/* Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', sans-serif;
    background-color: #000;
    color: #fff;
    overflow: hidden;
    height: 100vh;
}

/* --- Основной макет приложения --- */
.app-container {
    display: flex;
    flex-direction: column;
    height: 100vh;
    overflow: hidden;
    background-color: #000;
}

.app-header {
    padding: 10px 20px;
    flex-shrink: 0;
    background: rgba(24, 24, 24, 0.8);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 100%;
}

/* Стили для логотипа beLIVE */
.home-btn {
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 5px 10px;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.home-btn:hover {
    background: rgba(255, 71, 126, 0.1);
}

.home-logo {
    color: #ff477e;
    font-size: 1.8rem;
    font-weight: bold;
    text-shadow: 0 0 10px rgba(255, 71, 126, 0.7);
}

/* --- Контейнер и кнопки переключения режимов --- */
.mode-buttons {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    flex-grow: 1;
}

.mode-button {
    background-color: #333;
    color: white;
    border: none;
    border-radius: 20px;
    padding: 8px 18px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 100px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    position: relative;
    overflow: hidden;
}

.mode-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

.mode-button:active {
    transform: translateY(0);
    box-shadow: 0 2px 3px rgba(0, 0, 0, 0.2);
}

.mode-button.active {
    background-color: var(--accent-color, #ff3366);
    box-shadow: 0 0 10px rgba(255, 51, 102, 0.5);
}

.btn-concert {
    background-color: #3498db;
}

.btn-concert:hover {
    background-color: #2980b9;
}

.btn-concert.active {
    background-color: #2980b9;
    box-shadow: 0 0 10px rgba(52, 152, 219, 0.5);
}

.btn-karaoke {
    background-color: #9b59b6;
}

.btn-karaoke:hover {
    background-color: #8e44ad;
}

.btn-karaoke.active {
    background-color: #8e44ad;
    box-shadow: 0 0 10px rgba(155, 89, 182, 0.5);
}

.btn-rehearsal {
    background-color: #FF8C00;
    color: #fff;
    border: 2px solid #FF8C00;
}

.btn-rehearsal:hover {
    background-color: #FF7F00;
    border-color: #FF7F00;
    box-shadow: 0 0 8px rgba(255, 140, 0, 0.4);
}

.btn-rehearsal.active {
    background-color: #FF6500;
    border-color: #FF6500;
    box-shadow: 0 0 12px rgba(255, 140, 0, 0.6);
}

.btn-live {
    background-color: #e74c3c;
}

.btn-live:hover {
    background-color: #c0392b;
}

.btn-live.active {
    background-color: #c0392b;
    box-shadow: 0 0 10px rgba(231, 76, 60, 0.5);
}

/* --- Кнопки масштаба --- */
.scale-controls {
    display: flex;
    align-items: center;
    gap: 5px;
}

.scale-btn {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: rgba(255, 255, 255, 0.7);
    padding: 6px 12px;
    border-radius: 15px;
    cursor: pointer;
    font-size: 12px;
    font-weight: 500;
    transition: all 0.3s ease;
    min-width: 40px;
}

.scale-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    border-color: #ffffff;
}

/* Lyrics Display */
#lyrics-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 0;
    position: relative;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.3) transparent;
}

#lyrics-container::-webkit-scrollbar {
    width: 8px;
}

#lyrics-container::-webkit-scrollbar-track {
    background: transparent;
}

#lyrics-container::-webkit-scrollbar-thumb {
    background-color: rgba(255, 255, 255, 0.3);
    border-radius: 4px;
}

#lyrics-display {
    font-size: 1.5rem; /* Увеличено с 1.2rem до 1.5rem */
    line-height: 1.4; /* Увеличено с 1.3 до 1.4 */
    text-align: center;
    max-width: 80%;
    width: 100%;
    padding: 40px 0 120px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    word-wrap: break-word;
}

.lyric-line {
    margin: 16px 0; /* Увеличено с 12px до 16px */
    opacity: 0.5;
    transition: all 0.3s ease;
    max-width: 100%;
    white-space: normal;
    overflow-wrap: break-word;
    word-break: normal;
    padding: 0 20px; /* Увеличено с 15px до 20px */
    word-spacing: normal !important;
    line-height: 1.4; /* Увеличено с 1.3 до 1.4 */
}

/* Style for active line */
/* Новый стиль - без изменения геометрии */
.lyric-line.active {
    opacity: 1;
    /* font-weight: bold; - Убрано */
    /* transform: scale(1.05); - Убрано */
    color: #fff; /* Убедимся, что цвет яркий белый */
    text-shadow: 0 0 8px rgba(255, 255, 255, 0.6), 0 0 15px rgba(255, 255, 255, 0.4); /* Усиленная тень */
    transition: opacity 0.3s ease, color 0.3s ease, text-shadow 0.3s ease; /* Плавный переход */
}

/* Fix for lines with no spaces */
.lyric-line:not(:has(* br, * span)) {
    white-space: pre-wrap;
}

/* Prevent overflow for long words or strings */
.lyric-line:not(:has(* span)) {
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Fix for RTF artifacts that might cause rendering issues */
body, .lyric-line, #lyrics-display {
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Transport Controls */
#transport-controls {
    display: flex;
    align-items: center;
    background-color: #1f1f1f;
    border-top: 1px solid #333;
    padding: 10px 15px;
    flex-wrap: wrap;
    gap: 10px;
    z-index: 10;
    position: relative;
    flex-shrink: 0;
}

.transport-controls-row {
    display: flex;
    align-items: center;
    width: 100%;
    margin-bottom: 5px;
}

.transport-btn, #play-pause, #reload-app, #marker-editor-btn {
    background-color: #555555;
    color: #fff;
    border: none;
    border-radius: 4px;
    padding: 8px 15px;
    cursor: pointer;
    font-size: 14px;
    margin-right: 5px;
    transition: all 0.2s ease;
}

.transport-btn:hover, #play-pause:hover, #reload-app:hover, #marker-editor-btn:hover {
    background-color: #666666;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
}

#reload-app {
    font-size: 15px;
    background-color: #555555;
}

#reload-app:hover {
    background-color: #666666;
}

#marker-editor-btn {
    background-color: #4CAF50;
}

#marker-editor-btn:hover {
    background-color: #45a049;
    box-shadow: 0 0 5px rgba(76, 175, 80, 0.5);
}

/* Volume Controls */
.volume-controls {
    display: flex;
    flex-direction: column;
    margin: 0 20px;
}

.volume-control {
    display: flex;
    align-items: center;
    margin: 5px 0;
}

.volume-control label {
    width: 80px;
    font-size: 0.9rem;
}

.volume-control input[type="range"] {
    width: 150px;
}

/* Track Catalog */
#track-catalog {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(20, 20, 20, 0.95);
    z-index: 9999;
    overflow-y: auto;
    padding: 20px;
}

.hidden {
    display: none;
}

.catalog-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

#catalog-tracks {
    margin-bottom: 30px;
}

.track-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px;
    border-bottom: 1px solid #333;
    cursor: pointer;
}

.track-item:hover {
    background-color: #333;
}

.track-title {
    font-size: 1.1rem;
    font-weight: bold;
    flex: 1;
}

.track-info {
    display: flex;
    align-items: center;
}

.track-info span {
    margin-right: 15px;
    font-size: 0.9rem;
    color: #aaa;
}

.current-track {
    background-color: #2a2a2a;
    border-left: 3px solid #4CAF50;
}

/* Delete button */
.delete-track {
    background-color: #e74c3c;
    color: white;
    border: none;
    border-radius: 4px;
    padding: 5px 10px;
    cursor: pointer;
    font-size: 0.8rem;
    margin-left: 10px;
}

.delete-track:hover {
    background-color: #c0392b;
}

/* Upload Section */
.upload-container {
    background-color: #222;
    padding: 15px;
    border-radius: 5px;
}

.upload-row {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -10px;
}

.upload-box {
    flex: 1;
    min-width: 250px;
    padding: 0 10px;
    margin-bottom: 15px;
}

.upload-box label {
    display: block;
    margin-bottom: 8px;
    font-weight: bold;
    font-size: 0.9rem;
}

/* Dropzone */
.dropzone {
    border: 2px dashed #666;
    border-radius: 5px;
    padding: 12px;
    text-align: center;
    background-color: #333;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.dropzone:hover, .dropzone.dragover {
    border-color: #4CAF50;
    background-color: #3a3a3a;
}

.dropzone-content {
    pointer-events: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.dropzone .icon {
    font-size: 1.5rem;
    margin-bottom: 5px;
}

.dropzone p {
    margin: 0;
    font-size: 0.9rem;
}

.dropzone input[type="file"] {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    opacity: 0;
    cursor: pointer;
}

/* File selected state */
.dropzone.file-selected {
    border-color: #4CAF50;
    background-color: #2c3e2c;
}

.dropzone.file-selected .icon {
    color: #4CAF50;
}

/* Upload Button */
#upload-btn {
    background-color: #4CAF50;
    color: white;
    padding: 12px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1rem;
    width: 100%;
    margin-top: 10px;
    font-weight: bold;
    transition: background-color 0.2s;
}

#upload-btn:hover {
    background-color: #45a049;
    box-shadow: 0 0 5px rgba(76, 175, 80, 0.5);
}

/* Welcome message */
.welcome-message {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    max-width: 90%;
    width: 100%;
    padding: 20px;
    z-index: 10;
}

.welcome-message h1 {
    font-size: 4rem;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #ff3b5c, #7331FF, #00b8ff);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: gradient-shift 8s ease infinite;
    font-weight: 700;
}

.welcome-message p {
    font-size: 1.8rem;
    margin: 10px 0;
    color: #fff;
    opacity: 0.9;
}

/* Анимация градиента */
@keyframes gradient-shift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

/* Адаптивные стили для мобильных устройств */
@media (max-width: 768px) {
    .welcome-message h1 {
        font-size: 2.5rem;
    }
    
    .welcome-message p {
        font-size: 1.3rem;
    }
}

/* No lyrics message */
.no-lyrics {
    font-size: 2rem;
    opacity: 0.7;
    text-align: center;
}

/* No tracks message */
.no-tracks {
    text-align: center;
    padding: 30px;
    font-size: 1.2rem;
    color: #888;
}

/* Time Display and Progress Bar */
#time-display {
    font-size: 0.9rem;
    color: #ddd;
    margin: 0 10px;
    min-width: 100px;
    text-align: center;
}

#progress-bar-container {
    flex: 1;
    height: 10px;
    background-color: #333;
    border-radius: 5px;
    position: relative;
    cursor: pointer;
    overflow: visible; /* Изменено с overflow: hidden для отображения блоков */
    z-index: 1; /* Добавлен z-index */
}

#progress-bar {
    height: 100%;
    background-color: #4CAF50;
    width: 0;
    border-radius: 5px;
    transition: width 0.1s linear;
    position: relative; /* Добавлено для правильного наложения */
    z-index: 2; /* Выше, чем у контейнера, но ниже блоков */
}

/* Add hover effect for progress bar */
#progress-bar-container:hover {
    background-color: #444;
}

/* Progress bar timestamp tooltip */
#progress-tooltip {
    position: absolute;
    background-color: #222;
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    transform: translateX(-50%);
    bottom: 15px;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.2s;
    z-index: 10;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
}

#progress-bar-container:hover #progress-tooltip {
    opacity: 1;
}

/* Waveform Editor & Synchronization UI */
.waveform-editor {
    position: fixed;
    top: auto;
    bottom: 0;
    left: 0;
    right: 0;
    width: auto;
    height: 250px;
    background-color: #1a1a1a;
    z-index: 100;
    border-top: 1px solid #333;
    display: flex;
    flex-direction: column;
    box-shadow: 0 -3px 12px rgba(0, 0, 0, 0.7);
    color: #fff;
    font-family: 'Arial', sans-serif;
}

.waveform-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 15px;
    background-color: #222;
    border-bottom: 1px solid #333;
    flex-wrap: wrap;
    gap: 10px;
    height: 50px;
}

.waveform-header-left, 
.waveform-header-center, 
.waveform-header-right {
    display: flex;
    align-items: center;
    gap: 10px;
}

.waveform-header-left {
    flex: 0 0 auto;
}

.waveform-header-center {
    flex: 1 1 auto;
    justify-content: center;
}

.waveform-header-right {
    flex: 0 0 auto;
}

.waveform-title {
    font-size: 16px;
    font-weight: bold;
    color: #fff;
    margin-right: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.waveform-btn.back-btn {
    background-color: #555555;
    border-radius: 20px;
    padding: 6px 15px;
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 5px;
}

.waveform-btn.back-btn::before {
    content: "←";
    font-size: 14px;
}

.waveform-btn.back-btn:hover {
    background-color: #666666;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
}

.waveform-help {
    font-size: 13px;
    color: #aaa;
    margin-right: 15px;
    flex-grow: 1;
}

.waveform-controls {
    display: flex;
    gap: 5px;
    align-items: center;
    flex-wrap: wrap;
    background-color: #2d2d2d;
    border-radius: 6px;
    padding: 3px;
}

.waveform-zoom-controls {
    display: flex;
    align-items: center;
    margin-right: 10px;
}

.waveform-btn {
    background-color: #555555;
    color: #fff;
    border: none;
    border-radius: 4px;
    padding: 6px 12px;
    cursor: pointer;
    font-size: 13px;
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.waveform-btn:hover {
    background-color: #666666;
    color: #fff;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
}

.waveform-btn:active {
    transform: translateY(1px);
    background-color: #444444;
}

.waveform-btn.active {
    background-color: #333333;
    color: white;
    box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.3);
}

.waveform-btn.save-btn {
    background-color: #4CAF50;
    color: white;
    font-weight: bold;
    padding: 6px 15px;
    border-radius: 20px;
}

.waveform-btn.save-btn:hover {
    background-color: #45a049;
    box-shadow: 0 0 5px rgba(76, 175, 80, 0.5);
}

/* Кнопка редактирования текста */
.waveform-btn.edit-text-btn {
    background-color: #4CAF50;
    color: white;
    font-weight: bold;
    padding: 6px 12px;
    border-radius: 4px;
    margin: 0 5px;
}

.waveform-btn.edit-text-btn:hover {
    background-color: #45a049;
    box-shadow: 0 0 5px rgba(76, 175, 80, 0.5);
}

.waveform-btn.edit-text-btn strong {
    font-size: 15px;
    font-family: serif;
}

.waveform-canvas-container {
    flex: 1;
    position: relative;
    overflow: hidden;
    background-color: #1a1a1a;
}

.waveform-canvas {
    display: block;
    width: 100%;
    height: 100%;
}

/* Playhead */
.playhead {
    position: absolute;
    top: 0;
    width: 2px;
    height: 100%;
    background-color: rgba(255, 120, 50, 0.8);
    z-index: 10;
    pointer-events: none;
}

/* В центрированном режиме показываем playhead более заметно */
.waveform-editor.centered-playhead .playhead {
    width: 3px;
    background-color: rgba(255, 120, 50, 1);
    box-shadow: 0 0 8px rgba(255, 120, 50, 0.8);
}

/* Отметка центрированного playhead */
.waveform-editor.centered-playhead .playhead::before {
    content: '';
    position: absolute;
    top: 0;
    left: -2px;
    width: 7px;
    height: 7px;
    background-color: rgb(255, 120, 50);
    border-radius: 50%;
}

.waveform-editor.centered-playhead .playhead::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: -2px;
    width: 7px;
    height: 7px;
    background-color: rgb(255, 120, 50);
    border-radius: 50%;
}

/* Стиль для отображения времени в центре */
#waveform-time-display {
    font-family: monospace;
    background-color: rgba(45, 45, 45, 0.9);
    border-radius: 20px;
    padding: 6px 15px;
    color: #fff;
    font-size: 18px;
    font-weight: bold;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
    min-width: 80px;
    text-align: center;
    letter-spacing: 1px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.waveform-marker {
    position: absolute;
    top: 0;
    width: 2px;
    height: 100%;
    background-color: #4CAF50;
    z-index: 4;
    cursor: move;
    transition: background-color 0.2s ease;
}

.waveform-marker::before {
    content: '';
    position: absolute;
    top: 0;
    left: -6px;
    width: 12px;
    height: 12px;
    background-color: #4CAF50;
    border-radius: 50%;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.5);
}

.waveform-marker-label {
    position: absolute;
    top: 16px;
    transform: translateX(-50%);
    background-color: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 11px;
    white-space: nowrap;
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
    pointer-events: none;
    border-left: 2px solid #4CAF50;
}

/* When marker editor is active, add bottom padding to lyrics container */
body.waveform-active #lyrics-container {
    padding-bottom: 270px !important;
    transition: padding-bottom 0.3s ease;
}

/* Additional padding at top when in sync mode to ensure first line visibility */
body.waveform-active #lyrics-display {
    padding-top: 60px !important;
}

/* Highlight style for lines that already have markers assigned - only in edit mode */
.waveform-active .lyric-line.has-marker {
    color: #4CAF50 !important;
    border-left: 3px solid #4CAF50;
    padding-left: 5px;
    transition: all 0.2s ease;
}

/* Стили для маркеров разных типов блоков */
.waveform-active .lyric-line.marker-verse {
    border-left-color: #4CAF50 !important;
    color: #4CAF50 !important;
}

.waveform-active .lyric-line.marker-chorus {
    border-left-color: #F44336 !important;
    color: #F44336 !important;
}

.waveform-active .lyric-line.marker-bridge {
    border-left-color: #6f42c1 !important;
    color: #6f42c1 !important;
}

.waveform-active .lyric-line.marker-intro {
    color: #2196F3 !important;
    border-left: 3px solid #2196F3;
}

.waveform-active .lyric-line.marker-outro {
    color: #FF9800 !important;
    border-left: 3px solid #FF9800;
}

.waveform-active .lyric-line.marker-unknown {
    color: #9E9E9E !important;
    border-left: 3px solid #9E9E9E;
}

/* Flash highlight effect when adding a marker */
@keyframes flash-highlight {
    0% { background-color: rgba(76, 175, 80, 0); }
    50% { background-color: rgba(76, 175, 80, 0.3); }
    100% { background-color: rgba(76, 175, 80, 0); }
}

.lyric-line.flash-highlight {
    animation: flash-highlight 0.5s ease;
}

/* Style for lines that have already played (past the current time) */
.waveform-active .lyric-line.played-marker {
    opacity: 0.6;
}

.waveform-active .lyric-line.played-marker.marker-verse {
    color: rgba(76, 175, 80, 0.6) !important;
}

.waveform-active .lyric-line.played-marker.marker-chorus {
    color: rgba(244, 67, 54, 0.6) !important;
}

.waveform-active .lyric-line.played-marker.marker-bridge {
    color: rgba(111, 66, 193, 0.6) !important;
}

/* Стили для кнопок удаления и сброса маркеров */
.waveform-btn.delete-btn {
    background-color: #e74c3c;
    color: white;
    border-radius: 4px;
}

.waveform-btn.delete-btn:hover {
    background-color: #c0392b;
    box-shadow: 0 0 5px rgba(231, 76, 60, 0.5);
}

.waveform-btn.reset-btn {
    background-color: #e74c3c;
    color: white;
    border-radius: 4px;
}

.waveform-btn.reset-btn:hover {
    background-color: #c0392b;
    box-shadow: 0 0 5px rgba(231, 76, 60, 0.5);
}

/* Стиль для выделения области */
.waveform-selection {
    background-color: rgba(76, 175, 80, 0.15);
    border: 1px solid rgba(76, 175, 80, 0.5);
    border-radius: 2px;
}

/* Стиль для выделенных маркеров */
.waveform-marker.selected {
    background-color: #ff9800;
}

/* Loop region styles */
.waveform-loop-region {
    position: absolute;
    top: 0;
    height: 100%;
    background-color: transparent !important;
    border-left: 1px solid rgba(255, 200, 50, 0.8) !important;
    border-right: 1px solid rgba(255, 200, 50, 0.8) !important;
    z-index: 2;
    pointer-events: none;
}

/* Loop handle styles */
.waveform-loop-handle {
    position: absolute;
    z-index: 5;
    transition: background-color 0.1s ease, border 0.1s ease, box-shadow 0.1s ease;
    pointer-events: auto;
}

.waveform-loop-handle.bottom-handle {
    position: absolute;
    bottom: 0;
    height: 12px;
    background-color: rgba(255, 200, 50, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.7);
    border-radius: 3px 3px 0 0;
    cursor: grab;
}

.waveform-loop-handle.start-handle,
.waveform-loop-handle.end-handle {
    top: 0;
    height: 100%;
    width: 5px;
    background-color: rgba(255, 200, 50, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.5);
    cursor: ew-resize;
}

.waveform-loop-handle:hover,
.waveform-loop-handle.hover,
.waveform-loop-handle.dragging {
    background-color: rgba(255, 200, 50, 0.9);
    border: 2px solid white;
    box-shadow: 0 0 5px rgba(255, 255, 255, 0.5);
}

.waveform-loop-handle.bottom-handle:hover,
.waveform-loop-handle.bottom-handle.hover,
.waveform-loop-handle.bottom-handle.dragging {
    background-color: rgba(255, 200, 50, 0.9);
    cursor: grabbing;
}

/* Button style for loop controls */
.waveform-btn.loop-btn {
    background-color: #FF9800;
    color: white;
}

.waveform-btn.loop-btn.active {
    background-color: #F57C00;
    box-shadow: 0 0 5px rgba(255, 152, 0, 0.5);
}

/* Новые стили для улучшения внешнего вида */
.sync-editor-container {
    display: flex;
    flex-direction: column;
    height: 100%;
}

/* Группа кнопок управления */
.btn-group {
    display: flex;
    background-color: #333333;
    border-radius: 20px;
    padding: 2px;
    margin: 0 5px;
    overflow: hidden;
}

.btn-group .waveform-btn {
    border-radius: 0;
    margin: 0;
    border-right: 1px solid #222;
    padding: 6px 10px;
    background-color: #555555;
}

.btn-group .waveform-btn:first-child {
    border-top-left-radius: 20px;
    border-bottom-left-radius: 20px;
}

.btn-group .waveform-btn:last-child {
    border-top-right-radius: 20px;
    border-bottom-right-radius: 20px;
    border-right: none;
}

.btn-group .waveform-btn:hover {
    background-color: #666666;
}

.btn-group .waveform-btn.active {
    background-color: #333333;
}

/* Улучшения для кнопки Add Marker */
.waveform-btn.add-marker-btn {
    background-color: #4CAF50;
    color: white;
    font-weight: bold;
    padding: 6px 15px;
    border-radius: 20px;
}

.waveform-btn.add-marker-btn:hover {
    background-color: #45a049;
    box-shadow: 0 0 5px rgba(76, 175, 80, 0.5);
}

/* Стиль для кнопки переключения маркеров */
.waveform-btn.markers-toggle-btn {
    background-color: #555555;
    color: #fff;
    font-weight: bold;
    padding: 6px 15px;
    border-radius: 20px;
}

.waveform-btn.markers-toggle-btn.active {
    background-color: #4CAF50;
    color: white;
}

.waveform-btn.markers-toggle-btn:hover {
    background-color: #666666;
    box-shadow: 0 0 5px rgba(255, 255, 255, 0.2);
}

.waveform-btn.markers-toggle-btn.active:hover {
    background-color: #45a049;
    box-shadow: 0 0 5px rgba(76, 175, 80, 0.5);
}

/* Улучшенная разметка меток времени */
.time-marker {
    position: absolute;
    bottom: 0;
    width: 1px;
    height: 5px;
    background-color: rgba(255, 255, 255, 0.3);
    pointer-events: none;
}

.time-marker.major {
    height: 10px;
    background-color: rgba(255, 255, 255, 0.5);
}

.time-marker-label {
    position: absolute;
    bottom: 12px;
    transform: translateX(-50%);
    color: rgba(255, 255, 255, 0.6);
    font-size: 10px;
    font-family: monospace;
}

/* Add styles for backup system modals, notifications, etc. */

/* Modal Dialog */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    transition: opacity 0.3s ease;
}

.modal-content {
    position: relative;
    background-color: #222;
    margin: 10% auto;
    padding: 0;
    border: 1px solid #444;
    width: 600px;
    max-width: 90%;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    animation: modalFadeIn 0.3s;
    border-radius: 4px;
    overflow: hidden;
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-header {
    padding: 15px;
    background-color: #333;
    color: white;
    border-bottom: 1px solid #444;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h2 {
    margin: 0;
    font-size: 18px;
}

.modal-body {
    padding: 20px;
    color: #ddd;
}

.close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

.close:hover,
.close:focus {
    color: white;
    text-decoration: none;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 8px 12px;
    margin: 5px 0;
    background-color: #555555;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    transition: background-color 0.2s;
}

.btn:hover {
    background-color: #666666;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
}

.btn:disabled {
    background-color: #333333;
    color: #777;
    cursor: not-allowed;
}

.btn-primary {
    background-color: #4CAF50;
}

.btn-primary:hover {
    background-color: #45a049;
    box-shadow: 0 0 5px rgba(76, 175, 80, 0.5);
}

.btn-secondary {
    background-color: #555555;
}

.btn-secondary:hover {
    background-color: #666666;
}

.btn-small {
    padding: 4px 8px;
    font-size: 12px;
}

/* Info text */
.info-text {
    font-size: 12px;
    color: #999;
    margin: 5px 0 15px;
}

/* Form Controls */
.form-control {
    display: block;
    width: 100%;
    padding: 8px 10px;
    font-size: 14px;
    background-color: #333;
    border: 1px solid #444;
    color: #ddd;
    border-radius: 4px;
    margin: 10px 0;
}

/* File Upload Container */
.file-upload-container {
    display: flex;
    align-items: center;
    margin: 10px 0;
}

#selected-file-name {
    margin-left: 10px;
    font-style: italic;
    color: #999;
}

/* Backup Table */
.backup-table {
    width: 100%;
    border-collapse: collapse;
    margin: 10px 0;
    font-size: 14px;
}

.backup-table th, 
.backup-table td {
    padding: 8px;
    text-align: left;
    border-bottom: 1px solid #444;
}

.backup-table th {
    background-color: #333;
    color: #ddd;
}

.backup-table tr:hover {
    background-color: #333;
}

/* Notifications */
.notifications-container {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1500;
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 350px;
}

.notification {
    padding: 12px 15px;
    border-radius: 4px;
    color: white;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    display: flex;
    justify-content: space-between;
    align-items: center;
    animation: notificationFadeIn 0.3s forwards;
    transition: opacity 0.3s, transform 0.3s;
}

.notification.notification-hidden {
    opacity: 0;
    transform: translateX(30px);
}

.notification.info {
    background-color: #3366cc;
}

.notification.success {
    background-color: #28a745;
}

.notification.error {
    background-color: #dc3545;
}

.notification.warning {
    background-color: #ffc107;
    color: #333;
}

.notification-close {
    margin-left: 10px;
    cursor: pointer;
    padding: 0 5px;
}

@keyframes notificationFadeIn {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Backup and Restore buttons */
#backup-btn, #restore-btn {
    margin-left: 10px;
}

/* Horizontal divider */
hr {
    border: none;
    border-top: 1px solid #444;
    margin: 20px 0;
}

/* Import Markers Container */
.import-markers-container {
    margin-top: 20px;
    padding-top: 10px;
}

.import-markers-container h3 {
    font-size: 1.1rem;
    margin: 10px 0;
    color: #4CAF50;
}

.import-box {
    display: flex;
    align-items: center;
    margin: 10px 0;
}

#import-markers-btn {
    background-color: #4CAF50;
    color: white;
    padding: 8px 15px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 5px;
    transition: background-color 0.2s;
}

#import-markers-btn:hover {
    background-color: #45a049;
    box-shadow: 0 0 5px rgba(76, 175, 80, 0.5);
}

#import-markers-btn .icon {
    font-size: 1.1rem;
}

#import-file-name {
    margin-left: 10px;
    font-style: italic;
    color: #999;
    font-size: 0.9rem;
}

.btn-secondary {
    background-color: #555;
}

.btn-secondary:hover {
    background-color: #666;
}

/* Import Markers button in track listing */
.import-track-markers {
    background-color: #4CAF50;
    color: white;
    border: none;
    border-radius: 4px;
    padding: 3px 7px;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: bold;
    margin-right: 5px;
    margin-left: 10px;
    transition: background-color 0.2s;
}

.import-track-markers:hover {
    background-color: #45a049;
    box-shadow: 0 0 5px rgba(76, 175, 80, 0.5);
}

/* Load Markers button */
#load-markers-btn {
    margin-left: 10px;
    background-color: #555555;
}

#load-markers-btn:hover {
    background-color: #666666;
}

/* Message for Load Markers mode */
.load-markers-message {
    margin-top: 10px;
    padding: 10px;
    background-color: rgba(52, 152, 219, 0.2);
    border-radius: 4px;
    color: #fff;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.load-markers-message button {
    margin-left: 10px;
}

/* === Стили для текстовых сценариев === */

/* Селектор стилей */
#style-selector-container {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    max-width: 900px;
    max-height: 80vh;
    background-color: rgba(20, 20, 20, 0.95);
    border-radius: 8px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
    z-index: 9999;
    overflow: hidden;
    color: #fff;
    font-family: Arial, sans-serif;
}

#style-selector-container.hidden {
    display: none;
}

/* New flex layout for style selector */
.style-selector-layout {
    display: flex;
    height: 100%;
    max-height: 80vh;
}

/* Styles column (left side) */
.styles-column {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
    max-height: 80vh;
}

/* Transitions column (right side) */
.transitions-column {
    width: 220px;
    background-color: rgba(30, 30, 30, 0.8);
    border-left: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    flex-direction: column;
    max-height: 80vh;
    overflow: hidden; /* Ensure proper containment */
}

.transitions-header {
    padding: 10px 15px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    flex-shrink: 0; /* Prevent header from shrinking */
}

.transitions-header-content {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
}

.transitions-header h3 {
    margin: 0;
    font-size: 16px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
}

.transition-set-btn {
    background-color: #444;
    color: #ccc;
    border: 1px solid #555;
    border-radius: 4px; /* Square shape */
    padding: 6px 10px;
    cursor: pointer;
    font-size: 14px;
    font-weight: bold;
    transition: all 0.2s ease;
    min-width: 30px; 
    height: 30px;    
    display: flex;
    align-items: center;
    justify-content: center;
}

.transition-set-btn:hover {
    background-color: #555;
    border-color: #777;
    color: #fff;
}

.transition-set-btn.active {
    background-color: #007bff; /* Blue for active state */
    color: white;
    border-color: #0056b3;
    box-shadow: 0 0 8px rgba(0, 123, 255, 0.7);
}

.reset-transition-style-btn {
    background-color: #333333;
    color: #fff;
    border: none;
    border-radius: 4px;
    padding: 5px 10px;
    cursor: pointer;
    font-size: 12px;
    margin-right: 10px;
    margin-left: auto;
    transition: all 0.2s ease;
}

.reset-transition-style-btn:hover {
    background-color: #555555;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
}

/* Создаем крестик с помощью псевдоэлементов */
.cancel-icon {
    position: relative;
    display: block;
    width: 14px;
    height: 14px;
}

.cancel-icon::before,
.cancel-icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #fff;
}

.cancel-icon::before {
    transform: rotate(45deg);
}

.cancel-icon::after {
    transform: rotate(-45deg);
}

/* Добавляем подсказку при наведении */
.reset-transition-btn::after {
    content: 'Отменить переход';
    position: absolute;
    top: -30px;
    left: 50%;
    transform: translateX(-50%);
    background-color: rgba(0, 0, 0, 0.8);
    color: white;
    font-size: 12px;
    padding: 4px 8px;
    border-radius: 4px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, visibility 0.2s ease;
    pointer-events: none;
}

.reset-transition-btn:hover::after {
    opacity: 1;
    visibility: visible;
}

.transitions-scroll {
    flex: 1;
    overflow-y: auto;
    padding: 10px;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.3) transparent;
}

.transitions-scroll::-webkit-scrollbar {
    width: 6px;
}

.transitions-scroll::-webkit-scrollbar-track {
    background: transparent;
}

.transitions-scroll::-webkit-scrollbar-thumb {
    background-color: rgba(255, 255, 255, 0.3);
    border-radius: 3px;
}

/* Update transitions grid for the new layout */
.transitions-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 6px;
    margin-bottom: 10px;
    overflow-y: auto; /* Add vertical scrolling */
    max-height: calc(70vh - 70px); /* Adjust height to fit more transitions */
    padding: 5px 10px 20px 10px; /* Add more padding at bottom */
    margin-right: 2px; /* Give space for scrollbar */
}

.style-selector-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.style-selector-header h2 {
    margin: 0;
    font-size: 24px;
    font-weight: 600;
}

.close-style-selector {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.7);
    font-size: 24px;
    cursor: pointer;
    padding: 5px;
    line-height: 1;
}

.close-style-selector:hover {
    color: white;
}

.style-category-header {
    margin: 15px 0 10px 0;
    padding-bottom: 5px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.style-category-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
}

.style-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 15px;
    margin-bottom: 20px;
}

.style-card {
    background-color: rgba(40, 40, 40, 0.6);
    border-radius: 6px;
    padding: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 2px solid transparent;
    display: flex;
    flex-direction: column;
}

.style-card:hover {
    background-color: rgba(60, 60, 60, 0.8);
    transform: translateY(-2px);
}

.style-card.selected {
    border-color: #4CAF50;
    background-color: rgba(60, 60, 60, 0.8);
}

.style-preview {
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
    border-radius: 4px;
    background-color: rgba(0, 0, 0, 0.3);
    overflow: hidden;
}

.style-name {
    text-align: center;
    font-size: 14px;
    font-weight: 500;
}

.preview-line {
    padding: 5px;
    font-size: 16px;
}

/* Текстовые стили */

/* Стандартный */
.style-default {
    font-family: 'Arial', sans-serif;
    font-size: 1.2em; /* Увеличено с 0.7em до 1.2em */
    letter-spacing: normal;
    text-align: center;
    font-weight: normal;
}

.style-default-active {
    color: #4CAF50;
    font-weight: bold;
}

/* Минималистичный */
.style-minimalist {
    font-family: 'Helvetica', sans-serif;
    font-size: 1.1em; /* Увеличено с 0.6em до 1.1em */
    letter-spacing: 0.05em;
    text-align: center;
    font-weight: 300;
}

.style-minimalist-active {
    color: #ffffff;
    opacity: 1;
}

.container-minimalist .lyric-line:not(.active) {
    opacity: 0.3;
}

/* Караоке */
.style-karaoke {
    font-family: 'Arial', sans-serif;
    font-size: 1.3em; /* Увеличено с 0.8em до 1.3em */
    letter-spacing: 0.05em;
    text-align: center;
    font-weight: bold;
}

.style-karaoke-active {
    color: #ffcc00;
    font-weight: bold;
    text-shadow: 0 0 5px rgba(255, 204, 0, 0.5);
}

/* Применяем scale только НЕ в режиме репетиции */
.style-karaoke-active:not(.rehearsal-active-line) {
    transform: scale(1.05);
}

.container-karaoke {
    background-color: transparent !important;
    padding: 0 !important;
}

/* Концертный стиль - исправленный */
.style-concert {
    font-family: 'Impact', sans-serif;
    font-size: 1.8em; /* Увеличено с 1.2em до 1.8em */
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: bold;
}

.style-concert .lyric-line {
    opacity: 0.2;
    transition: all 0.4s ease;
    margin: 0.5em 0;
    position: relative;
    transform: scale(0.85);
    white-space: normal;
    word-spacing: normal;
}

.style-concert .lyric-line.active {
    opacity: 1;
    margin-top: 1em;
    margin-bottom: 0.8em;
    text-shadow: 0 0 12px rgba(255, 255, 255, 0.5);
    color: white;
    word-spacing: normal;
}

/* Применяем scale только НЕ в режиме репетиции */
.style-concert .lyric-line.active:not(.rehearsal-active-line) {
    transform: scale(1);
}

/* Неоновое свечение */
.style-neon-glow {
    font-family: 'Arial', sans-serif;
    font-size: 1.3em; /* Увеличено с 0.8em до 1.3em */
    text-align: center;
    text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #0073e6, 0 0 20px #0073e6;
}

.style-neon-glow-active, .style-neon-glow.active {
    color: #ffffff;
    text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #00ff00, 0 0 20px #00ff00, 0 0 25px #00ff00;
}

/* Новые креативные переходы */
/* Заменим старые переходы на новые */

/* 1. Explosion - разрыв текста на части */
.transitions-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 10px;
    margin-bottom: 10px;
}

.transition-card {
    background-color: rgba(30, 30, 30, 0.8);
    border-radius: 6px;
    padding: 6px;
    text-align: center;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 4px;
}

.transition-card:hover {
    background-color: rgba(50, 50, 50, 0.9);
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, 0.15);
}

.transition-card.selected {
    border-color: #4CAF50;
    background-color: rgba(45, 45, 45, 0.9);
}

.transition-preview-container {
    height: 35px;
    width: 100%;
    margin-bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background-color: rgba(20, 20, 20, 0.5);
    border-radius: 4px;
    position: relative; /* Required for pseudo-elements positioning */
}

.transition-preview-text {
    font-size: 16px;
    color: #fff;
    padding: 2px 6px;
    transition: transform 0.2s ease, opacity 0.2s ease;
    text-align: center;
    position: relative; /* Needed for some effects */
}

.transition-name {
    font-size: 14px;
    color: #ddd;
    text-align: center;
    margin-top: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
}

/* Animation previews for each transition type */
/* Explosion preview */
.animate-preview.preview-explosion {
    animation: preview-explosion 1.2s forwards;
}

@keyframes preview-explosion {
    0% {
        letter-spacing: normal;
        transform: scale(0.8);
        filter: blur(3px);
        opacity: 0.3;
    }
    40% {
        letter-spacing: 3px;
        transform: scale(1.1);
        filter: blur(0);
        opacity: 0.8;
    }
    100% {
        letter-spacing: normal;
        transform: scale(1);
        opacity: 1;
    }
}

/* Burn preview */
.animate-preview.preview-burn {
    animation: preview-burn 1.5s forwards;
}

@keyframes preview-burn {
    0% {
        text-shadow: 0 0 0px rgba(255, 50, 0, 0);
        color: rgba(255, 255, 255, 0.1);
        transform: scale(0.95);
    }
    25% {
        text-shadow: 0 0 10px rgba(255, 50, 0, 0.8), 0 0 15px rgba(255, 120, 0, 0.6);
        color: rgba(255, 220, 100, 1);
    }
    80% {
        text-shadow: 0 0 5px rgba(255, 220, 100, 0.5);
        color: rgba(255, 255, 255, 0.9);
        transform: scale(1.03);
    }
    100% {
        text-shadow: 0 0 0px rgba(255, 220, 100, 0.3);
        color: rgba(255, 255, 255, 1);
        transform: scale(1);
    }
}

/* Matrix preview */
.animate-preview.preview-matrix {
    animation: preview-matrix 1.5s forwards;
}

@keyframes preview-matrix {
    0% {
        opacity: 0;
        transform: translateY(-20px);
        color: #0f0;
        text-shadow: 0 0 5px #0f0;
    }
    50% {
        color: #0f0;
        text-shadow: 0 0 5px #0f0;
    }
    100% {
        opacity: 1;
        transform: translateY(0);
        color: white;
    }
}

/* Glitch preview */
.animate-preview.preview-glitch {
    animation: preview-glitch 1s infinite;
}

@keyframes preview-glitch {
    0% {
        transform: skew(0deg, 0deg);
        text-shadow: -2px 0 #00fffc, 2px 0 #fc00ff;
        opacity: 0.8;
    }
    20% {
        transform: skew(-4deg, 0deg);
        text-shadow: -4px 0 #00fffc, 4px 0 #fc00ff;
        opacity: 0.9;
    }
    40% {
        transform: skew(2deg, 0deg);
        text-shadow: 2px 0 #00fffc, -2px 0 #fc00ff;
        opacity: 1;
    }
    60% {
        transform: skew(0deg, 2deg);
        text-shadow: 0 0 #00fffc, 0 0 #fc00ff;
        opacity: 1;
    }
    100% {
        transform: skew(0deg, 0deg);
        text-shadow: -2px 0 #00fffc, 2px 0 #fc00ff;
        opacity: 0.8;
    }
}

/* Typewriter preview */
.animate-preview.preview-typewriter {
    display: inline-block;
    overflow: hidden;
    white-space: nowrap;
    border-right: 2px solid white;
    animation: typing 1.5s steps(20, end), blink-caret .75s step-end infinite;
    width: 0;
}

@keyframes typing {
    from { width: 0 }
    to { width: 100% }
}

@keyframes blink-caret {
    from, to { border-color: transparent }
    50% { border-color: white; }
}

/* Стили для кнопок */
#catalog-btn {
    background-color: #555555;
}

#catalog-btn:hover {
    background-color: #666666;
}

#style-selector-btn {
    background-color: #555555;
}

#style-selector-btn:hover {
    background-color: #666666;
}

#close-catalog {
    background-color: #555555;
    color: white;
    border: none;
    border-radius: 4px;
    padding: 5px 10px;
    cursor: pointer;
    transition: all 0.2s ease;
}

#close-catalog:hover {
    background-color: #e74c3c;
    box-shadow: 0 0 5px rgba(231, 76, 60, 0.5);
}

/* Креативные эффекты переходов для строк лирики */
/* 1. Explosion - текст взрывается */
.transition-explosion .lyric-line.becoming-active {
    animation: text-explosion 0.8s forwards;
    word-spacing: normal;
    white-space: normal;
}

@keyframes text-explosion {
    0% {
        letter-spacing: normal;
        transform: scale(0.8);
        filter: blur(5px);
        opacity: 0.3;
    }
    40% {
        letter-spacing: 5px;
        transform: scale(1.1);
        filter: blur(0);
        opacity: 0.8;
    }
    100% {
        letter-spacing: normal;
        transform: scale(1);
        opacity: 1;
    }
}

/* 2. Burn - текст появляется с эффектом огня */
.transition-burn .lyric-line.becoming-active {
    animation: text-burn 1.2s forwards;
    word-spacing: normal;
}

@keyframes text-burn {
    0% {
        text-shadow: 0 0 0px rgba(255, 50, 0, 0);
        color: rgba(255, 255, 255, 0.1);
        transform: scale(0.95);
    }
    25% {
        text-shadow: 0 0 20px rgba(255, 50, 0, 0.8), 0 0 30px rgba(255, 120, 0, 0.6);
        color: rgba(255, 220, 100, 1);
    }
    80% {
        text-shadow: 0 0 5px rgba(255, 220, 100, 0.5);
        color: rgba(255, 255, 255, 0.9);
        transform: scale(1.03);
    }
    100% {
        text-shadow: 0 0 0px rgba(255, 220, 100, 0.3);
        color: rgba(255, 255, 255, 1);
        transform: scale(1);
    }
}

/* 3. Matrix - буквы падают как в Матрице */
.transition-matrix .lyric-line.becoming-active {
    opacity: 1;
    animation: text-matrix 1s forwards;
    white-space: normal;
    word-spacing: normal;
}

.transition-matrix .lyric-line.becoming-active span {
    display: inline-block;
    animation: letter-drop 0.8s forwards;
    opacity: 0;
    white-space: normal;
    word-spacing: normal;
}

/* Обеспечиваем, чтобы текст не терял пробелы */
.lyric-line span {
    white-space: normal;
    display: inline-block;
}

.transition-matrix .lyric-line span {
    white-space: normal;
    display: inline-block;
}

/* 4. Glitch - текст с эффектом глюка */
.transition-glitch .lyric-line.becoming-active {
    animation: text-glitch 0.8s forwards;
}

@keyframes text-glitch {
    0% {
        transform: skew(0deg, 0deg);
        text-shadow: -2px 0 #00fffc, 2px 0 #fc00ff;
        opacity: 0.7;
    }
    20% {
        transform: skew(-4deg, 0deg);
        text-shadow: -4px 0 #00fffc, 4px 0 #fc00ff;
        opacity: 0.8;
    }
    40% {
        transform: skew(2deg, 0deg);
        text-shadow: 2px 0 #00fffc, -2px 0 #fc00ff;
        opacity: 0.9;
    }
    60% {
        transform: skew(0deg, 2deg);
        text-shadow: 0 0 #00fffc, 0 0 #fc00ff;
        opacity: 1;
    }
    100% {
        transform: skew(0deg, 0deg);
        text-shadow: 0 0 #00fffc, 0 0 #fc00ff;
        opacity: 1;
    }
}

/* 5. Typewriter - текст печатается как на машинке */
.transition-typewriter .lyric-line.becoming-active {
    overflow: hidden;
    white-space: nowrap;
    animation: typing-text 0.8s steps(40, end) forwards;
    border-right: 2px solid transparent;
}

@keyframes typing-text {
    from {
        width: 0;
        border-right: 2px solid white;
    }
    to {
        width: 100%;
        border-right: 2px solid transparent;
    }
}

@keyframes text-matrix {
    0% {
        opacity: 0.3;
        color: #0f0;
    }
    70% {
        color: #0f0;
    }
    100% {
        opacity: 1;
        color: white;
    }
}

@keyframes letter-drop {
    0% {
        opacity: 0;
        transform: translateY(-50px);
        color: #0f0;
    }
    60% {
        color: #0f0;
    }
    100% {
        opacity: 1;
        transform: translateY(0);
        color: white;
    }
}

/* Preview Animations for New Transitions */

/* Neon Pulse preview */
.animate-preview.preview-neonPulse {
    animation: preview-neonPulse 1.5s infinite;
}

@keyframes preview-neonPulse {
    0% {
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #00ffff;
        color: #fff;
    }
    50% {
        text-shadow: 0 0 15px #fff, 0 0 25px #00ffff, 0 0 35px #00ffff;
        color: #cef;
    }
    100% {
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #00ffff;
        color: #fff;
    }
}

/* Liquid preview */
.animate-preview.preview-liquid {
    animation: preview-liquid 2s forwards;
}

@keyframes preview-liquid {
    0% {
        filter: blur(5px);
        letter-spacing: -3px;
        opacity: 0;
        transform: scale(0.8);
        color: #06c;
    }
    40% {
        filter: blur(2px);
        letter-spacing: 2px;
        opacity: 0.8;
        transform: scale(1.1);
        color: #09f;
    }
    80% {
        filter: blur(0);
        letter-spacing: 0;
        opacity: 1;
        transform: scale(1);
        color: #fff;
    }
    100% {
        filter: blur(0);
        letter-spacing: 0;
        opacity: 1;
        transform: scale(1);
        color: #fff;
    }
}

/* Vibration preview */
.animate-preview.preview-vibration {
    animation: preview-vibration 0.82s cubic-bezier(.36,.07,.19,.97) infinite;
    transform: translate3d(0, 0, 0);
    backface-visibility: hidden;
    perspective: 1000px;
}

@keyframes preview-vibration {
    10%, 90% { transform: translate3d(-1px, 0, 0); }
    20%, 80% { transform: translate3d(2px, 0, 0); }
    30%, 50%, 70% { transform: translate3d(-3px, 0, 0); }
    40%, 60% { transform: translate3d(3px, 0, 0); }
}

/* Echo preview */
.animate-preview.preview-echo {
    position: relative;
    animation: preview-echo 2s infinite;
}

.animate-preview.preview-echo::before,
.animate-preview.preview-echo::after {
    content: attr(data-content);
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    opacity: 0;
    animation: preview-echo-ghost 2s infinite;
}

.animate-preview.preview-echo::after {
    animation-delay: 0.15s;
}

@keyframes preview-echo {
    0% { opacity: 0.5; }
    50% { opacity: 1; }
    100% { opacity: 0.5; }
}

@keyframes preview-echo-ghost {
    0% {
        opacity: 0;
        transform: translateX(0);
    }
    10% {
        opacity: 0.1;
    }
    20% {
        opacity: 0.5;
        transform: translateX(10px);
    }
    30% {
        opacity: 0;
        transform: translateX(20px);
    }
    100% {
        opacity: 0;
        transform: translateX(25px);
    }
}

/* Sparkle preview */
.animate-preview.preview-sparkle {
    animation: preview-sparkle 2s infinite;
}

@keyframes preview-sparkle {
    0% {
        opacity: 0.3;
        text-shadow: none;
    }
    20% {
        opacity: 1;
        text-shadow: 0 0 10px #fff, 0 0 20px #fff;
    }
    30% {
        text-shadow: 0 0 5px gold, 0 0 10px gold, 0 0 15px gold;
    }
    50% {
        text-shadow: 0 0 10px white, 0 0 15px white;
    }
    70% {
        text-shadow: 0 0 5px gold, 0 0 10px gold, 0 0 15px gold;
    }
    80% {
        opacity: 1;
        text-shadow: 0 0 10px #fff, 0 0 20px #fff;
    }
    100% {
        opacity: 0.3;
        text-shadow: none;
    }
}

/* Wave preview */
.animate-preview.preview-wave {
    animation: preview-wave 2s infinite;
}

@keyframes preview-wave {
    0% {
        transform: translateY(0);
    }
    25% {
        transform: translateY(-6px);
    }
    50% {
        transform: translateY(0);
    }
    75% {
        transform: translateY(6px);
    }
    100% {
        transform: translateY(0);
    }
}

/* Letter By Letter preview */
.animate-preview.preview-letterByLetter {
    overflow: hidden;
    white-space: nowrap;
        width: 0;
    animation: preview-letterByLetter 2s forwards;
    display: inline-block;
}

@keyframes preview-letterByLetter {
    0% { width: 0; opacity: 0; }
    10% { opacity: 1; }
    100% { width: 100%; opacity: 1; }
}

/* Word By Word preview */
.animate-preview.preview-wordByWord {
    overflow: hidden;
    white-space: nowrap;
    animation: preview-wordByWord 2s forwards;
    display: inline-block;
}

@keyframes preview-wordByWord {
    0% { 
        clip-path: inset(0 100% 0 0);
        opacity: 0.3;
    }
    100% { 
        clip-path: inset(0 0 0 0);
        opacity: 1;
    }
}

/* Elastic preview */
.animate-preview.preview-elastic {
    animation: preview-elastic 1.5s cubic-bezier(0.68, -0.55, 0.265, 1.55) forwards;
    transform-origin: center;
}

@keyframes preview-elastic {
    0% {
        transform: scale(0);
        opacity: 0;
    }
    60% {
        transform: scale(1.1);
        opacity: 1;
    }
    80% {
        transform: scale(0.95);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

/* Smoke preview */
.animate-preview.preview-smoke {
    animation: preview-smoke 2s forwards;
    filter: blur(0);
}

@keyframes preview-smoke {
    0% {
        opacity: 0;
        filter: blur(5px);
        transform: translateY(10px) scale(0.9);
        color: rgba(255, 255, 255, 0.2);
    }
    50% {
        opacity: 0.8;
        filter: blur(2px);
        transform: translateY(0) scale(1.05);
        color: rgba(255, 255, 255, 0.8);
    }
    100% {
        opacity: 1;
        filter: blur(0);
        transform: translateY(0) scale(1);
        color: white;
    }
}

/* Active Line Transition Animations */

/* Neon Pulse transition for active line */
.transition-neonPulse .lyric-line.becoming-active {
    animation: text-neonPulse 1.5s forwards;
}

@keyframes text-neonPulse {
    0% {
        opacity: 0.3;
        color: #fff;
        text-shadow: none;
    }
    40% {
        opacity: 0.8;
        color: #fff;
        text-shadow: 0 0 10px #fff, 0 0 20px #00ffff, 0 0 30px #00ffff, 0 0 40px #00ffff;
    }
    70% {
        opacity: 1;
        color: #fff;
        text-shadow: 0 0 20px #fff, 0 0 30px #00ffff, 0 0 40px #00ffff;
    }
    100% {
        opacity: 1;
        color: #fff;
        text-shadow: 0 0 10px #fff, 0 0 20px #00ffff, 0 0 30px #00ffff;
    }
}

/* Liquid transition for active line */
.transition-liquid .lyric-line.becoming-active {
    animation: text-liquid 1.5s forwards;
}

@keyframes text-liquid {
    0% {
        opacity: 0;
        filter: blur(10px);
        letter-spacing: -3px;
        transform: scale(0.8);
        color: #06c;
    }
    30% {
        opacity: 0.5;
        filter: blur(5px);
        letter-spacing: 5px;
        transform: scale(1.1);
        color: #09f;
    }
    60% {
        opacity: 0.8;
        filter: blur(2px);
        letter-spacing: 2px;
        transform: scale(1.05);
        color: #9cf;
    }
    100% {
        opacity: 1;
        filter: blur(0);
        letter-spacing: normal;
        transform: scale(1);
        color: #fff;
    }
}

/* Vibration transition for active line */
.transition-vibration .lyric-line.becoming-active {
    animation: text-vibration 0.5s cubic-bezier(.36,.07,.19,.97) forwards;
    transform: translate3d(0, 0, 0);
    backface-visibility: hidden;
    perspective: 1000px;
}

@keyframes text-vibration {
    0% { 
        opacity: 0.2;
        transform: translate3d(0, 0, 0);
    }
    10%, 90% { 
        opacity: 0.5;
        transform: translate3d(-2px, 0, 0);
    }
    20%, 80% { 
        opacity: 0.6;
        transform: translate3d(4px, 0, 0);
    }
    30%, 50%, 70% { 
        opacity: 0.8;
        transform: translate3d(-6px, 0, 0);
    }
    40%, 60% { 
        opacity: 1;
        transform: translate3d(6px, 0, 0);
    }
    100% {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}

/* Echo transition for active line */
.transition-echo .lyric-line.becoming-active {
    position: relative;
    animation: text-echo 1s forwards;
}

.transition-echo .lyric-line.becoming-active::before,
.transition-echo .lyric-line.becoming-active::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    animation: text-echo-ghost 2s forwards;
}

.transition-echo .lyric-line.becoming-active::after {
    animation-delay: 0.15s;
}

@keyframes text-echo {
    0% { opacity: 0; }
    30% { opacity: 0.5; }
    100% { opacity: 1; }
}

@keyframes text-echo-ghost {
    0% {
        opacity: 0;
        transform: translateX(0);
    }
    20% {
        opacity: 0.3;
        transform: translateX(15px);
    }
    40% {
        opacity: 0;
        transform: translateX(30px);
    }
    100% {
        opacity: 0;
        transform: translateX(30px);
    }
}

/* Sparkle transition for active line */
.transition-sparkle .lyric-line.becoming-active {
    animation: text-sparkle 1.5s forwards;
}

@keyframes text-sparkle {
    0% {
        opacity: 0;
        text-shadow: none;
    }
    10% {
        opacity: 0.3;
        text-shadow: 0 0 5px #fff, 0 0 10px #fff;
    }
    30% {
        opacity: 0.6;
        text-shadow: 0 0 10px gold, 0 0 20px gold, 0 0 30px gold;
    }
    50% {
        opacity: 0.8;
        text-shadow: 0 0 10px #fff, 0 0 20px #fff, 0 0 30px #fff;
    }
    70% {
        opacity: 1;
        text-shadow: 0 0 10px gold, 0 0 20px gold, 0 0 30px gold;
    }
    100% {
        opacity: 1;
        text-shadow: 0 0 5px #fff, 0 0 10px #fff;
    }
}

/* Wave transition for active line */
.transition-wave .lyric-line.becoming-active {
    animation: text-wave 1s forwards;
}

@keyframes text-wave {
    0% {
        opacity: 0;
        transform: translateY(20px) scale(0.8);
    }
    40% {
        opacity: 0.7;
        transform: translateY(-15px) scale(1.1);
    }
    70% {
        opacity: 0.9;
        transform: translateY(5px) scale(1.05);
    }
    90% {
        opacity: 1;
        transform: translateY(-2px) scale(1.02);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Letter By Letter transition for active line */
.transition-letterByLetter .lyric-line.becoming-active span {
    opacity: 0;
    display: inline-block;
    animation: text-letterByLetter 0.05s forwards;
}

@keyframes text-letterByLetter {
    0% {
        opacity: 0;
        transform: translateY(-20px);
        filter: blur(5px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
        filter: blur(0);
    }
}

/* Word By Word transition for active line */
.transition-wordByWord .lyric-line.becoming-active span.word {
    opacity: 0;
    display: inline-block;
    animation: text-wordByWord 0.3s forwards;
}

@keyframes text-wordByWord {
    0% {
        opacity: 0;
        transform: translateY(-10px) scale(0.9);
    }
    60% {
        opacity: 0.8;
        transform: translateY(5px) scale(1.05);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Elastic transition for active line */
.transition-elastic .lyric-line.becoming-active {
    animation: text-elastic 1s cubic-bezier(0.68, -0.55, 0.265, 1.55) forwards;
}

@keyframes text-elastic {
    0% {
        opacity: 0;
        transform: scale(0.3);
    }
    40% {
        opacity: 0.5;
    }
    60% {
        opacity: 0.8;
        transform: scale(1.15);
    }
    80% {
        opacity: 0.9;
        transform: scale(0.95);
    }
    90% {
        opacity: 1;
        transform: scale(1.05);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

/* Smoke transition for active line */
.transition-smoke .lyric-line.becoming-active {
    animation: text-smoke 1.5s forwards;
}

@keyframes text-smoke {
    0% {
        opacity: 0;
        filter: blur(15px);
        transform: translateY(20px);
        letter-spacing: 5px;
        color: rgba(255, 255, 255, 0.1);
    }
    30% {
        opacity: 0.3;
        filter: blur(10px);
        transform: translateY(15px);
        letter-spacing: 3px;
        color: rgba(255, 255, 255, 0.3);
    }
    60% {
        opacity: 0.7;
        filter: blur(5px);
        transform: translateY(5px);
        letter-spacing: 1px;
        color: rgba(255, 255, 255, 0.7);
    }
    100% {
        opacity: 1;
        filter: blur(0);
        transform: translateY(0);
        letter-spacing: normal;
        color: white;
    }
} 

/* Ensure animation works for all transitions */
.animate-preview {
    animation-duration: 2s;
    animation-fill-mode: forwards;
    display: inline-block; /* Needed for proper animation */
}

/* Fix for transition-{type} to ensure proper application of animations */
body .transition-neonPulse .lyric-line.becoming-active,
body .transition-liquid .lyric-line.becoming-active,
body .transition-vibration .lyric-line.becoming-active,
body .transition-echo .lyric-line.becoming-active,
body .transition-sparkle .lyric-line.becoming-active,
body .transition-wave .lyric-line.becoming-active,
body .transition-letterByLetter .lyric-line.becoming-active,
body .transition-wordByWord .lyric-line.becoming-active,
body .transition-smoke .lyric-line.becoming-active,
body .transition-edgeGlow .lyric-line.becoming-active,
body .transition-pulseRim .lyric-line.becoming-active,
body .transition-fireEdge .lyric-line.becoming-active,
body .transition-neonOutline .lyric-line.becoming-active,
body .transition-starlight .lyric-line.becoming-active,
body .transition-letterShine .lyric-line.becoming-active span,
body .transition-electricEdges .lyric-line.becoming-active,
body .transition-cometTail .lyric-line.becoming-active,
body .transition-ghostlyAppear .lyric-line.becoming-active,
body .transition-laserScan .lyric-line.becoming-active,
body .transition-pixelateIn .lyric-line.becoming-active,
body .transition-spotlightOn .lyric-line.becoming-active,
body .transition-windySmoke .lyric-line.becoming-active,
body .transition-starDust .lyric-line.becoming-active,
body .transition-inkBleed .lyric-line.becoming-active {
    /* Ensure animation completes properly */
    animation-fill-mode: forwards;
    animation-duration: 1.5s;
    display: block;
}

/* Ensure all preview animations run properly */
.animate-preview.preview-neonPulse,
.animate-preview.preview-liquid,
.animate-preview.preview-vibration,
.animate-preview.preview-sparkle,
.animate-preview.preview-wave,
.animate-preview.preview-smoke,
.animate-preview.preview-burn,
.animate-preview.preview-explosion,
.animate-preview.preview-matrix,
.animate-preview.preview-glitch,
.animate-preview.preview-edgeGlow,
.animate-preview.preview-pulseRim,
.animate-preview.preview-fireEdge,
.animate-preview.preview-neonOutline,
.animate-preview.preview-starlight,
.animate-preview.preview-letterShine,
.animate-preview.preview-electricEdges,
.animate-preview.preview-cometTail,
.animate-preview.preview-ghostlyAppear,
.animate-preview.preview-laserScan,
.animate-preview.preview-pixelateIn,
.animate-preview.preview-spotlightOn,
.animate-preview.preview-windySmoke,
.animate-preview.preview-starDust,
.animate-preview.preview-inkBleed {
    animation-duration: 2s;
    animation-iteration-count: infinite;
    animation-fill-mode: forwards;
    display: inline-block;
}

/* New edge effect transitions - preview animations */
.animate-preview.preview-edgeGlow {
    animation: preview-edgeGlow 2s infinite;
    text-shadow: 0 0 2px #fff, 0 0 4px #fff, 0 0 6px #0073e6, 0 0 8px #0073e6;
}

@keyframes preview-edgeGlow {
    0% { 
        text-shadow: 0 0 2px #fff, 0 0 4px #fff, 0 0 6px #0073e6, 0 0 8px #0073e6;
    }
    50% { 
        text-shadow: 0 0 4px #fff, 0 0 8px #fff, 0 0 12px #0073e6, 0 0 16px #0073e6, 0 0 20px #0073e6;
    }
    100% { 
        text-shadow: 0 0 2px #fff, 0 0 4px #fff, 0 0 6px #0073e6, 0 0 8px #0073e6;
    }
}

.animate-preview.preview-pulseRim {
    animation: preview-pulseRim 2s infinite;
    text-shadow: none;
    -webkit-text-stroke: 1px rgba(255, 255, 255, 0.5);
}

@keyframes preview-pulseRim {
    0% { 
        -webkit-text-stroke: 1px rgba(255, 255, 255, 0.5);
    }
    50% { 
        -webkit-text-stroke: 2px rgba(255, 255, 255, 1);
        text-shadow: 0 0 5px rgba(255, 255, 255, 0.7);
    }
    100% { 
        -webkit-text-stroke: 1px rgba(255, 255, 255, 0.5);
    }
}

.animate-preview.preview-fireEdge {
    animation: preview-fireEdge 2s infinite;
    text-shadow: 0 0 4px #ff0, 0 0 8px #ff0, 0 0 12px #f90, 0 0 16px #f50;
}

@keyframes preview-fireEdge {
    0% { 
        text-shadow: 0 0 4px #ff0, 0 0 8px #ff0, 0 0 12px #f90, 0 0 16px #f50;
    }
    25% {
        text-shadow: 0 0 4px #ff0, 0 0 8px #ff0, 0 0 12px #f90, 0 0 16px #f50, 0 0 20px #f20;
    }
    50% { 
        text-shadow: 0 0 4px #ff0, 0 0 8px #ff0, 0 0 12px #f90, 0 0 16px #f50, 0 0 20px #f20, 0 0 24px #f00;
    }
    75% {
        text-shadow: 0 0 4px #ff0, 0 0 8px #ff0, 0 0 12px #f90, 0 0 16px #f50, 0 0 20px #f20;
    }
    100% { 
        text-shadow: 0 0 4px #ff0, 0 0 8px #ff0, 0 0 12px #f90, 0 0 16px #f50;
    }
}

.animate-preview.preview-neonOutline {
    animation: preview-neonOutline 2s infinite;
    text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #ff00de, 0 0 20px #ff00de;
    -webkit-text-stroke: 1px #ff00de;
}

@keyframes preview-neonOutline {
    0%, 100% { 
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #ff00de, 0 0 20px #ff00de;
        -webkit-text-stroke: 1px #ff00de;
    }
    50% { 
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #ff00de, 0 0 20px #ff00de, 0 0 30px #ff00de;
        -webkit-text-stroke: 2px #ff00de;
    }
}

.animate-preview.preview-starlight {
    animation: preview-starlight 3s infinite;
    text-shadow: 0 0 5px #fff, 0 0 10px #fff;
    position: relative;
}

@keyframes preview-starlight {
    0%, 100% {
        text-shadow: 0 0 5px #fff, 0 0 10px #fff;
    }
    20% {
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #fff9c4, 2px -2px 15px #fff176;
    }
    40% {
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #fff9c4, -3px 1px 15px #ffee58;
    }
    60% {
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #fff9c4, 2px 2px 15px #ffd54f;
    }
    80% {
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #fff9c4, -2px -3px 15px #ffca28;
    }
}

/* New edge effect transitions - active line animations */
.transition-edgeGlow .lyric-line.becoming-active {
    animation: text-edgeGlow 1.5s forwards;
}

@keyframes text-edgeGlow {
    0% {
        opacity: 0;
        text-shadow: 0 0 0px #fff;
    }
    30% {
        opacity: 0.7;
        text-shadow: 0 0 5px #fff, 0 0 10px #fff;
    }
    60% {
        opacity: 1;
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #0073e6, 0 0 20px #0073e6;
    }
    100% {
        opacity: 1;
        text-shadow: 0 0 2px #fff, 0 0 4px #fff, 0 0 6px #0073e6, 0 0 8px #0073e6;
    }
}

.transition-pulseRim .lyric-line.becoming-active {
    animation: text-pulseRim 1.5s forwards;
}

@keyframes text-pulseRim {
    0% {
        opacity: 0;
        -webkit-text-stroke: 0px rgba(255, 255, 255, 0);
    }
    30% {
        opacity: 0.5;
        -webkit-text-stroke: 1px rgba(255, 255, 255, 0.3);
    }
    70% {
        opacity: 0.9;
        -webkit-text-stroke: 2px rgba(255, 255, 255, 1);
        text-shadow: 0 0 5px rgba(255, 255, 255, 0.5);
    }
    100% {
        opacity: 1;
        -webkit-text-stroke: 1px rgba(255, 255, 255, 0.7);
        text-shadow: none;
    }
}

.transition-fireEdge .lyric-line.becoming-active {
    animation: text-fireEdge 1.5s forwards;
}

@keyframes text-fireEdge {
    0% {
        opacity: 0;
        text-shadow: 0 0 0px #ff0;
    }
    40% {
        opacity: 0.7;
        text-shadow: 0 0 4px #ff0, 0 0 8px #ff0;
    }
    80% {
        opacity: 1;
        text-shadow: 0 0 4px #ff0, 0 0 8px #ff0, 0 0 12px #f90, 0 0 16px #f50, 0 0 20px #f00;
    }
    100% {
        opacity: 1;
        text-shadow: 0 0 4px #ff0, 0 0 8px #ff0, 0 0 12px #f90, 0 0 16px #f50;
    }
}

.transition-neonOutline .lyric-line.becoming-active {
    animation: text-neonOutline 1.5s forwards;
}

@keyframes text-neonOutline {
    0% {
        opacity: 0;
        -webkit-text-stroke: 0px #ff00de;
        text-shadow: none;
    }
    30% {
        opacity: 0.5;
        -webkit-text-stroke: 1px #ff00de;
        text-shadow: 0 0 5px #fff;
    }
    70% {
        opacity: 0.9;
        -webkit-text-stroke: 2px #ff00de;
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #ff00de, 0 0 20px #ff00de, 0 0 30px #ff00de;
    }
    100% {
        opacity: 1;
        -webkit-text-stroke: 1px #ff00de;
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #ff00de, 0 0 20px #ff00de;
    }
}

.transition-starlight .lyric-line.becoming-active {
    animation: text-starlight 1.5s forwards;
}

@keyframes text-starlight {
    0% {
        opacity: 0;
        text-shadow: none;
    }
    20% {
        opacity: 0.3;
        text-shadow: 0 0 5px #fff;
    }
    40% {
        opacity: 0.6;
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 3px -3px 10px #fff9c4;
    }
    60% {
        opacity: 0.8;
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, -4px 1px 10px #ffee58, 3px 3px 10px #fff176;
    }
    80% {
        opacity: 0.9;
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #fff9c4, -2px -3px 15px #ffca28, 4px 2px 15px #ffd54f;
    }
    100% {
        opacity: 1;
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 10px #fff9c4;
    }
}

/* Gemini's New Transitions - Preview Animations */

/* Letter Shine */
.animate-preview.preview-letterShine {
    animation: preview-letterShine 2s infinite alternate;
}
@keyframes preview-letterShine {
    0%, 100% { text-shadow: 0 0 3px #fff, 0 0 5px #fff; color: #eee; }
    50% { text-shadow: 0 0 8px #fff, 0 0 15px #fff, 0 0 20px #ffdd77; color: #fff; transform: scale(1.05); }
}

/* Electric Edges */
.animate-preview.preview-electricEdges {
    position: relative;
    animation: preview-electricEdges-anim 0.5s infinite linear;
}
@keyframes preview-electricEdges-anim {
    0% { text-shadow: 1px 1px 0px #0ff, -1px -1px 0px #0ff, 1px -1px 0px #0ff, -1px 1px 0px #0ff; }
    25% { text-shadow: 1px -1px 0px #0ff, -1px 1px 0px #0ff, -1px -1px 0px #0ff, 1px 1px 0px #0ff; }
    50% { text-shadow: -1px -1px 0px #0ff, 1px 1px 0px #0ff, -1px 1px 0px #0ff, 1px -1px 0px #0ff; }
    75% { text-shadow: -1px 1px 0px #0ff, 1px -1px 0px #0ff, 1px 1px 0px #0ff, -1px -1px 0px #0ff; }
    100% { text-shadow: 1px 1px 0px #0ff, -1px -1px 0px #0ff, 1px -1px 0px #0ff, -1px 1px 0px #0ff; }
}

/* Comet Tail */
.animate-preview.preview-cometTail {
    position: relative;
    animation: preview-cometTail-text 2s infinite ease-in-out;
}
.animate-preview.preview-cometTail::after {
    content: '';
    position: absolute;
    left: 50%; top: 50%;
    width: 0%; height: 2px;
    background: linear-gradient(to right, transparent, rgba(255,255,224,0.8), transparent);
    transform: translate(-50%, -50%) scaleX(0);
    animation: preview-cometTail-trail 2s infinite ease-in-out;
    animation-delay: 0.1s; /* Slight delay for the trail */
}
@keyframes preview-cometTail-text {
    0%, 100% { opacity: 0.5; transform: translateX(-10px); }
    50% { opacity: 1; transform: translateX(10px); }
}
@keyframes preview-cometTail-trail {
    0% { width: 0%; transform: translate(-100%, -50%) scaleX(0); opacity: 0; }
    40% { width: 80%; transform: translate(-50%, -50%) scaleX(1); opacity: 1; }
    60% { width: 80%; transform: translate(-0%, -50%) scaleX(1); opacity: 1; }
    100% { width: 0%; transform: translate(0%, -50%) scaleX(0); opacity: 0; }
}

/* Ghostly Appear */
.animate-preview.preview-ghostlyAppear {
    animation: preview-ghostlyAppear 3s infinite ease-in-out;
}
@keyframes preview-ghostlyAppear {
    0%, 100% { opacity: 0.2; filter: blur(3px); color: #adc2ff; text-shadow: 0 0 10px #adc2ff; }
    50% { opacity: 0.8; filter: blur(0.5px); color: #e0e8ff; text-shadow: 0 0 15px #e0e8ff, 0 0 25px #6699ff; }
}

/* Laser Scan */
.animate-preview.preview-laserScan {
    position: relative;
    overflow: hidden; /* Important for the scan line */
    color: transparent; /* Text initially hidden */
    -webkit-text-stroke: 1px rgba(255,0,0,0.5); /* Outline */
    animation: preview-laserScan-reveal 3s infinite linear;
}
.animate-preview.preview-laserScan::before {
    content: attr(data-content);
    position: absolute;
    left: 0; top: 0;
    width: 100%; height: 100%;
    color: #ff4444; /* Revealed text color */
    clip-path: polygon(0 0, 0 0, 0 100%, 0% 100%); /* Initially clipped */
    animation: preview-laserScan-clip 3s infinite linear;
}
.animate-preview.preview-laserScan::after { /* The laser line */
    content: '';
    position: absolute;
    top: 0; left: -5%; /* Start off-screen */
    width: 2px; height: 100%;
    background-color: #ff0000;
    box-shadow: 0 0 5px #ff0000, 0 0 10px #ff0000;
    animation: preview-laserScan-line 3s infinite linear;
}
@keyframes preview-laserScan-reveal {
    0%, 20% { color: transparent; -webkit-text-stroke: 1px rgba(255,0,0,0.5); }
    80%, 100% { color: #ff4444; -webkit-text-stroke: 0px; }
}
@keyframes preview-laserScan-clip {
    0% { clip-path: polygon(0 0, 0 0, 0 100%, 0% 100%); }
    80%, 100% { clip-path: polygon(0 0, 100% 0, 100% 100%, 0% 100%); }
}
@keyframes preview-laserScan-line {
    0% { left: -5%; }
    80%, 100% { left: 105%; }
}

/* Pixelate In */
.animate-preview.preview-pixelateIn {
    animation: preview-pixelateIn 2s infinite steps(8);
    filter: blur(3px); /* Initial blur for pixel effect */
}
@keyframes preview-pixelateIn {
    0% { filter: blur(3px) contrast(10); opacity: 0.3; }
    25% { filter: blur(2px) contrast(5); opacity: 0.5; }
    50% { filter: blur(1px) contrast(2); opacity: 0.7; }
    75% { filter: blur(0.5px) contrast(1); opacity: 0.9; }
    100% { filter: blur(0px) contrast(1); opacity: 1; }
}

/* Spotlight On */
.animate-preview.preview-spotlightOn {
    position: relative;
    background: radial-gradient(circle at 50% 50%, white 5%, rgba(255,255,255,0.5) 20%, transparent 50%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    animation: preview-spotlightOn-anim 3s infinite ease-in-out;
}
@keyframes preview-spotlightOn-anim {
    0%, 100% { background-position: -80% 50%; opacity: 0.7; }
    50% { background-position: 180% 50%; opacity: 1; }
}

/* Windy Smoke */
.animate-preview.preview-windySmoke {
    text-shadow: 0 0 1px transparent; /* Hint for browser */
    animation: preview-windySmoke-anim 3s infinite ease-in-out;
}
@keyframes preview-windySmoke-anim {
    0% { opacity: 0; filter: blur(5px); transform: translateX(-20px) skewX(-15deg); color: #bbb; }
    30% { opacity: 0.7; filter: blur(2px); transform: translateX(0px) skewX(0deg); color: #ddd; }
    70% { opacity: 0.7; filter: blur(2px); transform: translateX(0px) skewX(0deg); color: #ddd; }
    100% { opacity: 0; filter: blur(5px); transform: translateX(20px) skewX(15deg); color: #bbb; }
}

/* Star Dust */
.animate-preview.preview-starDust {
    position: relative;
    color: #fff;
    animation: preview-starDust-text 3s infinite ease-in-out;
}
.animate-preview.preview-starDust::before, .animate-preview.preview-starDust::after {
    content: '*'; /* Use multiple for more dust */
    position: absolute;
    font-size: 8px;
    color: yellow;
    opacity: 0;
    animation: preview-starDust-particles 3s infinite ease-out;
}
.animate-preview.preview-starDust::before { top: 20%; left: 10%; animation-delay: 0.2s; }
.animate-preview.preview-starDust::after { top: 70%; left: 80%; animation-delay: 0.5s; }
/* Add more pseudo-elements for more dust */
@keyframes preview-starDust-text {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}
@keyframes preview-starDust-particles {
    0% { transform: translate(0,0) scale(0.5); opacity: 0; }
    20% { opacity: 1; }
    80% { transform: translate(20px * (rand() - 0.5), 10px * (rand() - 0.5)) scale(1); opacity: 0.5; } /* rand() isn't real CSS */
    100% { opacity: 0; }
}
/* Note: True random particle movement in CSS is hard. This is a simplified visual. */

/* Ink Bleed */
.animate-preview.preview-inkBleed {
    color: #111;
    animation: preview-inkBleed-anim 3s infinite ease-in-out;
    filter: blur(0.5px); /* Initial slight blur */
}
@keyframes preview-inkBleed-anim {
    0% { color: #aaa; filter: blur(1px) opacity(0.3); }
    50% { color: #333; filter: blur(0px) opacity(1); }
    100% { color: #aaa; filter: blur(1px) opacity(0.3); }
}

/* Gemini's New Transitions - Active Line Animations */

.transition-letterShine .lyric-line.becoming-active span {
    display: inline-block; /* Ensure spans flow inline */
    opacity: 0;
    animation: text-letterShine-char 0.5s forwards;
    white-space: pre-wrap; /* Help with space preservation if needed */
}

.transition-letterShine .lyric-line.becoming-active {
    white-space: pre-wrap; /* Ensure line itself preserves spaces and wraps correctly */
    word-break: normal; /* Prevent breaking words in strange ways */
    overflow-wrap: normal; /* Prevent breaking words in strange ways */
}

@keyframes text-letterShine-char {
    0% { opacity: 0; transform: translateY(10px); text-shadow: none; }
    50% { opacity: 0.8; transform: translateY(-2px); text-shadow: 0 0 8px #fff, 0 0 15px #fff, 0 0 20px #ffdd77; }
    100% { opacity: 1; transform: translateY(0); text-shadow: 0 0 3px #fff, 0 0 5px #fff; }
}

.transition-electricEdges .lyric-line.becoming-active {
    animation: text-electricEdges-line 0.8s forwards;
}
@keyframes text-electricEdges-line {
    0% { opacity: 0.3; transform: scale(0.95); }
    20% { opacity: 1; transform: scale(1.02); text-shadow: 1px 1px 0px #66ffff, -1px -1px 0px #66ffff; }
    40% { text-shadow: 1px -1px 0px #66ffff, -1px 1px 0px #66ffff; }
    60% { text-shadow: -1px -1px 0px #66ffff, 1px 1px 0px #66ffff; }
    80% { text-shadow: -1px 1px 0px #66ffff, 1px -1px 0px #66ffff; }
    100% { opacity: 1; transform: scale(1); text-shadow: 0 0 5px #00ccff; }
}

.transition-cometTail .lyric-line.becoming-active {
    position: relative;
    opacity: 0;
    animation: text-cometTail-appear 1s forwards;
}
.transition-cometTail .lyric-line.becoming-active::after {
    content: '';
    position: absolute;
    right: 100%; top: 50%;
    width: 50px; height: 3px;
    background: linear-gradient(to right, rgba(255,255,224,0.8), transparent);
    transform: translateY(-50%);
    opacity: 0;
    animation: text-cometTail-trailpass 1s forwards;
    animation-delay: 0.2s; /* Trail appears slightly after text */
}
@keyframes text-cometTail-appear {
    from { opacity: 0; transform: translateX(-30px); }
    to { opacity: 1; transform: translateX(0); }
}
@keyframes text-cometTail-trailpass {
    0% { right: 100%; opacity: 0.8; }
    100% { right: -50px; opacity: 0; }
}

.transition-ghostlyAppear .lyric-line.becoming-active {
    animation: text-ghostlyAppear 2s forwards;
}
@keyframes text-ghostlyAppear {
    0% { opacity: 0; filter: blur(10px); color: #6699ff; transform: scale(0.9); }
    60% { opacity: 0.7; filter: blur(1px); color: #adc2ff; transform: scale(1.02); text-shadow: 0 0 20px #adc2ff; }
    100% { opacity: 1; filter: blur(0); color: #e0e8ff; transform: scale(1); text-shadow: 0 0 10px #e0e8ff; }
}

.transition-laserScan .lyric-line.becoming-active {
    position: relative;
    overflow: hidden;
    color: transparent;
    -webkit-text-stroke: 1px rgba(255,0,0,0.7);
}
.transition-laserScan .lyric-line.becoming-active::before { /* Revealed text */
    content: attr(data-text);
    position: absolute;
    left: 0; top: 0;
    width: 100%; height: 100%;
    color: #ff3333;
    clip-path: polygon(0 0, 0 0, 0 100%, 0% 100%);
    animation: text-laserScan-revealText 1s forwards 0.2s;
}
.transition-laserScan .lyric-line.becoming-active::after { /* Laser line */
    content: '';
    position: absolute;
    top: 0; left: -10%;
    width: 3px; height: 100%;
    background-color: #ff0000;
    box-shadow: 0 0 8px #ff0000, 0 0 15px #ff0000;
    animation: text-laserScan-moveLine 1.2s forwards;
}
@keyframes text-laserScan-moveLine {
    0% { left: -10%; opacity: 0.8; }
    100% { left: 110%; opacity: 0.8; }
}
@keyframes text-laserScan-revealText {
    0% { clip-path: polygon(0 0, 0 0, 0 100%, 0% 100%); -webkit-text-stroke: 1px rgba(255,0,0,0.7); }
    100% { clip-path: polygon(0 0, 100% 0, 100% 100%, 0% 100%); color: #ff3333; -webkit-text-stroke: 0; }
}

.transition-pixelateIn .lyric-line.becoming-active {
    animation: text-pixelateIn-anim 1s forwards;
}
@keyframes text-pixelateIn-anim {
    0% { filter: blur(8px) contrast(20) saturate(0); opacity: 0; transform: scale(0.8); }
    25% { filter: blur(4px) contrast(10) saturate(0.2); opacity: 0.4; transform: scale(0.9); }
    50% { filter: blur(2px) contrast(5) saturate(0.5); opacity: 0.7; transform: scale(0.95); }
    75% { filter: blur(1px) contrast(2) saturate(0.8); opacity: 0.9; transform: scale(1.02); }
    100% { filter: blur(0px) contrast(1) saturate(1); opacity: 1; transform: scale(1); }
}

.transition-spotlightOn .lyric-line.becoming-active {
    background: radial-gradient(circle at 50% 50%, white 10%, rgba(255,255,255,0.7) 30%, transparent 60%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    animation: text-spotlightOn-move 1.5s forwards;
}
@keyframes text-spotlightOn-move {
    0% { background-position: -100% 50%; opacity: 0; }
    30% { opacity: 1; }
    100% { background-position: 100% 50%; opacity: 1; }
}

.transition-windySmoke .lyric-line.becoming-active {
    animation: text-windySmoke-effect 2s forwards;
}
@keyframes text-windySmoke-effect {
    0% { opacity: 0; filter: blur(15px); transform: translateX(-50px) skewX(-20deg) scale(0.8); color: #ccc; }
    40% { opacity: 0.8; filter: blur(3px); transform: translateX(10px) skewX(5deg) scale(1.05); color: #eee; }
    70% { opacity: 1; filter: blur(1px); transform: translateX(0px) skewX(0deg) scale(1); color: #fff; }
    100% { opacity: 1; filter: blur(0px); transform: translateX(0px) skewX(0deg) scale(1); color: #fff; }
}

.transition-starDust .lyric-line.becoming-active {
    position: relative; 
    color: transparent; /* Initially hide text */
    animation: text-starDust-revealText 1s forwards 0.5s; /* Delay text reveal */
}
.transition-starDust .lyric-line.becoming-active::before, 
.transition-starDust .lyric-line.becoming-active::after {
    content: '';
    position: absolute;
    width: 3px; height: 3px;
    background: gold;
    border-radius: 50%;
    opacity: 0;
    box-shadow: 0 0 5px gold, 0 0 10px gold;
    animation: text-starDust-sparkle 1.5s forwards;
}
.transition-starDust .lyric-line.becoming-active::before {
    top: 30%; left: 20%;
    animation-delay: 0s;
}
.transition-starDust .lyric-line.becoming-active::after {
    top: 60%; left: 70%;
    animation-delay: 0.2s;
}
/* Add more pseudo elements for more dust if needed, adjusting delays */
@keyframes text-starDust-sparkle {
    0% { transform: scale(0) translateY(20px); opacity: 0; }
    30% { transform: scale(1.5) translateY(0px); opacity: 1; }
    100% { transform: scale(0) translateY(-20px); opacity: 0; }
}
@keyframes text-starDust-revealText {
    from { color: transparent; }
    to { color: white; }
}

.transition-inkBleed .lyric-line.becoming-active {
    color: #111;
    animation: text-inkBleed-effect 2s forwards;
}
@keyframes text-inkBleed-effect {
    0% { color: transparent; filter: blur(8px); opacity: 0; transform: scale(1.2); }
    30% { color: #666; filter: blur(3px); opacity: 0.6; transform: scale(1.05); }
    70% { color: #222; filter: blur(0.5px); opacity: 0.9; transform: scale(1); }
    100% { color: #fff; filter: blur(0px); opacity: 1; transform: scale(1); }
}

/* New transition: cinemaLights - Preview */
.animate-preview.preview-cinemaLights {
    animation: preview-cinemaLights-anim 3s infinite ease-in-out;
    font-family: 'Impact', Haettenschweiler, 'Arial Narrow Bold', sans-serif; /* Classic cinema font */
    letter-spacing: 1px;
}
@keyframes preview-cinemaLights-anim {
    0%, 100% { text-shadow: 0 0 2px #fff, 0 0 4px #fff; }
    10% { text-shadow: 0 0 3px #fff, 0 0 6px #fff, 1px -1px 5px #ffffe0, -1px 1px 5px #ffffe0; }
    20% { text-shadow: 0 0 3px #fff, 0 0 6px #fff, 2px -2px 7px #ffffe0, -2px 2px 7px #ffffe0; }
    30% { text-shadow: 0 0 3px #fff, 0 0 6px #fff, 3px -3px 9px #ffffe0, -3px 3px 9px #ffffe0; }
    40% { text-shadow: 0 0 3px #fff, 0 0 6px #fff, 2px -2px 7px #ffffe0, -2px 2px 7px #ffffe0; }
    50% { text-shadow: 0 0 3px #fff, 0 0 6px #fff, 1px -1px 5px #ffffe0, -1px 1px 5px #ffffe0; }
    60% { text-shadow: 0 0 2px #fff, 0 0 4px #fff; }
}

/* New transition: cinemaLights - Active Line */
.transition-cinemaLights .lyric-line.becoming-active {
    font-family: 'Impact', Haettenschweiler, 'Arial Narrow Bold', sans-serif;
    letter-spacing: 1px;
    animation: text-cinemaLights-reveal 1.5s forwards;
}

.transition-cinemaLights .lyric-line.becoming-active span { /* For letter-by-letter reveal */
    display: inline-block;
    opacity: 0;
    animation: text-cinemaLights-letter 0.1s forwards;
}

@keyframes text-cinemaLights-reveal {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes text-cinemaLights-letter {
    0% { opacity: 0; transform: translateY(5px); text-shadow: none; }
    100% { opacity: 1; transform: translateY(0); text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #ffffe0; }
} 

/* Microphone Controls Styles */
.mic-lamp-btn {
    /* Стили для кнопки-лампочки, когда она ВЫКЛЮЧЕНА */
    background-color: #555; /* Темно-серый фон */
    color: #ccc; /* Светло-серый цвет иконки/текста */
    border: 1px solid #444;
    /* Можно добавить transition для плавности смены состояний */
    transition: background-color 0.3s ease, color 0.3s ease;
}

.mic-lamp-btn.active {
    /* Стили для кнопки-лампочки, когда она ВКЛЮЧЕНА */
    background-color: #4CAF50; /* Зеленый цвет (или любой другой "активный") */
    color: white;
    border: 1px solid #3e8e41;
}

.mic-lamp-btn:hover {
    opacity: 0.9;
}

.mic-volume-control {
    /* Стили для контейнера ползунка громкости микрофона */
    /* display: flex; /* Уже установлено в JS, но можно для надежности */
    /* align-items: center; /* Уже установлено в JS */
    padding: 0 5px; /* Небольшие отступы внутри контейнера, если нужно */
    transition: opacity 0.3s ease; /* Для плавного появления/исчезновения при выключении микрофона */
}

.mic-volume-control label {
    /* Стили для метки "Mic:" */
    color: #eee; /* Цвет текста метки, подберите под ваш дизайн */
    font-size: 0.85em; /* Чуть меньше основного текста */
    margin-right: 5px;
}

.mic-volume-control input[type="range"] {
    /* Стили для самого ползунка */
    /* Можно настроить внешний вид ползунка, если стандартный не устраивает */
    /* Например, width: 80px; или кастомные стили для thumb и track */
    margin-left: 5px; /* Небольшой отступ слева от метки */
}

.editable-lyric-line {
    padding: 5px;
    margin: 2px 0;
    border-radius: 3px;
    transition: background-color 0.2s;
    /* Removed: position: relative; */
    /* Removed: padding-left: 30px; */
}

.editable-lyric-line:focus {
    /* ... existing code ... */
}

.editable-lyric-line.in-finalized-block {
    background-color: rgba(80, 80, 80, 0.5); /* Slightly darker background */
    border-left: 3px solid #fd7e14; /* Orange accent border */
    opacity: 0.9;
}

.editable-lyric-line.in-finalized-block span[contenteditable] {
    /* Optionally, slightly different text color if needed */
    /* color: #ccc; */
}

/* Ensure buttons within lines are still clickable */
.editable-lyric-line.in-finalized-block .block-line-btn {
    opacity: 1; /* Ensure button is not affected by line opacity if different */
}

.lyric-block-active {
    /* background-color: rgba(100, 100, 180, 0.2); */ /* Commented out */
    /* border: 1px dashed rgba(100, 100, 180, 0.5); */ /* Optional: Keep or remove border */
    /* Add other active block styles here if needed */
}

.style-rehearsal {
    font-size: 1.4rem !important; /* Увеличено с 1.25rem до 1.4rem */
    line-height: 1.4 !important; /* Увеличено с 1.3 до 1.4 */
    font-family: 'Arial', sans-serif;
    text-align: center;
    margin: 18px 0 !important; /* Увеличено с 14px до 18px */
    padding: 0 !important;
    max-width: 100% !important;
    /* ИСПРАВЛЕНО: разрешаем перенос строк */
    white-space: pre-wrap !important; /* Изменено с nowrap на pre-wrap */
    word-wrap: break-word !important; /* Добавлено для переноса длинных слов */
    overflow-wrap: break-word !important; /* Добавлено для современных браузеров */
}

/* Стили для кнопки LoopBlock */
#toggle-loopblock-mode {
    background-color: #555555; /* Цвет как у других кнопок */
}

#toggle-loopblock-mode:hover {
    background-color: #666666;
}

#toggle-loopblock-mode.active {
    background-color: #4CAF50; /* Зеленый цвет при активации, как у кнопки Sync */
    color: white;
    box-shadow: inset 0 0 5px rgba(0,0,0,0.3), 0 0 5px rgba(76, 175, 80, 0.5);
}

/* Стили для блоков на транспортной панели в режиме LoopBlock */
.loop-block-indicator {
    position: absolute;
    top: 0;
    height: 100%;
    background-color: rgba(255, 165, 0, 0.3);
    border: 1px solid rgba(255, 165, 0, 0.7);
    border-radius: 3px;
    z-index: 5;
    cursor: pointer;
    transition: background-color 0.2s, border 0.2s, transform 0.1s;
}

.loop-block-indicator:hover {
    background-color: rgba(255, 165, 0, 0.5);
    box-shadow: 0 0 4px rgba(255, 165, 0, 0.7);
}

/* Стиль для выбранного блока */
.loop-block-indicator.selected {
    background-color: rgba(255, 165, 0, 0.5) !important;
    border: 2px solid rgba(255, 140, 0, 0.9) !important;
    box-shadow: 0 0 5px rgba(255, 140, 0, 0.5);
    z-index: 6 !important;
}

/* Стили для активного зацикленного блока */
.loop-block-indicator.active-loop {
    background-color: rgba(255, 140, 0, 0.6) !important;
    border: 2px solid rgba(255, 140, 0, 1) !important;
    box-shadow: 0 0 8px rgba(255, 140, 0, 0.7);
    z-index: 10 !important;
    transform: scale(1.02);
}

/* Стили для блоков в последовательности */
.loop-block-indicator.sequence-block {
    background-color: rgba(255, 165, 0, 0.5);
    border: 2px solid rgba(255, 140, 0, 0.7);
    z-index: 8;
}

.sequence-number {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 14px;
    font-weight: bold;
    color: rgba(255, 255, 255, 0.9);
    text-shadow: 0 0 3px rgba(0, 0, 0, 0.9);
    z-index: 25;
    pointer-events: none;
}

/* Скрываем названия блоков, чтобы они не мешали интерфейсу */
.loop-block-name {
    display: none !important;
}

.loop-block-resizer-left,
.loop-block-resizer-right {
    position: absolute;
    top: 0;
    width: 5px;
    height: 100%;
    cursor: ew-resize;
    z-index: 12; /* Должны быть выше, чем сам блок */
}

.loop-block-resizer-left {
    left: 0;
}

.loop-block-resizer-right {
    right: 0;
}

/* Стили для отображения перетаскивания */
.loop-block-indicator.dragging {
    opacity: 0.8;
}

/* LoopBlock mode notification */
.loopblock-mode-message {
    position: fixed;
    bottom: 50px;
    left: 0;
    right: 0;
    margin: 0 auto;
    width: fit-content;
    background-color: rgba(0, 0, 0, 0.85);
    color: white;
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 14px;
    z-index: 15;
    text-align: center;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.5);
    transition: opacity 0.3s ease, transform 0.5s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Progress bar in LoopBlock mode */
#progress-bar-container.loopblock-mode {
    background-color: #444444;
    cursor: default !important;
    opacity: 0.8;
}

#progress-bar-container.loopblock-mode:hover {
    background-color: #444444;
}

/* Прогресс-бар должен нормально отображаться в LoopBlock режиме */
#progress-bar-container.loopblock-mode #progress-bar {
    background-color: #4CAF50;
    opacity: 1;
    pointer-events: none;
}

/* Сообщение при клике на прогресс-бар в режиме LoopBlock */
.loopblock-click-message {
    animation: fadeInOut 2.5s ease-in-out;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
    white-space: nowrap;
    pointer-events: none;
}

@keyframes fadeInOut {
    0% { opacity: 0; transform: translateY(10px); }
    10% { opacity: 1; transform: translateY(0); }
    80% { opacity: 1; }
    100% { opacity: 0; }
}

/* Time Display and Progress Bar */
#time-display {
    font-size: 0.9rem;
    color: #ddd;
    margin: 0 10px;
    min-width: 100px;
    text-align: center;
}

/* Стили для отображения зацикленной области в WaveformEditor */
.waveform-loop-region {
    position: absolute;
    top: 0;
    height: 100%;
    background-color: rgba(0, 120, 255, 0.2);
    border: 1px dashed rgba(0, 100, 255, 0.5);
    pointer-events: none;
    z-index: 10;
}

.waveform-loop-handle {
    position: absolute;
    top: 0;
    width: 2px;
    height: 100%;
    background-color: rgba(0, 100, 255, 0.8);
    pointer-events: none;
    z-index: 15;
}

.waveform-loop-handle.start-handle {
    border-left: 1px solid rgba(0, 100, 255, 1);
}

.waveform-loop-handle.end-handle {
    border-right: 1px solid rgba(0, 100, 255, 1);
}

/* Блоки с зацикливанием */
.block-element.active-loop {
    background-color: rgba(0, 176, 255, 0.4);
    border: 2px solid #00b0ff;
    box-shadow: 0 0 8px #00b0ff;
    animation: pulse-loop 1.5s infinite;
}

@keyframes pulse-loop {
    0% {
        box-shadow: 0 0 5px #00b0ff;
    }
    50% {
        box-shadow: 0 0 12px #00b0ff, 0 0 5px white;
    }
    100% {
        box-shadow: 0 0 5px #00b0ff;
    }
}

/* Выделенные блоки */
.block-element.selected {
    background-color: rgba(255, 215, 0, 0.3);
    border: 2px solid #ffd700;
    box-shadow: 0 0 5px rgba(255, 215, 0, 0.7);
}

/* Кнопка Play/Pause с фиксированной шириной */
#play-pause {
    width: 42px; /* Фиксированная ширина кнопки */
    height: 32px; /* Фиксированная высота кнопки */
    padding: 0; /* Убираем отступы */
    position: relative; /* Для правильного позиционирования SVG */
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden; /* Скрываем выход за пределы кнопки */
    box-sizing: border-box; /* Включаем padding в размер */
}

/* Общие стили для SVG иконок внутри кнопки Play/Pause */
#play-pause svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
    position: absolute; /* Обе иконки позиционируются абсолютно */
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%); /* Центрируем иконки */
}

/* Индивидуальные стили для каждой иконки */
#play-pause .play-icon,
#play-pause .pause-icon {
    transition: none; /* Отключаем анимацию для мгновенного переключения */
}

/* Центральный режим отображения */
.style-central {
    font-family: 'Arial', sans-serif;
    font-size: 2.0em;
    letter-spacing: 0.02em;
    text-align: center;
    font-weight: normal;
}

.style-central-active {
    color: #ffffff;
    font-weight: bold;
    text-shadow: 0 0 8px rgba(255, 255, 255, 0.7);
}

/* Применяем scale только НЕ в режиме репетиции */
.style-central-active:not(.rehearsal-active-line) {
    transform: scale(1.05);
}

.container-central {
    background-color: rgba(0, 0, 0, 0.4);
    padding: 10px;
}

.container-central .lyric-line {
    opacity: 0.5;
    transition: all 0.4s ease;
    margin: 0.6em 0;
}

/* Применяем scale только НЕ в режиме репетиции */
.container-central .lyric-line:not(.rehearsal-active-line) {
    transform: scale(0.9);
}

.container-central .lyric-line.active {
    opacity: 1;
    margin-top: 0.8em;
    margin-bottom: 0.8em;
}

/* Применяем scale только НЕ в режиме репетиции */
.container-central .lyric-line.active:not(.rehearsal-active-line) {
    transform: scale(1);
}

/* Караоке */
.style-karaoke {
    font-family: 'Arial', sans-serif;
    font-size: 1.3em; /* Увеличено с 0.8em до 1.3em */
    letter-spacing: 0.05em;
    text-align: center;
    font-weight: bold;
}

.style-karaoke-active {
    color: #ffcc00;
    font-weight: bold;
    text-shadow: 0 0 5px rgba(255, 204, 0, 0.5);
}

/* Применяем scale только НЕ в режиме репетиции */
.style-karaoke-active:not(.rehearsal-active-line) {
    transform: scale(1.05);
}

.container-karaoke {
    background-color: rgba(0, 0, 0, 0.5);
    padding: 20px;
}

    display: flex;
    gap: 10px;
    align-items: center;
}

/* Стиль для кнопки Danger */
.btn-danger {
    background-color: #dc3545;
    color: white;
    border: none;
    padding: 6px 12px;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s;
}

.btn-danger:hover {
    background-color: #c82333;
}

.btn-danger:active {
    background-color: #bd2130;
}

/* Styles for Modal Block Editor */
#modal-block-editor-container {
    position: fixed; /* Stay in place */
    z-index: 1000; /* Sit on top */
    left: 0;
    top: 0;
    width: 100%; /* Full width */
    height: 100%; /* Full height */
    overflow: auto; /* Enable scroll if needed */
    background-color: rgba(0,0,0,0.8); /* Black w/ opacity */
    display: flex; /* Use flexbox for centering content */
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
    box-sizing: border-box;
}

#modal-block-editor-container.hidden {
    display: none;
}

#integrated-block-editor-content {
    background-color: #fefefe;
    padding: 12px; 
    border: 1px solid #888;
    width: 90%; /* Or a fixed width like 800px */
    max-width: 810px; /* Немного увеличено с 780px для предотвращения переноса длинных строк */
    height: 90%; 
    overflow-y: auto; /* Scroll for content overflow */
    box-shadow: 0 4px 8px 0 rgba(0,0,0,0.2),0 6px 20px 0 rgba(0,0,0,0.19);
    border-radius: 8px;
    display: flex; /* Добавлено для управления внутренним контентом */
    flex-direction: column; /* Добавлено для управления внутренним контентом */
}

#modal-block-editor-container h2 {
    color: white;
    margin-bottom: 15px;
}

#modal-block-editor-container button {
    padding: 10px 20px;
    margin: 10px;
    cursor: pointer;
}

.editor-layout {
    display: flex;
    flex: 1; /* Занимает все доступное пространство в #integrated-block-editor-content */
    overflow: hidden; /* Предотвращает выход контента за пределы */
}

.editor-main-area {
    flex-grow: 1; /* Занимает все доступное пространство, которое не занято сайдбаром */
    padding: 15px;
    overflow-y: auto; /* Позволяет прокручивать только эту область */
    display: flex;
    flex-direction: column;
}

.editor-main-area .editor-header {
    margin-bottom: 15px; /* Отступ под заголовком */
}

.editor-main-area .block-list-area {
    flex: 1; /* Занимает все доступное пространство в editor-main-area */
    overflow-y: auto; /* Если блоков много, появится скроллбар */
}


.editor-sidebar {
    width: 160px; /* Фиксированная ширина для сайдбара */
    flex-shrink: 0; /* Запрещаем сайдбару сжиматься */
    padding: 15px 10px; 
    background-color: #f0f0f0;
    border-left: 1px solid #ddd;
    display: flex;
    flex-direction: column;
    align-items: center; 
}

.editor-sidebar .btn,
.editor-sidebar #block-editor-status {
    margin-bottom: 8px; 
    width: 100%; 
    padding: 8px 10px; 
    box-sizing: border-box;
    font-size: 13px; 
}

.editor-sidebar .btn.active-edit-mode {
    background-color: #28a745; /* Зеленый цвет для активного режима редактирования */
    color: white;
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.15), 0 1px 2px rgba(0,0,0,0.05);
}

.editor-sidebar .btn.btn-danger {
    background-color: #dc3545;
    color: white;
}

.editor-sidebar .btn.btn-danger:hover {
    background-color: #c82333;
}

.editor-sidebar .btn.btn-danger:disabled {
    background-color: #e9ecef;
    color: #6c757d;
    border-color: #ced4da;
    opacity: 0.65;
}

/* Режим Репетиция - блочное отображение */
.rehearsal-container {
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 20px;
    box-sizing: border-box;
}

.rehearsal-active-block {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    padding: 25px;
    margin-bottom: 15px;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    max-height: 75vh;
    overflow-y: auto;
    width: 90%;
    max-width: 1200px;
    /* КРИТИЧЕСКИ ВАЖНО: ФИКСИРУЕМ ВЫСОТУ БЛОКА */
    min-height: 400px !important; /* Увеличена минимальная высота */
    height: 65vh !important; /* ФИКСИРОВАННАЯ ВЫСОТА - блок не будет растягиваться */
    margin-left: auto;
    margin-right: auto;
    overflow-x: hidden;
    box-sizing: border-box;
    /* БЛОКИРУЕМ ЛЮБЫЕ ИЗМЕНЕНИЯ РАЗМЕРА */
    flex-shrink: 0 !important; /* Запрещаем сжатие */
    flex-grow: 0 !important; /* Запрещаем рост */
    position: relative; /* Для стабильного позиционирования */
}

.rehearsal-active-line {
    margin: 6px 0;
    opacity: 0.7;
    /* ОТКЛЮЧАЕМ ВСЕ ПЕРЕХОДЫ, КОТОРЫЕ МОГУТ ВЛИЯТЬ НА РАЗМЕР */
    transition: opacity 0.3s ease !important; /* ТОЛЬКО opacity */
    line-height: 1.3;
    word-wrap: break-word;
    overflow-wrap: break-word;
    white-space: pre-wrap;
    max-width: 100%;
    overflow: hidden;
    hyphens: auto;
    /* КРИТИЧЕСКИ ВАЖНО: ФИКСИРУЕМ ГЕОМЕТРИЮ СТРОК */
    padding: 0 !important; /* Никаких отступов */
    transform: none !important; /* Никаких трансформаций */
    font-size: inherit !important; /* Наследуем размер от блока */
    font-weight: normal !important; /* Фиксированный вес шрифта */
}

/* КРИТИЧЕСКИ ВАЖНО: ПОЛНАЯ БЛОКИРОВКА ВСЕХ ЭФФЕКТОВ В РЕПЕТИЦИИ */
.rehearsal-active-line.active {
    opacity: 1 !important;
    color: #fff !important;
    text-shadow: none !important;
    font-weight: normal !important;
    transform: none !important;
    margin: 6px 0 !important; /* СТРОГО ФИКСИРОВАННЫЕ ОТСТУПЫ */
    padding: 0 !important;
    transition: opacity 0.3s ease !important;
    /* ДОПОЛНИТЕЛЬНАЯ ЗАЩИТА ОТ ИЗМЕНЕНИЙ РАЗМЕРА */
    min-height: auto !important;
    max-height: none !important;
    border: none !important;
    outline: none !important;
    box-shadow: none !important;
    background: none !important;
}

/* БЛОКИРУЕМ ВСЕ АНИМАЦИИ ПЕРЕХОДОВ В РЕЖИМЕ РЕПЕТИЦИИ */
.rehearsal-active-line.becoming-active {
    /* ОТКЛЮЧАЕМ ВСЕ АНИМАЦИИ - ТОЛЬКО МГНОВЕННОЕ ПЕРЕКЛЮЧЕНИЕ */
    animation: none !important;
    transition: opacity 0.2s ease !important; /* Только быстрая смена прозрачности */
    transform: none !important;
    filter: none !important;
    text-shadow: none !important;
    font-weight: normal !important;
    letter-spacing: normal !important;
    word-spacing: normal !important;
}

/* ПЕРЕОПРЕДЕЛЯЕМ ВСЕ ЭФФЕКТЫ ПЕРЕХОДОВ ДЛЯ РЕПЕТИЦИИ */
.transition-explosion .rehearsal-active-line.becoming-active,
.transition-burn .rehearsal-active-line.becoming-active,
.transition-matrix .rehearsal-active-line.becoming-active,
.transition-glitch .rehearsal-active-line.becoming-active,
.transition-typewriter .rehearsal-active-line.becoming-active,
.transition-neonPulse .rehearsal-active-line.becoming-active,
.transition-liquid .rehearsal-active-line.becoming-active,
.transition-vibration .rehearsal-active-line.becoming-active,
.transition-echo .rehearsal-active-line.becoming-active,
.transition-sparkle .rehearsal-active-line.becoming-active,
.transition-wave .rehearsal-active-line.becoming-active,
.transition-elastic .rehearsal-active-line.becoming-active,
.transition-smoke .rehearsal-active-line.becoming-active,
.transition-edgeGlow .rehearsal-active-line.becoming-active,
.transition-pulseRim .rehearsal-active-line.becoming-active,
.transition-fireEdge .rehearsal-active-line.becoming-active,
.transition-neonOutline .rehearsal-active-line.becoming-active,
.transition-starlight .rehearsal-active-line.becoming-active,
.transition-electricEdges .rehearsal-active-line.becoming-active,
.transition-cometTail .rehearsal-active-line.becoming-active,
.transition-ghostlyAppear .rehearsal-active-line.becoming-active,
.transition-laserScan .rehearsal-active-line.becoming-active,
.transition-pixelateIn .rehearsal-active-line.becoming-active,
.transition-spotlightOn .rehearsal-active-line.becoming-active,
.transition-windySmoke .rehearsal-active-line.becoming-active,
.transition-starDust .rehearsal-active-line.becoming-active,
.transition-inkBleed .rehearsal-active-line.becoming-active,
.transition-letterShine .rehearsal-active-line.becoming-active,
.transition-letterByLetter .rehearsal-active-line.becoming-active,
.transition-wordByWord .rehearsal-active-line.becoming-active,
.transition-cinemaLights .rehearsal-active-line.becoming-active {
    /* ПОЛНОЕ ОТКЛЮЧЕНИЕ ВСЕХ АНИМАЦИЙ В РЕПЕТИЦИИ */
    animation: none !important;
    transition: opacity 0.2s ease !important;
    transform: none !important;
    filter: none !important;
    text-shadow: none !important;
    font-weight: normal !important;
    letter-spacing: normal !important;
    word-spacing: normal !important;
    opacity: 1 !important;
    color: #fff !important;
}

/* БЛОКИРУЕМ АНИМАЦИИ ДЛЯ SPAN ЭЛЕМЕНТОВ В РЕПЕТИЦИИ */
.transition-letterShine .rehearsal-active-line.becoming-active span,
.transition-letterByLetter .rehearsal-active-line.becoming-active span,
.transition-matrix .rehearsal-active-line.becoming-active span,
.transition-cinemaLights .rehearsal-active-line.becoming-active span {
    animation: none !important;
    transition: none !important;
    opacity: 1 !important;
    transform: none !important;
    display: inline !important;
    font-weight: normal !important;
    text-shadow: none !important;
    color: inherit !important;
}

/* БЛОКИРУЕМ АНИМАЦИИ ДЛЯ WORD ЭЛЕМЕНТОВ В РЕПЕТИЦИИ */  
.transition-wordByWord .rehearsal-active-line.becoming-active span.word {
    animation: none !important;
    transition: none !important;
    opacity: 1 !important;
    transform: none !important;
    display: inline !important;
    font-weight: normal !important;
    text-shadow: none !important;
    color: inherit !important;
}

.rehearsal-next-preview {
/* Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', sans-serif;
    background-color: #000;
    color: #fff;
    overflow: hidden;
    height: 100vh;
}

#app {
    display: flex;
    flex-direction: column;
    height: 100vh;
}

/* Lyrics Display */
#lyrics-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 0;
    position: relative;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.3) transparent;
}

#lyrics-container::-webkit-scrollbar {
    width: 8px;
}

#lyrics-container::-webkit-scrollbar-track {
    background: transparent;
}

#lyrics-container::-webkit-scrollbar-thumb {
    background-color: rgba(255, 255, 255, 0.3);
    border-radius: 4px;
}

#lyrics-display {
    font-size: 1.5rem; /* Увеличено с 1.2rem до 1.5rem */
    line-height: 1.4; /* Увеличено с 1.3 до 1.4 */
    text-align: center;
    max-width: 80%;
    width: 100%;
    padding: 40px 0 120px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    word-wrap: break-word;
}

.lyric-line {
    margin: 16px 0; /* Увеличено с 12px до 16px */
    opacity: 0.5;
    transition: all 0.3s ease;
    max-width: 100%;
    white-space: normal;
    overflow-wrap: break-word;
    word-break: normal;
    padding: 0 20px; /* Увеличено с 15px до 20px */
    word-spacing: normal !important;
    line-height: 1.4; /* Увеличено с 1.3 до 1.4 */
}

/* Style for active line */
/* Новый стиль - без изменения геометрии */
.lyric-line.active {
    opacity: 1;
    /* font-weight: bold; - Убрано */
    /* transform: scale(1.05); - Убрано */
    color: #fff; /* Убедимся, что цвет яркий белый */
    text-shadow: 0 0 8px rgba(255, 255, 255, 0.6), 0 0 15px rgba(255, 255, 255, 0.4); /* Усиленная тень */
    transition: opacity 0.3s ease, color 0.3s ease, text-shadow 0.3s ease; /* Плавный переход */
}

/* Fix for lines with no spaces */
.lyric-line:not(:has(* br, * span)) {
    white-space: pre-wrap;
}

/* Prevent overflow for long words or strings */
.lyric-line:not(:has(* span)) {
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Fix for RTF artifacts that might cause rendering issues */
body, .lyric-line, #lyrics-display {
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Transport Controls */
#transport-controls {
    display: flex;
    align-items: center;
    background-color: #1f1f1f;
    border-top: 1px solid #333;
    padding: 10px 15px;
    flex-wrap: wrap;
    gap: 10px;
    z-index: 10;
    position: relative;
}

.transport-controls-row {
    display: flex;
    align-items: center;
    width: 100%;
    margin-bottom: 5px;
}

.transport-btn, #play-pause, #reload-app, #marker-editor-btn {
    background-color: #555555;
    color: #fff;
    border: none;
    border-radius: 4px;
    padding: 8px 15px;
    cursor: pointer;
    font-size: 14px;
    margin-right: 5px;
    transition: all 0.2s ease;
}

.transport-btn:hover, #play-pause:hover, #reload-app:hover, #marker-editor-btn:hover {
    background-color: #666666;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
}

#reload-app {
    font-size: 15px;
    background-color: #555555;
}

#reload-app:hover {
    background-color: #666666;
}

#marker-editor-btn {
    background-color: #4CAF50;
}

#marker-editor-btn:hover {
    background-color: #45a049;
    box-shadow: 0 0 5px rgba(76, 175, 80, 0.5);
}

/* Volume Controls */
.volume-controls {
    display: flex;
    flex-direction: column;
    margin: 0 20px;
}

.volume-control {
    display: flex;
    align-items: center;
    margin: 5px 0;
}

.volume-control label {
    width: 80px;
    font-size: 0.9rem;
}

.volume-control input[type="range"] {
    width: 150px;
}

/* Track Catalog */
#track-catalog {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(20, 20, 20, 0.95);
    z-index: 9999;
    overflow-y: auto;
    padding: 20px;
}

.hidden {
    display: none;
}

.catalog-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

#catalog-tracks {
    margin-bottom: 30px;
}

.track-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px;
    border-bottom: 1px solid #333;
    cursor: pointer;
}

.track-item:hover {
    background-color: #333;
}

.track-title {
    font-size: 1.1rem;
    font-weight: bold;
    flex: 1;
}

.track-info {
    display: flex;
    align-items: center;
}

.track-info span {
    margin-right: 15px;
    font-size: 0.9rem;
    color: #aaa;
}

.current-track {
    background-color: #2a2a2a;
    border-left: 3px solid #4CAF50;
}

/* Delete button */
.delete-track {
    background-color: #e74c3c;
    color: white;
    border: none;
    border-radius: 4px;
    padding: 5px 10px;
    cursor: pointer;
    font-size: 0.8rem;
    margin-left: 10px;
}

.delete-track:hover {
    background-color: #c0392b;
}

/* Upload Section */
.upload-container {
    background-color: #222;
    padding: 15px;
    border-radius: 5px;
}

.upload-row {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -10px;
}

.upload-box {
    flex: 1;
    min-width: 250px;
    padding: 0 10px;
    margin-bottom: 15px;
}

.upload-box label {
    display: block;
    margin-bottom: 8px;
    font-weight: bold;
    font-size: 0.9rem;
}

/* Dropzone */
.dropzone {
    border: 2px dashed #666;
    border-radius: 5px;
    padding: 12px;
    text-align: center;
    background-color: #333;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.dropzone:hover, .dropzone.dragover {
    border-color: #4CAF50;
    background-color: #3a3a3a;
}

.dropzone-content {
    pointer-events: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.dropzone .icon {
    font-size: 1.5rem;
    margin-bottom: 5px;
}

.dropzone p {
    margin: 0;
    font-size: 0.9rem;
}

.dropzone input[type="file"] {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    opacity: 0;
    cursor: pointer;
}

/* File selected state */
.dropzone.file-selected {
    border-color: #4CAF50;
    background-color: #2c3e2c;
}

.dropzone.file-selected .icon {
    color: #4CAF50;
}

/* Upload Button */
#upload-btn {
    background-color: #4CAF50;
    color: white;
    padding: 12px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1rem;
    width: 100%;
    margin-top: 10px;
    font-weight: bold;
    transition: background-color 0.2s;
}

#upload-btn:hover {
    background-color: #45a049;
    box-shadow: 0 0 5px rgba(76, 175, 80, 0.5);
}

/* Welcome message */
.welcome-message {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    max-width: 90%;
    width: 100%;
    padding: 20px;
    z-index: 10;
}

.welcome-message h1 {
    font-size: 4rem;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #ff3b5c, #7331FF, #00b8ff);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: gradient-shift 8s ease infinite;
    font-weight: 700;
}

.welcome-message p {
    font-size: 1.8rem;
    margin: 10px 0;
    color: #fff;
    opacity: 0.9;
}

/* Анимация градиента */
@keyframes gradient-shift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

/* Адаптивные стили для мобильных устройств */
@media (max-width: 768px) {
    .welcome-message h1 {
        font-size: 2.5rem;
    }
    
    .welcome-message p {
        font-size: 1.3rem;
    }
}

/* No lyrics message */
.no-lyrics {
    font-size: 2rem;
    opacity: 0.7;
    text-align: center;
}

/* No tracks message */
.no-tracks {
    text-align: center;
    padding: 30px;
    font-size: 1.2rem;
    color: #888;
}

/* Time Display and Progress Bar */
#time-display {
    font-size: 0.9rem;
    color: #ddd;
    margin: 0 10px;
    min-width: 100px;
    text-align: center;
}

#progress-bar-container {
    flex: 1;
    height: 10px;
    background-color: #333;
    border-radius: 5px;
    position: relative;
    cursor: pointer;
    overflow: visible; /* Изменено с overflow: hidden для отображения блоков */
    z-index: 1; /* Добавлен z-index */
}

#progress-bar {
    height: 100%;
    background-color: #4CAF50;
    width: 0;
    border-radius: 5px;
    transition: width 0.1s linear;
    position: relative; /* Добавлено для правильного наложения */
    z-index: 2; /* Выше, чем у контейнера, но ниже блоков */
}

/* Add hover effect for progress bar */
#progress-bar-container:hover {
    background-color: #444;
}

/* Progress bar timestamp tooltip */
#progress-tooltip {
    position: absolute;
    background-color: #222;
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    transform: translateX(-50%);
    bottom: 15px;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.2s;
    z-index: 10;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
}

#progress-bar-container:hover #progress-tooltip {
    opacity: 1;
}

/* Waveform Editor & Synchronization UI */
.waveform-editor {
    position: fixed;
    top: auto;
    bottom: 0;
    left: 0;
    right: 0;
    width: auto;
    height: 250px;
    background-color: #1a1a1a;
    z-index: 100;
    border-top: 1px solid #333;
    display: flex;
    flex-direction: column;
    box-shadow: 0 -3px 12px rgba(0, 0, 0, 0.7);
    color: #fff;
    font-family: 'Arial', sans-serif;
}

.waveform-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 15px;
    background-color: #222;
    border-bottom: 1px solid #333;
    flex-wrap: wrap;
    gap: 10px;
    height: 50px;
}

.waveform-header-left, 
.waveform-header-center, 
.waveform-header-right {
    display: flex;
    align-items: center;
    gap: 10px;
}

.waveform-header-left {
    flex: 0 0 auto;
}

.waveform-header-center {
    flex: 1 1 auto;
    justify-content: center;
}

.waveform-header-right {
    flex: 0 0 auto;
}

.waveform-title {
    font-size: 16px;
    font-weight: bold;
    color: #fff;
    margin-right: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.waveform-btn.back-btn {
    background-color: #555555;
    border-radius: 20px;
    padding: 6px 15px;
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 5px;
}

.waveform-btn.back-btn::before {
    content: "←";
    font-size: 14px;
}

.waveform-btn.back-btn:hover {
    background-color: #666666;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
}

.waveform-help {
    font-size: 13px;
    color: #aaa;
    margin-right: 15px;
    flex-grow: 1;
}

.waveform-controls {
    display: flex;
    gap: 5px;
    align-items: center;
    flex-wrap: wrap;
    background-color: #2d2d2d;
    border-radius: 6px;
    padding: 3px;
}

.waveform-zoom-controls {
    display: flex;
    align-items: center;
    margin-right: 10px;
}

.waveform-btn {
    background-color: #555555;
    color: #fff;
    border: none;
    border-radius: 4px;
    padding: 6px 12px;
    cursor: pointer;
    font-size: 13px;
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.waveform-btn:hover {
    background-color: #666666;
    color: #fff;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
}

.waveform-btn:active {
    transform: translateY(1px);
    background-color: #444444;
}

.waveform-btn.active {
    background-color: #333333;
    color: white;
    box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.3);
}

.waveform-btn.save-btn {
    background-color: #4CAF50;
    color: white;
    font-weight: bold;
    padding: 6px 15px;
    border-radius: 20px;
}

.waveform-btn.save-btn:hover {
    background-color: #45a049;
    box-shadow: 0 0 5px rgba(76, 175, 80, 0.5);
}

/* Кнопка редактирования текста */
.waveform-btn.edit-text-btn {
    background-color: #4CAF50;
    color: white;
    font-weight: bold;
    padding: 6px 12px;
    border-radius: 4px;
    margin: 0 5px;
}

.waveform-btn.edit-text-btn:hover {
    background-color: #45a049;
    box-shadow: 0 0 5px rgba(76, 175, 80, 0.5);
}

.waveform-btn.edit-text-btn strong {
    font-size: 15px;
    font-family: serif;
}

.waveform-canvas-container {
    flex: 1;
    position: relative;
    overflow: hidden;
    background-color: #1a1a1a;
}

.waveform-canvas {
    display: block;
    width: 100%;
    height: 100%;
}

/* Playhead */
.playhead {
    position: absolute;
    top: 0;
    width: 2px;
    height: 100%;
    background-color: rgba(255, 120, 50, 0.8);
    z-index: 10;
    pointer-events: none;
}

/* В центрированном режиме показываем playhead более заметно */
.waveform-editor.centered-playhead .playhead {
    width: 3px;
    background-color: rgba(255, 120, 50, 1);
    box-shadow: 0 0 8px rgba(255, 120, 50, 0.8);
}

/* Отметка центрированного playhead */
.waveform-editor.centered-playhead .playhead::before {
    content: '';
    position: absolute;
    top: 0;
    left: -2px;
    width: 7px;
    height: 7px;
    background-color: rgb(255, 120, 50);
    border-radius: 50%;
}

.waveform-editor.centered-playhead .playhead::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: -2px;
    width: 7px;
    height: 7px;
    background-color: rgb(255, 120, 50);
    border-radius: 50%;
}

/* Стиль для отображения времени в центре */
#waveform-time-display {
    font-family: monospace;
    background-color: rgba(45, 45, 45, 0.9);
    border-radius: 20px;
    padding: 6px 15px;
    color: #fff;
    font-size: 18px;
    font-weight: bold;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
    min-width: 80px;
    text-align: center;
    letter-spacing: 1px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.waveform-marker {
    position: absolute;
    top: 0;
    width: 2px;
    height: 100%;
    background-color: #4CAF50;
    z-index: 4;
    cursor: move;
    transition: background-color 0.2s ease;
}

.waveform-marker::before {
    content: '';
    position: absolute;
    top: 0;
    left: -6px;
    width: 12px;
    height: 12px;
    background-color: #4CAF50;
    border-radius: 50%;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.5);
}

.waveform-marker-label {
    position: absolute;
    top: 16px;
    transform: translateX(-50%);
    background-color: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 11px;
    white-space: nowrap;
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
    pointer-events: none;
    border-left: 2px solid #4CAF50;
}

/* When marker editor is active, add bottom padding to lyrics container */
body.waveform-active #lyrics-container {
    padding-bottom: 270px !important;
    transition: padding-bottom 0.3s ease;
}

/* Additional padding at top when in sync mode to ensure first line visibility */
body.waveform-active #lyrics-display {
    padding-top: 60px !important;
}

/* Highlight style for lines that already have markers assigned - only in edit mode */
.waveform-active .lyric-line.has-marker {
    color: #4CAF50 !important;
    border-left: 3px solid #4CAF50;
    padding-left: 5px;
    transition: all 0.2s ease;
}

/* Стили для маркеров разных типов блоков */
.waveform-active .lyric-line.marker-verse {
    border-left-color: #4CAF50 !important;
    color: #4CAF50 !important;
}

.waveform-active .lyric-line.marker-chorus {
    border-left-color: #F44336 !important;
    color: #F44336 !important;
}

.waveform-active .lyric-line.marker-bridge {
    border-left-color: #6f42c1 !important;
    color: #6f42c1 !important;
}

.waveform-active .lyric-line.marker-intro {
    color: #2196F3 !important;
    border-left: 3px solid #2196F3;
}

.waveform-active .lyric-line.marker-outro {
    color: #FF9800 !important;
    border-left: 3px solid #FF9800;
}

.waveform-active .lyric-line.marker-unknown {
    color: #9E9E9E !important;
    border-left: 3px solid #9E9E9E;
}

/* Flash highlight effect when adding a marker */
@keyframes flash-highlight {
    0% { background-color: rgba(76, 175, 80, 0); }
    50% { background-color: rgba(76, 175, 80, 0.3); }
    100% { background-color: rgba(76, 175, 80, 0); }
}

.lyric-line.flash-highlight {
    animation: flash-highlight 0.5s ease;
}

/* Style for lines that have already played (past the current time) */
.waveform-active .lyric-line.played-marker {
    opacity: 0.6;
}

.waveform-active .lyric-line.played-marker.marker-verse {
    color: rgba(76, 175, 80, 0.6) !important;
}

.waveform-active .lyric-line.played-marker.marker-chorus {
    color: rgba(244, 67, 54, 0.6) !important;
}

.waveform-active .lyric-line.played-marker.marker-bridge {
    color: rgba(111, 66, 193, 0.6) !important;
}

/* Стили для кнопок удаления и сброса маркеров */
.waveform-btn.delete-btn {
    background-color: #e74c3c;
    color: white;
    border-radius: 4px;
}

.waveform-btn.delete-btn:hover {
    background-color: #c0392b;
    box-shadow: 0 0 5px rgba(231, 76, 60, 0.5);
}

.waveform-btn.reset-btn {
    background-color: #e74c3c;
    color: white;
    border-radius: 4px;
}

.waveform-btn.reset-btn:hover {
    background-color: #c0392b;
    box-shadow: 0 0 5px rgba(231, 76, 60, 0.5);
}

/* Стиль для выделения области */
.waveform-selection {
    background-color: rgba(76, 175, 80, 0.15);
    border: 1px solid rgba(76, 175, 80, 0.5);
    border-radius: 2px;
}

/* Стиль для выделенных маркеров */
.waveform-marker.selected {
    background-color: #ff9800;
}

/* Loop region styles */
.waveform-loop-region {
    position: absolute;
    top: 0;
    height: 100%;
    background-color: transparent !important;
    border-left: 1px solid rgba(255, 200, 50, 0.8) !important;
    border-right: 1px solid rgba(255, 200, 50, 0.8) !important;
    z-index: 2;
    pointer-events: none;
}

/* Loop handle styles */
.waveform-loop-handle {
    position: absolute;
    z-index: 5;
    transition: background-color 0.1s ease, border 0.1s ease, box-shadow 0.1s ease;
    pointer-events: auto;
}

.waveform-loop-handle.bottom-handle {
    position: absolute;
    bottom: 0;
    height: 12px;
    background-color: rgba(255, 200, 50, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.7);
    border-radius: 3px 3px 0 0;
    cursor: grab;
}

.waveform-loop-handle.start-handle,
.waveform-loop-handle.end-handle {
    top: 0;
    height: 100%;
    width: 5px;
    background-color: rgba(255, 200, 50, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.5);
    cursor: ew-resize;
}

.waveform-loop-handle:hover,
.waveform-loop-handle.hover,
.waveform-loop-handle.dragging {
    background-color: rgba(255, 200, 50, 0.9);
    border: 2px solid white;
    box-shadow: 0 0 5px rgba(255, 255, 255, 0.5);
}

.waveform-loop-handle.bottom-handle:hover,
.waveform-loop-handle.bottom-handle.hover,
.waveform-loop-handle.bottom-handle.dragging {
    background-color: rgba(255, 200, 50, 0.9);
    cursor: grabbing;
}

/* Button style for loop controls */
.waveform-btn.loop-btn {
    background-color: #FF9800;
    color: white;
}

.waveform-btn.loop-btn.active {
    background-color: #F57C00;
    box-shadow: 0 0 5px rgba(255, 152, 0, 0.5);
}

/* Новые стили для улучшения внешнего вида */
.sync-editor-container {
    display: flex;
    flex-direction: column;
    height: 100%;
}

/* Группа кнопок управления */
.btn-group {
    display: flex;
    background-color: #333333;
    border-radius: 20px;
    padding: 2px;
    margin: 0 5px;
    overflow: hidden;
}

.btn-group .waveform-btn {
    border-radius: 0;
    margin: 0;
    border-right: 1px solid #222;
    padding: 6px 10px;
    background-color: #555555;
}

.btn-group .waveform-btn:first-child {
    border-top-left-radius: 20px;
    border-bottom-left-radius: 20px;
}

.btn-group .waveform-btn:last-child {
    border-top-right-radius: 20px;
    border-bottom-right-radius: 20px;
    border-right: none;
}

.btn-group .waveform-btn:hover {
    background-color: #666666;
}

.btn-group .waveform-btn.active {
    background-color: #333333;
}

/* Улучшения для кнопки Add Marker */
.waveform-btn.add-marker-btn {
    background-color: #4CAF50;
    color: white;
    font-weight: bold;
    padding: 6px 15px;
    border-radius: 20px;
}

.waveform-btn.add-marker-btn:hover {
    background-color: #45a049;
    box-shadow: 0 0 5px rgba(76, 175, 80, 0.5);
}

/* Стиль для кнопки переключения маркеров */
.waveform-btn.markers-toggle-btn {
    background-color: #555555;
    color: #fff;
    font-weight: bold;
    padding: 6px 15px;
    border-radius: 20px;
}

.waveform-btn.markers-toggle-btn.active {
    background-color: #4CAF50;
    color: white;
}

.waveform-btn.markers-toggle-btn:hover {
    background-color: #666666;
    box-shadow: 0 0 5px rgba(255, 255, 255, 0.2);
}

.waveform-btn.markers-toggle-btn.active:hover {
    background-color: #45a049;
    box-shadow: 0 0 5px rgba(76, 175, 80, 0.5);
}

/* Улучшенная разметка меток времени */
.time-marker {
    position: absolute;
    bottom: 0;
    width: 1px;
    height: 5px;
    background-color: rgba(255, 255, 255, 0.3);
    pointer-events: none;
}

.time-marker.major {
    height: 10px;
    background-color: rgba(255, 255, 255, 0.5);
}

.time-marker-label {
    position: absolute;
    bottom: 12px;
    transform: translateX(-50%);
    color: rgba(255, 255, 255, 0.6);
    font-size: 10px;
    font-family: monospace;
}

/* Add styles for backup system modals, notifications, etc. */

/* Modal Dialog */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    transition: opacity 0.3s ease;
}

.modal-content {
    position: relative;
    background-color: #222;
    margin: 10% auto;
    padding: 0;
    border: 1px solid #444;
    width: 600px;
    max-width: 90%;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    animation: modalFadeIn 0.3s;
    border-radius: 4px;
    overflow: hidden;
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-header {
    padding: 15px;
    background-color: #333;
    color: white;
    border-bottom: 1px solid #444;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h2 {
    margin: 0;
    font-size: 18px;
}

.modal-body {
    padding: 20px;
    color: #ddd;
}

.close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

.close:hover,
.close:focus {
    color: white;
    text-decoration: none;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 8px 12px;
    margin: 5px 0;
    background-color: #555555;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    transition: background-color 0.2s;
}

.btn:hover {
    background-color: #666666;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
}

.btn:disabled {
    background-color: #333333;
    color: #777;
    cursor: not-allowed;
}

.btn-primary {
    background-color: #4CAF50;
}

.btn-primary:hover {
    background-color: #45a049;
    box-shadow: 0 0 5px rgba(76, 175, 80, 0.5);
}

.btn-secondary {
    background-color: #555555;
}

.btn-secondary:hover {
    background-color: #666666;
}

.btn-small {
    padding: 4px 8px;
    font-size: 12px;
}

/* Info text */
.info-text {
    font-size: 12px;
    color: #999;
    margin: 5px 0 15px;
}

/* Form Controls */
.form-control {
    display: block;
    width: 100%;
    padding: 8px 10px;
    font-size: 14px;
    background-color: #333;
    border: 1px solid #444;
    color: #ddd;
    border-radius: 4px;
    margin: 10px 0;
}

/* File Upload Container */
.file-upload-container {
    display: flex;
    align-items: center;
    margin: 10px 0;
}

#selected-file-name {
    margin-left: 10px;
    font-style: italic;
    color: #999;
}

/* Backup Table */
.backup-table {
    width: 100%;
    border-collapse: collapse;
    margin: 10px 0;
    font-size: 14px;
}

.backup-table th, 
.backup-table td {
    padding: 8px;
    text-align: left;
    border-bottom: 1px solid #444;
}

.backup-table th {
    background-color: #333;
    color: #ddd;
}

.backup-table tr:hover {
    background-color: #333;
}

/* Notifications */
.notifications-container {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1500;
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 350px;
}

.notification {
    padding: 12px 15px;
    border-radius: 4px;
    color: white;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    display: flex;
    justify-content: space-between;
    align-items: center;
    animation: notificationFadeIn 0.3s forwards;
    transition: opacity 0.3s, transform 0.3s;
}

.notification.notification-hidden {
    opacity: 0;
    transform: translateX(30px);
}

.notification.info {
    background-color: #3366cc;
}

.notification.success {
    background-color: #28a745;
}

.notification.error {
    background-color: #dc3545;
}

.notification.warning {
    background-color: #ffc107;
    color: #333;
}

.notification-close {
    margin-left: 10px;
    cursor: pointer;
    padding: 0 5px;
}

@keyframes notificationFadeIn {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Backup and Restore buttons */
#backup-btn, #restore-btn {
    margin-left: 10px;
}

/* Horizontal divider */
hr {
    border: none;
    border-top: 1px solid #444;
    margin: 20px 0;
}

/* Import Markers Container */
.import-markers-container {
    margin-top: 20px;
    padding-top: 10px;
}

.import-markers-container h3 {
    font-size: 1.1rem;
    margin: 10px 0;
    color: #4CAF50;
}

.import-box {
    display: flex;
    align-items: center;
    margin: 10px 0;
}

#import-markers-btn {
    background-color: #4CAF50;
    color: white;
    padding: 8px 15px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 5px;
    transition: background-color 0.2s;
}

#import-markers-btn:hover {
    background-color: #45a049;
    box-shadow: 0 0 5px rgba(76, 175, 80, 0.5);
}

#import-markers-btn .icon {
    font-size: 1.1rem;
}

#import-file-name {
    margin-left: 10px;
    font-style: italic;
    color: #999;
    font-size: 0.9rem;
}

.btn-secondary {
    background-color: #555;
}

.btn-secondary:hover {
    background-color: #666;
}

/* Import Markers button in track listing */
.import-track-markers {
    background-color: #4CAF50;
    color: white;
    border: none;
    border-radius: 4px;
    padding: 3px 7px;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: bold;
    margin-right: 5px;
    margin-left: 10px;
    transition: background-color 0.2s;
}

.import-track-markers:hover {
    background-color: #45a049;
    box-shadow: 0 0 5px rgba(76, 175, 80, 0.5);
}

/* Load Markers button */
#load-markers-btn {
    margin-left: 10px;
    background-color: #555555;
}

#load-markers-btn:hover {
    background-color: #666666;
}

/* Message for Load Markers mode */
.load-markers-message {
    margin-top: 10px;
    padding: 10px;
    background-color: rgba(52, 152, 219, 0.2);
    border-radius: 4px;
    color: #fff;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.load-markers-message button {
    margin-left: 10px;
}

/* === Стили для текстовых сценариев === */

/* Селектор стилей */
#style-selector-container {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    max-width: 900px;
    max-height: 80vh;
    background-color: rgba(20, 20, 20, 0.95);
    border-radius: 8px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
    z-index: 9999;
    overflow: hidden;
    color: #fff;
    font-family: Arial, sans-serif;
}

#style-selector-container.hidden {
    display: none;
}

/* New flex layout for style selector */
.style-selector-layout {
    display: flex;
    height: 100%;
    max-height: 80vh;
}

/* Styles column (left side) */
.styles-column {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
    max-height: 80vh;
}

/* Transitions column (right side) */
.transitions-column {
    width: 220px;
    background-color: rgba(30, 30, 30, 0.8);
    border-left: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    flex-direction: column;
    max-height: 80vh;
    overflow: hidden; /* Ensure proper containment */
}

.transitions-header {
    padding: 10px 15px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    flex-shrink: 0; /* Prevent header from shrinking */
}

.transitions-header-content {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
}

.transitions-header h3 {
    margin: 0;
    font-size: 16px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
}

.transition-set-btn {
    background-color: #444;
    color: #ccc;
    border: 1px solid #555;
    border-radius: 4px; /* Square shape */
    padding: 6px 10px;
    cursor: pointer;
    font-size: 14px;
    font-weight: bold;
    transition: all 0.2s ease;
    min-width: 30px; 
    height: 30px;    
    display: flex;
    align-items: center;
    justify-content: center;
}

.transition-set-btn:hover {
    background-color: #555;
    border-color: #777;
    color: #fff;
}

.transition-set-btn.active {
    background-color: #007bff; /* Blue for active state */
    color: white;
    border-color: #0056b3;
    box-shadow: 0 0 8px rgba(0, 123, 255, 0.7);
}

.reset-transition-style-btn {
    background-color: #333333;
    color: #fff;
    border: none;
    border-radius: 4px;
    padding: 5px 10px;
    cursor: pointer;
    font-size: 12px;
    margin-right: 10px;
    margin-left: auto;
    transition: all 0.2s ease;
}

.reset-transition-style-btn:hover {
    background-color: #555555;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
}

/* Создаем крестик с помощью псевдоэлементов */
.cancel-icon {
    position: relative;
    display: block;
    width: 14px;
    height: 14px;
}

.cancel-icon::before,
.cancel-icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #fff;
}

.cancel-icon::before {
    transform: rotate(45deg);
}

.cancel-icon::after {
    transform: rotate(-45deg);
}

/* Добавляем подсказку при наведении */
.reset-transition-btn::after {
    content: 'Отменить переход';
    position: absolute;
    top: -30px;
    left: 50%;
    transform: translateX(-50%);
    background-color: rgba(0, 0, 0, 0.8);
    color: white;
    font-size: 12px;
    padding: 4px 8px;
    border-radius: 4px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, visibility 0.2s ease;
    pointer-events: none;
}

.reset-transition-btn:hover::after {
    opacity: 1;
    visibility: visible;
}

.transitions-scroll {
    flex: 1;
    overflow-y: auto;
    padding: 10px;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.3) transparent;
}

.transitions-scroll::-webkit-scrollbar {
    width: 6px;
}

.transitions-scroll::-webkit-scrollbar-track {
    background: transparent;
}

.transitions-scroll::-webkit-scrollbar-thumb {
    background-color: rgba(255, 255, 255, 0.3);
    border-radius: 3px;
}

/* Update transitions grid for the new layout */
.transitions-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 6px;
    margin-bottom: 10px;
    overflow-y: auto; /* Add vertical scrolling */
    max-height: calc(70vh - 70px); /* Adjust height to fit more transitions */
    padding: 5px 10px 20px 10px; /* Add more padding at bottom */
    margin-right: 2px; /* Give space for scrollbar */
}

.style-selector-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.style-selector-header h2 {
    margin: 0;
    font-size: 24px;
    font-weight: 600;
}

.close-style-selector {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.7);
    font-size: 24px;
    cursor: pointer;
    padding: 5px;
    line-height: 1;
}

.close-style-selector:hover {
    color: white;
}

.style-category-header {
    margin: 15px 0 10px 0;
    padding-bottom: 5px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.style-category-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
}

.style-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 15px;
    margin-bottom: 20px;
}

.style-card {
    background-color: rgba(40, 40, 40, 0.6);
    border-radius: 6px;
    padding: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 2px solid transparent;
    display: flex;
    flex-direction: column;
}

.style-card:hover {
    background-color: rgba(60, 60, 60, 0.8);
    transform: translateY(-2px);
}

.style-card.selected {
    border-color: #4CAF50;
    background-color: rgba(60, 60, 60, 0.8);
}

.style-preview {
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
    border-radius: 4px;
    background-color: rgba(0, 0, 0, 0.3);
    overflow: hidden;
}

.style-name {
    text-align: center;
    font-size: 14px;
    font-weight: 500;
}

.preview-line {
    padding: 5px;
    font-size: 16px;
}

/* Текстовые стили */

/* Стандартный */
.style-default {
    font-family: 'Arial', sans-serif;
    font-size: 1.2em; /* Увеличено с 0.7em до 1.2em */
    letter-spacing: normal;
    text-align: center;
    font-weight: normal;
}

.style-default-active {
    color: #4CAF50;
    font-weight: bold;
}

/* Минималистичный */
.style-minimalist {
    font-family: 'Helvetica', sans-serif;
    font-size: 1.1em; /* Увеличено с 0.6em до 1.1em */
    letter-spacing: 0.05em;
    text-align: center;
    font-weight: 300;
}

.style-minimalist-active {
    color: #ffffff;
    opacity: 1;
}

.container-minimalist .lyric-line:not(.active) {
    opacity: 0.3;
}

/* Караоке */
.style-karaoke {
    font-family: 'Arial', sans-serif;
    font-size: 1.3em; /* Увеличено с 0.8em до 1.3em */
    letter-spacing: 0.05em;
    text-align: center;
    font-weight: bold;
}

.style-karaoke-active {
    color: #ffcc00;
    font-weight: bold;
    text-shadow: 0 0 5px rgba(255, 204, 0, 0.5);
}

/* Применяем scale только НЕ в режиме репетиции */
.style-karaoke-active:not(.rehearsal-active-line) {
    transform: scale(1.05);
}

.container-karaoke {
    background-color: rgba(0, 0, 0, 0.5);
    padding: 20px;
}

/* Концертный стиль - исправленный */
.style-concert {
    font-family: 'Impact', sans-serif;
    font-size: 1.8em; /* Увеличено с 1.2em до 1.8em */
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: bold;
}

.style-concert .lyric-line {
    opacity: 0.2;
    transition: all 0.4s ease;
    margin: 0.5em 0;
    position: relative;
    transform: scale(0.85);
    white-space: normal;
    word-spacing: normal;
}

.style-concert .lyric-line.active {
    opacity: 1;
    margin-top: 1em;
    margin-bottom: 0.8em;
    text-shadow: 0 0 12px rgba(255, 255, 255, 0.5);
    color: white;
    word-spacing: normal;
}

/* Применяем scale только НЕ в режиме репетиции */
.style-concert .lyric-line.active:not(.rehearsal-active-line) {
    transform: scale(1);
}

/* Неоновое свечение */
.style-neon-glow {
    font-family: 'Arial', sans-serif;
    font-size: 1.3em; /* Увеличено с 0.8em до 1.3em */
    text-align: center;
    text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #0073e6, 0 0 20px #0073e6;
}

.style-neon-glow-active, .style-neon-glow.active {
    color: #ffffff;
    text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #00ff00, 0 0 20px #00ff00, 0 0 25px #00ff00;
}

/* Новые креативные переходы */
/* Заменим старые переходы на новые */

/* 1. Explosion - разрыв текста на части */
.transitions-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 10px;
    margin-bottom: 10px;
}

.transition-card {
    background-color: rgba(30, 30, 30, 0.8);
    border-radius: 6px;
    padding: 6px;
    text-align: center;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 4px;
}

.transition-card:hover {
    background-color: rgba(50, 50, 50, 0.9);
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, 0.15);
}

.transition-card.selected {
    border-color: #4CAF50;
    background-color: rgba(45, 45, 45, 0.9);
}

.transition-preview-container {
    height: 35px;
    width: 100%;
    margin-bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background-color: rgba(20, 20, 20, 0.5);
    border-radius: 4px;
    position: relative; /* Required for pseudo-elements positioning */
}

.transition-preview-text {
    font-size: 16px;
    color: #fff;
    padding: 2px 6px;
    transition: transform 0.2s ease, opacity 0.2s ease;
    text-align: center;
    position: relative; /* Needed for some effects */
}

.transition-name {
    font-size: 14px;
    color: #ddd;
    text-align: center;
    margin-top: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
}

/* Animation previews for each transition type */
/* Explosion preview */
.animate-preview.preview-explosion {
    animation: preview-explosion 1.2s forwards;
}

@keyframes preview-explosion {
    0% {
        letter-spacing: normal;
        transform: scale(0.8);
        filter: blur(3px);
        opacity: 0.3;
    }
    40% {
        letter-spacing: 3px;
        transform: scale(1.1);
        filter: blur(0);
        opacity: 0.8;
    }
    100% {
        letter-spacing: normal;
        transform: scale(1);
        opacity: 1;
    }
}

/* Burn preview */
.animate-preview.preview-burn {
    animation: preview-burn 1.5s forwards;
}

@keyframes preview-burn {
    0% {
        text-shadow: 0 0 0px rgba(255, 50, 0, 0);
        color: rgba(255, 255, 255, 0.1);
        transform: scale(0.95);
    }
    25% {
        text-shadow: 0 0 10px rgba(255, 50, 0, 0.8), 0 0 15px rgba(255, 120, 0, 0.6);
        color: rgba(255, 220, 100, 1);
    }
    80% {
        text-shadow: 0 0 5px rgba(255, 220, 100, 0.5);
        color: rgba(255, 255, 255, 0.9);
        transform: scale(1.03);
    }
    100% {
        text-shadow: 0 0 0px rgba(255, 220, 100, 0.3);
        color: rgba(255, 255, 255, 1);
        transform: scale(1);
    }
}

/* Matrix preview */
.animate-preview.preview-matrix {
    animation: preview-matrix 1.5s forwards;
}

@keyframes preview-matrix {
    0% {
        opacity: 0;
        transform: translateY(-20px);
        color: #0f0;
        text-shadow: 0 0 5px #0f0;
    }
    50% {
        color: #0f0;
        text-shadow: 0 0 5px #0f0;
    }
    100% {
        opacity: 1;
        transform: translateY(0);
        color: white;
    }
}

/* Glitch preview */
.animate-preview.preview-glitch {
    animation: preview-glitch 1s infinite;
}

@keyframes preview-glitch {
    0% {
        transform: skew(0deg, 0deg);
        text-shadow: -2px 0 #00fffc, 2px 0 #fc00ff;
        opacity: 0.8;
    }
    20% {
        transform: skew(-4deg, 0deg);
        text-shadow: -4px 0 #00fffc, 4px 0 #fc00ff;
        opacity: 0.9;
    }
    40% {
        transform: skew(2deg, 0deg);
        text-shadow: 2px 0 #00fffc, -2px 0 #fc00ff;
        opacity: 1;
    }
    60% {
        transform: skew(0deg, 2deg);
        text-shadow: 0 0 #00fffc, 0 0 #fc00ff;
        opacity: 1;
    }
    100% {
        transform: skew(0deg, 0deg);
        text-shadow: -2px 0 #00fffc, 2px 0 #fc00ff;
        opacity: 0.8;
    }
}

/* Typewriter preview */
.animate-preview.preview-typewriter {
    display: inline-block;
    overflow: hidden;
    white-space: nowrap;
    border-right: 2px solid white;
    animation: typing 1.5s steps(20, end), blink-caret .75s step-end infinite;
    width: 0;
}

@keyframes typing {
    from { width: 0 }
    to { width: 100% }
}

@keyframes blink-caret {
    from, to { border-color: transparent }
    50% { border-color: white; }
}

/* Стили для кнопок */
#catalog-btn {
    background-color: #555555;
}

#catalog-btn:hover {
    background-color: #666666;
}

#style-selector-btn {
    background-color: #555555;
}

#style-selector-btn:hover {
    background-color: #666666;
}

#close-catalog {
    background-color: #555555;
    color: white;
    border: none;
    border-radius: 4px;
    padding: 5px 10px;
    cursor: pointer;
    transition: all 0.2s ease;
}

#close-catalog:hover {
    background-color: #e74c3c;
    box-shadow: 0 0 5px rgba(231, 76, 60, 0.5);
}

/* Креативные эффекты переходов для строк лирики */
/* 1. Explosion - текст взрывается */
.transition-explosion .lyric-line.becoming-active {
    animation: text-explosion 0.8s forwards;
    word-spacing: normal;
    white-space: normal;
}

@keyframes text-explosion {
    0% {
        letter-spacing: normal;
        transform: scale(0.8);
        filter: blur(5px);
        opacity: 0.3;
    }
    40% {
        letter-spacing: 5px;
        transform: scale(1.1);
        filter: blur(0);
        opacity: 0.8;
    }
    100% {
        letter-spacing: normal;
        transform: scale(1);
        opacity: 1;
    }
}

/* 2. Burn - текст появляется с эффектом огня */
.transition-burn .lyric-line.becoming-active {
    animation: text-burn 1.2s forwards;
    word-spacing: normal;
}

@keyframes text-burn {
    0% {
        text-shadow: 0 0 0px rgba(255, 50, 0, 0);
        color: rgba(255, 255, 255, 0.1);
        transform: scale(0.95);
    }
    25% {
        text-shadow: 0 0 20px rgba(255, 50, 0, 0.8), 0 0 30px rgba(255, 120, 0, 0.6);
        color: rgba(255, 220, 100, 1);
    }
    80% {
        text-shadow: 0 0 5px rgba(255, 220, 100, 0.5);
        color: rgba(255, 255, 255, 0.9);
        transform: scale(1.03);
    }
    100% {
        text-shadow: 0 0 0px rgba(255, 220, 100, 0.3);
        color: rgba(255, 255, 255, 1);
        transform: scale(1);
    }
}

/* 3. Matrix - буквы падают как в Матрице */
.transition-matrix .lyric-line.becoming-active {
    opacity: 1;
    animation: text-matrix 1s forwards;
    white-space: normal;
    word-spacing: normal;
}

.transition-matrix .lyric-line.becoming-active span {
    display: inline-block;
    animation: letter-drop 0.8s forwards;
    opacity: 0;
    white-space: normal;
    word-spacing: normal;
}

/* Обеспечиваем, чтобы текст не терял пробелы */
.lyric-line span {
    white-space: normal;
    display: inline-block;
}

.transition-matrix .lyric-line span {
    white-space: normal;
    display: inline-block;
}

/* 4. Glitch - текст с эффектом глюка */
.transition-glitch .lyric-line.becoming-active {
    animation: text-glitch 0.8s forwards;
}

@keyframes text-glitch {
    0% {
        transform: skew(0deg, 0deg);
        text-shadow: -2px 0 #00fffc, 2px 0 #fc00ff;
        opacity: 0.7;
    }
    20% {
        transform: skew(-4deg, 0deg);
        text-shadow: -4px 0 #00fffc, 4px 0 #fc00ff;
        opacity: 0.8;
    }
    40% {
        transform: skew(2deg, 0deg);
        text-shadow: 2px 0 #00fffc, -2px 0 #fc00ff;
        opacity: 0.9;
    }
    60% {
        transform: skew(0deg, 2deg);
        text-shadow: 0 0 #00fffc, 0 0 #fc00ff;
        opacity: 1;
    }
    100% {
        transform: skew(0deg, 0deg);
        text-shadow: 0 0 #00fffc, 0 0 #fc00ff;
        opacity: 1;
    }
}

/* 5. Typewriter - текст печатается как на машинке */
.transition-typewriter .lyric-line.becoming-active {
    overflow: hidden;
    white-space: nowrap;
    animation: typing-text 0.8s steps(40, end) forwards;
    border-right: 2px solid transparent;
}

@keyframes typing-text {
    from {
        width: 0;
        border-right: 2px solid white;
    }
    to {
        width: 100%;
        border-right: 2px solid transparent;
    }
}

@keyframes text-matrix {
    0% {
        opacity: 0.3;
        color: #0f0;
    }
    70% {
        color: #0f0;
    }
    100% {
        opacity: 1;
        color: white;
    }
}

@keyframes letter-drop {
    0% {
        opacity: 0;
        transform: translateY(-50px);
        color: #0f0;
    }
    60% {
        color: #0f0;
    }
    100% {
        opacity: 1;
        transform: translateY(0);
        color: white;
    }
}

/* Preview Animations for New Transitions */

/* Neon Pulse preview */
.animate-preview.preview-neonPulse {
    animation: preview-neonPulse 1.5s infinite;
}

@keyframes preview-neonPulse {
    0% {
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #00ffff;
        color: #fff;
    }
    50% {
        text-shadow: 0 0 15px #fff, 0 0 25px #00ffff, 0 0 35px #00ffff;
        color: #cef;
    }
    100% {
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #00ffff;
        color: #fff;
    }
}

/* Liquid preview */
.animate-preview.preview-liquid {
    animation: preview-liquid 2s forwards;
}

@keyframes preview-liquid {
    0% {
        filter: blur(5px);
        letter-spacing: -3px;
        opacity: 0;
        transform: scale(0.8);
        color: #06c;
    }
    40% {
        filter: blur(2px);
        letter-spacing: 2px;
        opacity: 0.8;
        transform: scale(1.1);
        color: #09f;
    }
    80% {
        filter: blur(0);
        letter-spacing: 0;
        opacity: 1;
        transform: scale(1);
        color: #fff;
    }
    100% {
        filter: blur(0);
        letter-spacing: 0;
        opacity: 1;
        transform: scale(1);
        color: #fff;
    }
}

/* Vibration preview */
.animate-preview.preview-vibration {
    animation: preview-vibration 0.82s cubic-bezier(.36,.07,.19,.97) infinite;
    transform: translate3d(0, 0, 0);
    backface-visibility: hidden;
    perspective: 1000px;
}

@keyframes preview-vibration {
    10%, 90% { transform: translate3d(-1px, 0, 0); }
    20%, 80% { transform: translate3d(2px, 0, 0); }
    30%, 50%, 70% { transform: translate3d(-3px, 0, 0); }
    40%, 60% { transform: translate3d(3px, 0, 0); }
}

/* Echo preview */
.animate-preview.preview-echo {
    position: relative;
    animation: preview-echo 2s infinite;
}

.animate-preview.preview-echo::before,
.animate-preview.preview-echo::after {
    content: attr(data-content);
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    opacity: 0;
    animation: preview-echo-ghost 2s infinite;
}

.animate-preview.preview-echo::after {
    animation-delay: 0.15s;
}

@keyframes preview-echo {
    0% { opacity: 0.5; }
    50% { opacity: 1; }
    100% { opacity: 0.5; }
}

@keyframes preview-echo-ghost {
    0% {
        opacity: 0;
        transform: translateX(0);
    }
    10% {
        opacity: 0.1;
    }
    20% {
        opacity: 0.5;
        transform: translateX(10px);
    }
    30% {
        opacity: 0;
        transform: translateX(20px);
    }
    100% {
        opacity: 0;
        transform: translateX(25px);
    }
}

/* Sparkle preview */
.animate-preview.preview-sparkle {
    animation: preview-sparkle 2s infinite;
}

@keyframes preview-sparkle {
    0% {
        opacity: 0.3;
        text-shadow: none;
    }
    20% {
        opacity: 1;
        text-shadow: 0 0 10px #fff, 0 0 20px #fff;
    }
    30% {
        text-shadow: 0 0 5px gold, 0 0 10px gold, 0 0 15px gold;
    }
    50% {
        text-shadow: 0 0 10px white, 0 0 15px white;
    }
    70% {
        text-shadow: 0 0 5px gold, 0 0 10px gold, 0 0 15px gold;
    }
    80% {
        opacity: 1;
        text-shadow: 0 0 10px #fff, 0 0 20px #fff;
    }
    100% {
        opacity: 0.3;
        text-shadow: none;
    }
}

/* Wave preview */
.animate-preview.preview-wave {
    animation: preview-wave 2s infinite;
}

@keyframes preview-wave {
    0% {
        transform: translateY(0);
    }
    25% {
        transform: translateY(-6px);
    }
    50% {
        transform: translateY(0);
    }
    75% {
        transform: translateY(6px);
    }
    100% {
        transform: translateY(0);
    }
}

/* Letter By Letter preview */
.animate-preview.preview-letterByLetter {
    overflow: hidden;
    white-space: nowrap;
        width: 0;
    animation: preview-letterByLetter 2s forwards;
    display: inline-block;
}

@keyframes preview-letterByLetter {
    0% { width: 0; opacity: 0; }
    10% { opacity: 1; }
    100% { width: 100%; opacity: 1; }
}

/* Word By Word preview */
.animate-preview.preview-wordByWord {
    overflow: hidden;
    white-space: nowrap;
    animation: preview-wordByWord 2s forwards;
    display: inline-block;
}

@keyframes preview-wordByWord {
    0% { 
        clip-path: inset(0 100% 0 0);
        opacity: 0.3;
    }
    100% { 
        clip-path: inset(0 0 0 0);
        opacity: 1;
    }
}

/* Elastic preview */
.animate-preview.preview-elastic {
    animation: preview-elastic 1.5s cubic-bezier(0.68, -0.55, 0.265, 1.55) forwards;
    transform-origin: center;
}

@keyframes preview-elastic {
    0% {
        transform: scale(0);
        opacity: 0;
    }
    60% {
        transform: scale(1.1);
        opacity: 1;
    }
    80% {
        transform: scale(0.95);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

/* Smoke preview */
.animate-preview.preview-smoke {
    animation: preview-smoke 2s forwards;
    filter: blur(0);
}

@keyframes preview-smoke {
    0% {
        opacity: 0;
        filter: blur(5px);
        transform: translateY(10px) scale(0.9);
        color: rgba(255, 255, 255, 0.2);
    }
    50% {
        opacity: 0.8;
        filter: blur(2px);
        transform: translateY(0) scale(1.05);
        color: rgba(255, 255, 255, 0.8);
    }
    100% {
        opacity: 1;
        filter: blur(0);
        transform: translateY(0) scale(1);
        color: white;
    }
}

/* Active Line Transition Animations */

/* Neon Pulse transition for active line */
.transition-neonPulse .lyric-line.becoming-active {
    animation: text-neonPulse 1.5s forwards;
}

@keyframes text-neonPulse {
    0% {
        opacity: 0.3;
        color: #fff;
        text-shadow: none;
    }
    40% {
        opacity: 0.8;
        color: #fff;
        text-shadow: 0 0 10px #fff, 0 0 20px #00ffff, 0 0 30px #00ffff, 0 0 40px #00ffff;
    }
    70% {
        opacity: 1;
        color: #fff;
        text-shadow: 0 0 20px #fff, 0 0 30px #00ffff, 0 0 40px #00ffff;
    }
    100% {
        opacity: 1;
        color: #fff;
        text-shadow: 0 0 10px #fff, 0 0 20px #00ffff, 0 0 30px #00ffff;
    }
}

/* Liquid transition for active line */
.transition-liquid .lyric-line.becoming-active {
    animation: text-liquid 1.5s forwards;
}

@keyframes text-liquid {
    0% {
        opacity: 0;
        filter: blur(10px);
        letter-spacing: -3px;
        transform: scale(0.8);
        color: #06c;
    }
    30% {
        opacity: 0.5;
        filter: blur(5px);
        letter-spacing: 5px;
        transform: scale(1.1);
        color: #09f;
    }
    60% {
        opacity: 0.8;
        filter: blur(2px);
        letter-spacing: 2px;
        transform: scale(1.05);
        color: #9cf;
    }
    100% {
        opacity: 1;
        filter: blur(0);
        letter-spacing: normal;
        transform: scale(1);
        color: #fff;
    }
}

/* Vibration transition for active line */
.transition-vibration .lyric-line.becoming-active {
    animation: text-vibration 0.5s cubic-bezier(.36,.07,.19,.97) forwards;
    transform: translate3d(0, 0, 0);
    backface-visibility: hidden;
    perspective: 1000px;
}

@keyframes text-vibration {
    0% { 
        opacity: 0.2;
        transform: translate3d(0, 0, 0);
    }
    10%, 90% { 
        opacity: 0.5;
        transform: translate3d(-2px, 0, 0);
    }
    20%, 80% { 
        opacity: 0.6;
        transform: translate3d(4px, 0, 0);
    }
    30%, 50%, 70% { 
        opacity: 0.8;
        transform: translate3d(-6px, 0, 0);
    }
    40%, 60% { 
        opacity: 1;
        transform: translate3d(6px, 0, 0);
    }
    100% {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}

/* Echo transition for active line */
.transition-echo .lyric-line.becoming-active {
    position: relative;
    animation: text-echo 1s forwards;
}

.transition-echo .lyric-line.becoming-active::before,
.transition-echo .lyric-line.becoming-active::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    animation: text-echo-ghost 2s forwards;
}

.transition-echo .lyric-line.becoming-active::after {
    animation-delay: 0.15s;
}

@keyframes text-echo {
    0% { opacity: 0; }
    30% { opacity: 0.5; }
    100% { opacity: 1; }
}

@keyframes text-echo-ghost {
    0% {
        opacity: 0;
        transform: translateX(0);
    }
    20% {
        opacity: 0.3;
        transform: translateX(15px);
    }
    40% {
        opacity: 0;
        transform: translateX(30px);
    }
    100% {
        opacity: 0;
        transform: translateX(30px);
    }
}

/* Sparkle transition for active line */
.transition-sparkle .lyric-line.becoming-active {
    animation: text-sparkle 1.5s forwards;
}

@keyframes text-sparkle {
    0% {
        opacity: 0;
        text-shadow: none;
    }
    10% {
        opacity: 0.3;
        text-shadow: 0 0 5px #fff, 0 0 10px #fff;
    }
    30% {
        opacity: 0.6;
        text-shadow: 0 0 10px gold, 0 0 20px gold, 0 0 30px gold;
    }
    50% {
        opacity: 0.8;
        text-shadow: 0 0 10px #fff, 0 0 20px #fff, 0 0 30px #fff;
    }
    70% {
        opacity: 1;
        text-shadow: 0 0 10px gold, 0 0 20px gold, 0 0 30px gold;
    }
    100% {
        opacity: 1;
        text-shadow: 0 0 5px #fff, 0 0 10px #fff;
    }
}

/* Wave transition for active line */
.transition-wave .lyric-line.becoming-active {
    animation: text-wave 1s forwards;
}

@keyframes text-wave {
    0% {
        opacity: 0;
        transform: translateY(20px) scale(0.8);
    }
    40% {
        opacity: 0.7;
        transform: translateY(-15px) scale(1.1);
    }
    70% {
        opacity: 0.9;
        transform: translateY(5px) scale(1.05);
    }
    90% {
        opacity: 1;
        transform: translateY(-2px) scale(1.02);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Letter By Letter transition for active line */
.transition-letterByLetter .lyric-line.becoming-active span {
    opacity: 0;
    display: inline-block;
    animation: text-letterByLetter 0.05s forwards;
}

@keyframes text-letterByLetter {
    0% {
        opacity: 0;
        transform: translateY(-20px);
        filter: blur(5px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
        filter: blur(0);
    }
}

/* Word By Word transition for active line */
.transition-wordByWord .lyric-line.becoming-active span.word {
    opacity: 0;
    display: inline-block;
    animation: text-wordByWord 0.3s forwards;
}

@keyframes text-wordByWord {
    0% {
        opacity: 0;
        transform: translateY(-10px) scale(0.9);
    }
    60% {
        opacity: 0.8;
        transform: translateY(5px) scale(1.05);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Elastic transition for active line */
.transition-elastic .lyric-line.becoming-active {
    animation: text-elastic 1s cubic-bezier(0.68, -0.55, 0.265, 1.55) forwards;
}

@keyframes text-elastic {
    0% {
        opacity: 0;
        transform: scale(0.3);
    }
    40% {
        opacity: 0.5;
    }
    60% {
        opacity: 0.8;
        transform: scale(1.15);
    }
    80% {
        opacity: 0.9;
        transform: scale(0.95);
    }
    90% {
        opacity: 1;
        transform: scale(1.05);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

/* Smoke transition for active line */
.transition-smoke .lyric-line.becoming-active {
    animation: text-smoke 1.5s forwards;
}

@keyframes text-smoke {
    0% {
        opacity: 0;
        filter: blur(15px);
        transform: translateY(20px);
        letter-spacing: 5px;
        color: rgba(255, 255, 255, 0.1);
    }
    30% {
        opacity: 0.3;
        filter: blur(10px);
        transform: translateY(15px);
        letter-spacing: 3px;
        color: rgba(255, 255, 255, 0.3);
    }
    60% {
        opacity: 0.7;
        filter: blur(5px);
        transform: translateY(5px);
        letter-spacing: 1px;
        color: rgba(255, 255, 255, 0.7);
    }
    100% {
        opacity: 1;
        filter: blur(0);
        transform: translateY(0);
        letter-spacing: normal;
        color: white;
    }
} 

/* Ensure animation works for all transitions */
.animate-preview {
    animation-duration: 2s;
    animation-fill-mode: forwards;
    display: inline-block; /* Needed for proper animation */
}

/* Fix for transition-{type} to ensure proper application of animations */
body .transition-neonPulse .lyric-line.becoming-active,
body .transition-liquid .lyric-line.becoming-active,
body .transition-vibration .lyric-line.becoming-active,
body .transition-echo .lyric-line.becoming-active,
body .transition-sparkle .lyric-line.becoming-active,
body .transition-wave .lyric-line.becoming-active,
body .transition-letterByLetter .lyric-line.becoming-active,
body .transition-wordByWord .lyric-line.becoming-active,
body .transition-smoke .lyric-line.becoming-active,
body .transition-edgeGlow .lyric-line.becoming-active,
body .transition-pulseRim .lyric-line.becoming-active,
body .transition-fireEdge .lyric-line.becoming-active,
body .transition-neonOutline .lyric-line.becoming-active,
body .transition-starlight .lyric-line.becoming-active,
body .transition-letterShine .lyric-line.becoming-active span,
body .transition-electricEdges .lyric-line.becoming-active,
body .transition-cometTail .lyric-line.becoming-active,
body .transition-ghostlyAppear .lyric-line.becoming-active,
body .transition-laserScan .lyric-line.becoming-active,
body .transition-pixelateIn .lyric-line.becoming-active,
body .transition-spotlightOn .lyric-line.becoming-active,
body .transition-windySmoke .lyric-line.becoming-active,
body .transition-starDust .lyric-line.becoming-active,
body .transition-inkBleed .lyric-line.becoming-active {
    /* Ensure animation completes properly */
    animation-fill-mode: forwards;
    animation-duration: 1.5s;
    display: block;
}

/* Ensure all preview animations run properly */
.animate-preview.preview-neonPulse,
.animate-preview.preview-liquid,
.animate-preview.preview-vibration,
.animate-preview.preview-sparkle,
.animate-preview.preview-wave,
.animate-preview.preview-smoke,
.animate-preview.preview-burn,
.animate-preview.preview-explosion,
.animate-preview.preview-matrix,
.animate-preview.preview-glitch,
.animate-preview.preview-edgeGlow,
.animate-preview.preview-pulseRim,
.animate-preview.preview-fireEdge,
.animate-preview.preview-neonOutline,
.animate-preview.preview-starlight,
.animate-preview.preview-letterShine,
.animate-preview.preview-electricEdges,
.animate-preview.preview-cometTail,
.animate-preview.preview-ghostlyAppear,
.animate-preview.preview-laserScan,
.animate-preview.preview-pixelateIn,
.animate-preview.preview-spotlightOn,
.animate-preview.preview-windySmoke,
.animate-preview.preview-starDust,
.animate-preview.preview-inkBleed {
    animation-duration: 2s;
    animation-iteration-count: infinite;
    animation-fill-mode: forwards;
    display: inline-block;
}

/* New edge effect transitions - preview animations */
.animate-preview.preview-edgeGlow {
    animation: preview-edgeGlow 2s infinite;
    text-shadow: 0 0 2px #fff, 0 0 4px #fff, 0 0 6px #0073e6, 0 0 8px #0073e6;
}

@keyframes preview-edgeGlow {
    0% { 
        text-shadow: 0 0 2px #fff, 0 0 4px #fff, 0 0 6px #0073e6, 0 0 8px #0073e6;
    }
    50% { 
        text-shadow: 0 0 4px #fff, 0 0 8px #fff, 0 0 12px #0073e6, 0 0 16px #0073e6, 0 0 20px #0073e6;
    }
    100% { 
        text-shadow: 0 0 2px #fff, 0 0 4px #fff, 0 0 6px #0073e6, 0 0 8px #0073e6;
    }
}

.animate-preview.preview-pulseRim {
    animation: preview-pulseRim 2s infinite;
    text-shadow: none;
    -webkit-text-stroke: 1px rgba(255, 255, 255, 0.5);
}

@keyframes preview-pulseRim {
    0% { 
        -webkit-text-stroke: 1px rgba(255, 255, 255, 0.5);
    }
    50% { 
        -webkit-text-stroke: 2px rgba(255, 255, 255, 1);
        text-shadow: 0 0 5px rgba(255, 255, 255, 0.7);
    }
    100% { 
        -webkit-text-stroke: 1px rgba(255, 255, 255, 0.5);
    }
}

.animate-preview.preview-fireEdge {
    animation: preview-fireEdge 2s infinite;
    text-shadow: 0 0 4px #ff0, 0 0 8px #ff0, 0 0 12px #f90, 0 0 16px #f50;
}

@keyframes preview-fireEdge {
    0% { 
        text-shadow: 0 0 4px #ff0, 0 0 8px #ff0, 0 0 12px #f90, 0 0 16px #f50;
    }
    25% {
        text-shadow: 0 0 4px #ff0, 0 0 8px #ff0, 0 0 12px #f90, 0 0 16px #f50, 0 0 20px #f20;
    }
    50% { 
        text-shadow: 0 0 4px #ff0, 0 0 8px #ff0, 0 0 12px #f90, 0 0 16px #f50, 0 0 20px #f20, 0 0 24px #f00;
    }
    75% {
        text-shadow: 0 0 4px #ff0, 0 0 8px #ff0, 0 0 12px #f90, 0 0 16px #f50, 0 0 20px #f20;
    }
    100% { 
        text-shadow: 0 0 4px #ff0, 0 0 8px #ff0, 0 0 12px #f90, 0 0 16px #f50;
    }
}

.animate-preview.preview-neonOutline {
    animation: preview-neonOutline 2s infinite;
    text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #ff00de, 0 0 20px #ff00de;
    -webkit-text-stroke: 1px #ff00de;
}

@keyframes preview-neonOutline {
    0%, 100% { 
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #ff00de, 0 0 20px #ff00de;
        -webkit-text-stroke: 1px #ff00de;
    }
    50% { 
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #ff00de, 0 0 20px #ff00de, 0 0 30px #ff00de;
        -webkit-text-stroke: 2px #ff00de;
    }
}

.animate-preview.preview-starlight {
    animation: preview-starlight 3s infinite;
    text-shadow: 0 0 5px #fff, 0 0 10px #fff;
    position: relative;
}

@keyframes preview-starlight {
    0%, 100% {
        text-shadow: 0 0 5px #fff, 0 0 10px #fff;
    }
    20% {
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #fff9c4, 2px -2px 15px #fff176;
    }
    40% {
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #fff9c4, -3px 1px 15px #ffee58;
    }
    60% {
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #fff9c4, 2px 2px 15px #ffd54f;
    }
    80% {
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #fff9c4, -2px -3px 15px #ffca28;
    }
}

/* New edge effect transitions - active line animations */
.transition-edgeGlow .lyric-line.becoming-active {
    animation: text-edgeGlow 1.5s forwards;
}

@keyframes text-edgeGlow {
    0% {
        opacity: 0;
        text-shadow: 0 0 0px #fff;
    }
    30% {
        opacity: 0.7;
        text-shadow: 0 0 5px #fff, 0 0 10px #fff;
    }
    60% {
        opacity: 1;
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #0073e6, 0 0 20px #0073e6;
    }
    100% {
        opacity: 1;
        text-shadow: 0 0 2px #fff, 0 0 4px #fff, 0 0 6px #0073e6, 0 0 8px #0073e6;
    }
}

.transition-pulseRim .lyric-line.becoming-active {
    animation: text-pulseRim 1.5s forwards;
}

@keyframes text-pulseRim {
    0% {
        opacity: 0;
        -webkit-text-stroke: 0px rgba(255, 255, 255, 0);
    }
    30% {
        opacity: 0.5;
        -webkit-text-stroke: 1px rgba(255, 255, 255, 0.3);
    }
    70% {
        opacity: 0.9;
        -webkit-text-stroke: 2px rgba(255, 255, 255, 1);
        text-shadow: 0 0 5px rgba(255, 255, 255, 0.5);
    }
    100% {
        opacity: 1;
        -webkit-text-stroke: 1px rgba(255, 255, 255, 0.7);
        text-shadow: none;
    }
}

.transition-fireEdge .lyric-line.becoming-active {
    animation: text-fireEdge 1.5s forwards;
}

@keyframes text-fireEdge {
    0% {
        opacity: 0;
        text-shadow: 0 0 0px #ff0;
    }
    40% {
        opacity: 0.7;
        text-shadow: 0 0 4px #ff0, 0 0 8px #ff0;
    }
    80% {
        opacity: 1;
        text-shadow: 0 0 4px #ff0, 0 0 8px #ff0, 0 0 12px #f90, 0 0 16px #f50, 0 0 20px #f00;
    }
    100% {
        opacity: 1;
        text-shadow: 0 0 4px #ff0, 0 0 8px #ff0, 0 0 12px #f90, 0 0 16px #f50;
    }
}

.transition-neonOutline .lyric-line.becoming-active {
    animation: text-neonOutline 1.5s forwards;
}

@keyframes text-neonOutline {
    0% {
        opacity: 0;
        -webkit-text-stroke: 0px #ff00de;
        text-shadow: none;
    }
    30% {
        opacity: 0.5;
        -webkit-text-stroke: 1px #ff00de;
        text-shadow: 0 0 5px #fff;
    }
    70% {
        opacity: 0.9;
        -webkit-text-stroke: 2px #ff00de;
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #ff00de, 0 0 20px #ff00de, 0 0 30px #ff00de;
    }
    100% {
        opacity: 1;
        -webkit-text-stroke: 1px #ff00de;
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #ff00de, 0 0 20px #ff00de;
    }
}

.transition-starlight .lyric-line.becoming-active {
    animation: text-starlight 1.5s forwards;
}

@keyframes text-starlight {
    0% {
        opacity: 0;
        text-shadow: none;
    }
    20% {
        opacity: 0.3;
        text-shadow: 0 0 5px #fff;
    }
    40% {
        opacity: 0.6;
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 3px -3px 10px #fff9c4;
    }
    60% {
        opacity: 0.8;
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, -4px 1px 10px #ffee58, 3px 3px 10px #fff176;
    }
    80% {
        opacity: 0.9;
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #fff9c4, -2px -3px 15px #ffca28, 4px 2px 15px #ffd54f;
    }
    100% {
        opacity: 1;
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 10px #fff9c4;
    }
}

/* Gemini's New Transitions - Preview Animations */

/* Letter Shine */
.animate-preview.preview-letterShine {
    animation: preview-letterShine 2s infinite alternate;
}
@keyframes preview-letterShine {
    0%, 100% { text-shadow: 0 0 3px #fff, 0 0 5px #fff; color: #eee; }
    50% { text-shadow: 0 0 8px #fff, 0 0 15px #fff, 0 0 20px #ffdd77; color: #fff; transform: scale(1.05); }
}

/* Electric Edges */
.animate-preview.preview-electricEdges {
    position: relative;
    animation: preview-electricEdges-anim 0.5s infinite linear;
}
@keyframes preview-electricEdges-anim {
    0% { text-shadow: 1px 1px 0px #0ff, -1px -1px 0px #0ff, 1px -1px 0px #0ff, -1px 1px 0px #0ff; }
    25% { text-shadow: 1px -1px 0px #0ff, -1px 1px 0px #0ff, -1px -1px 0px #0ff, 1px 1px 0px #0ff; }
    50% { text-shadow: -1px -1px 0px #0ff, 1px 1px 0px #0ff, -1px 1px 0px #0ff, 1px -1px 0px #0ff; }
    75% { text-shadow: -1px 1px 0px #0ff, 1px -1px 0px #0ff, 1px 1px 0px #0ff, -1px -1px 0px #0ff; }
    100% { text-shadow: 1px 1px 0px #0ff, -1px -1px 0px #0ff, 1px -1px 0px #0ff, -1px 1px 0px #0ff; }
}

/* Comet Tail */
.animate-preview.preview-cometTail {
    position: relative;
    animation: preview-cometTail-text 2s infinite ease-in-out;
}
.animate-preview.preview-cometTail::after {
    content: '';
    position: absolute;
    left: 50%; top: 50%;
    width: 0%; height: 2px;
    background: linear-gradient(to right, transparent, rgba(255,255,224,0.8), transparent);
    transform: translate(-50%, -50%) scaleX(0);
    animation: preview-cometTail-trail 2s infinite ease-in-out;
    animation-delay: 0.1s; /* Slight delay for the trail */
}
@keyframes preview-cometTail-text {
    0%, 100% { opacity: 0.5; transform: translateX(-10px); }
    50% { opacity: 1; transform: translateX(10px); }
}
@keyframes preview-cometTail-trail {
    0% { width: 0%; transform: translate(-100%, -50%) scaleX(0); opacity: 0; }
    40% { width: 80%; transform: translate(-50%, -50%) scaleX(1); opacity: 1; }
    60% { width: 80%; transform: translate(-0%, -50%) scaleX(1); opacity: 1; }
    100% { width: 0%; transform: translate(0%, -50%) scaleX(0); opacity: 0; }
}

/* Ghostly Appear */
.animate-preview.preview-ghostlyAppear {
    animation: preview-ghostlyAppear 3s infinite ease-in-out;
}
@keyframes preview-ghostlyAppear {
    0%, 100% { opacity: 0.2; filter: blur(3px); color: #adc2ff; text-shadow: 0 0 10px #adc2ff; }
    50% { opacity: 0.8; filter: blur(0.5px); color: #e0e8ff; text-shadow: 0 0 15px #e0e8ff, 0 0 25px #6699ff; }
}

/* Laser Scan */
.animate-preview.preview-laserScan {
    position: relative;
    overflow: hidden; /* Important for the scan line */
    color: transparent; /* Text initially hidden */
    -webkit-text-stroke: 1px rgba(255,0,0,0.5); /* Outline */
    animation: preview-laserScan-reveal 3s infinite linear;
}
.animate-preview.preview-laserScan::before {
    content: attr(data-content);
    position: absolute;
    left: 0; top: 0;
    width: 100%; height: 100%;
    color: #ff4444; /* Revealed text color */
    clip-path: polygon(0 0, 0 0, 0 100%, 0% 100%); /* Initially clipped */
    animation: preview-laserScan-clip 3s infinite linear;
}
.animate-preview.preview-laserScan::after { /* The laser line */
    content: '';
    position: absolute;
    top: 0; left: -5%; /* Start off-screen */
    width: 2px; height: 100%;
    background-color: #ff0000;
    box-shadow: 0 0 5px #ff0000, 0 0 10px #ff0000;
    animation: preview-laserScan-line 3s infinite linear;
}
@keyframes preview-laserScan-reveal {
    0%, 20% { color: transparent; -webkit-text-stroke: 1px rgba(255,0,0,0.5); }
    80%, 100% { color: #ff4444; -webkit-text-stroke: 0px; }
}
@keyframes preview-laserScan-clip {
    0% { clip-path: polygon(0 0, 0 0, 0 100%, 0% 100%); }
    80%, 100% { clip-path: polygon(0 0, 100% 0, 100% 100%, 0% 100%); }
}
@keyframes preview-laserScan-line {
    0% { left: -5%; }
    80%, 100% { left: 105%; }
}

/* Pixelate In */
.animate-preview.preview-pixelateIn {
    animation: preview-pixelateIn 2s infinite steps(8);
    filter: blur(3px); /* Initial blur for pixel effect */
}
@keyframes preview-pixelateIn {
    0% { filter: blur(3px) contrast(10); opacity: 0.3; }
    25% { filter: blur(2px) contrast(5); opacity: 0.5; }
    50% { filter: blur(1px) contrast(2); opacity: 0.7; }
    75% { filter: blur(0.5px) contrast(1); opacity: 0.9; }
    100% { filter: blur(0px) contrast(1); opacity: 1; }
}

/* Spotlight On */
.animate-preview.preview-spotlightOn {
    position: relative;
    background: radial-gradient(circle at 50% 50%, white 5%, rgba(255,255,255,0.5) 20%, transparent 50%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    animation: preview-spotlightOn-anim 3s infinite ease-in-out;
}
@keyframes preview-spotlightOn-anim {
    0%, 100% { background-position: -80% 50%; opacity: 0.7; }
    50% { background-position: 180% 50%; opacity: 1; }
}

/* Windy Smoke */
.animate-preview.preview-windySmoke {
    text-shadow: 0 0 1px transparent; /* Hint for browser */
    animation: preview-windySmoke-anim 3s infinite ease-in-out;
}
@keyframes preview-windySmoke-anim {
    0% { opacity: 0; filter: blur(5px); transform: translateX(-20px) skewX(-15deg); color: #bbb; }
    30% { opacity: 0.7; filter: blur(2px); transform: translateX(0px) skewX(0deg); color: #ddd; }
    70% { opacity: 0.7; filter: blur(2px); transform: translateX(0px) skewX(0deg); color: #ddd; }
    100% { opacity: 0; filter: blur(5px); transform: translateX(20px) skewX(15deg); color: #bbb; }
}

/* Star Dust */
.animate-preview.preview-starDust {
    position: relative;
    color: #fff;
    animation: preview-starDust-text 3s infinite ease-in-out;
}
.animate-preview.preview-starDust::before, .animate-preview.preview-starDust::after {
    content: '*'; /* Use multiple for more dust */
    position: absolute;
    font-size: 8px;
    color: yellow;
    opacity: 0;
    animation: preview-starDust-particles 3s infinite ease-out;
}
.animate-preview.preview-starDust::before { top: 20%; left: 10%; animation-delay: 0.2s; }
.animate-preview.preview-starDust::after { top: 70%; left: 80%; animation-delay: 0.5s; }
/* Add more pseudo-elements for more dust */
@keyframes preview-starDust-text {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}
@keyframes preview-starDust-particles {
    0% { transform: translate(0,0) scale(0.5); opacity: 0; }
    20% { opacity: 1; }
    80% { transform: translate(20px * (rand() - 0.5), 10px * (rand() - 0.5)) scale(1); opacity: 0.5; } /* rand() isn't real CSS */
    100% { opacity: 0; }
}
/* Note: True random particle movement in CSS is hard. This is a simplified visual. */

/* Ink Bleed */
.animate-preview.preview-inkBleed {
    color: #111;
    animation: preview-inkBleed-anim 3s infinite ease-in-out;
    filter: blur(0.5px); /* Initial slight blur */
}
@keyframes preview-inkBleed-anim {
    0% { color: #aaa; filter: blur(1px) opacity(0.3); }
    50% { color: #333; filter: blur(0px) opacity(1); }
    100% { color: #aaa; filter: blur(1px) opacity(0.3); }
}

/* Gemini's New Transitions - Active Line Animations */

.transition-letterShine .lyric-line.becoming-active span {
    display: inline-block; /* Ensure spans flow inline */
    opacity: 0;
    animation: text-letterShine-char 0.5s forwards;
    white-space: pre-wrap; /* Help with space preservation if needed */
}

.transition-letterShine .lyric-line.becoming-active {
    white-space: pre-wrap; /* Ensure line itself preserves spaces and wraps correctly */
    word-break: normal; /* Prevent breaking words in strange ways */
    overflow-wrap: normal; /* Prevent breaking words in strange ways */
}

@keyframes text-letterShine-char {
    0% { opacity: 0; transform: translateY(10px); text-shadow: none; }
    50% { opacity: 0.8; transform: translateY(-2px); text-shadow: 0 0 8px #fff, 0 0 15px #fff, 0 0 20px #ffdd77; }
    100% { opacity: 1; transform: translateY(0); text-shadow: 0 0 3px #fff, 0 0 5px #fff; }
}

.transition-electricEdges .lyric-line.becoming-active {
    animation: text-electricEdges-line 0.8s forwards;
}
@keyframes text-electricEdges-line {
    0% { opacity: 0.3; transform: scale(0.95); }
    20% { opacity: 1; transform: scale(1.02); text-shadow: 1px 1px 0px #66ffff, -1px -1px 0px #66ffff; }
    40% { text-shadow: 1px -1px 0px #66ffff, -1px 1px 0px #66ffff; }
    60% { text-shadow: -1px -1px 0px #66ffff, 1px 1px 0px #66ffff; }
    80% { text-shadow: -1px 1px 0px #66ffff, 1px -1px 0px #66ffff; }
    100% { opacity: 1; transform: scale(1); text-shadow: 0 0 5px #00ccff; }
}

.transition-cometTail .lyric-line.becoming-active {
    position: relative;
    opacity: 0;
    animation: text-cometTail-appear 1s forwards;
}
.transition-cometTail .lyric-line.becoming-active::after {
    content: '';
    position: absolute;
    right: 100%; top: 50%;
    width: 50px; height: 3px;
    background: linear-gradient(to right, rgba(255,255,224,0.8), transparent);
    transform: translateY(-50%);
    opacity: 0;
    animation: text-cometTail-trailpass 1s forwards;
    animation-delay: 0.2s; /* Trail appears slightly after text */
}
@keyframes text-cometTail-appear {
    from { opacity: 0; transform: translateX(-30px); }
    to { opacity: 1; transform: translateX(0); }
}
@keyframes text-cometTail-trailpass {
    0% { right: 100%; opacity: 0.8; }
    100% { right: -50px; opacity: 0; }
}

.transition-ghostlyAppear .lyric-line.becoming-active {
    animation: text-ghostlyAppear 2s forwards;
}
@keyframes text-ghostlyAppear {
    0% { opacity: 0; filter: blur(10px); color: #6699ff; transform: scale(0.9); }
    60% { opacity: 0.7; filter: blur(1px); color: #adc2ff; transform: scale(1.02); text-shadow: 0 0 20px #adc2ff; }
    100% { opacity: 1; filter: blur(0); color: #e0e8ff; transform: scale(1); text-shadow: 0 0 10px #e0e8ff; }
}

.transition-laserScan .lyric-line.becoming-active {
    position: relative;
    overflow: hidden;
    color: transparent;
    -webkit-text-stroke: 1px rgba(255,0,0,0.7);
}
.transition-laserScan .lyric-line.becoming-active::before { /* Revealed text */
    content: attr(data-text);
    position: absolute;
    left: 0; top: 0;
    width: 100%; height: 100%;
    color: #ff3333;
    clip-path: polygon(0 0, 0 0, 0 100%, 0% 100%);
    animation: text-laserScan-revealText 1s forwards 0.2s;
}
.transition-laserScan .lyric-line.becoming-active::after { /* Laser line */
    content: '';
    position: absolute;
    top: 0; left: -10%;
    width: 3px; height: 100%;
    background-color: #ff0000;
    box-shadow: 0 0 8px #ff0000, 0 0 15px #ff0000;
    animation: text-laserScan-moveLine 1.2s forwards;
}
@keyframes text-laserScan-moveLine {
    0% { left: -10%; opacity: 0.8; }
    100% { left: 110%; opacity: 0.8; }
}
@keyframes text-laserScan-revealText {
    0% { clip-path: polygon(0 0, 0 0, 0 100%, 0% 100%); -webkit-text-stroke: 1px rgba(255,0,0,0.7); }
    100% { clip-path: polygon(0 0, 100% 0, 100% 100%, 0% 100%); color: #ff3333; -webkit-text-stroke: 0; }
}

.transition-pixelateIn .lyric-line.becoming-active {
    animation: text-pixelateIn-anim 1s forwards;
}
@keyframes text-pixelateIn-anim {
    0% { filter: blur(8px) contrast(20) saturate(0); opacity: 0; transform: scale(0.8); }
    25% { filter: blur(4px) contrast(10) saturate(0.2); opacity: 0.4; transform: scale(0.9); }
    50% { filter: blur(2px) contrast(5) saturate(0.5); opacity: 0.7; transform: scale(0.95); }
    75% { filter: blur(1px) contrast(2) saturate(0.8); opacity: 0.9; transform: scale(1.02); }
    100% { filter: blur(0px) contrast(1) saturate(1); opacity: 1; transform: scale(1); }
}

.transition-spotlightOn .lyric-line.becoming-active {
    background: radial-gradient(circle at 50% 50%, white 10%, rgba(255,255,255,0.7) 30%, transparent 60%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    animation: text-spotlightOn-move 1.5s forwards;
}
@keyframes text-spotlightOn-move {
    0% { background-position: -100% 50%; opacity: 0; }
    30% { opacity: 1; }
    100% { background-position: 100% 50%; opacity: 1; }
}

.transition-windySmoke .lyric-line.becoming-active {
    animation: text-windySmoke-effect 2s forwards;
}
@keyframes text-windySmoke-effect {
    0% { opacity: 0; filter: blur(15px); transform: translateX(-50px) skewX(-20deg) scale(0.8); color: #ccc; }
    40% { opacity: 0.8; filter: blur(3px); transform: translateX(10px) skewX(5deg) scale(1.05); color: #eee; }
    70% { opacity: 1; filter: blur(1px); transform: translateX(0px) skewX(0deg) scale(1); color: #fff; }
    100% { opacity: 1; filter: blur(0px); transform: translateX(0px) skewX(0deg) scale(1); color: #fff; }
}

.transition-starDust .lyric-line.becoming-active {
    position: relative; 
    color: transparent; /* Initially hide text */
    animation: text-starDust-revealText 1s forwards 0.5s; /* Delay text reveal */
}
.transition-starDust .lyric-line.becoming-active::before, 
.transition-starDust .lyric-line.becoming-active::after {
    content: '';
    position: absolute;
    width: 3px; height: 3px;
    background: gold;
    border-radius: 50%;
    opacity: 0;
    box-shadow: 0 0 5px gold, 0 0 10px gold;
    animation: text-starDust-sparkle 1.5s forwards;
}
.transition-starDust .lyric-line.becoming-active::before {
    top: 30%; left: 20%;
    animation-delay: 0s;
}
.transition-starDust .lyric-line.becoming-active::after {
    top: 60%; left: 70%;
    animation-delay: 0.2s;
}
/* Add more pseudo elements for more dust if needed, adjusting delays */
@keyframes text-starDust-sparkle {
    0% { transform: scale(0) translateY(20px); opacity: 0; }
    30% { transform: scale(1.5) translateY(0px); opacity: 1; }
    100% { transform: scale(0) translateY(-20px); opacity: 0; }
}
@keyframes text-starDust-revealText {
    from { color: transparent; }
    to { color: white; }
}

.transition-inkBleed .lyric-line.becoming-active {
    color: #111;
    animation: text-inkBleed-effect 2s forwards;
}
@keyframes text-inkBleed-effect {
    0% { color: transparent; filter: blur(8px); opacity: 0; transform: scale(1.2); }
    30% { color: #666; filter: blur(3px); opacity: 0.6; transform: scale(1.05); }
    70% { color: #222; filter: blur(0.5px); opacity: 0.9; transform: scale(1); }
    100% { color: #fff; filter: blur(0px); opacity: 1; transform: scale(1); }
}

/* New transition: cinemaLights - Preview */
.animate-preview.preview-cinemaLights {
    animation: preview-cinemaLights-anim 3s infinite ease-in-out;
    font-family: 'Impact', Haettenschweiler, 'Arial Narrow Bold', sans-serif; /* Classic cinema font */
    letter-spacing: 1px;
}
@keyframes preview-cinemaLights-anim {
    0%, 100% { text-shadow: 0 0 2px #fff, 0 0 4px #fff; }
    10% { text-shadow: 0 0 3px #fff, 0 0 6px #fff, 1px -1px 5px #ffffe0, -1px 1px 5px #ffffe0; }
    20% { text-shadow: 0 0 3px #fff, 0 0 6px #fff, 2px -2px 7px #ffffe0, -2px 2px 7px #ffffe0; }
    30% { text-shadow: 0 0 3px #fff, 0 0 6px #fff, 3px -3px 9px #ffffe0, -3px 3px 9px #ffffe0; }
    40% { text-shadow: 0 0 3px #fff, 0 0 6px #fff, 2px -2px 7px #ffffe0, -2px 2px 7px #ffffe0; }
    50% { text-shadow: 0 0 3px #fff, 0 0 6px #fff, 1px -1px 5px #ffffe0, -1px 1px 5px #ffffe0; }
    60% { text-shadow: 0 0 2px #fff, 0 0 4px #fff; }
}

/* New transition: cinemaLights - Active Line */
.transition-cinemaLights .lyric-line.becoming-active {
    font-family: 'Impact', Haettenschweiler, 'Arial Narrow Bold', sans-serif;
    letter-spacing: 1px;
    animation: text-cinemaLights-reveal 1.5s forwards;
}

.transition-cinemaLights .lyric-line.becoming-active span { /* For letter-by-letter reveal */
    display: inline-block;
    opacity: 0;
    animation: text-cinemaLights-letter 0.1s forwards;
}

@keyframes text-cinemaLights-reveal {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes text-cinemaLights-letter {
    0% { opacity: 0; transform: translateY(5px); text-shadow: none; }
    100% { opacity: 1; transform: translateY(0); text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #ffffe0; }
} 

/* Microphone Controls Styles */
.mic-lamp-btn {
    /* Стили для кнопки-лампочки, когда она ВЫКЛЮЧЕНА */
    background-color: #555; /* Темно-серый фон */
    color: #ccc; /* Светло-серый цвет иконки/текста */
    border: 1px solid #444;
    /* Можно добавить transition для плавности смены состояний */
    transition: background-color 0.3s ease, color 0.3s ease;
}

.mic-lamp-btn.active {
    /* Стили для кнопки-лампочки, когда она ВКЛЮЧЕНА */
    background-color: #4CAF50; /* Зеленый цвет (или любой другой "активный") */
    color: white;
    border: 1px solid #3e8e41;
}

.mic-lamp-btn:hover {
    opacity: 0.9;
}

.mic-volume-control {
    /* Стили для контейнера ползунка громкости микрофона */
    /* display: flex; /* Уже установлено в JS, но можно для надежности */
    /* align-items: center; /* Уже установлено в JS */
    padding: 0 5px; /* Небольшие отступы внутри контейнера, если нужно */
    transition: opacity 0.3s ease; /* Для плавного появления/исчезновения при выключении микрофона */
}

.mic-volume-control label {
    /* Стили для метки "Mic:" */
    color: #eee; /* Цвет текста метки, подберите под ваш дизайн */
    font-size: 0.85em; /* Чуть меньше основного текста */
    margin-right: 5px;
}

.mic-volume-control input[type="range"] {
    /* Стили для самого ползунка */
    /* Можно настроить внешний вид ползунка, если стандартный не устраивает */
    /* Например, width: 80px; или кастомные стили для thumb и track */
    margin-left: 5px; /* Небольшой отступ слева от метки */
}

.editable-lyric-line {
    padding: 5px;
    margin: 2px 0;
    border-radius: 3px;
    transition: background-color 0.2s;
    /* Removed: position: relative; */
    /* Removed: padding-left: 30px; */
}

.editable-lyric-line:focus {
    /* ... existing code ... */
}

.editable-lyric-line.in-finalized-block {
    background-color: rgba(80, 80, 80, 0.5); /* Slightly darker background */
    border-left: 3px solid #fd7e14; /* Orange accent border */
    opacity: 0.9;
}

.editable-lyric-line.in-finalized-block span[contenteditable] {
    /* Optionally, slightly different text color if needed */
    /* color: #ccc; */
}

/* Ensure buttons within lines are still clickable */
.editable-lyric-line.in-finalized-block .block-line-btn {
    opacity: 1; /* Ensure button is not affected by line opacity if different */
}

.lyric-block-active {
    /* background-color: rgba(100, 100, 180, 0.2); */ /* Commented out */
    /* border: 1px dashed rgba(100, 100, 180, 0.5); */ /* Optional: Keep or remove border */
    /* Add other active block styles here if needed */
}

.style-rehearsal {
    font-size: 1.4rem !important; /* Увеличено с 1.25rem до 1.4rem */
    line-height: 1.4 !important; /* Увеличено с 1.3 до 1.4 */
    font-family: 'Arial', sans-serif;
    text-align: center;
    margin: 18px 0 !important; /* Увеличено с 14px до 18px */
    padding: 0 !important;
    max-width: 100% !important;
    /* ИСПРАВЛЕНО: разрешаем перенос строк */
    white-space: pre-wrap !important; /* Изменено с nowrap на pre-wrap */
    word-wrap: break-word !important; /* Добавлено для переноса длинных слов */
    overflow-wrap: break-word !important; /* Добавлено для современных браузеров */
}

/* Стили для кнопки LoopBlock */
#toggle-loopblock-mode {
    background-color: #555555; /* Цвет как у других кнопок */
}

#toggle-loopblock-mode:hover {
    background-color: #666666;
}

#toggle-loopblock-mode.active {
    background-color: #4CAF50; /* Зеленый цвет при активации, как у кнопки Sync */
    color: white;
    box-shadow: inset 0 0 5px rgba(0,0,0,0.3), 0 0 5px rgba(76, 175, 80, 0.5);
}

/* Стили для блоков на транспортной панели в режиме LoopBlock */
.loop-block-indicator {
    position: absolute;
    top: 0;
    height: 100%;
    background-color: rgba(255, 165, 0, 0.3);
    border: 1px solid rgba(255, 165, 0, 0.7);
    border-radius: 3px;
    z-index: 5;
    cursor: pointer;
    transition: background-color 0.2s, border 0.2s, transform 0.1s;
}

.loop-block-indicator:hover {
    background-color: rgba(255, 165, 0, 0.5);
    box-shadow: 0 0 4px rgba(255, 165, 0, 0.7);
}

/* Стиль для выбранного блока */
.loop-block-indicator.selected {
    background-color: rgba(255, 165, 0, 0.5) !important;
    border: 2px solid rgba(255, 140, 0, 0.9) !important;
    box-shadow: 0 0 5px rgba(255, 140, 0, 0.5);
    z-index: 6 !important;
}

/* Стили для активного зацикленного блока */
.loop-block-indicator.active-loop {
    background-color: rgba(255, 140, 0, 0.6) !important;
    border: 2px solid rgba(255, 140, 0, 1) !important;
    box-shadow: 0 0 8px rgba(255, 140, 0, 0.7);
    z-index: 10 !important;
    transform: scale(1.02);
}

/* Стили для блоков в последовательности */
.loop-block-indicator.sequence-block {
    background-color: rgba(255, 165, 0, 0.5);
    border: 2px solid rgba(255, 140, 0, 0.7);
    z-index: 8;
}

.sequence-number {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 14px;
    font-weight: bold;
    color: rgba(255, 255, 255, 0.9);
    text-shadow: 0 0 3px rgba(0, 0, 0, 0.9);
    z-index: 25;
    pointer-events: none;
}

/* Скрываем названия блоков, чтобы они не мешали интерфейсу */
.loop-block-name {
    display: none !important;
}

.loop-block-resizer-left,
.loop-block-resizer-right {
    position: absolute;
    top: 0;
    width: 5px;
    height: 100%;
    cursor: ew-resize;
    z-index: 12; /* Должны быть выше, чем сам блок */
}

.loop-block-resizer-left {
    left: 0;
}

.loop-block-resizer-right {
    right: 0;
}

/* Стили для отображения перетаскивания */
.loop-block-indicator.dragging {
    opacity: 0.8;
}

/* LoopBlock mode notification */
.loopblock-mode-message {
    position: fixed;
    bottom: 50px;
    left: 0;
    right: 0;
    margin: 0 auto;
    width: fit-content;
    background-color: rgba(0, 0, 0, 0.85);
    color: white;
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 14px;
    z-index: 15;
    text-align: center;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.5);
    transition: opacity 0.3s ease, transform 0.5s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Progress bar in LoopBlock mode */
#progress-bar-container.loopblock-mode {
    background-color: #444444;
    cursor: default !important;
    opacity: 0.8;
}

#progress-bar-container.loopblock-mode:hover {
    background-color: #444444;
}

/* Прогресс-бар должен нормально отображаться в LoopBlock режиме */
#progress-bar-container.loopblock-mode #progress-bar {
    background-color: #4CAF50;
    opacity: 1;
    pointer-events: none;
}

/* Сообщение при клике на прогресс-бар в режиме LoopBlock */
.loopblock-click-message {
    animation: fadeInOut 2.5s ease-in-out;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
    white-space: nowrap;
    pointer-events: none;
}

@keyframes fadeInOut {
    0% { opacity: 0; transform: translateY(10px); }
    10% { opacity: 1; transform: translateY(0); }
    80% { opacity: 1; }
    100% { opacity: 0; }
}

/* Time Display and Progress Bar */
#time-display {
    font-size: 0.9rem;
    color: #ddd;
    margin: 0 10px;
    min-width: 100px;
    text-align: center;
}

/* Стили для отображения зацикленной области в WaveformEditor */
.waveform-loop-region {
    position: absolute;
    top: 0;
    height: 100%;
    background-color: rgba(0, 120, 255, 0.2);
    border: 1px dashed rgba(0, 100, 255, 0.5);
    pointer-events: none;
    z-index: 10;
}

.waveform-loop-handle {
    position: absolute;
    top: 0;
    width: 2px;
    height: 100%;
    background-color: rgba(0, 100, 255, 0.8);
    pointer-events: none;
    z-index: 15;
}

.waveform-loop-handle.start-handle {
    border-left: 1px solid rgba(0, 100, 255, 1);
}

.waveform-loop-handle.end-handle {
    border-right: 1px solid rgba(0, 100, 255, 1);
}

/* Блоки с зацикливанием */
.block-element.active-loop {
    background-color: rgba(0, 176, 255, 0.4);
    border: 2px solid #00b0ff;
    box-shadow: 0 0 8px #00b0ff;
    animation: pulse-loop 1.5s infinite;
}

@keyframes pulse-loop {
    0% {
        box-shadow: 0 0 5px #00b0ff;
    }
    50% {
        box-shadow: 0 0 12px #00b0ff, 0 0 5px white;
    }
    100% {
        box-shadow: 0 0 5px #00b0ff;
    }
}

/* Выделенные блоки */
.block-element.selected {
    background-color: rgba(255, 215, 0, 0.3);
    border: 2px solid #ffd700;
    box-shadow: 0 0 5px rgba(255, 215, 0, 0.7);
}

/* Кнопка Play/Pause с фиксированной шириной */
#play-pause {
    width: 42px; /* Фиксированная ширина кнопки */
    height: 32px; /* Фиксированная высота кнопки */
    padding: 0; /* Убираем отступы */
    position: relative; /* Для правильного позиционирования SVG */
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden; /* Скрываем выход за пределы кнопки */
    box-sizing: border-box; /* Включаем padding в размер */
}

/* Общие стили для SVG иконок внутри кнопки Play/Pause */
#play-pause svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
    position: absolute; /* Обе иконки позиционируются абсолютно */
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%); /* Центрируем иконки */
}

/* Индивидуальные стили для каждой иконки */
#play-pause .play-icon,
#play-pause .pause-icon {
    transition: none; /* Отключаем анимацию для мгновенного переключения */
}

/* Центральный режим отображения */
.style-central {
    font-family: 'Arial', sans-serif;
    font-size: 2.0em;
    letter-spacing: 0.02em;
    text-align: center;
    font-weight: normal;
}

.style-central-active {
    color: #ffffff;
    font-weight: bold;
    text-shadow: 0 0 8px rgba(255, 255, 255, 0.7);
}

/* Применяем scale только НЕ в режиме репетиции */
.style-central-active:not(.rehearsal-active-line) {
    transform: scale(1.05);
}

.container-central {
    background-color: rgba(0, 0, 0, 0.4);
    padding: 10px;
}

.container-central .lyric-line {
    opacity: 0.5;
    transition: all 0.4s ease;
    margin: 0.6em 0;
}

/* Применяем scale только НЕ в режиме репетиции */
.container-central .lyric-line:not(.rehearsal-active-line) {
    transform: scale(0.9);
}

.container-central .lyric-line.active {
    opacity: 1;
    margin-top: 0.8em;
    margin-bottom: 0.8em;
}

/* Применяем scale только НЕ в режиме репетиции */
.container-central .lyric-line.active:not(.rehearsal-active-line) {
    transform: scale(1);
}

/* Караоке */
.style-karaoke {
    font-family: 'Arial', sans-serif;
    font-size: 1.3em; /* Увеличено с 0.8em до 1.3em */
    letter-spacing: 0.05em;
    text-align: center;
    font-weight: bold;
}

.style-karaoke-active {
    color: #ffcc00;
    font-weight: bold;
    text-shadow: 0 0 5px rgba(255, 204, 0, 0.5);
}

/* Применяем scale только НЕ в режиме репетиции */
.style-karaoke-active:not(.rehearsal-active-line) {
    transform: scale(1.05);
}

.container-karaoke {
    background-color: rgba(0, 0, 0, 0.5);
    padding: 20px;
}

    display: flex;
    gap: 10px;
    align-items: center;
}

/* Стиль для кнопки Danger */
.btn-danger {
    background-color: #dc3545;
    color: white;
    border: none;
    padding: 6px 12px;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s;
}

.btn-danger:hover {
    background-color: #c82333;
}

.btn-danger:active {
    background-color: #bd2130;
}

/* Styles for Modal Block Editor */
#modal-block-editor-container {
    position: fixed; /* Stay in place */
    z-index: 1000; /* Sit on top */
    left: 0;
    top: 0;
    width: 100%; /* Full width */
    height: 100%; /* Full height */
    overflow: auto; /* Enable scroll if needed */
    background-color: rgba(0,0,0,0.8); /* Black w/ opacity */
    display: flex; /* Use flexbox for centering content */
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
    box-sizing: border-box;
}

#modal-block-editor-container.hidden {
    display: none;
}

#integrated-block-editor-content {
    background-color: #fefefe;
    padding: 12px; 
    border: 1px solid #888;
    width: 90%; /* Or a fixed width like 800px */
    max-width: 810px; /* Немного увеличено с 780px для предотвращения переноса длинных строк */
    height: 90%; 
    overflow-y: auto; /* Scroll for content overflow */
    box-shadow: 0 4px 8px 0 rgba(0,0,0,0.2),0 6px 20px 0 rgba(0,0,0,0.19);
    border-radius: 8px;
    display: flex; /* Добавлено для управления внутренним контентом */
    flex-direction: column; /* Добавлено для управления внутренним контентом */
}

#modal-block-editor-container h2 {
    color: white;
    margin-bottom: 15px;
}

#modal-block-editor-container button {
    padding: 10px 20px;
    margin: 10px;
    cursor: pointer;
}

.editor-layout {
    display: flex;
    flex: 1; /* Занимает все доступное пространство в #integrated-block-editor-content */
    overflow: hidden; /* Предотвращает выход контента за пределы */
}

.editor-main-area {
    flex-grow: 1; /* Занимает все доступное пространство, которое не занято сайдбаром */
    padding: 15px;
    overflow-y: auto; /* Позволяет прокручивать только эту область */
    display: flex;
    flex-direction: column;
}

.editor-main-area .editor-header {
    margin-bottom: 15px; /* Отступ под заголовком */
}

.editor-main-area .block-list-area {
    flex: 1; /* Занимает все доступное пространство в editor-main-area */
    overflow-y: auto; /* Если блоков много, появится скроллбар */
}


.editor-sidebar {
    width: 160px; /* Фиксированная ширина для сайдбара */
    flex-shrink: 0; /* Запрещаем сайдбару сжиматься */
    padding: 15px 10px; 
    background-color: #f0f0f0;
    border-left: 1px solid #ddd;
    display: flex;
    flex-direction: column;
    align-items: center; 
}

.editor-sidebar .btn,
.editor-sidebar #block-editor-status {
    margin-bottom: 8px; 
    width: 100%; 
    padding: 8px 10px; 
    box-sizing: border-box;
    font-size: 13px; 
}

.editor-sidebar .btn.active-edit-mode {
    background-color: #28a745; /* Зеленый цвет для активного режима редактирования */
    color: white;
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.15), 0 1px 2px rgba(0,0,0,0.05);
}

.editor-sidebar .btn.btn-danger {
    background-color: #dc3545;
    color: white;
}

.editor-sidebar .btn.btn-danger:hover {
    background-color: #c82333;
}

.editor-sidebar .btn.btn-danger:disabled {
    background-color: #e9ecef;
    color: #6c757d;
    border-color: #ced4da;
    opacity: 0.65;
}

/* Режим Репетиция - блочное отображение */
.rehearsal-container {
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 20px;
    box-sizing: border-box;
}

.rehearsal-active-block {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    padding: 25px;
    margin-bottom: 15px;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    max-height: 75vh;
    overflow-y: auto;
    width: 90%;
    max-width: 1200px;
    /* КРИТИЧЕСКИ ВАЖНО: ФИКСИРУЕМ ВЫСОТУ БЛОКА */
    min-height: 400px !important; /* Увеличена минимальная высота */
    height: 65vh !important; /* ФИКСИРОВАННАЯ ВЫСОТА - блок не будет растягиваться */
    margin-left: auto;
    margin-right: auto;
    overflow-x: hidden;
    box-sizing: border-box;
    /* БЛОКИРУЕМ ЛЮБЫЕ ИЗМЕНЕНИЯ РАЗМЕРА */
    flex-shrink: 0 !important; /* Запрещаем сжатие */
    flex-grow: 0 !important; /* Запрещаем рост */
    position: relative; /* Для стабильного позиционирования */
}

.rehearsal-active-line {
    margin: 6px 0;
    opacity: 0.7;
    /* ОТКЛЮЧАЕМ ВСЕ ПЕРЕХОДЫ, КОТОРЫЕ МОГУТ ВЛИЯТЬ НА РАЗМЕР */
    transition: opacity 0.3s ease !important; /* ТОЛЬКО opacity */
    line-height: 1.3;
    word-wrap: break-word;
    overflow-wrap: break-word;
    white-space: pre-wrap;
    max-width: 100%;
    overflow: hidden;
    hyphens: auto;
    /* КРИТИЧЕСКИ ВАЖНО: ФИКСИРУЕМ ГЕОМЕТРИЮ СТРОК */
    padding: 0 !important; /* Никаких отступов */
    transform: none !important; /* Никаких трансформаций */
    font-size: inherit !important; /* Наследуем размер от блока */
    font-weight: normal !important; /* Фиксированный вес шрифта */
}

/* КРИТИЧЕСКИ ВАЖНО: ПОЛНАЯ БЛОКИРОВКА ВСЕХ ЭФФЕКТОВ В РЕПЕТИЦИИ */
.rehearsal-active-line.active {
    opacity: 1 !important;
    color: #fff !important;
    text-shadow: none !important;
    font-weight: normal !important;
    transform: none !important;
    margin: 6px 0 !important; /* СТРОГО ФИКСИРОВАННЫЕ ОТСТУПЫ */
    padding: 0 !important;
    transition: opacity 0.3s ease !important;
    /* ДОПОЛНИТЕЛЬНАЯ ЗАЩИТА ОТ ИЗМЕНЕНИЙ РАЗМЕРА */
    min-height: auto !important;
    max-height: none !important;
    border: none !important;
    outline: none !important;
    box-shadow: none !important;
    background: none !important;
}

/* БЛОКИРУЕМ ВСЕ АНИМАЦИИ ПЕРЕХОДОВ В РЕЖИМЕ РЕПЕТИЦИИ */
.rehearsal-active-line.becoming-active {
    /* ОТКЛЮЧАЕМ ВСЕ АНИМАЦИИ - ТОЛЬКО МГНОВЕННОЕ ПЕРЕКЛЮЧЕНИЕ */
    animation: none !important;
    transition: opacity 0.2s ease !important; /* Только быстрая смена прозрачности */
    transform: none !important;
    filter: none !important;
    text-shadow: none !important;
    font-weight: normal !important;
    letter-spacing: normal !important;
    word-spacing: normal !important;
}

/* ПЕРЕОПРЕДЕЛЯЕМ ВСЕ ЭФФЕКТЫ ПЕРЕХОДОВ ДЛЯ РЕПЕТИЦИИ */
.transition-explosion .rehearsal-active-line.becoming-active,
.transition-burn .rehearsal-active-line.becoming-active,
.transition-matrix .rehearsal-active-line.becoming-active,
.transition-glitch .rehearsal-active-line.becoming-active,
.transition-typewriter .rehearsal-active-line.becoming-active,
.transition-neonPulse .rehearsal-active-line.becoming-active,
.transition-liquid .rehearsal-active-line.becoming-active,
.transition-vibration .rehearsal-active-line.becoming-active,
.transition-echo .rehearsal-active-line.becoming-active,
.transition-sparkle .rehearsal-active-line.becoming-active,
.transition-wave .rehearsal-active-line.becoming-active,
.transition-elastic .rehearsal-active-line.becoming-active,
.transition-smoke .rehearsal-active-line.becoming-active,
.transition-edgeGlow .rehearsal-active-line.becoming-active,
.transition-pulseRim .rehearsal-active-line.becoming-active,
.transition-fireEdge .rehearsal-active-line.becoming-active,
.transition-neonOutline .rehearsal-active-line.becoming-active,
.transition-starlight .rehearsal-active-line.becoming-active,
.transition-electricEdges .rehearsal-active-line.becoming-active,
.transition-cometTail .rehearsal-active-line.becoming-active,
.transition-ghostlyAppear .rehearsal-active-line.becoming-active,
.transition-laserScan .rehearsal-active-line.becoming-active,
.transition-pixelateIn .rehearsal-active-line.becoming-active,
.transition-spotlightOn .rehearsal-active-line.becoming-active,
.transition-windySmoke .rehearsal-active-line.becoming-active,
.transition-starDust .rehearsal-active-line.becoming-active,
.transition-inkBleed .rehearsal-active-line.becoming-active,
.transition-letterShine .rehearsal-active-line.becoming-active,
.transition-letterByLetter .rehearsal-active-line.becoming-active,
.transition-wordByWord .rehearsal-active-line.becoming-active,
.transition-cinemaLights .rehearsal-active-line.becoming-active {
    /* ПОЛНОЕ ОТКЛЮЧЕНИЕ ВСЕХ АНИМАЦИЙ В РЕПЕТИЦИИ */
    animation: none !important;
    transition: opacity 0.2s ease !important;
    transform: none !important;
    filter: none !important;
    text-shadow: none !important;
    font-weight: normal !important;
    letter-spacing: normal !important;
    word-spacing: normal !important;
    opacity: 1 !important;
    color: #fff !important;
}

/* БЛОКИРУЕМ АНИМАЦИИ ДЛЯ SPAN ЭЛЕМЕНТОВ В РЕПЕТИЦИИ */
.transition-letterShine .rehearsal-active-line.becoming-active span,
.transition-letterByLetter .rehearsal-active-line.becoming-active span,
.transition-matrix .rehearsal-active-line.becoming-active span,
.transition-cinemaLights .rehearsal-active-line.becoming-active span {
    animation: none !important;
    transition: none !important;
    opacity: 1 !important;
    transform: none !important;
    display: inline !important;
    font-weight: normal !important;
    text-shadow: none !important;
    color: inherit !important;
}

/* БЛОКИРУЕМ АНИМАЦИИ ДЛЯ WORD ЭЛЕМЕНТОВ В РЕПЕТИЦИИ */  
.transition-wordByWord .rehearsal-active-line.becoming-active span.word {
    animation: none !important;
    transition: none !important;
    opacity: 1 !important;
    transform: none !important;
    display: inline !important;
    font-weight: normal !important;
    text-shadow: none !important;
    color: inherit !important;
}

.rehearsal-next-preview {
    margin-top: 20px; /* Увеличен отступ с 8px до 20px для всех блоков */
    padding: 12px;
    /* border-top: 2px solid rgba(255, 255, 255, 0.2); */ /* УБРАНА отделительная полоса */
    opacity: 0.6;
    font-size: 1.0rem;
    text-align: center;
    max-height: 18vh;
    overflow: hidden;
    /* ФИКСИРУЕМ РАЗМЕР ПРЕВЬЮ */
    flex-shrink: 0 !important;
    position: absolute; /* Размещаем в фиксированной позиции */
    bottom: 20px; /* Фиксированное расстояние от низа */
    left: 25px;
    right: 25px;
    /* ДОБАВЛЯЕМ ДИНАМИЧЕСКИЙ ФОНОВЫЙ ЭФФЕКТ */
    background: linear-gradient(
        45deg,
        rgba(255, 140, 0, 0.02),
        rgba(255, 69, 0, 0.01),
        rgba(255, 165, 0, 0.02)
    );
    border-radius: 12px;
    backdrop-filter: blur(2px);
    animation: previewAmbient 8s ease-in-out infinite;
}

.rehearsal-preview-line {
    margin: 4px 0;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 300;
    line-height: 1.2;
    /* ФИКСИРУЕМ ГЕОМЕТРИЮ ПРЕВЬЮ */
    padding: 0 !important;
    transform: none !important;
    transition: none !important;
}

.no-blocks {
    text-align: center;
    opacity: 0.7;
    font-style: italic;
}

/* Специальные стили для очень больших блоков */
.rehearsal-active-block.very-large-block {
    border-left: 4px solid rgba(255, 165, 0, 0.6);
    padding-left: 24px;
    /* ФИКСИРОВАННАЯ ВЫСОТА ДАЖЕ ДЛЯ БОЛЬШИХ БЛОКОВ */
    height: 70vh !important;
}

.rehearsal-active-block.extremely-large-block {
    border-left: 4px solid rgba(255, 69, 0, 0.8);
    padding-left: 24px;
    background: rgba(255, 255, 255, 0.08);
    /* ФИКСИРОВАННАЯ ВЫСОТА ДАЖЕ ДЛЯ ЭКСТРЕМАЛЬНЫХ БЛОКОВ */
    height: 75vh !important;
}

.rehearsal-active-block.extremely-large-block .rehearsal-active-line {
    margin: 2px 0 !important; /* Фиксированные отступы */
}

.rehearsal-active-block.very-large-block .rehearsal-active-line {
    margin: 3px 0 !important; /* Фиксированные отступы */
}

/* ДОПОЛНИТЕЛЬНЫЕ ОТСТУПЫ ДЛЯ PREVIEW В БОЛЬШИХ БЛОКАХ */
.rehearsal-active-block.very-large-block .rehearsal-next-preview {
    margin-top: 70px !important; /* Увеличен отступ с 50px до 70px для больших блоков */
}

.rehearsal-active-block.extremely-large-block .rehearsal-next-preview {
    margin-top: 85px !important; /* Увеличен отступ с 60px до 85px для экстремально больших блоков */
}

/* Продолжения блоков */
.rehearsal-active-block.block-continuation {
    border-top: 2px dashed rgba(255, 255, 255, 0.3);
    padding-top: 15px;
}

.rehearsal-active-line.continuation-first-line {
    font-size: 1.2em !important;
    font-weight: 600;
    color: inherit; /* Убираем зеленый цвет, используем обычный цвет */
    margin-bottom: 8px;
    position: relative;
}

.rehearsal-active-line.continuation-first-line::before {
    content: "↳ ";
    color: #4CAF50; /* Только стрелочка остается зеленой */
    font-weight: bold;
    margin-right: 5px;
}

/* Превью продолжений блоков */
.rehearsal-next-preview.preview-continuation {
    border-top: 1px dashed rgba(255, 255, 255, 0.2);
    margin-top: 25px;
}

.rehearsal-preview-line.preview-continuation-first-line {
    font-size: 115%; /* Увеличиваем размер как у обычных */
    font-weight: bold; /* Делаем жирным как у обычных */
    color: #FF8C00; /* МЕНЯЕМ НА ОРАНЖЕВЫЙ - как у всех первых строк */
    margin-top: 2cm; /* УВЕЛИЧЕН ОТСТУП С 1см ДО 2см для единообразия */
    padding-top: 15px; /* Увеличен отступ с 8px до 15px */
    /* ДОБАВЛЯЕМ АНАЛОГИЧНЫЕ КРУТЫЕ СВЕТОВЫЕ ЭФФЕКТЫ */
    text-shadow: 
        0 0 8px rgba(255, 140, 0, 0.6),
        0 0 16px rgba(255, 140, 0, 0.4),
        0 0 24px rgba(255, 140, 0, 0.2);
     /* Немного другая скорость для разнообразия */
    transition: all 0.5s ease;
    position: relative;
    background: linear-gradient(135deg, rgba(255, 140, 0, 0.08), rgba(255, 69, 0, 0.04));
    border-radius: 8px;
    padding: 10px 15px;
    border: 1px solid rgba(255, 140, 0, 0.25);
    box-shadow: 
        0 4px 12px rgba(255, 140, 0, 0.15),
        inset 0 2px 4px rgba(255, 255, 255, 0.08);
}

.rehearsal-preview-line.preview-continuation-first-line::before {
    content: "↳ ";
    color: #4CAF50; /* СТРЕЛОЧКА ОСТАЕТСЯ ЗЕЛЕНОЙ - индикатор разделения */
    font-size: 110%;
    margin-right: 0.3em;
    /* Усиливаем стрелочку световыми эффектами */
    text-shadow: 
        0 0 12px rgba(76, 175, 80, 0.8),
        0 0 24px rgba(76, 175, 80, 0.4);
    animation: continuationArrowGlow 2.5s ease-in-out infinite alternate;
}

/* АНИМАЦИЯ СВЕЧЕНИЯ СТРЕЛОЧКИ ПРОДОЛЖЕНИЯ */
@keyframes continuationArrowGlow {
    0% { 
        text-shadow: 
            0 0 12px rgba(76, 175, 80, 0.8),
            0 0 24px rgba(76, 175, 80, 0.4);
    }
    100% { 
        text-shadow: 
            0 0 20px rgba(76, 175, 80, 1),
            0 0 40px rgba(76, 175, 80, 0.6),
            0 0 60px rgba(46, 125, 50, 0.3);
    }
}

/* ЭФФЕКТ УСИЛЕНИЯ ДЛЯ ПРОДОЛЖЕНИЙ ПРИ НАВЕДЕНИИ */
.rehearsal-preview-line.preview-continuation-first-line:hover {
    animation: continuationIntense 1s ease-in-out infinite;
    background: linear-gradient(135deg, rgba(255, 140, 0, 0.15), rgba(255, 69, 0, 0.08));
    border-color: rgba(255, 140, 0, 0.4);
}

@keyframes continuationIntense {
    0%, 100% { 
        text-shadow: 
            0 0 15px rgba(255, 140, 0, 0.8),
            0 0 30px rgba(255, 140, 0, 0.6),
            0 0 45px rgba(255, 69, 0, 0.3);
        transform: scale(1.02);
    }
    50% { 
        text-shadow: 
            0 0 22px rgba(255, 140, 0, 1),
            0 0 44px rgba(255, 140, 0, 0.7),
            0 0 66px rgba(255, 69, 0, 0.4),
            0 0 88px rgba(255, 165, 0, 0.2);
        transform: scale(1.04);
    }
}

/* КРУТАЯ ФОНОВАЯ АНИМАЦИЯ ДЛЯ ПРЕВЬЮ */
@keyframes previewAmbient {
    0%, 100% {
        background: linear-gradient(
            45deg,
            rgba(255, 140, 0, 0.02),
            rgba(255, 69, 0, 0.01),
            rgba(255, 165, 0, 0.02)
        );
        box-shadow: 0 0 10px rgba(255, 140, 0, 0.1);
    }
    50% {
        background: linear-gradient(
            45deg,
            rgba(255, 165, 0, 0.04),
            rgba(255, 140, 0, 0.03),
            rgba(255, 69, 0, 0.02)
        );
        box-shadow: 0 0 20px rgba(255, 140, 0, 0.2);
    }
}

/* ДОБАВЛЯЕМ КРУТЫЕ ЭФФЕКТЫ ДЛЯ ВСЕГО ПРЕВЬЮ */
.rehearsal-next-preview {
    margin-top: 20px; /* Увеличен отступ с 8px до 20px для всех блоков */
    padding: 12px;
    /* border-top: 2px solid rgba(255, 255, 255, 0.2); */ /* УБРАНА отделительная полоса */
    opacity: 0.6;
    font-size: 1.0rem;
    text-align: center;
    max-height: 18vh;
    overflow: hidden;
    /* ФИКСИРУЕМ РАЗМЕР ПРЕВЬЮ */
    flex-shrink: 0 !important;
    position: absolute; /* Размещаем в фиксированной позиции */
    bottom: 20px; /* Фиксированное расстояние от низа */
    left: 25px;
    right: 25px;
    /* ДОБАВЛЯЕМ ДИНАМИЧЕСКИЙ ФОНОВЫЙ ЭФФЕКТ */
    background: linear-gradient(
        45deg,
        rgba(255, 140, 0, 0.02),
        rgba(255, 69, 0, 0.01),
        rgba(255, 165, 0, 0.02)
    );
    border-radius: 12px;
    backdrop-filter: blur(2px);
    animation: previewAmbient 8s ease-in-out infinite;
}

/* Когда строка становится активной, убираем стили превью */
.rehearsal-active-line.active {
    color: #FFFFFF !important; /* Активная строка всегда белая */
}

.rehearsal-active-line.continuation-first-line.active {
    color: #FFFFFF !important; /* Активная строка продолжения тоже белая */
}

.rehearsal-active-line.continuation-first-line.active::before {
    color: #4CAF50; /* Стрелочка остается зеленой даже у активной строки */
}

/* Стили для первой строки следующего блока (оранжевая подсветка) */
.rehearsal-preview-line.next-block-first-line {
    font-size: 115%;
    font-weight: bold;
    color: #FF8C00 !important; /* Только оранжевый цвет */
    margin-top: 15px;
    padding: 8px 12px;
    border-radius: 6px;
    /* Простое стабильное свечение без анимаций */
    text-shadow: 
        0 0 8px rgba(255, 140, 0, 0.6),
        0 0 16px rgba(255, 140, 0, 0.3);
    background: linear-gradient(135deg, rgba(255, 140, 0, 0.08), rgba(255, 69, 0, 0.04));
    border: 1px solid rgba(255, 140, 0, 0.2);
    box-shadow: 0 2px 8px rgba(255, 140, 0, 0.15);
    transition: none !important; /* Убираем все переходы */
}

.rehearsal-preview-line.next-block-first-line::before {
    content: "↳ ";
    color: #4CAF50; /* Стрелочка остается зеленой */
    font-size: 110%;
    margin-right: 0.3em;
    /* Простое свечение без анимаций */
    text-shadow: 0 0 8px rgba(76, 175, 80, 0.8);
}

/* Стили для превью продолжений блоков */
.rehearsal-preview-line.preview-continuation-first-line {
    font-size: 115%; /* Увеличиваем размер как у обычных */
    font-weight: bold; /* Делаем жирным как у обычных */
    color: #FF8C00; /* МЕНЯЕМ НА ОРАНЖЕВЫЙ - как у всех первых строк */
    margin-top: 2cm; /* УВЕЛИЧЕН ОТСТУП С 1см ДО 2см для единообразия */
    padding-top: 15px; /* Увеличен отступ с 8px до 15px */
    /* ДОБАВЛЯЕМ АНАЛОГИЧНЫЕ КРУТЫЕ СВЕТОВЫЕ ЭФФЕКТЫ */
    text-shadow: 
        0 0 8px rgba(255, 140, 0, 0.6),
        0 0 16px rgba(255, 140, 0, 0.4),
        0 0 24px rgba(255, 140, 0, 0.2);
     /* Немного другая скорость для разнообразия */
    transition: all 0.5s ease;
    position: relative;
    background: linear-gradient(135deg, rgba(255, 140, 0, 0.08), rgba(255, 69, 0, 0.04));
    border-radius: 8px;
    padding: 10px 15px;
    border: 1px solid rgba(255, 140, 0, 0.25);
    box-shadow: 
        0 4px 12px rgba(255, 140, 0, 0.15),
        inset 0 2px 4px rgba(255, 255, 255, 0.08);
}

.rehearsal-preview-line.preview-continuation-first-line::before {
    content: "↳ ";
    color: #4CAF50; /* СТРЕЛОЧКА ОСТАЕТСЯ ЗЕЛЕНОЙ - индикатор разделения */
    font-size: 110%;
    margin-right: 0.3em;
    /* Усиливаем стрелочку световыми эффектами */
    text-shadow: 
        0 0 12px rgba(76, 175, 80, 0.8),
        0 0 24px rgba(76, 175, 80, 0.4);
    animation: continuationArrowGlow 2.5s ease-in-out infinite alternate;
}

/* АНИМАЦИЯ СВЕЧЕНИЯ СТРЕЛОЧКИ ПРОДОЛЖЕНИЯ */
@keyframes continuationArrowGlow {
    0% { 
        text-shadow: 
            0 0 12px rgba(76, 175, 80, 0.8),
            0 0 24px rgba(76, 175, 80, 0.4);
    }
    100% { 
        text-shadow: 
            0 0 20px rgba(76, 175, 80, 1),
            0 0 40px rgba(76, 175, 80, 0.6),
            0 0 60px rgba(46, 125, 50, 0.3);
    }
}

/* ЭФФЕКТ УСИЛЕНИЯ ДЛЯ ПРОДОЛЖЕНИЙ ПРИ НАВЕДЕНИИ */
.rehearsal-preview-line.preview-continuation-first-line:hover {
    animation: continuationIntense 1s ease-in-out infinite;
    background: linear-gradient(135deg, rgba(255, 140, 0, 0.15), rgba(255, 69, 0, 0.08));
    border-color: rgba(255, 140, 0, 0.4);
}

@keyframes continuationIntense {
    0%, 100% { 
        text-shadow: 
            0 0 15px rgba(255, 140, 0, 0.8),
            0 0 30px rgba(255, 140, 0, 0.6),
            0 0 45px rgba(255, 69, 0, 0.3);
        transform: scale(1.02);
    }
    50% { 
        text-shadow: 
            0 0 22px rgba(255, 140, 0, 1),
            0 0 44px rgba(255, 140, 0, 0.7),
            0 0 66px rgba(255, 69, 0, 0.4),
            0 0 88px rgba(255, 165, 0, 0.2);
        transform: scale(1.04);
    }
}

/* КРУТАЯ ФОНОВАЯ АНИМАЦИЯ ДЛЯ ПРЕВЬЮ */
@keyframes previewAmbient {
    0%, 100% {
        background: linear-gradient(
            45deg,
            rgba(255, 140, 0, 0.02),
            rgba(255, 69, 0, 0.01),
            rgba(255, 165, 0, 0.02)
        );
        box-shadow: 0 0 10px rgba(255, 140, 0, 0.1);
    }
    50% {
        background: linear-gradient(
            45deg,
            rgba(255, 165, 0, 0.04),
            rgba(255, 140, 0, 0.03),
            rgba(255, 69, 0, 0.02)
        );
        box-shadow: 0 0 20px rgba(255, 140, 0, 0.2);
    }
}

/* ДОБАВЛЯЕМ КРУТЫЕ ЭФФЕКТЫ ДЛЯ ВСЕГО ПРЕВЬЮ */
.rehearsal-next-preview {
    margin-top: 20px; /* Увеличен отступ с 8px до 20px для всех блоков */
    padding: 12px;
    /* border-top: 2px solid rgba(255, 255, 255, 0.2); */ /* УБРАНА отделительная полоса */
    opacity: 0.6;
    font-size: 1.0rem;
    text-align: center;
    max-height: 18vh;
    overflow: hidden;
    /* ФИКСИРУЕМ РАЗМЕР ПРЕВЬЮ */
    flex-shrink: 0 !important;
    position: absolute; /* Размещаем в фиксированной позиции */
    bottom: 20px; /* Фиксированное расстояние от низа */
    left: 25px;
    right: 25px;
    /* ДОБАВЛЯЕМ ДИНАМИЧЕСКИЙ ФОНОВЫЙ ЭФФЕКТ */
    background: linear-gradient(
        45deg,
        rgba(255, 140, 0, 0.02),
        rgba(255, 69, 0, 0.01),
        rgba(255, 165, 0, 0.02)
    );
    border-radius: 12px;
    backdrop-filter: blur(2px);
    animation: previewAmbient 8s ease-in-out infinite;
}

/* Когда строка становится активной, убираем стили превью */
.rehearsal-active-line.active {
    color: #FFFFFF !important; /* Активная строка всегда белая */
}

.rehearsal-active-line.continuation-first-line.active {
    color: #FFFFFF !important; /* Активная строка продолжения тоже белая */
}

.rehearsal-active-line.continuation-first-line.active::before {
    color: #4CAF50; /* Стрелочка остается зеленой даже у активной строки */
}

/* Основные стили для превью контейнера - простые без анимаций */
.rehearsal-next-preview {
    margin-top: 20px;
    padding: 12px;
    opacity: 0.6;
    font-size: 1.0rem;
    text-align: center;
    max-height: 18vh;
    overflow: hidden;
    flex-shrink: 0 !important;
    position: absolute;
    bottom: 20px;
    left: 25px;
    right: 25px;
    /* Простой фон без анимаций */
    background: rgba(255, 140, 0, 0.02);
    border-radius: 8px;
    transition: none !important; /* Убираем все переходы */
}

/* =============== СИСТЕМА МАСОК =============== */

.mask-controls {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: linear-gradient(135deg, #0c0c0c 0%, #1a1a1a 50%, #0f0f0f 100%);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border: none;
    border-radius: 0;
    margin: 0;
    padding: 0;
    max-width: 100vw;
}

.mask-controls h3 {
    color: #fff;
    text-align: center;
    margin: 0;
    padding: 20px;
    font-size: 28px;
    font-weight: bold;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    text-shadow: 0 2px 4px rgba(0,0,0,0.5);
    position: relative;
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

/* Кнопка закрытия */
.mask-close-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(255,255,255,0.1);
    color: white;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.mask-close-btn:hover {
    background: rgba(255,255,255,0.2);
    transform: scale(1.1);
}

.mask-main-content {
    flex: 1;
    display: flex;
    padding: 20px;
    gap: 20px;
    overflow: hidden;
}

/* Левая панель с видео */
.mask-video-panel {
    width: 400px;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.mask-btn {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    padding: 15px 30px;
    border-radius: 12px;
    cursor: pointer;
    font-size: 16px;
    font-weight: bold;
    transition: all 0.3s ease;
    width: 100%;
    position: relative;
    overflow: hidden;
}

.mask-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
}

.mask-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.mask-btn:hover::before {
    left: 100%;
}

.mask-video-container {
    text-align: center;
    position: relative;
    background: rgba(0,0,0,0.3);
    border-radius: 15px;
    padding: 15px;
    border: 2px solid rgba(255,255,255,0.1);
}

#mask-video {
    width: 100%;
    max-width: 360px;
    height: 270px;
    border-radius: 12px;
    border: 3px solid #444;
    transition: all 0.3s ease;
    object-fit: cover;
}

#mask-video:hover {
    border-color: #667eea;
    box-shadow: 0 0 20px rgba(102, 126, 234, 0.3);
}

/* Правая панель с категориями и масками */
.mask-categories-panel {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

/* Категории */
.mask-categories {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    padding: 0 10px;
    flex-wrap: wrap;
}

.mask-category-btn {
    background: rgba(255,255,255,0.1);
    color: #ccc;
    border: 1px solid rgba(255,255,255,0.2);
    padding: 12px 20px;
    border-radius: 25px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.mask-category-btn:hover {
    background: rgba(255,255,255,0.15);
    color: #fff;
    transform: translateY(-2px);
}

.mask-category-btn.active {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-color: #667eea;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}

/* Область с масками */
.masks-scroll-area {
    flex: 1;
    overflow-y: auto;
    padding: 0 20px;
    scrollbar-width: thin;
    scrollbar-color: rgba(102, 126, 234, 0.5) transparent;
}

.masks-scroll-area::-webkit-scrollbar {
    width: 8px;
}

.masks-scroll-area::-webkit-scrollbar-track {
    background: transparent;
}

.masks-scroll-area::-webkit-scrollbar-thumb {
    background: rgba(102, 126, 234, 0.5);
    border-radius: 4px;
}

.masks-scroll-area::-webkit-scrollbar-thumb:hover {
    background: rgba(102, 126, 234, 0.7);
}

.masks-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 15px;
    margin-bottom: 20px;
}

.mask-option-btn {
    background: linear-gradient(135deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0.1) 100%);
    color: white;
    border: 1px solid rgba(255,255,255,0.2);
    padding: 20px 15px;
    border-radius: 12px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    min-height: 80px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.mask-option-btn:hover {
    transform: translateY(-3px);
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.2) 0%, rgba(118, 75, 162, 0.2) 100%);
    border-color: rgba(102, 126, 234, 0.5);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.3);
}

.mask-option-btn.active {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-color: #667eea;
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.5);
}

.mask-option-btn.active::before {
    content: "✓";
    position: absolute;
    top: 8px;
    right: 12px;
    font-size: 16px;
    font-weight: bold;
    color: #fff;
    background: rgba(0,0,0,0.3);
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Иконки для категорий масок */
.mask-icon {
    font-size: 24px;
    margin-bottom: 8px;
    display: block;
}

/* Анимация при переключении масок */
#mask-video.mask-switching {
    animation: maskSwitch 0.5s ease-in-out;
}

@keyframes maskSwitch {
    0% { 
        transform: scale(1) rotate(0deg);
        filter: blur(0px);
    }
    50% { 
        transform: scale(1.05) rotate(1deg);
        filter: blur(2px);
    }
    100% { 
        transform: scale(1) rotate(0deg);
        filter: blur(0px);
    }
}

/* Статус индикаторы */
.mask-status {
    position: absolute;
    top: 15px;
    left: 15px;
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 8px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: bold;
    backdrop-filter: blur(10px);
}

.mask-status.active {
    background: rgba(76, 175, 80, 0.8);
    box-shadow: 0 0 15px rgba(76, 175, 80, 0.5);
}

.mask-status.inactive {
    background: rgba(244, 67, 54, 0.8);
}

/* Эффект загрузки */
.mask-loading {
    position: relative;
}

.mask-loading::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 40px;
    border: 3px solid rgba(255,255,255,0.1);
    border-top: 3px solid #667eea;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

/* Адаптивность для мобильных устройств */
@media (max-width: 768px) {
    .mask-main-content {
        flex-direction: column;
        padding: 10px;
    }
    
    .mask-video-panel {
        width: 100%;
    }
    
    #mask-video {
        max-width: 100%;
        height: 220px;
    }
    
    .masks-grid {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
        gap: 10px;
    }
    
    .mask-option-btn {
        padding: 15px 10px;
        min-height: 70px;
        font-size: 13px;
    }
    
    .mask-categories {
        justify-content: center;
    }
    
    .mask-category-btn {
        padding: 10px 15px;
        font-size: 13px;
    }
}

/* Эффекты для preview масок */
.mask-preview-effect {
    position: relative;
    overflow: hidden;
}

.mask-preview-effect::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.3),
        transparent
    );
    transition: left 0.5s ease;
}

.mask-option-btn:hover .mask-preview-effect::before {
    left: 100%;
}

/* Специальные эффекты для продвинутых масок */
.mask-advanced {
    border: 2px solid rgba(255, 215, 0, 0.3);
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1) 0%, rgba(255, 140, 0, 0.05) 100%);
}

.mask-advanced:hover {
    border-color: rgba(255, 215, 0, 0.6);
    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.3);
}

/* Сообщения о камере */
.camera-permission-message,
.camera-error-message {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
    z-index: 10001;
    max-width: 500px;
    text-align: center;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.2);
}

.camera-error-message {
    background: linear-gradient(135deg, #ff6b6b 0%, #ee5a24 100%);
}

.permission-content h3,
.error-content h3 {
    margin-top: 0;
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.permission-steps {
    text-align: left;
    margin: 20px 0;
    padding: 15px;
    background: rgba(255,255,255,0.1);
    border-radius: 10px;
}

.permission-steps div {
    margin: 8px 0;
    font-size: 0.9rem;
}

.error-instructions {
    text-align: left;
    margin: 15px 0;
}

.browser-instructions {
    background: rgba(255,255,255,0.1);
    padding: 15px;
    border-radius: 8px;
    margin: 10px 0;
}

.browser-instructions strong {
    color: #ffd700;
    display: block;
    margin-bottom: 8px;
}

.browser-instructions ol {
    margin: 5px 0;
    padding-left: 20px;
}

.browser-instructions li {
    margin: 5px 0;
    font-size: 0.9rem;
}

.retry-camera-btn {
    background: linear-gradient(135deg, #00c6ff 0%, #0072ff 100%);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 25px;
    cursor: pointer;
    font-size: 1rem;
    margin-top: 15px;
    transition: transform 0.2s ease;
}

.retry-camera-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 15px rgba(0,114,255,0.4);
}

/* Стили для кнопки BlockLoopControl в режиме репетиции */
/* Стили для кнопки BlockLoopControl отключены - используются стили из loop-button-styles.css */



/* Стили для активного блока с зацикливанием в режиме репетиции */
.rehearsal-active-block.loop-active {
    border: 3px solid #ff9800 !important;
    box-shadow: 0 0 12px rgba(255, 152, 0, 0.8) !important;
    background-color: rgba(255, 152, 0, 0.1) !important;
    animation: pulse-orange 2s infinite;
}

@keyframes pulse-orange {
    0% {
        box-shadow: 0 0 8px rgba(255, 152, 0, 0.6);
    }
    50% {
        box-shadow: 0 0 16px rgba(255, 152, 0, 1), 0 0 8px rgba(255, 255, 255, 0.3);
    }
    100% {
        box-shadow: 0 0 8px rgba(255, 152, 0, 0.6);
    }
}

/* Дополнительные стили для preview блока при зацикливании */
.rehearsal-preview-block.loop-active {
    border: 2px solid rgba(255, 152, 0, 0.5) !important;
    background-color: rgba(255, 152, 0, 0.05) !important;
}

/* === ФИНАЛЬНЫЙ ЧИСТЫЙ БЛОК БЕЗ ПОЛОС И ЭФФЕКТОВ === */

.rehearsal-next-preview.preview-continuation {
    border-top: 2px dashed rgba(255, 140, 0, 0.4) !important;
}

.rehearsal-preview-line.next-block-first-line {
    color: #FF8C00 !important;
    font-size: 115% !important;
    font-weight: bold !important;
    margin-top: 15px !important;
}

.rehearsal-preview-line.next-block-first-line::before {
    content: "↳ " !important;
    color: #4CAF50 !important;
    font-size: 110% !important;
    margin-right: 0.3em !important;
}

.rehearsal-preview-line.preview-continuation-first-line {
    color: #FF8C00 !important;
    font-size: 115% !important;
    font-weight: bold !important;
    margin-top: 15px !important;
}

.rehearsal-preview-line.preview-continuation-first-line::before {
    content: "↳ " !important;
    color: #4CAF50 !important;
    font-size: 110% !important;
    margin-right: 0.3em !important;
}

.rehearsal-next-preview {
    margin-top: 20px !important;
    padding: 12px !important;
    opacity: 0.6 !important;
    font-size: 1.0rem !important;
    text-align: center !important;
    max-height: 18vh !important;
    overflow: hidden !important;
    flex-shrink: 0 !important;
    position: absolute !important;
    bottom: 20px !important;
    
    
}

.rehearsal-active-line.active {
    color: #FFFFFF !important;
}

.rehearsal-active-line.continuation-first-line.active {
    color: #FFFFFF !important;
}

.rehearsal-active-line.continuation-first-line.active::before {
    color: #4CAF50 !important;
}

/* === РАДИКАЛЬНАЯ ОЧИСТКА ВСЕХ ОРАНЖЕВЫХ ЭФФЕКТОВ === */

/* Простые стили для превью продолжений - ТОЛЬКО ЦВЕТА */
.rehearsal-next-preview.preview-continuation {
    border-top: 1px dashed #FF8C00 !important;
}

.rehearsal-preview-line.next-block-first-line {
    color: #FF8C00 !important;
    font-size: 115% !important;
    font-weight: bold !important;
}

.rehearsal-preview-line.next-block-first-line::before {
    content: "↳ ";
    color: #4CAF50 !important;
    font-size: 110% !important;
    margin-right: 0.3em !important;
}

.rehearsal-preview-line.preview-continuation-first-line {
    color: #FF8C00 !important;
    font-size: 115% !important;
    font-weight: bold !important;
}

.rehearsal-preview-line.preview-continuation-first-line::before {
    content: "↳ ";
    color: #4CAF50 !important;
    font-size: 110% !important;
    margin-right: 0.3em !important;
}

.rehearsal-next-preview {
    margin-top: 20px !important;
    padding: 12px !important;
    opacity: 0.6 !important;
    font-size: 1.0rem !important;
    text-align: center !important;
    max-height: 18vh !important;
    overflow: hidden !important;
    flex-shrink: 0 !important;
    position: absolute !important;
    bottom: 20px !important;
    
    
}

.rehearsal-active-line.active {
    color: #FFFFFF !important;
}

.rehearsal-active-line.continuation-first-line.active {
    color: #FFFFFF !important;
}

.rehearsal-active-line.continuation-first-line.active::before {
    color: #4CAF50 !important;
}

/* ===== ФИНАЛЬНЫЕ ЧИСТЫЕ СТИЛИ ОРАНЖЕВЫХ СТРОК ===== */

/* Loop Block стили БЕЗ эффектов */
.loop-block-indicator.selected {
    background-color: #FF8C00 !important;
    border: 2px solid #FF8C00 !important;
    z-index: 6 !important;
}

.loop-block-indicator.active-loop {
    background-color: #FF8C00 !important;
    border: 2px solid #FF8C00 !important;
    z-index: 10 !important;
}

.loop-block-indicator.sequence-block {
    background-color: #FF8C00;
    border: 2px solid #FF8C00;
    z-index: 8;
}

/* Режим репетиции - ТОЛЬКО ПРОСТЫЕ ЦВЕТА */
.rehearsal-next-preview.preview-continuation {
    border-top: 1px dashed #FF8C00 !important;
}

.rehearsal-preview-line.next-block-first-line {
    color: #FF8C00 !important;
    font-size: 115% !important;
    font-weight: bold !important;
}

.rehearsal-preview-line.next-block-first-line::before {
    content: "↳ ";
    color: #4CAF50 !important;
    font-size: 110% !important;
    margin-right: 0.3em !important;
}

.rehearsal-preview-line.preview-continuation-first-line {
    color: #FF8C00 !important;
    font-size: 115% !important;
    font-weight: bold !important;
}

.rehearsal-preview-line.preview-continuation-first-line::before {
    content: "↳ ";
    color: #4CAF50 !important;
    font-size: 110% !important;
    margin-right: 0.3em !important;
}

.rehearsal-next-preview {
    margin-top: 20px !important;
    padding: 12px !important;
    opacity: 0.6 !important;
    font-size: 1.0rem !important;
    text-align: center !important;
    max-height: 18vh !important;
    overflow: hidden !important;
    flex-shrink: 0 !important;
    position: absolute !important;
    bottom: 20px !important;
    
    
}

.rehearsal-active-line.active {
    color: #FFFFFF !important;
}

.rehearsal-active-line.continuation-first-line.active {
    color: #FFFFFF !important;
}

.rehearsal-active-line.continuation-first-line.active::before {
    color: #4CAF50 !important;
}

/* ========= ФИНАЛЬНЫЕ ЧИСТЫЕ СТИЛИ БЕЗ ЭФФЕКТОВ ========= */

/* Loop Block стили - БЕЗ теней и эффектов */
.loop-block-indicator {
    position: absolute;
    background-color: rgba(255, 165, 0, 0.3);
    border: 1px solid #FFA500;
    z-index: 5;
    cursor: pointer;
}

.loop-block-indicator:hover {
    background-color: #FFA500;
}

.loop-block-indicator.selected {
    background-color: #FF8C00 !important;
    border: 2px solid #FF8C00 !important;
    z-index: 6 !important;
}

.loop-block-indicator.active-loop {
    background-color: #FF8C00 !important;
    border: 2px solid #FF8C00 !important;
    z-index: 10 !important;
}

.loop-block-indicator.sequence-block {
    background-color: #FF8C00;
    border: 2px solid #FF8C00;
    z-index: 8;
}

/* Режим репетиции - ТОЛЬКО цвета */
.rehearsal-next-preview.preview-continuation {
    border-top: 1px dashed #FF8C00 !important;
}

.rehearsal-preview-line.next-block-first-line {
    color: #FF8C00 !important;
    font-size: 115% !important;
    font-weight: bold !important;
}

.rehearsal-preview-line.next-block-first-line::before {
    content: "↳ ";
    color: #4CAF50 !important;
    font-size: 110% !important;
    margin-right: 0.3em !important;
}

.rehearsal-preview-line.preview-continuation-first-line {
    color: #FF8C00 !important;
    font-size: 115% !important;
    font-weight: bold !important;
}

.rehearsal-preview-line.preview-continuation-first-line::before {
    content: "↳ ";
    color: #4CAF50 !important;
    font-size: 110% !important;
    margin-right: 0.3em !important;
}

.rehearsal-next-preview {
    margin-top: 20px !important;
    padding: 12px !important;
    opacity: 0.6 !important;
    font-size: 1.0rem !important;
    text-align: center !important;
    max-height: 18vh !important;
    overflow: hidden !important;
    flex-shrink: 0 !important;
    position: absolute !important;
    bottom: 20px !important;
    
    
}

.rehearsal-active-line.active {
    color: #FFFFFF !important;
}

.rehearsal-active-line.continuation-first-line.active {
    color: #FFFFFF !important;
}

.rehearsal-active-line.continuation-first-line.active::before {
    color: #4CAF50 !important;
}

/* === ФИНАЛЬНЫЙ ЧИСТЫЙ БЛОК СТИЛЕЙ ДЛЯ РЕПЕТИЦИИ И LOOP === */

/* Loop Block стили - БЕЗ теней и эффектов */
.loop-block-indicator {
    position: absolute;
    background-color: rgba(255, 165, 0, 0.3); /* Полупрозрачный оранжевый для неактивных */
    border: 1px solid #FFA500; /* Оранжевая граница для неактивных */
    z-index: 5;
    cursor: pointer;
    /* Убраны все box-shadow и text-shadow */
}

.loop-block-indicator:hover {
    background-color: #FFA500; /* Более насыщенный оранжевый при наведении */
}

.loop-block-indicator.selected {
    background-color: #FF8C00 !important; /* Яркий оранжевый для выбранных */
    border: 2px solid #FF8C00 !important;
    z-index: 6 !important;
}

.loop-block-indicator.active-loop {
    background-color: #FF8C00 !important; /* Яркий оранжевый для активного цикла */
    border: 2px solid #FF8C00 !important; /* Более толстая граница для активного цикла */
    z-index: 10 !important; /* Поверх других элементов */
}

.loop-block-indicator.sequence-block {
    background-color: #FF8C00; /* Яркий оранжевый для блоков в секвенции */
    border: 2px solid #FF8C00;
    z-index: 8; /* Выше обычных, но ниже активного цикла */
}


/* === ФИНАЛЬНЫЕ СТИЛИ РЕЖИМА РЕПЕТИЦИИ === */

.rehearsal-next-preview.preview-continuation {
    /* Убрали border-top, чтобы не было полосы */
    border-top: none !important; 
}

.rehearsal-preview-line.next-block-first-line {
    color: #FF8C00 !important;
    font-size: 115% !important;
    font-weight: bold !important;
    margin-top: 25px !important; /* Увеличен отступ сверху для предпросмотра следующего блока */
    /* Убраны все text-shadow и другие эффекты */
}

.rehearsal-preview-line.next-block-first-line::before {
    content: "↳ " !important;
    color: #4CAF50 !important; /* Зеленая стрелка */
    font-size: 110% !important;
    margin-right: 0.3em !important;
}

.rehearsal-preview-line.preview-continuation-first-line {
    color: #FF8C00 !important;
    font-size: 115% !important;
    font-weight: bold !important;
    margin-top: 25px !important; /* Увеличен отступ сверху для предпросмотра продолжения */
     /* Убраны все text-shadow и другие эффекты */
}

.rehearsal-preview-line.preview-continuation-first-line::before {
    content: "↳ " !important;
    color: #4CAF50 !important; /* Зеленая стрелка */
    font-size: 110% !important;
    margin-right: 0.3em !important;
}

.rehearsal-next-preview {
    margin-top: 30px !important; /* Общий отступ сверху для контейнера предпросмотра */
    padding: 15px !important; /* Немного увеличен padding */
    opacity: 0.65 !important; /* Чуть менее прозрачный для лучшей читаемости */
    font-size: 1.0rem !important;
    text-align: center !important;
    max-height: 20vh !important; /* Немного увеличена максимальная высота */
    overflow: hidden !important;
    flex-shrink: 0 !important;
    position: absolute !important;
    bottom: 30px !important; /* Увеличен отступ снизу, чтобы не накладываться на элементы управления плеером и окантовку */
    
    
    background: none !important; /* Убран фон, если он был */
    border: none !important; /* Убраны все границы */
    box-shadow: none !important; /* Убраны все тени */
}

.rehearsal-active-line.active {
    color: #FFFFFF !important; /* Активная строка - белая */
    /* Убраны все text-shadow и другие эффекты */
}

.rehearsal-active-line.continuation-first-line.active {
    color: #FFFFFF !important; /* Активная строка продолжения - белая */
}

.rehearsal-active-line.continuation-first-line.active::before {
    color: #4CAF50 !important; /* Зеленая стрелка для активной строки продолжения */
}

/* Конец финального блока стилей */

/* === РАДИКАЛЬНОЕ УДАЛЕНИЕ ВСЕХ ПОЛОС === */

/* ПОЛНОСТЬЮ УБИРАЕМ border-top у ВСЕХ preview элементов */
.rehearsal-next-preview.preview-continuation {
    border-top: none !important; 
    border: none !important;
    margin-top: 60px !important; /* УВЕЛИЧИВАЕМ с 40px до 60px */
}

/* ПОЛНОСТЬЮ УБИРАЕМ border у preview строк */
.rehearsal-preview-line.next-block-first-line {
    color: #FF8C00 !important;
    font-size: 125% !important; /* УВЕЛИЧИВАЕМ с 115% до 125% */
    font-weight: bold !important;
    margin-top: 60px !important; /* УВЕЛИЧИВАЕМ с 40px до 60px */
    border: none !important;
    border-top: none !important;
    background: none !important;
    box-shadow: none !important;
    text-shadow: none !important;
}

.rehearsal-preview-line.next-block-first-line::before {
    content: "↳ " !important;
    color: #4CAF50 !important;
    font-size: 120% !important; /* УВЕЛИЧИВАЕМ с 110% до 120% */
    margin-right: 0.3em !important;
}

/* ПОЛНОСТЬЮ УБИРАЕМ border у continuation строк */
.rehearsal-preview-line.preview-continuation-first-line {
    color: #FF8C00 !important;
    font-size: 125% !important; /* УВЕЛИЧИВАЕМ с 115% до 125% */
    font-weight: bold !important;
    margin-top: 60px !important; /* УВЕЛИЧИВАЕМ с 40px до 60px */
    border: none !important;
    border-top: none !important;
    background: none !important;
    box-shadow: none !important;
    text-shadow: none !important;
}

.rehearsal-preview-line.preview-continuation-first-line::before {
    content: "↳ " !important;
    color: #4CAF50 !important;
    font-size: 120% !important; /* УВЕЛИЧИВАЕМ с 110% до 120% */
    margin-right: 0.3em !important;
}

/* УБИРАЕМ ВСЕ ГРАНИЦЫ У PREVIEW КОНТЕЙНЕРА */
.rehearsal-next-preview {
    margin-top: 60px !important; /* УВЕЛИЧИВАЕМ с 40px до 60px */
    padding: 20px !important; /* УВЕЛИЧИВАЕМ с 15px до 20px */
    opacity: 0.75 !important; /* УВЕЛИЧИВАЕМ с 0.65 до 0.75 для лучшей видимости */
    font-size: 1.1rem !important; /* УВЕЛИЧИВАЕМ с 1.0rem до 1.1rem */
    text-align: center !important;
    max-height: 25vh !important; /* УВЕЛИЧИВАЕМ с 20vh до 25vh */
    overflow: hidden !important;
    flex-shrink: 0 !important;
    position: absolute !important;
    bottom: 60px !important; /* УВЕЛИЧИВАЕМ с 40px до 60px */
    
    
    background: none !important;
    border: none !important;
    border-top: none !important;
    box-shadow: none !important;
}

/* ЗАНУЛЯЕМ ВСЕ ОСТАЛЬНЫЕ ГРАНИЦЫ */
.rehearsal-active-block.block-continuation {
    border-top: none !important;
    border: none !important;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    padding: 25px;
    margin-bottom: 60px !important; /* ДОБАВЛЯЕМ отступ снизу для основного блока */
}

/* === РАЗМЕЩЕНИЕ ПРЕВЬЮ В ЧЕРНОМ ПРОСТРАНСТВЕ === */

/* ПОЛНОСТЬЮ УБИРАЕМ border-top у ВСЕХ preview элементов */
.rehearsal-next-preview.preview-continuation {
    border-top: none !important; 
    border: none !important;
    margin-top: 20px !important; /* УМЕНЬШАЕМ для компактности */
}

/* ПЕРВАЯ ОРАНЖЕВАЯ СТРОКА - РАЗМЕР КАК В ОСНОВНОМ БЛОКЕ */
.rehearsal-preview-line.next-block-first-line {
    color: #FF8C00 !important;
    font-size: 2.38rem !important; /* РАЗМЕР КАК В ОСНОВНОМ БЛОКЕ */
    line-height: 3.06rem !important; /* ВЫСОТА СТРОКИ КАК В ОСНОВНОМ БЛОКЕ */
    font-weight: bold !important;
    margin-top: 15px !important; /* НЕБОЛЬШОЙ ОТСТУП */
    border: none !important;
    border-top: none !important;
    background: none !important;
    box-shadow: none !important;
    text-shadow: none !important;
}

.rehearsal-preview-line.next-block-first-line::before {
    content: "↳ " !important;
    color: #4CAF50 !important;
    font-size: 130% !important; /* УВЕЛИЧИВАЕМ СТРЕЛКУ */
    margin-right: 0.3em !important;
}

/* ВТОРАЯ СТРОКА - ПОМЕНЬШЕ ДЛЯ ЭКОНОМИИ МЕСТА */
.rehearsal-preview-line.preview-continuation-first-line {
    color: #FF8C00 !important;
    font-size: 1.8rem !important; /* МЕНЬШЕ ПЕРВОЙ СТРОКИ */
    line-height: 2.2rem !important; /* КОМПАКТНАЯ ВЫСОТА */
    font-weight: normal !important; /* ОБЫЧНЫЙ ВЕС */
    margin-top: 8px !important; /* МИНИМАЛЬНЫЙ ОТСТУП */
    border: none !important;
    border-top: none !important;
    background: none !important;
    box-shadow: none !important;
    text-shadow: none !important;
    opacity: 0.8 !important; /* ЧУТЬ ПРОЗРАЧНЕЕ */
}

.rehearsal-preview-line.preview-continuation-first-line::before {
    content: "↳ " !important;
    color: #4CAF50 !important;
    font-size: 110% !important; /* МЕНЬШЕ ЧЕМ У ПЕРВОЙ */
    margin-right: 0.3em !important;
}

/* КОНТЕЙНЕР ПРЕВЬЮ - ПОЗИЦИОНИРУЕМ В ЧЕРНОМ ПРОСТРАНСТВЕ */
.rehearsal-next-preview {
    margin-top: 0px !important; /* УБИРАЕМ ВЕРХНИЙ ОТСТУП */
    padding: 15px 20px !important; /* КОМПАКТНЫЙ PADDING */
    opacity: 0.9 !important; /* ХОРОШАЯ ВИДИМОСТЬ */
    font-size: 1.0rem !important; 
    text-align: center !important;
    max-height: none !important; /* УБИРАЕМ ОГРАНИЧЕНИЕ ВЫСОТЫ */
    overflow: visible !important; /* ПОКАЗЫВАЕМ ВСЁ */
    flex-shrink: 0 !important;
    position: relative !important; /* ОТНОСИТЕЛЬНОЕ ПОЗИЦИОНИРОВАНИЕ */
    
    margin-top: 40px !important; /* ОТСТУП ОТ АКТИВНОГО БЛОКА */
    
    
    background: none !important;
    border: none !important;
    border-top: none !important;
    box-shadow: none !important;
    z-index: 100 !important; /* ПОВЕРХ ДРУГИХ ЭЛЕМЕНТОВ */
}

/* ОСНОВНОЙ БЛОК - ДОБАВЛЯЕМ ОТСТУП СНИЗУ */
.rehearsal-active-block.block-continuation {
    border-top: none !important;
    border: none !important;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    padding: 25px;
    margin-bottom: 80px !important; /* БОЛЬШЕ МЕСТА ДЛЯ ПРЕВЬЮ */
}

/* СКРЫВАЕМ ВТОРУЮ СТРОКУ ПРЕВЬЮ СЛЕДУЮЩЕГО БЛОКА */
.rehearsal-next-preview .rehearsal-preview-line:nth-child(2) {
    display: none !important;
}

/* 🎹 PIANO KEYBOARD INTEGRATION STYLES */
#piano-keyboard-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    color: white;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    transform: translateY(100%);
    transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

#piano-keyboard-container.active {
    transform: translateY(0);
}

.piano-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 20px;
    background: rgba(0, 0, 0, 0.3);
    border-bottom: 2px solid rgba(255, 255, 255, 0.1);
    flex-shrink: 0;
}

.piano-header h2 {
    font-size: 1.8rem;
    margin: 0;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.back-button {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: none;
    padding: 10px 15px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.back-button:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

.piano-status {
    font-size: 1rem;
    color: #81c784;
    font-weight: 500;
}

.piano-settings {
    display: flex;
    gap: 20px;
    padding: 10px 20px;
    background: rgba(0, 0, 0, 0.5);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.piano-settings .setting-group {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
}

.piano-settings .setting-group label {
    font-size: 0.9rem;
    opacity: 0.9;
    white-space: nowrap;
}

.piano-settings input[type="range"] {
    width: 120px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    outline: none;
    -webkit-appearance: none;
    height: 12px;
}

.piano-settings input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #4CAF50;
    cursor: pointer;
    border: 2px solid white;
    box-shadow: 0 2px 6px rgba(0,0,0,0.3);
}

.piano-settings input[type="range"]::-moz-range-thumb {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #4CAF50;
    cursor: pointer;
    border: 2px solid white;
    box-shadow: 0 2px 6px rgba(0,0,0,0.3);
}

.piano-visualization {
    flex: 1;
    position: relative;
    overflow: hidden;
    min-height: 0; /* Important for flex */
}

#piano-canvas {
    width: 100%;
    height: 100%;
    display: block;
    background: #1a1a1a;
}

/* ПОЛНОЕ СКРЫТИЕ ТРАНСПОРТНОЙ ПАНЕЛИ */
#transport-controls {
    transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    opacity: 1;
    visibility: visible;
}

#transport-controls.piano-mode {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

/* Piano button highlight when active */
#piano-keyboard-btn.active {
    background: #4CAF50 !important;
    color: white !important;
    box-shadow: 0 4px 12px rgba(76, 175, 80, 0.4);
}

/* Responsive design for piano */
@media (max-width: 768px) {
    .piano-settings {
        flex-direction: column;
        gap: 10px;
        padding: 15px 10px;
    }
    
    .piano-settings .setting-group {
        flex-direction: row;
        width: 100%;
        justify-content: space-between;
    }
    
    .piano-settings input[type="range"] {
        width: 150px;
    }
    
    .piano-header {
        padding: 10px 15px;
    }
    
    .piano-header h2 {
        font-size: 1.4rem;
    }
}

.rehearsal-next-preview .rehearsal-preview-line:nth-child(2) {
    margin-top: 10px;
}

/* =================================
   ЖИВАЯ ЛЕНТА (Live Feed Concept)
   ================================= */

/* Кнопка переключения */
.live-feed-btn {
    background: linear-gradient(135deg, #FF3366 0%, #FF6B6B 50%, #4ECDC4 100%) !important;
    color: white !important;
    font-weight: 700 !important;
    border: 2px solid transparent !important;
    transition: all 0.3s ease !important;
    position: fixed !important;
    top: 20px !important;
    right: 20px !important;
    z-index: 1000 !important;
    border-radius: 25px !important;
    padding: 10px 20px !important;
    box-shadow: 0 4px 15px rgba(255, 51, 102, 0.3) !important;
}

.live-feed-btn:hover {
    transform: translateY(-2px) scale(1.05) !important;
    box-shadow: 0 8px 25px rgba(255, 51, 102, 0.5) !important;
}

/* Основной контейнер */
#live-feed-concept {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 50%, #16213e 100%);
    color: #ffffff;
    overflow: hidden;
    z-index: 999;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Заголовок */
.live-feed-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 30px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    background: rgba(10, 10, 10, 0.8);
    position: relative;
}

.live-feed-header .logo {
    display: flex;
    flex-direction: column;
}

.live-feed-header .logo-text {
    font-size: 2rem;
    font-weight: 800;
    background: linear-gradient(135deg, #ff3366 0%, #ff6b6b 50%, #4ecdc4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.live-feed-header .tagline {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    margin-top: -5px;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 20px;
}

.progress-ring {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: conic-gradient(#ff3366 0deg 216deg, rgba(255, 255, 255, 0.1) 216deg 360deg);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    cursor: pointer;
    transition: transform 0.3s;
}

.progress-ring:hover {
    transform: scale(1.1);
}

.progress-ring::before {
    content: '';
    position: absolute;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: #1a1a2e;
}

.daily-progress {
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 1;
}

.progress-text {
    font-size: 1rem;
    font-weight: 700;
    color: #ff3366;
}

.progress-label {
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.7);
}

.user-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, #ff3366, #4ecdc4);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    cursor: pointer;
    transition: transform 0.2s;
}

.user-avatar:hover {
    transform: scale(1.1);
}

.back-to-hall-btn {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 10px 20px;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 0.9rem;
    position: absolute;
    right: 30px;
}

.back-to-hall-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.05);
}

/* Основной контент */
.live-feed-main {
    display: grid;
    grid-template-columns: 1fr 350px;
    height: calc(100vh - 100px);
    gap: 30px;
    padding: 30px;
    overflow: hidden;
}

/* Live потоки */
.live-streams {
    overflow-y: auto;
    padding-right: 10px;
}

.live-streams::-webkit-scrollbar {
    width: 8px;
}

.live-streams::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}

.live-streams::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.3);
    border-radius: 4px;
}

.live-streams::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.5);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
}

.section-header h2 {
    font-size: 1.8rem;
    font-weight: 700;
    margin: 0;
}

.filter-tabs {
    display: flex;
    gap: 10px;
}

.tab {
    padding: 8px 16px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    background: transparent;
    color: rgba(255, 255, 255, 0.7);
    cursor: pointer;
    transition: all 0.3s;
    font-size: 0.9rem;
}

.tab.active, .tab:hover {
    background: #ff3366;
    color: #ffffff;
    border-color: #ff3366;
    transform: translateY(-2px);
}

.streams-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 20px;
}

.stream-card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.3s;
    border: 1px solid rgba(255, 255, 255, 0.1);
    cursor: pointer;
}

.stream-card:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 20px 40px rgba(255, 51, 102, 0.2);
    border-color: rgba(255, 51, 102, 0.5);
}

.stream-preview {
    position: relative;
    height: 180px;
    background: linear-gradient(135deg, #2d3748, #4a5568);
    display: flex;
    align-items: center;
    justify-content: center;
}

.stream-thumbnail {
    font-size: 3rem;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.live-indicator {
    position: absolute;
    top: 10px;
    left: 10px;
    background: #ff3366;
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 700;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.viewer-count {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.8rem;
}

.stream-info {
    padding: 15px;
}

.stream-info h3 {
    margin: 0 0 5px 0;
    font-size: 1.1rem;
    font-weight: 600;
}

.stream-info p {
    margin: 0 0 15px 0;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.stream-actions {
    display: flex;
    gap: 10px;
}

.join-btn, .watch-btn {
    flex: 1;
    padding: 8px 12px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 600;
    transition: all 0.2s;
}

.join-btn {
    background: linear-gradient(135deg, #ff3366, #ff6b6b);
    color: white;
}

.join-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 15px rgba(255, 51, 102, 0.4);
}

.watch-btn {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.watch-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.05);
}

/* Боковая панель */
.live-feed-sidebar {
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 25px;
    padding-right: 10px;
}

.live-feed-sidebar::-webkit-scrollbar {
    width: 8px;
}

.live-feed-sidebar::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}

.live-feed-sidebar::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.3);
    border-radius: 4px;
}

.live-feed-sidebar::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.5);
}

.live-feed-sidebar section {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    padding: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s;
}

.live-feed-sidebar section:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
}

.live-feed-sidebar h3 {
    margin: 0 0 15px 0;
    font-size: 1.2rem;
    font-weight: 600;
}

.action-buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.quick-btn {
    padding: 12px;
    border: none;
    border-radius: 10px;
    color: white;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 600;
    transition: all 0.2s;
    text-align: center;
}

.quick-btn.concert {
    background: linear-gradient(135deg, #3498db, #2980b9);
}

.quick-btn.karaoke {
    background: linear-gradient(135deg, #9b59b6, #8e44ad);
}

.quick-btn.practice {
    background: linear-gradient(135deg, #ff6b35, #f7931e);
}

.quick-btn.live {
    background: linear-gradient(135deg, #ff3366, #e74c3c);
}

.quick-btn:hover {
    transform: translateY(-2px) scale(1.05);
}

/* Друзья онлайн */
.friends-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.friend-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
}

.friend-name {
    font-size: 0.9rem;
}

.friend-join-btn {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    padding: 4px 8px;
    border-radius: 5px;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.2s;
}

.friend-join-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.05);
}

/* Responsive */
@media (max-width: 768px) {
    .live-feed-main {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .live-feed-sidebar {
        order: -1;
    }
    
    .live-feed-header {
        padding: 15px 20px;
    }
    
    .live-feed-header .logo-text {
        font-size: 1.5rem;
    }
    
    .action-buttons {
        grid-template-columns: 1fr;
    }
    
    .back-to-hall-btn {
        position: relative;
        right: auto;
        margin-left: 20px;
    }
}

/* Скрытие других элементов когда активна Живая Лента */
body.live-feed-active #app > *:not(#live-feed-concept) {
    display: none !important;
}

body.live-feed-active {
    overflow: hidden;
}

/* =================================
   ЖИВАЯ ЛЕНТА (Live Feed Concept)
   ================================= */

/* Кнопка возврата домой */
.home-btn {
    position: fixed !important;
    top: 20px !important;
    left: 20px !important;
    z-index: 1001 !important;
    background: linear-gradient(135deg, #ff3366 0%, #ff6b6b 50%, #4ecdc4 100%) !important;
    border: none !important;
    border-radius: 15px !important;
    padding: 10px 20px !important;
    cursor: pointer !important;
    transition: all 0.3s ease !important;
    box-shadow: 0 4px 15px rgba(255, 51, 102, 0.3) !important;
    backdrop-filter: blur(10px) !important;
}

.home-btn:hover {
    transform: translateY(-2px) scale(1.05) !important;
    box-shadow: 0 8px 25px rgba(255, 51, 102, 0.5) !important;
}

.home-logo {
    font-size: 1.1rem !important;
    font-weight: 800 !important;
    color: white !important;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3) !important;
    letter-spacing: 0.5px !important;
}

/* Скрытие кнопки домой когда активна Живая Лента */
body.live-feed-active .home-btn {
    display: none !important;
}

/* Основной контейнер */
}

/* Показ кнопок только при активном live-feed */
body.live-feed-active .live-feed-sidebar .action-buttons {
    display: grid !important; margin-left: 1cm !important;
}

body.live-feed-active .live-feed-sidebar .quick-btn {
    display: block !important; background: transparent !important; border: 1px solid rgba(255, 255, 255, 0.3) !important; backdrop-filter: blur(5px) !important;
} 
/* Стили для кнопки аватара в основном приложении */
#avatar-btn {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.2);
    color: white;
    font-size: 16px;
}

#avatar-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 0 20px rgba(102, 126, 234, 0.4);
}

#avatar-btn:active {
    transform: scale(0.95);
}

/* Стеклянные кнопки масштаба в режиме репетиции */
body.mode-rehearsal .scale-btn,
body.mode-rehearsal .scale-value-btn {
    background: rgba(255, 255, 255, 0.10) !important;
    border-color: rgba(255, 255, 255, 0.35) !important;
    color: #ffffff !important;
    font-weight: 600;
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

body.mode-rehearsal .scale-btn:hover,
body.mode-rehearsal .scale-value-btn:hover {
    background: rgba(255, 255, 255, 0.16) !important;
    border-color: rgba(255, 255, 255, 0.55) !important;
    transform: translateY(-1px);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.22);
}

/* Hide orange scale buttons in Avatar Studio - keep default blue style */

/* Полностью скрываем кнопки масштаба в Аватар Студио */
#avatar-page-container .scale-controls {
    display: none !important;
}

/* BPM Controls - размещены между логотипом и кнопками режимов */
.bpm-controls {
    display: none;
    align-items: center;
    gap: 5px;
    position: absolute;
    left: 200px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
}

.bmp-btn {
    /* Стеклянный фон вместо оранжевого */
    background: rgba(255, 255, 255, 0.10);
    border: 1px solid rgba(255, 255, 255, 0.35);
    color: #fff;
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    padding: 6px 10px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.85em;
    font-weight: 500;
    transition: all 0.2s ease;
    width: 45px;
    min-width: 45px;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.bmp-btn:hover {
    background: rgba(255, 255, 255, 0.16);
    border-color: rgba(255, 255, 255, 0.55);
    transform: translateY(-1px);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.22);
}

.bmp-btn:active {
    transform: translateY(0);
}

.bmp-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.bmp-btn:disabled:hover {
    transform: none;
    box-shadow: none;
}


/* ===== DRAG BOUNDARY SYSTEM ===== */

/* Основной контейнер для drag handle */
.drag-boundary-handle {
    position: absolute;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    cursor: grab;
    opacity: 0.7;
    transition: all 0.2s ease;
    z-index: 1000;
    user-select: none;
    pointer-events: all;
    backdrop-filter: blur(2px);
}

.drag-boundary-handle:hover {
    opacity: 1;
    transform: scale(1.2);
}

.drag-boundary-handle:active {
    cursor: grabbing;
    transform: scale(1.1);
}

/* Типы handles */
.drag-boundary-handle.handle-start {
    background: linear-gradient(135deg, #4CAF50, #45a049);
    border: 2px solid #2e7d32;
    box-shadow: 0 2px 8px rgba(76, 175, 80, 0.4);
}

.drag-boundary-handle.handle-end {
    background: linear-gradient(135deg, #f44336, #d32f2f);
    border: 2px solid #c62828;
    box-shadow: 0 2px 8px rgba(244, 67, 54, 0.4);
}

.drag-boundary-handle.handle-inside {
    background: linear-gradient(135deg, #2196F3, #1976D2);
    border: 2px solid #1565C0;
    box-shadow: 0 2px 8px rgba(33, 150, 243, 0.4);
}

.drag-boundary-handle.handle-outside {
    background: linear-gradient(135deg, #9E9E9E, #757575);
    border: 2px solid #424242;
    box-shadow: 0 2px 8px rgba(158, 158, 158, 0.3);
}

/* Визуальные индикаторы внутри handle */
.drag-boundary-handle::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 6px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.8);
    transform: translate(-50%, -50%);
    transition: all 0.2s ease;
}

.drag-boundary-handle:hover::before {
    background: rgba(255, 255, 255, 1);
    transform: translate(-50%, -50%) scale(1.2);
}

/* Состояния драга */
.drag-boundary-handle.dragging {
    opacity: 1;
    transform: scale(1.3);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
    animation: drag-pulse 1s infinite;
}

@keyframes drag-pulse {
    0%, 100% { transform: scale(1.3); }
    50% { transform: scale(1.4); }
}

/* Линии границ */
.rehearsal-active-block .lyric-line {
    position: relative;
}

.rehearsal-active-block .lyric-line.boundary-start {
    border-left: 3px solid #4CAF50;
    background: linear-gradient(90deg, rgba(76, 175, 80, 0.1), transparent);
}

.rehearsal-active-block .lyric-line.boundary-end {
    border-right: 3px solid #f44336;
    background: linear-gradient(-90deg, rgba(244, 67, 54, 0.1), transparent);
}

.rehearsal-active-block .lyric-line.boundary-inside {
    background: rgba(33, 150, 243, 0.05);
    border-left: 2px solid rgba(33, 150, 243, 0.3);
    border-right: 2px solid rgba(33, 150, 243, 0.3);
}

.rehearsal-active-block .lyric-line.boundary-outside {
    opacity: 0.3;
    background: rgba(158, 158, 158, 0.05);
    filter: grayscale(0.5);
    transition: all 0.3s ease;
}

.rehearsal-active-block .lyric-line.boundary-outside:hover {
    opacity: 0.5;
    filter: grayscale(0.3);
}

/* Старый стиль */
.rehearsal-active-block .lyric-line.boundary-outside-old {
    opacity: 0.5;
    background: rgba(158, 158, 158, 0.05);
}

/* Анимации для визуальных состояний */
.rehearsal-active-block.drag-active .lyric-line.boundary-start {
    animation: boundary-glow-start 2s infinite;
}

.rehearsal-active-block.drag-active .lyric-line.boundary-end {
    animation: boundary-glow-end 2s infinite;
}

@keyframes boundary-glow-start {
    0%, 100% { 
        border-left-color: #4CAF50;
        background: linear-gradient(90deg, rgba(76, 175, 80, 0.1), transparent);
    }
    50% { 
        border-left-color: #66BB6A;
        background: linear-gradient(90deg, rgba(76, 175, 80, 0.2), transparent);
    }
}

@keyframes boundary-glow-end {
    0%, 100% { 
        border-right-color: #f44336;
        background: linear-gradient(-90deg, rgba(244, 67, 54, 0.1), transparent);
    }
    50% { 
        border-right-color: #EF5350;
        background: linear-gradient(-90deg, rgba(244, 67, 54, 0.2), transparent);
    }
}

/* Мобильная адаптация */
@media (max-width: 768px) {
    .drag-boundary-handle {
        width: 24px;
        height: 24px;
    }
    
    .drag-boundary-handle::before {
        width: 8px;
        height: 16px;
    }
}

/* Интеграция с существующими стилями блоков */
.rehearsal-active-block.drag-boundary-active {
    position: relative;
    overflow: visible;
}

.rehearsal-active-block.drag-boundary-active .rehearsal-active-line {
    transition: all 0.3s ease;
}

/* Стили для подсказок */
.drag-boundary-tooltip {
    position: absolute;
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    white-space: nowrap;
    pointer-events: none;
    z-index: 1001;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.drag-boundary-handle:hover .drag-boundary-tooltip {
    opacity: 1;
}

/* Понижение z-index для preview блоков чтобы не перекрывать drag handles */
.rehearsal-next-preview {
}

.rehearsal-next-preview .rehearsal-preview-line {
}

/* Drag handles должны быть выше preview блоков */
.drag-boundary-handle {
}

.loop-boundary-line {
}

/* ИСПРАВЛЕНИЕ ПОЗИЦИОНИРОВАНИЯ PREVIEW БЛОКА - УБИРАЕМ ПЕРЕКРЫТИЕ */
.rehearsal-next-preview {
}

.drag-boundary-handle.handle-right {
    position: absolute;
    right: -25px;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    background: linear-gradient(135deg, #ff6b35, #ff8c42);
    border: 2px solid #fff;
    border-radius: 50%;
    cursor: grab;
    box-shadow: 0 2px 8px rgba(255, 107, 53, 0.3);
    transition: all 0.2s ease;
    z-index: 10;
}

.drag-boundary-handle.handle-right:hover {
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.5);
}

/* Интерактивные красные линии границ лупа */
.loop-boundary-line {
    position: absolute;
    left: 0;
    right: 0;
    height: 16px;
    background: linear-gradient(90deg, #ff4444, #ff6666);
    border-radius: 2px;
    z-index: 1002;
    box-shadow: 0 0 6px rgba(255, 68, 68, 0.4);
    cursor: ns-resize;
    transition: all 0.2s ease;
    opacity: 0.8;
}

.loop-boundary-line:hover {
    height: 12px;
    background: linear-gradient(90deg, #ff2222, #ff4444);
    box-shadow: 0 0 12px rgba(255, 68, 68, 0.7);
    opacity: 1;
    transform: scaleY(1.2);
}

.loop-boundary-line.dragging {
    height: 16px;
    background: linear-gradient(90deg, #ff0000, #ff3333);
    box-shadow: 0 0 16px rgba(255, 68, 68, 0.9);
    opacity: 1;
    z-index: 1010;
}

.loop-start-line {
    top: -3px;
}

.loop-end-line {
    bottom: -3px;
}

/* Ручка для перетаскивания линии */
.loop-boundary-line::before {
    content: "";
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 12px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 6px;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.loop-boundary-line:hover::before {
    opacity: 1;
}

/* Затемнение строк вне диапазона */
.rehearsal-active-line.boundary-outside {
    opacity: 0.3;
    background: rgba(158, 158, 158, 0.05);
    filter: grayscale(0.5);
    transition: all 0.3s ease;
}

.rehearsal-active-line.boundary-outside:hover {
    opacity: 0.5;
    filter: grayscale(0.3);
}

/* Подсветка активного диапазона */
.rehearsal-active-line.boundary-inside {
    background: rgba(255, 215, 0, 0.08);
    transition: all 0.3s ease;
}

.rehearsal-active-line.boundary-start,
.rehearsal-active-line.boundary-end {
    background: rgba(255, 68, 68, 0.1);
    transition: all 0.3s ease;
}

/* Призрачная линия предпоказа */
.loop-boundary-ghost {
    position: absolute;
    left: 0;
    right: 0;
    height: 6px;
    background: linear-gradient(90deg, rgba(255, 68, 68, 0.4), rgba(255, 102, 102, 0.4));
    border: 2px dashed rgba(255, 68, 68, 0.6);
    border-radius: 3px;
    z-index: 1005;
    opacity: 0.7;
    animation: ghostPulse 1s ease-in-out infinite alternate;
    pointer-events: none;
}

@keyframes ghostPulse {
    0% { opacity: 0.4; transform: scaleY(0.8); }
    100% { opacity: 0.8; transform: scaleY(1.1); }
}

.loop-ghost-start {
    top: -4px;
}

.loop-ghost-end {
    bottom: -4px;
}

/* Увеличиваем hover зону для легкого захвата */
.loop-boundary-line::after {
    content: "";
    position: absolute;
    top: -8px;
    left: -4px;
    right: -4px;
    bottom: -8px;
    background: transparent;
    cursor: ns-resize;
}

/* Улучшенная ручка */
.loop-boundary-line::before {
    width: 30px;
    height: 16px;
    background: rgba(255, 255, 255, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.6);
    border-radius: 8px;
}