:root {
    /* Color Palette - Stitch Inspired */
    --primary-color: #ff8c00;
    --primary-dark: #cc7000;
    --primary-light: #ffa733;
    --secondary-color: #ff8c00;
    --accent-color: #ffd700;

    --bg-primary: #f8f7f5;
    --bg-secondary: #ffffff;
    --bg-tertiary: #f0eee9;
    --bg-glass: rgba(248, 247, 245, 0.85);

    --text-primary: #1e293b;
    --text-secondary: #475569;
    --text-muted: #94a3b8;

    --success: #4ecdc4;
    --warning: #ffd23f;
    --error: #ff6b6b;

    /* Background Pattern - Enhanced Visibility */
    --pattern-color-1: rgba(255, 107, 53, 0.08);
    /* Increased from 0.03 */
    --pattern-color-2: rgba(247, 147, 30, 0.10);
    /* Increased from 0.05 */
    --pattern-color-3: rgba(255, 210, 63, 0.05);
    /* Increased from 0.02 */

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;

    /* Shadows */
    --shadow-sm: 0 4px 6px -1px rgb(0 0 0 / 0.1);
    --shadow-md: 0 10px 15px -3px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 20px 25px -5px rgb(0 0 0 / 0.1);
    --shadow-glow: 0 0 20px rgba(255, 140, 0, 0.3);

    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Premium Component Classes */
.page-shadow {
    box-shadow: 0 4px 20px -2px rgba(0, 0, 0, 0.1), 0 2px 10px -2px rgba(0, 0, 0, 0.05);
}

.perspective-1000 {
    perspective: 1000px;
}

/* Custom Scrollbar for Premium Feel */
.no-scrollbar::-webkit-scrollbar { display: none; }
.no-scrollbar { -ms-overflow-style: none; scrollbar-width: none; }

/* Light Theme */
[data-theme="light"] {
    --primary-color: #E85A2A;
    --primary-dark: #D14915;
    --primary-light: #FF6B35;
    --secondary-color: #E67E22;
    --accent-color: #F39C12;

    --bg-primary: #FEF9F3;
    --bg-secondary: #FFFFFF;
    --bg-tertiary: #F5F1EB;
    --bg-glass: rgba(255, 255, 255, 0.9);

    --text-primary: #2C3E50;
    --text-secondary: #5D6D7E;
    --text-muted: #95A5A6;

    --success: #27AE60;
    --warning: #F39C12;
    --error: #E74C3C;

    /* Background Pattern - Enhanced Visibility for Light Theme */
    --pattern-color-1: rgba(232, 90, 42, 0.08);
    --pattern-color-2: rgba(243, 156, 18, 0.10);
    --pattern-color-3: rgba(230, 126, 34, 0.05);

    /* Shadows - Lighter for light theme */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.15);
    --shadow-glow: 0 0 20px rgba(232, 90, 42, 0.2);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
    transition: background var(--transition-slow), color var(--transition-slow);
    position: relative;
    /* Richer background base */
    background-image: radial-gradient(circle at 50% 0%, var(--bg-tertiary) 0%, var(--bg-primary) 100%);
}

/* Devotional Background Pattern - CSS Only Generative Art */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    opacity: 1;
    transition: opacity var(--transition-slow);
    pointer-events: none;

    /* Complexity via multiple overlapping gradients - MANDALA EFFECT */
    background:
        /* Center Glow */
        radial-gradient(circle at 50% 40%, var(--pattern-color-3) 0%, transparent 40%),

        /* Side Accents */
        radial-gradient(circle at 0% 0%, var(--pattern-color-1) 0%, transparent 50%),
        radial-gradient(circle at 100% 0%, var(--pattern-color-2) 0%, transparent 50%),

        /* Bottom texture */
        radial-gradient(circle at 50% 100%, var(--pattern-color-1) 0%, transparent 60%),

        /* Geometric Mandala Texture */
        repeating-radial-gradient(circle at 50% 50%,
            transparent 0,
            transparent 20px,
            rgba(255, 107, 53, 0.03) 21px,
            transparent 22px);

    animation: livingBackground 30s ease-in-out infinite alternate;
}

@keyframes livingBackground {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
        /* Gentle breathing effect */
    }

    100% {
        transform: scale(1);
    }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Modern Header */
.header {
    background: var(--bg-glass);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    transition: all var(--transition-normal);
}

.header:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transition: transform var(--transition-fast);
}

.logo:hover {
    transform: scale(1.02);
}

.logo i {
    font-size: 1.75rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 2px 8px rgba(255, 107, 53, 0.3));
}

.logo h1 {
    font-family: 'Noto Sans Devanagari', sans-serif;
    font-size: 1.5rem;
    font-weight: 600;
    background: linear-gradient(135deg, var(--text-primary), var(--text-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.5px;
}

.header-stats {
    display: flex;
    gap: 2rem;
    padding: 0.5rem 1.5rem;
    background: rgba(255, 107, 53, 0.05);
    border-radius: 50px;
    border: 1px solid rgba(255, 107, 53, 0.1);
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 60px;
}

.stat-value {
    font-size: 1.75rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
}

/* Theme Toggle Button */
.theme-toggle {
    position: relative;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.theme-toggle:hover {
    transform: scale(1.1) rotate(15deg);
    box-shadow: var(--shadow-glow);
}

.theme-toggle:active {
    transform: scale(0.95);
}

.theme-toggle i {
    position: absolute;
    font-size: 1.5rem;
    color: white;
    transition: all var(--transition-normal);
}

.sun-icon {
    transform: translateY(0) rotate(0deg);
    opacity: 0;
}

.moon-icon {
    transform: translateY(0) rotate(0deg);
    opacity: 1;
}

[data-theme="light"] .sun-icon {
    transform: translateY(0) rotate(0deg);
    opacity: 1;
}

[data-theme="light"] .moon-icon {
    transform: translateY(60px) rotate(180deg);
    opacity: 0;
}

[data-theme="dark"] .sun-icon {
    transform: translateY(-60px) rotate(-180deg);
    opacity: 0;
}

[data-theme="dark"] .moon-icon {
    transform: translateY(0) rotate(0deg);
    opacity: 1;
}


/* Main Content */
.main-content {
    padding: var(--spacing-xl) 0;
}

/* Search Section */
.search-section {
    margin-bottom: var(--spacing-xl);
}

.search-container {
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-lg);
}

.search-title {
    font-family: 'Noto Sans Devanagari', sans-serif;
    font-size: 2rem;
    font-weight: 600;
    text-align: center;
    margin-bottom: var(--spacing-lg);
    background: linear-gradient(135deg, var(--text-primary), var(--text-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Search Input */
.search-input-wrapper {
    margin-bottom: var(--spacing-lg);
}

.search-input-container {
    position: relative;
    display: flex;
    align-items: center;
    background: var(--bg-secondary);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--spacing-sm);
    transition: all var(--transition-normal);
}

.search-input-container:focus-within {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(255, 107, 53, 0.2);
}

.search-icon {
    color: var(--text-muted);
    font-size: 1.25rem;
    margin: 0 var(--spacing-sm);
}

.search-input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    font-family: 'Noto Sans Devanagari', 'Inter', sans-serif;
    font-size: 1.125rem;
    color: var(--text-primary);
    padding: var(--spacing-sm);
}

.search-input::placeholder {
    color: var(--text-muted);
}

.voice-btn,
.clear-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1.25rem;
    padding: var(--spacing-sm);
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.voice-btn:hover,
.clear-btn:hover {
    color: var(--primary-color);
    background: rgba(255, 107, 53, 0.1);
}

.voice-btn.listening {
    color: var(--error);
    animation: pulse 1s ease-in-out infinite;
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.1);
    }
}

.voice-status {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: rgba(255, 107, 53, 0.1);
    border-left: 3px solid var(--primary-color);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 0.875rem;
    display: none;
}

.voice-status.active {
    display: block;
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Search Filters */
.search-filters {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    align-items: center;
    padding: var(--spacing-md) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.filter-group {
    flex: 1;
    min-width: 250px;
}

.filter-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xs);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.filter-options {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.filter-option {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--bg-secondary);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.filter-option:hover {
    border-color: var(--primary-color);
    background: rgba(255, 107, 53, 0.1);
}

.filter-option input[type="radio"] {
    appearance: none;
    width: 18px;
    height: 18px;
    border: 2px solid var(--text-muted);
    border-radius: 50%;
    cursor: pointer;
    position: relative;
    transition: all var(--transition-fast);
}

.filter-option input[type="radio"]:checked {
    border-color: var(--primary-color);
}

.filter-option input[type="radio"]:checked::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 10px;
    height: 10px;
    background: var(--primary-color);
    border-radius: 50%;
}

.filter-option span {
    font-size: 0.9rem;
    color: var(--text-primary);
}

/* Transliteration Toggle */
.transliteration-toggle {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
    user-select: none;
}

.transliteration-toggle input[type="checkbox"] {
    display: none;
}

.toggle-slider {
    position: relative;
    width: 50px;
    height: 26px;
    background: var(--bg-secondary);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 13px;
    transition: all var(--transition-normal);
}

.toggle-slider::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 18px;
    height: 18px;
    background: var(--text-muted);
    border-radius: 50%;
    transition: all var(--transition-normal);
}

.transliteration-toggle input[type="checkbox"]:checked+.toggle-slider {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

.transliteration-toggle input[type="checkbox"]:checked+.toggle-slider::after {
    left: 26px;
    background: white;
}

.toggle-label {
    font-size: 0.9rem;
    color: var(--text-primary);
}

/* Search Info */
.search-info {
    margin-top: var(--spacing-md);
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(78, 205, 196, 0.1);
    border-left: 3px solid var(--success);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 0.875rem;
    display: none;
}

.search-info.active {
    display: block;
    animation: slideIn 0.3s ease;
}

/* Modern Results Section */
.results-section {
    position: relative;
    min-height: 300px;
}

.search-results {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 1.5rem;
}

/* Modern Result Card */
.result-card {
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 0;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    animation: cardSlideUp 0.5s ease;
    position: relative;
}

@keyframes cardSlideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.result-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.result-card:hover {
    border-color: rgba(255, 107, 53, 0.3);
    box-shadow:
        0 20px 40px rgba(0, 0, 0, 0.2),
        0 0 0 1px rgba(255, 107, 53, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    transform: translateY(-8px) scale(1.02);
}

.result-card:hover::before {
    opacity: 1;
}

.result-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    gap: 1rem;
    margin-bottom: 1rem;
    padding: 1.5rem 1.5rem 0;
}

.result-title {
    font-family: 'Noto Sans Devanagari', sans-serif;
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    line-height: 1.4;
    letter-spacing: -0.3px;
}

.result-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    font-size: 0.8125rem;
    color: var(--text-muted);
}

.result-meta span {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.25rem 0.75rem;
    background: rgba(255, 107, 53, 0.08);
    border-radius: 20px;
    font-weight: 500;
}

.result-meta i {
    font-size: 0.75rem;
    color: var(--primary-color);
}

.result-page {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.15), rgba(247, 147, 30, 0.15));
    border-radius: 12px;
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.875rem;
    border: 1px solid rgba(255, 107, 53, 0.2);
    white-space: nowrap;
}

.result-page i {
    font-size: 0.875rem;
}

.result-content {
    font-family: 'Noto Sans Devanagari', sans-serif;
    font-size: 1.0625rem;
    line-height: 1.9;
    color: var(--text-secondary);
    white-space: pre-wrap;
    padding: 0 1.5rem 1.5rem;
    max-height: 180px;
    overflow: hidden;
    position: relative;
}

.result-content::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: linear-gradient(to bottom, transparent, var(--bg-glass));
    pointer-events: none;
}

.result-content mark {
    background: linear-gradient(135deg, rgba(255, 210, 63, 0.25), rgba(255, 107, 53, 0.25));
    color: var(--accent-color);
    padding: 2px 6px;
    border-radius: 4px;
    font-weight: 600;
    box-shadow: 0 0 0 1px rgba(255, 210, 63, 0.3);
}

/* Loading Spinner */
.loading-spinner {
    display: none;
    text-align: center;
    padding: var(--spacing-xl);
    color: var(--text-secondary);
}

.loading-spinner.active {
    display: block;
}

.loading-spinner i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.loading-spinner p {
    font-size: 1.125rem;
}

/* No Results */
.no-results {
    display: none;
    text-align: center;
    padding: var(--spacing-xl);
    color: var(--text-secondary);
}

.no-results.active {
    display: block;
}

.no-results i {
    font-size: 4rem;
    color: var(--text-muted);
    margin-bottom: var(--spacing-md);
}

.no-results h3 {
    font-size: 1.5rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

/* Footer */
.footer {
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--spacing-lg) 0;
    margin-top: var(--spacing-xl);
    text-align: center;
    color: var(--text-secondary);
}

.footer i {
    color: var(--error);
    animation: heartbeat 1.5s ease-in-out infinite;
}

@keyframes heartbeat {

    0%,
    100% {
        transform: scale(1);
    }

    10%,
    30% {
        transform: scale(1.1);
    }

    20%,
    40% {
        transform: scale(1);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: var(--spacing-md);
    }

    .header-stats {
        width: 100%;
        justify-content: space-around;
    }

    .search-container {
        padding: var(--spacing-md);
    }

    .search-title {
        font-size: 1.5rem;
    }

    .search-filters {
        flex-direction: column;
        align-items: stretch;
    }

    .filter-group {
        width: 100%;
    }

    .result-title {
        font-size: 1.25rem;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Audio Controls & Player */
.audio-controls {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.audio-buttons {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-md);
}

.audio-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--bg-secondary);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.audio-btn:hover:not(:disabled) {
    border-color: var(--primary-color);
    background: rgba(255, 107, 53, 0.1);
    color: var(--primary-color);
    transform: translateY(-2px);
}

.audio-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.audio-btn i {
    font-size: 1.1rem;
}

.play-audio-btn.has-audio {
    border-color: var(--success);
    color: var(--success);
}

.play-audio-btn.has-audio:hover {
    background: rgba(78, 205, 196, 0.1);
    border-color: var(--success);
}

.record-btn.recording {
    background: var(--error);
    border-color: var(--error);
    color: white;
    animation: recordPulse 1.5s ease-in-out infinite;
}

@keyframes recordPulse {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(255, 107, 107, 0.7);
    }

    50% {
        box-shadow: 0 0 0 10px rgba(255, 107, 107, 0);
    }
}

.delete-btn {
    border-color: rgba(255, 107, 107, 0.3);
    color: var(--error);
}

.delete-btn:hover {
    background: rgba(255, 107, 107, 0.1);
    border-color: var(--error);
}

/* Audio Player */
.audio-player {
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    margin-top: var(--spacing-sm);
    border: 1px solid rgba(255, 107, 53, 0.3);
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.player-controls {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.play-btn {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border: none;
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.4);
}

.play-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(255, 107, 53, 0.6);
}

.play-btn:active {
    transform: scale(0.95);
}

.progress-container {
    flex: 1;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.current-time,
.duration {
    font-size: 0.875rem;
    color: var(--text-secondary);
    min-width: 45px;
    text-align: center;
}

.progress-bar {
    flex: 1;
    height: 6px;
    background: var(--bg-secondary);
    border-radius: 3px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 3px;
    width: 0%;
    transition: width 0.1s linear;
    position: relative;
}

.progress-fill::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 12px;
    height: 12px;
    background: white;
    border-radius: 50%;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.close-player-btn {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.close-player-btn:hover {
    background: rgba(255, 107, 107, 0.1);
    border-color: var(--error);
    color: var(--error);
}

/* Waveform Visualization */
.waveform-viz {
    height: 60px;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
    padding: var(--spacing-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2px;
    overflow: hidden;
}

.waveform-viz::before {
    content: '🎵';
    font-size: 2rem;
    opacity: 0.3;
}

/* Playing state */
.result-card.playing .audio-player {
    border-color: var(--primary-color);
    box-shadow: 0 0 20px rgba(255, 107, 53, 0.3);
}

/* Notification System */
.notification {
    position: fixed;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    font-size: 0.9rem;
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    opacity: 0;
    transform: translateY(20px);
    transition: all var(--transition-normal);
}

.notification.show {
    opacity: 1;
    transform: translateY(0);
}

.notification-success {
    border-color: var(--success);
    background: rgba(78, 205, 196, 0.1);
}

.notification-error {
    border-color: var(--error);
    background: rgba(255, 107, 107, 0.1);
}

.notification-info {
    border-color: var(--primary-color);
    background: rgba(255, 107, 53, 0.1);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .audio-buttons {
        justify-content: flex-start;
    }

    .audio-btn span {
        display: none;
    }

    .audio-btn {
        padding: var(--spacing-xs);
        min-width: 42px;
        justify-content: center;
    }

    .player-controls {
        flex-wrap: wrap;
    }

    .progress-container {
        width: 100%;
        order: 3;
    }

    .notification {
        left: var(--spacing-md);
        right: var(--spacing-md);
        bottom: var(--spacing-md);
    }
}

/* File Upload Visual Feedback */
input[type="file"] {
    display: none;
}

.upload-btn.uploading {
    animation: uploadPulse 1s ease-in-out infinite;
}

@keyframes uploadPulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

/* Accessibility - Focus States */
.audio-btn:focus-visible,
.play-btn:focus-visible,
.close-player-btn:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    .audio-player {
        border-width: 2px;
    }

    .audio-btn {
        border-width: 2px;
    }
}

/* Dark Mode Enhancements */
@media (prefers-color-scheme: dark) {
    .audio-player {
        background: rgba(0, 0, 0, 0.3);
    }

    .progress-bar {
        background: rgba(0, 0, 0, 0.4);
    }
}

/* Directory Mode Styles */
.view-controls {
    margin-bottom: var(--spacing-lg);
}

.view-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: var(--bg-secondary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-muted);
    border-radius: var(--radius-xl);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.view-btn:hover {
    color: var(--text-primary);
    background: rgba(255, 107, 53, 0.1);
    border-color: rgba(255, 107, 53, 0.3);
}

.view-btn.active {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border-color: transparent;
    box-shadow: var(--shadow-glow);
}

.directory-section {
    animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.directory-container {
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.directory-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.directory-header h2 {
    font-family: 'Noto Sans Devanagari', sans-serif;
    font-size: 1.5rem;
    color: var(--text-primary);
}

.table-responsive {
    overflow-x: auto;
    max-height: 70vh;
    /* Fixed height with scrolling */
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--primary-color) var(--bg-secondary);
}

.table-responsive::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

.table-responsive::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

.table-responsive::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 3px;
}

.directory-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 1rem;
}

.directory-table th,
.directory-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.directory-table th {
    position: sticky;
    top: 0;
    background: var(--bg-secondary);
    /* Needs solid bg to cover scrolling content */
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.5px;
    z-index: 10;
}

.directory-table tbody tr {
    transition: background-color var(--transition-fast);
}

.directory-table tbody tr:hover {
    background-color: rgba(255, 107, 53, 0.05);
}

.directory-table .cell-page {
    font-weight: bold;
    color: var(--primary-color);
    text-align: center;
    width: 80px;
}

.directory-table .cell-title-hindi {
    font-family: 'Noto Sans Devanagari', sans-serif;
    color: var(--text-primary);
    font-weight: 500;
}

.directory-table .cell-title-roman {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.directory-table .cell-category {
    font-size: 0.85rem;
}

.category-tag {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-muted);
}

.action-btn {
    padding: 0.5rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: transparent;
    color: var(--primary-color);
    border-radius: 8px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.action-btn:hover {
    background: var(--primary-color);
    color: white;
    border-color: transparent;
}

/* Modal System */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(5px);
    overflow-y: auto;
}

.modal-content {
    background: var(--bg-primary);
    margin: 2% auto;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, 0.1);
    width: 90%;
    max-width: 1200px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from { transform: translateY(-30px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.modal-header {
    padding: var(--spacing-md);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.close-modal {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 2rem;
    cursor: pointer;
    line-height: 1;
}

.close-modal:hover {
    color: var(--error);
}

.modal-body {
    padding: var(--spacing-lg);
}

/* Book View Container */
.book-view-container {
    display: flex;
    gap: var(--spacing-lg);
    height: 70vh;
}

.page-image-wrapper {
    flex: 1;
    background: #000;
    border-radius: var(--radius-md);
    overflow: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.page-image-wrapper img {
    max-width: 100%;
    height: auto;
    box-shadow: 0 0 20px rgba(0,0,0,0.5);
}

.image-loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 2rem;
    color: var(--primary-color);
    display: none;
}

.page-text-sidebar {
    width: 350px;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    overflow-y: auto;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

/* Tabs */
.tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-bottom: 0.5rem;
}

.tab-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    padding: 0.5rem 1rem;
    cursor: pointer;
    font-weight: 600;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.tab-btn.active {
    background: rgba(255, 107, 53, 0.1);
    color: var(--primary-color);
}

.tab-pane {
    display: none;
    font-family: 'Noto Sans Devanagari', sans-serif;
    line-height: 1.8;
    color: var(--text-secondary);
    white-space: pre-wrap;
}

.tab-pane.active {
    display: block;
}

/* Enhanced Keywords and Tags */
.keyword-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}

.tag {
    font-size: 0.75rem;
    padding: 0.2rem 0.6rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
    color: var(--text-muted);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Source Link */
.source-link {
    cursor: pointer;
    color: var(--primary-color);
    text-decoration: underline;
    font-size: 0.8rem;
    margin-left: 0.5rem;
}

.source-link:hover {
    color: var(--secondary-color);
}

/* Notifications */
.notification-container {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 2000;
}

.notification {
    padding: 1rem 1.5rem;
    margin-bottom: 10px;
    border-radius: var(--radius-md);
    background: var(--bg-tertiary);
    color: var(--text-primary);
    box-shadow: var(--shadow-md);
    border-left: 4px solid var(--primary-color);
    animation: notifSlideIn 0.3s ease;
}

@keyframes notifSlideIn {
    from { transform: translateX(50px); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

.notification.success { border-left-color: var(--success); }
.notification.error { border-left-color: var(--error); }

/* V3 Specific result card overrides */
.result-explanation {
    margin-top: 1rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-sm);
    font-family: 'Noto Sans Devanagari', sans-serif;
    font-size: 0.95rem;
    border-left: 2px solid var(--secondary-color);
}

.explanation-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--secondary-color);
    text-transform: uppercase;
    margin-bottom: 0.5rem;
}