/**
 * IPTV Player - CSS Styles
 * Xtream Codes Edition
 * RTL Support & Arabic Language
 */

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

:root {
    /* Colors */
    --primary: #7C3AED;
    --primary-dark: #6D28D9;
    --primary-light: #8B5CF6;
    --secondary: #1E3A8A;
    --secondary-dark: #1E293B;
    --background: #0F172A;
    --surface: #1E293B;
    --surface-light: #334155;
    --text: #F1F5F9;
    --text-secondary: #94A3B8;
    --text-tertiary: #64748B;
    --border: #334155;
    --accent: #10B981;
    --danger: #EF4444;
    --warning: #F59E0B;
    
    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 48px;
    
    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 20px rgba(124, 58, 237, 0.3);
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Font */
    --font-family: 'Cairo', 'Segoe UI', Tahoma, sans-serif;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    background-color: var(--background);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
    direction: rtl;
}

/* Loading Screen */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--background), var(--secondary-dark));
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader {
    text-align: center;
}

.loader-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: var(--radius-lg);
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto var(--spacing-lg);
    animation: pulse 1.5s ease-in-out infinite;
    box-shadow: var(--shadow-glow);
}

.loader-icon i {
    font-size: 32px;
    color: white;
}

.loader-text {
    font-size: 1.125rem;
    color: var(--text-secondary);
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

/* Header */
.header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: linear-gradient(135deg, var(--background), var(--secondary-dark));
    border-bottom: 1px solid var(--border);
    padding: var(--spacing-md);
}

.header-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.logo-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: var(--radius-md);
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: var(--shadow-glow);
}

.logo-icon i {
    font-size: 20px;
    color: white;
}

.logo-text h1 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text);
}

.logo-text span {
    font-size: 0.75rem;
    color: var(--text-tertiary);
}

.nav-actions {
    display: flex;
    gap: var(--spacing-sm);
}

.nav-btn {
    width: 40px;
    height: 40px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    justify-content: center;
    align-items: center;
}

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

.nav-btn i {
    font-size: 18px;
}

/* Main Content */
.main-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--spacing-md);
    padding-bottom: 80px;
}

/* Categories Tabs */
.categories-tabs {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    background: var(--surface);
    padding: var(--spacing-sm);
    border-radius: var(--radius-lg);
    overflow-x: auto;
}

.tab-btn {
    flex: 1;
    min-width: 100px;
    padding: var(--spacing-md) var(--spacing-lg);
    background: transparent;
    border: none;
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-family: var(--font-family);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
}

.tab-btn i {
    font-size: 16px;
}

.tab-btn:hover {
    background: var(--surface-light);
}

.tab-btn.active {
    background: var(--primary);
    color: white;
    box-shadow: var(--shadow-glow);
}

/* Category Filter */
.category-filter {
    margin-bottom: var(--spacing-lg);
}

.filter-scroll {
    display: flex;
    gap: var(--spacing-sm);
    overflow-x: auto;
    padding: var(--spacing-xs);
    -webkit-overflow-scrolling: touch;
}

.filter-scroll::-webkit-scrollbar {
    display: none;
}

.filter-btn {
    flex-shrink: 0;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-full);
    color: var(--text-secondary);
    font-family: var(--font-family);
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
    white-space: nowrap;
}

.filter-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.filter-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

/* Content Grid */
.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

@media (min-width: 640px) {
    .content-grid {
        grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    }
}

@media (min-width: 1024px) {
    .content-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    }
}

/* Card Component */
.card {
    background: var(--surface);
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition-normal);
    position: relative;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.card-poster {
    aspect-ratio: 3/4;
    background: var(--surface-light);
    position: relative;
    overflow: hidden;
}

.card-poster img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.card:hover .card-poster img {
    transform: scale(1.1);
}

.card-poster .placeholder-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 48px;
    color: var(--text-tertiary);
    opacity: 0.5;
}

/* Channel icon sizes */
.card-poster img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.card-badge {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--primary);
    border-radius: var(--radius-sm);
    font-size: 0.625rem;
    font-weight: 600;
    color: white;
}

.card-favorite {
    position: absolute;
    top: var(--spacing-sm);
    left: var(--spacing-sm);
    width: 32px;
    height: 32px;
    background: rgba(0, 0, 0, 0.5);
    border-radius: var(--radius-full);
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
    opacity: 0;
    transition: var(--transition-fast);
    border: none;
    cursor: pointer;
}

.card:hover .card-favorite {
    opacity: 1;
}

.card-favorite.active {
    color: var(--danger);
}

.card-favorite i {
    font-size: 14px;
}

.card-info {
    padding: var(--spacing-md);
}

.card-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: var(--spacing-xs);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.card-meta {
    font-size: 0.75rem;
    color: var(--text-tertiary);
}

/* Loading Card Placeholder */
.card.loading {
    pointer-events: none;
}

.card.loading .card-poster {
    background: linear-gradient(90deg, var(--surface) 25%, var(--surface-light) 50%, var(--surface) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

.card.loading .card-title,
.card.loading .card-meta {
    background: var(--surface-light);
    color: transparent;
    border-radius: var(--radius-sm);
}

@keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg) 0;
}

.pagination-btn {
    min-width: 40px;
    height: 40px;
    padding: 0 var(--spacing-md);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-family: var(--font-family);
    font-size: 0.875rem;
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    justify-content: center;
    align-items: center;
}

.pagination-btn:hover:not(:disabled) {
    border-color: var(--primary);
    color: var(--primary);
}

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

.pagination-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

/* Modal Base */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
    padding: var(--spacing-md);
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--surface);
    border-radius: var(--radius-xl);
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.modal.active .modal-content {
    transform: scale(1);
}

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

.modal-header h2 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text);
}

.close-btn {
    width: 36px;
    height: 36px;
    background: var(--surface-light);
    border: none;
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    justify-content: center;
    align-items: center;
}

.close-btn:hover {
    background: var(--danger);
    color: white;
}

.close-btn i {
    font-size: 16px;
}

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

/* Settings Form */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

.form-group input {
    width: 100%;
    padding: var(--spacing-md);
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text);
    font-family: var(--font-family);
    font-size: 0.875rem;
    transition: var(--transition-fast);
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary);
}

.form-group input::placeholder {
    color: var(--text-tertiary);
}

.help-text {
    display: block;
    font-size: 0.75rem;
    color: var(--text-tertiary);
    margin-top: var(--spacing-xs);
}

.btn-primary {
    width: 100%;
    padding: var(--spacing-md);
    background: var(--primary);
    border: none;
    border-radius: var(--radius-md);
    color: white;
    font-family: var(--font-family);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-sm);
}

.btn-primary:hover {
    background: var(--primary-dark);
    box-shadow: var(--shadow-glow);
}

/* Search Modal */
.search-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--background);
    z-index: 1001;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
}

.search-modal.active {
    opacity: 1;
    visibility: visible;
}

.search-header {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--surface);
    border-bottom: 1px solid var(--border);
}

.search-header input {
    flex: 1;
    padding: var(--spacing-md);
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text);
    font-family: var(--font-family);
    font-size: 1rem;
}

.search-header input:focus {
    outline: none;
    border-color: var(--primary);
}

.search-header button {
    width: 44px;
    height: 44px;
    background: var(--surface-light);
    border: none;
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    justify-content: center;
    align-items: center;
}

.search-header button:hover {
    background: var(--danger);
    color: white;
}

.search-results {
    padding: var(--spacing-md);
    max-height: calc(100vh - 80px);
    overflow-y: auto;
}

/* Player Modal */
.player-modal {
    padding: 0;
}

.player-modal.active {
    background: #000;
}

.player-content {
    max-width: 100%;
    height: 100vh;
    max-height: 100vh;
    border-radius: 0;
    display: flex;
    flex-direction: column;
}

.player-header {
    background: var(--surface);
    padding: var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.player-header h2 {
    flex: 1;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
    text-align: center;
    margin: 0 var(--spacing-md);
}

.favorite-btn {
    width: 36px;
    height: 36px;
    background: var(--surface-light);
    border: none;
    border-radius: var(--radius-full);
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    justify-content: center;
    align-items: center;
}

.favorite-btn:hover,
.favorite-btn.active {
    background: var(--danger);
    color: white;
}

.favorite-btn i {
    font-size: 16px;
}

.player-container {
    flex: 1;
    position: relative;
    background: #000;
    display: flex;
    justify-content: center;
    align-items: center;
}

.player-container video {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.player-loading {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-md);
    color: white;
    z-index: 10;
}

.player-loading.hidden {
    display: none;
}

.spinner {
    width: 48px;
    height: 48px;
    border: 4px solid rgba(255, 255, 255, 0.2);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.player-info {
    background: var(--surface);
    padding: var(--spacing-md);
    border-top: 1px solid var(--border);
}

/* Series Modal */
.series-content {
    max-width: 800px;
}

.series-seasons {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    overflow-x: auto;
    border-bottom: 1px solid var(--border);
}

.season-btn {
    flex-shrink: 0;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--surface-light);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-family: var(--font-family);
    font-size: 0.875rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.season-btn:hover,
.season-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

.series-episodes {
    padding: var(--spacing-md);
    max-height: 400px;
    overflow-y: auto;
}

.episode-card {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--background);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-sm);
    cursor: pointer;
    transition: var(--transition-fast);
}

.episode-card:hover {
    background: var(--surface-light);
}

.episode-number {
    width: 48px;
    height: 48px;
    background: var(--primary);
    border-radius: var(--radius-md);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.25rem;
    font-weight: 700;
    color: white;
    flex-shrink: 0;
}

.episode-info {
    flex: 1;
}

.episode-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: var(--spacing-xs);
}

.episode-duration {
    font-size: 0.75rem;
    color: var(--text-tertiary);
}

/* Toast Notifications */
.toast-container {
    position: fixed;
    bottom: 80px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2000;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    pointer-events: none;
}

.toast {
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--surface);
    border-radius: var(--radius-md);
    color: var(--text);
    font-size: 0.875rem;
    box-shadow: var(--shadow-lg);
    animation: toastIn 0.3s ease;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    pointer-events: auto;
}

.toast.success {
    border-right: 4px solid var(--accent);
}

.toast.error {
    border-right: 4px solid var(--danger);
}

.toast.warning {
    border-right: 4px solid var(--warning);
}

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

/* Footer */
.footer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--surface);
    border-top: 1px solid var(--border);
    padding: var(--spacing-md);
    z-index: 100;
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer p {
    font-size: 0.75rem;
    color: var(--text-tertiary);
}

.favorites-link a {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.875rem;
    transition: var(--transition-fast);
}

.favorites-link a:hover {
    color: var(--primary);
}

.favorites-link .badge {
    background: var(--primary);
    color: white;
    padding: 2px 8px;
    border-radius: var(--radius-full);
    font-size: 0.625rem;
    font-weight: 600;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: var(--spacing-2xl);
}

.empty-state i {
    font-size: 64px;
    color: var(--text-tertiary);
    margin-bottom: var(--spacing-lg);
}

.empty-state h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: var(--spacing-sm);
}

.empty-state p {
    font-size: 0.875rem;
    color: var(--text-tertiary);
}

/* Error State */
.error-state {
    text-align: center;
    padding: var(--spacing-2xl);
}

.error-state i {
    font-size: 64px;
    color: var(--danger);
    margin-bottom: var(--spacing-lg);
}

.error-state h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: var(--spacing-sm);
}

.error-state p {
    font-size: 0.875rem;
    color: var(--text-tertiary);
    margin-bottom: var(--spacing-lg);
}

.error-state .btn-retry,
.error-state .btn-settings {
    margin: var(--spacing-sm);
}

.btn-retry {
    padding: var(--spacing-md) var(--spacing-xl);
    background: var(--primary);
    border: none;
    border-radius: var(--radius-md);
    color: white;
    font-family: var(--font-family);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

.btn-retry:hover {
    background: var(--primary-dark);
}

/* Settings Button */
.btn-settings {
    padding: var(--spacing-md) var(--spacing-xl);
    background: var(--surface);
    border: 1px solid var(--primary);
    border-radius: var(--radius-md);
    color: var(--primary);
    font-family: var(--font-family);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.btn-settings:hover {
    background: var(--primary);
    color: white;
}

/* Welcome State */
.welcome-state {
    text-align: center;
    padding: var(--spacing-2xl);
}

.welcome-state i {
    font-size: 80px;
    color: var(--primary);
    margin-bottom: var(--spacing-lg);
    animation: pulse 2s ease-in-out infinite;
}

.welcome-state h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: var(--spacing-sm);
}

.welcome-state p {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
}

.welcome-state .btn-primary {
    display: inline-flex;
    padding: var(--spacing-md) var(--spacing-xl);
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .logo {
        width: 100%;
        justify-content: center;
    }
    
    .nav-actions {
        width: 100%;
        justify-content: center;
    }
    
    .categories-tabs {
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .tab-btn {
        flex: 0 0 auto;
        min-width: auto;
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    .tab-btn span {
        display: none;
    }
    
    .content-grid {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
        gap: var(--spacing-sm);
    }
    
    /* Smaller channel icons on mobile */
    .card-poster .placeholder-icon {
        font-size: 32px;
    }
    
    .card-badge {
        font-size: 0.5rem;
        padding: 2px 4px;
    }
    
    .card-favorite {
        width: 28px;
        height: 28px;
    }
    
    .card-favorite i {
        font-size: 12px;
    }
    
    .card-info {
        padding: var(--spacing-sm);
    }
    
    .card-title {
        font-size: 0.75rem;
    }
    
    .card-meta {
        font-size: 0.625rem;
    }
    
    .modal-content {
        max-width: 100%;
        margin: var(--spacing-md);
    }
}

/* Extra small screens (phones in portrait) */
@media (max-width: 480px) {
    .content-grid {
        grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
        gap: var(--spacing-xs);
    }
    
    .card-poster .placeholder-icon {
        font-size: 28px;
    }
    
    .card-info {
        padding: 6px;
    }
    
    .card-title {
        font-size: 0.7rem;
        margin-bottom: 2px;
    }
    
    .card-meta {
        font-size: 0.6rem;
    }
    
    .card-favorite {
        width: 24px;
        height: 24px;
        top: 4px;
        left: 4px;
    }
    
    .card-favorite i {
        font-size: 10px;
    }
    
    .card-badge {
        font-size: 0.45rem;
        padding: 1px 3px;
    }
}

/* Print Styles */
@media print {
    .header, .footer, .modal, .search-modal {
        display: none;
    }
    
    body {
        background: white;
        color: black;
    }
    
    .content-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}