/* ==========================================================================
   SHIELDIPTV PREMIUM DESIGN SYSTEM & STYLESHEET (V5)
   ========================================================================== */

/* 1. Global Reset & Variables */
:root {
    color-scheme: dark;
    --bg-base: #05070a;
    --bg-surface: rgba(15, 23, 42, 0.45);
    --bg-surface-solid: #0f1322;
    --bg-sidebar: #030407;
    
    --primary: #3b82f6;
    --primary-glow: rgba(59, 130, 246, 0.5);
    --accent: #8b5cf6;
    --accent-glow: rgba(139, 92, 246, 0.45);
    
    --text-main: #f8fafc;
    --text-muted: #cbd5e1;
    --text-dark: #64748b;
    
    --border-color: rgba(255, 255, 255, 0.08);
    --border-focus: #00e5ff;
    --focus-glow: rgba(0, 229, 255, 0.65);
    
    --error: #ef4444;
    --success: #22c55e;
    --warning: #eab308;
    
    --transition-smooth: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', sans-serif;
    outline: none;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    background-color: var(--bg-base);
    color: var(--text-main);
    overflow: hidden;
    width: 100vw;
    width: 100dvw;
    height: 100vh;
    height: 100dvh;
    user-select: none;
}

/* 2. Glassmorphism Utilities */
.glass {
    background: rgba(15, 23, 42, 0.55);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border: 1px solid var(--border-color);
}

/* 3. Main Viewport & Layout */
#app {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.screen {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10;
    display: flex;
    transition: opacity 0.3s ease;
}

.hidden {
    display: none !important;
    opacity: 0;
    pointer-events: none;
}

/* Force Hide Native Video Browser Controls */
video::-webkit-media-controls,
video::-webkit-media-controls-enclosure,
video::-webkit-media-controls-panel,
video::-webkit-media-controls-play-button,
video::-webkit-media-controls-start-playback-button {
    display: none !important;
    -webkit-appearance: none !important;
}

/* 4. Login Screen CSS */
#login-screen {
    background: radial-gradient(circle at 85% 15%, rgba(139, 92, 246, 0.18) 0%, transparent 60%),
                radial-gradient(circle at 15% 85%, rgba(59, 130, 246, 0.18) 0%, transparent 60%),
                #05060a;
    align-items: center;
    justify-content: center;
}

.login-container {
    width: 90%;
    max-width: 520px;
    padding: 1.75rem 2.25rem;
    border-radius: 20px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.65);
    text-align: center;
    max-height: 92vh;
    display: flex;
    flex-direction: column;
}

#login-form {
    overflow-y: auto;
    overflow-x: hidden;
    max-height: 100%;
    padding: 10px 15px;
}

#login-form::-webkit-scrollbar {
    width: 6px;
}

#login-form::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 3px;
}

#login-form::-webkit-scrollbar-track {
    background: transparent;
}

.brand-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.logo-icon {
    font-size: 3rem;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.brand-logo h1 {
    font-size: 2.2rem;
    font-weight: 700;
}

.brand-logo h1 span {
    color: var(--primary);
}

.subtitle {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 2.5rem;
}

.input-group {
    text-align: left;
    margin-bottom: 0.85rem;
}

.input-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 0.45rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon {
    position: absolute;
    left: 1.25rem;
    color: var(--text-dark);
    font-size: 1.25rem;
}

.input-wrapper input, .settings-group select {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 3.25rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    color: var(--text-main);
    font-size: 0.95rem;
    transition: var(--transition-smooth);
}

.settings-group select {
    color-scheme: dark;
    background-color: #0f1322 !important;
    color: #f8fafc !important;
}

.settings-group select option {
    background-color: #0f1322 !important;
    color: #f8fafc !important;
}

.input-wrapper input::placeholder {
    color: var(--text-dark);
}

/* Glowing Focus States */
.focusable {
    transition: var(--transition-smooth);
}

body.tv-mode .focusable:focus-visible, body.tv-mode .focusable.focused {
    border-color: var(--border-focus) !important;
    box-shadow: 0 0 20px var(--focus-glow) !important;
    transform: scale(1.03);
    background: rgba(255, 255, 255, 0.08) !important;
}

.cgu-content.focusable:focus {
    outline: none;
    border-color: var(--border-focus) !important;
    box-shadow: 0 0 15px var(--focus-glow) !important;
}
body.tv-mode .cgu-content.focusable:focus-visible,
body.tv-mode .cgu-content.focusable.focused {
    transform: none !important;
    border-color: var(--border-focus) !important;
    box-shadow: 0 0 20px var(--focus-glow) !important;
    background: rgba(255, 255, 255, 0.04) !important;
}

/* Safe, non-scaling focus state for inputs and select elements on PC/Web to avoid clipping/overflow */
input.focusable:focus, select.focusable:focus {
    border-color: var(--primary) !important;
    box-shadow: 0 0 10px var(--primary-glow) !important;
    background: rgba(255, 255, 255, 0.05) !important;
}

/* Buttons styling */
button.btn-primary, button.btn-danger {
    width: 100%;
    padding: 0.8rem;
    border: none;
    border-radius: 12px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: white;
    transition: var(--transition-smooth);
}

button.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    box-shadow: 0 5px 15px rgba(59, 130, 246, 0.3);
}

button.btn-primary:hover {
    background: linear-gradient(135deg, var(--accent), var(--primary)) !important;
    transform: scale(1.02);
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.45) !important;
}

body.tv-mode button.btn-primary:focus-visible, body.tv-mode button.btn-primary.focused {
    transform: scale(1.04);
    box-shadow: 0 0 25px rgba(0, 229, 255, 0.9) !important;
    border: 2px solid white !important;
}

button.btn-danger {
    background: var(--error);
    box-shadow: 0 5px 15px rgba(239, 68, 68, 0.3);
}

button.btn-danger:hover {
    background: #dc2626 !important;
    transform: scale(1.02);
    box-shadow: 0 8px 20px rgba(239, 68, 68, 0.45) !important;
}

body.tv-mode button.btn-danger:focus-visible, body.tv-mode button.btn-danger.focused {
    transform: scale(1.04);
    box-shadow: 0 0 25px rgba(239, 68, 68, 0.8) !important;
    border: 2px solid white !important;
}

/* Hover & Focus states for Playlist Manager actions */
#btn-quick-demo:hover {
    background: rgba(59, 130, 246, 0.45) !important;
    transform: scale(1.04) translateY(-2px);
    box-shadow: 0 8px 20px var(--primary-glow) !important;
    border-color: var(--border-focus) !important;
}
body.tv-mode #btn-quick-demo:focus-visible, body.tv-mode #btn-quick-demo.focused {
    background: rgba(59, 130, 246, 0.45) !important;
    transform: scale(1.04) translateY(-2px);
    box-shadow: 0 8px 20px var(--primary-glow) !important;
    border-color: var(--border-focus) !important;
}

#btn-view-cgu:hover {
    background: rgba(255, 255, 255, 0.08) !important;
    transform: scale(1.04) translateY(-2px);
    border-color: var(--border-focus) !important;
    box-shadow: 0 8px 20px rgba(255, 255, 255, 0.1) !important;
}
body.tv-mode #btn-view-cgu:focus-visible, body.tv-mode #btn-view-cgu.focused {
    background: rgba(255, 255, 255, 0.08) !important;
    transform: scale(1.04) translateY(-2px);
    border-color: var(--border-focus) !important;
    box-shadow: 0 8px 20px rgba(255, 255, 255, 0.1) !important;
}

.login-doh-wrapper {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    margin-top: -0.25rem;
    margin-bottom: 1rem;
    padding: 0 0.25rem;
    text-align: left;
}

.doh-checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    font-size: 0.95rem;
    color: var(--text-muted);
    user-select: none;
    width: 100%;
    padding: 0.5rem 0.75rem;
    border-radius: 10px;
    border: 1px solid transparent;
    transition: var(--transition-smooth);
}

.doh-checkbox-label span {
    line-height: 1;
}

.login-doh-wrapper input[type="checkbox"] {
    width: 20px;
    height: 20px;
    accent-color: var(--primary);
    cursor: pointer;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    transition: var(--transition-smooth);
}

body.tv-mode .doh-checkbox-label.focusable:focus-visible,
body.tv-mode .doh-checkbox-label.focusable.focused {
    border-color: var(--border-focus) !important;
    box-shadow: 0 0 15px var(--focus-glow) !important;
    background: rgba(255, 255, 255, 0.08) !important;
    transform: scale(1.02);
}

.doh-checkbox-label.focusable:focus {
    border-color: var(--primary) !important;
    box-shadow: 0 0 10px var(--primary-glow) !important;
    background: rgba(255, 255, 255, 0.05) !important;
}

/* 5. Portal Screen CSS */
#portal-screen {
    background: radial-gradient(circle at 50% 30%, rgba(59, 130, 246, 0.12) 0%, transparent 70%), #040508;
    align-items: center;
    justify-content: center;
}

.portal-container {
    width: 90%;
    max-width: 1100px;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.portal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    padding-bottom: 1.5rem;
}

.portal-user-info {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.portal-username-label {
    font-size: 1.1rem;
    color: var(--text-muted);
}

.portal-username-label strong {
    color: var(--primary);
}

.icon-btn {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-color);
    color: white;
    width: 46px;
    height: 46px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.icon-btn:hover {
    background: rgba(255, 255, 255, 0.15) !important;
    border-color: var(--border-focus) !important;
    box-shadow: 0 0 15px var(--focus-glow) !important;
}

body.tv-mode .icon-btn:focus-visible, body.tv-mode .icon-btn.focused {
    background: rgba(255, 255, 255, 0.2) !important;
    border-color: var(--border-focus) !important;
    box-shadow: 0 0 20px var(--focus-glow) !important;
}

.portal-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.portal-card {
    background: rgba(15, 23, 42, 0.4);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 3.5rem 2rem;
    text-align: center;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.25rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    transition: var(--transition-smooth);
}

.portal-card-icon {
    font-size: 4rem;
    background: linear-gradient(135deg, var(--text-main) 30%, var(--text-muted));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    transition: var(--transition-smooth);
}

.portal-card h3 {
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: 1.5px;
}

.portal-card p {
    font-size: 0.95rem;
    color: var(--text-muted);
}

#portal-card-live {
    --card-accent: #ef4444;
}
#portal-card-movies {
    --card-accent: #3b82f6;
}
#portal-card-series {
    --card-accent: #a855f7;
}

.portal-card:hover {
    transform: scale(1.06) translateY(-8px);
    border-color: var(--border-focus) !important;
    box-shadow: 0 15px 40px var(--focus-glow) !important;
    background: rgba(15, 23, 42, 0.7) !important;
}
body.tv-mode .portal-card:focus-visible, body.tv-mode .portal-card.focused {
    transform: scale(1.06) translateY(-8px);
    border-color: var(--border-focus) !important;
    box-shadow: 0 15px 40px var(--focus-glow) !important;
    background: rgba(15, 23, 42, 0.7) !important;
}

.portal-card:hover .portal-card-icon {
    background: linear-gradient(135deg, #00f2fe, var(--primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    transform: scale(1.1);
}
body.tv-mode .portal-card:focus-visible .portal-card-icon, body.tv-mode .portal-card.focused .portal-card-icon {
    background: linear-gradient(135deg, #00f2fe, var(--primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    transform: scale(1.1);
}

/* 6. Sub-Dashboard Layout (Grids - Take 100% Width) */
#home-screen {
    background-color: var(--bg-base);
}

/* Main Content Area */
.main-content {
    flex-grow: 1;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    padding: 2rem 2.5rem;
    overflow: hidden;
}

/* Content Header */
.content-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    flex-shrink: 0;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.4rem;
    font-weight: 600;
}

.btn-back-round {
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border-color);
    color: white;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.btn-back-round:hover {
    background: var(--border-focus) !important;
    color: white !important;
    border-color: white !important;
    box-shadow: 0 0 15px var(--focus-glow) !important;
    transform: scale(1.1);
}
body.tv-mode .btn-back-round:focus-visible, body.tv-mode .btn-back-round.focused {
    background: var(--border-focus) !important;
    color: white !important;
    border-color: white !important;
    box-shadow: 0 0 15px var(--focus-glow) !important;
    transform: scale(1.1);
}

.breadcrumb #breadcrumb-section {
    color: var(--text-main);
}

.breadcrumb .separator {
    color: var(--text-dark);
    font-size: 1.25rem;
}

.breadcrumb #breadcrumb-category {
    color: var(--primary);
    font-weight: 500;
}

.header-actions {
    display: flex;
    gap: 1rem;
}

.search-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.search-wrapper .material-icons {
    position: absolute;
    left: 1rem;
    color: var(--text-muted);
    font-size: 1.25rem;
}

.search-bar, #search-bar {
    padding: 0.75rem 1rem 0.75rem 2.75rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    color: white;
    font-size: 0.95rem;
    width: 250px;
    transition: var(--transition-smooth);
}

#search-bar:focus, #search-bar.focused {
    width: 320px;
    background: rgba(255, 255, 255, 0.08) !important;
}

.btn-search {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    color: white;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.btn-search:hover {
    background: var(--primary) !important;
    border-color: white !important;
    box-shadow: 0 0 15px var(--primary-glow) !important;
    transform: scale(1.05);
}
body.tv-mode .btn-search:focus, body.tv-mode .btn-search.focused {
    background: var(--primary) !important;
    border-color: white !important;
    box-shadow: 0 0 15px var(--primary-glow) !important;
    transform: scale(1.05);
}

#home-screen[data-section="live"] .media-grid {
    grid-template-columns: repeat(3, 1fr) !important;
}

/* Content Body */
.content-body {
    display: flex;
    gap: 1.5rem;
    flex-grow: 1;
    overflow: hidden;
    width: 100%;
}

/* Category Sidebar */
.category-sidebar {
    width: 260px;
    height: 100%;
    border-radius: 20px;
    padding: 1.25rem 0.75rem;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    flex-shrink: 0;
}

.category-list {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    height: 100%;
    overflow-y: auto;
    padding-right: 0.25rem;
}

/* Custom Scrollbars */
.category-list::-webkit-scrollbar, 
.media-grid-container::-webkit-scrollbar, 
.zap-list::-webkit-scrollbar,
.series-details-container::-webkit-scrollbar,
.preview-epg-list::-webkit-scrollbar {
    width: 8px;
}

.category-list::-webkit-scrollbar-thumb, 
.media-grid-container::-webkit-scrollbar-thumb, 
.zap-list::-webkit-scrollbar-thumb,
.series-details-container::-webkit-scrollbar-thumb,
.preview-epg-list::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 4px;
}

.category-search-wrapper {
    padding: 0 0.5rem 1rem 0.5rem;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 0.5rem;
}

#category-search-bar {
    width: 100%;
    padding: 0.65rem 1rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    color: white;
    font-size: 0.9rem;
    transition: var(--transition-smooth);
}

#category-search-bar:focus {
    background: rgba(255, 255, 255, 0.08) !important;
    border-color: var(--border-focus) !important;
    box-shadow: 0 0 15px var(--focus-glow) !important;
}

.category-item {
    display: block;
    width: 100%;
    padding: 0.65rem 1rem;
    line-height: 1.35;
    text-align: left;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 8px;
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    transition: var(--transition-smooth);
    flex-shrink: 0;
}

.category-item:hover {
    color: white;
    background: rgba(255, 255, 255, 0.02);
}

.category-item.active {
    color: var(--primary);
    background: rgba(59, 130, 246, 0.08);
    font-weight: 600;
}

body.tv-mode .category-item:focus-visible, body.tv-mode .category-item.focused {
    background: var(--primary) !important;
    color: white !important;
    transform: scale(1.03);
    box-shadow: 0 0 15px rgba(59, 130, 246, 0.4);
}

/* Media Grid Container */
.media-grid-container {
    flex-grow: 1;
    height: 100%;
    overflow-y: auto;
    padding-bottom: 2rem;
}

.media-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 1.5rem;
    padding: 0.25rem;
}

/* Media Cards */
.media-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: var(--transition-smooth);
}

.media-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.15);
    background: rgba(255, 255, 255, 0.04);
}

.media-poster-wrapper {
    position: relative;
    width: 100%;
    padding-top: 140%;
    background: #0f121d;
    overflow: hidden;
}

.media-card.live-card .media-poster-wrapper {
    padding-top: 65%;
    background: #0b0d14;
}

.media-poster-wrapper img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.media-card.live-card .media-poster-wrapper img {
    object-fit: contain;
    padding: 0.75rem;
}

.media-info {
    padding: 1rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    flex-grow: 1;
    gap: 0.25rem;
}

.media-name {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-main);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.3;
    padding: 0.5rem 0.75rem 0.75rem 0.75rem;
    text-align: center;
    height: 3.6rem;
    box-sizing: border-box;
}

.media-meta {
    font-size: 0.8rem;
    color: var(--text-muted);
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 0.25rem;
}

.media-rating {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    color: var(--warning);
}

.media-rating .material-icons {
    font-size: 0.95rem;
}

/* TV Focus on Cards */
body.tv-mode .media-card:focus-visible, body.tv-mode .media-card.focused {
    transform: scale(1.06) translateY(-6px);
    border-color: var(--border-focus);
    box-shadow: 0 0 8px rgba(0, 229, 255, 0.95);
    background: rgba(255, 255, 255, 0.08);
    z-index: 10;
    animation: cardFocusPulse 1.5s ease-in-out infinite;
}

/* Lively, vivid glow pulse around the focused channel (tight shadow so it stays
   on the card and never bleeds onto the neighbouring channels). */
@keyframes cardFocusPulse {
    0%, 100% { box-shadow: 0 0 6px rgba(0, 229, 255, 0.9), 0 0 2px rgba(0, 229, 255, 0.6); }
    50% { box-shadow: 0 0 10px rgba(0, 229, 255, 1), 0 0 4px rgba(0, 229, 255, 0.85); }
}

/* Live channel cards: the base .live-card rule forces border + background with
   !important, which otherwise swallows the focus highlight. Re-assert the vivid
   cyan border and the pulsing glow with !important so live channels animate just
   as brightly as the Movies/Series grids. */
body.tv-mode .media-card.live-card:focus-visible,
body.tv-mode .media-card.live-card.focused {
    border-color: var(--border-focus) !important;
    background: rgba(0, 229, 255, 0.06) !important;
    animation: cardFocusPulse 1.5s ease-in-out infinite;
}

body.tv-mode .media-card:focus-visible img, body.tv-mode .media-card.focused img {
    transform: scale(1.05);
}

.media-card.active-playing {
    border-color: var(--primary) !important;
    box-shadow: 0 0 15px rgba(59, 130, 246, 0.4) !important;
    background: rgba(59, 130, 246, 0.08) !important;
}

/* Browser Warning Banner */
.warning-banner {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    padding: 1.25rem 1.75rem;
    border-radius: 16px;
    background: rgba(239, 68, 68, 0.07) !important;
    border: 1px solid rgba(239, 68, 68, 0.22) !important;
    margin-bottom: 1.25rem;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
    animation: slideUp 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.warning-icon {
    font-size: 2.2rem !important;
    color: var(--error);
}

.warning-content {
    text-align: left;
}

.warning-content h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: white;
    margin-bottom: 0.15rem;
}

.warning-content p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.4;
}

/* 7. Live TV Picture-In-Picture & EPG Right Panel Styling (V5) */
.live-preview-panel {
    width: 350px;
    height: 100%;
    border-radius: 20px;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    flex-shrink: 0;
    z-index: 15;
    box-shadow: -5px 0 25px rgba(0, 0, 0, 0.3);
}

.preview-video-container {
    width: 100%;
    position: relative;
    padding-top: 56.25%; /* 16:9 Aspect ratio frame */
    background: black;
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    box-shadow: 0 5px 20px rgba(0,0,0,0.5);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.preview-video-container:hover {
    border-color: var(--border-focus);
    box-shadow: 0 0 20px var(--focus-glow);
    transform: scale(1.03);
}

.preview-video-container video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    pointer-events: none; /* bubble clicks up to container */
}

body.tv-mode .preview-video-container:focus-visible, body.tv-mode .preview-video-container.focused {
    border-color: var(--border-focus);
    box-shadow: 0 0 20px var(--focus-glow);
    transform: scale(1.03);
}

.preview-overlay-btn {
    position: absolute;
    bottom: 8px;
    right: 8px;
    background: rgba(0,0,0,0.7);
    border: 1px solid rgba(255,255,255,0.1);
    color: white;
    border-radius: 50%;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-smooth);
    pointer-events: auto;
    cursor: pointer;
}

.preview-video-container:hover .preview-overlay-btn {
    opacity: 1;
}
body.tv-mode .preview-video-container:focus-visible .preview-overlay-btn,
body.tv-mode .preview-video-container.focused .preview-overlay-btn {
    opacity: 1;
}

.preview-overlay-btn:hover {
    background: rgba(255, 255, 255, 0.25) !important;
    border-color: var(--border-focus) !important;
    box-shadow: 0 0 15px var(--focus-glow) !important;
}
body.tv-mode .preview-overlay-btn:focus-visible {
    background: rgba(255, 255, 255, 0.25) !important;
    border-color: var(--border-focus) !important;
    box-shadow: 0 0 15px var(--focus-glow) !important;
    color: var(--border-focus) !important;
    transform: scale(1.1);
}

.preview-loader {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

.preview-loader .loader-spinner-mini {
    display: none !important;
}

/* Hide video element by default when loading/stopped to prevent native play placeholder graphic */
#video-player, #streamtester-video {
    opacity: 0;
    transition: opacity 0.3s ease;
}

#video-player.video-active, #streamtester-video.video-active {
    opacity: 1;
}

.loader-spinner-mini {
    width: 30px;
    height: 30px;
    border: 2px solid rgba(255,255,255,0.05);
    border-top: 2px solid var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.preview-epg-container {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    flex-grow: 1;
    overflow: hidden;
}

.preview-epg-container h3 {
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    text-transform: uppercase;
}

.preview-epg-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    overflow-y: auto;
    flex-grow: 1;
    padding-right: 0.25rem;
}

.preview-epg-item {
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 0.85rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.preview-epg-time {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--primary);
}

.preview-epg-title {
    font-size: 0.95rem;
    color: var(--text-main);
    font-weight: 500;
}

.preview-epg-desc {
    font-size: 0.8rem;
    color: var(--text-dark);
    line-height: 1.35;
}

/* Settings panel layout */
.settings-panel {
    flex-grow: 1;
    height: 100%;
    border-radius: 20px;
    padding: 2.5rem;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.settings-group {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.75rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.settings-group h3 {
    font-size: 1.2rem;
    font-weight: 600;
}

.settings-desc {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.4;
}

.toggle-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.settings-group select {
    padding-left: 1.25rem;
}

/* Info Grid */
.info-grid {
    display: grid;
    grid-template-columns: 200px 1fr;
    row-gap: 1rem;
    font-size: 0.95rem;
}

.info-label {
    color: var(--text-muted);
    font-weight: 500;
}

.info-value {
    color: var(--text-main);
    font-weight: 600;
}

.text-success {
    color: var(--success);
}

/* 8. Series Details Screen CSS */
#series-details-screen {
    background: #06070a;
    position: relative;
}

.series-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    filter: blur(35px) brightness(0.22);
    transform: scale(1.1);
    z-index: 1;
}

.series-details-container {
    position: relative;
    z-index: 2;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    padding: 2.5rem 4rem;
    overflow-y: auto;
    scroll-behavior: smooth;
}

.series-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
    flex-shrink: 0;
}

.series-header-title {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--text-muted);
}

.series-info-section {
    display: flex;
    gap: 2.5rem;
    align-items: flex-start;
    margin-bottom: 2.5rem;
    flex-shrink: 0;
}

.series-poster-container {
    width: 200px;
    height: 290px;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    border: 1px solid rgba(255,255,255,0.08);
    flex-shrink: 0;
}

.series-poster-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.series-metadata {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    max-width: 800px;
}

.series-metadata h1 {
    font-size: 2.5rem;
    font-weight: 700;
}

.series-stats {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    font-size: 1rem;
    color: var(--text-muted);
}

.badge {
    background: rgba(59, 130, 246, 0.2);
    border: 1px solid rgba(59, 130, 246, 0.3);
    color: var(--primary);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-weight: 500;
    font-size: 0.85rem;
}

.series-rating-wrapper {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    color: var(--warning);
    font-weight: 600;
}

.series-rating-wrapper .material-icons {
    font-size: 1.1rem;
}

#series-plot {
    font-size: 1rem;
    color: var(--text-muted);
    line-height: 1.5;
    margin-top: 0.5rem;
}

.series-credits {
    font-size: 0.9rem;
    color: var(--text-dark);
    margin-top: 0.5rem;
}

.series-credits p {
    margin-bottom: 0.25rem;
}

.series-credits strong {
    color: var(--text-muted);
}

/* Seasons list (Horizontal scroll) */
.seasons-section {
    margin-bottom: 2rem;
    flex-shrink: 0;
}

.seasons-section h3, .episodes-section h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
}

.seasons-bar {
    display: flex;
    gap: 1rem;
    overflow-x: auto;
    padding-bottom: 0.5rem;
    scroll-behavior: smooth;
}

.seasons-bar::-webkit-scrollbar {
    height: 5px;
}

.seasons-bar::-webkit-scrollbar-thumb {
    background: rgba(255,255,255,0.08);
    border-radius: 2px;
}

.season-btn {
    padding: 0.8rem 1.75rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    color: var(--text-muted);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: var(--transition-smooth);
}

.season-btn:hover {
    color: white;
    background: rgba(255, 255, 255, 0.05);
}

.season-btn.active {
    background: rgba(139, 92, 246, 0.2);
    border-color: rgba(139, 92, 246, 0.4);
    color: var(--accent);
}

body.tv-mode .season-btn:focus, body.tv-mode .season-btn.focused {
    background: var(--accent) !important;
    border-color: white !important;
    color: white !important;
    box-shadow: 0 0 15px var(--accent-glow) !important;
    transform: scale(1.05);
}

/* Episodes section */
.episodes-section {
    flex-shrink: 0;
}

.episodes-grid-wrapper {
    overflow-y: visible;
    height: auto;
}

.episodes-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.25rem;
    padding: 0.25rem;
}

.episode-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    padding: 1.25rem 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    transition: var(--transition-smooth);
}

.episode-card:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.12);
}

.episode-meta {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    overflow: hidden;
}

.episode-number {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent);
    letter-spacing: 0.5px;
}

.episode-title {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-main);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.episode-play-icon {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255,255,255,0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: var(--transition-smooth);
}

.episode-play-icon .material-icons {
    font-size: 1.25rem;
    color: white;
}

body.tv-mode .episode-card:focus-visible, body.tv-mode .episode-card.focused {
    transform: scale(1.04);
    border-color: var(--border-focus);
    box-shadow: 0 0 20px var(--focus-glow);
    background: rgba(255, 255, 255, 0.08);
}

body.tv-mode .episode-card:focus-visible .episode-play-icon, body.tv-mode .episode-card.focused .episode-play-icon {
    background: white;
}
body.tv-mode .episode-card:focus-visible .episode-play-icon .material-icons, body.tv-mode .episode-card.focused .episode-play-icon .material-icons {
    color: black;
}

/* 9. Fullscreen Video Player CSS */
#player-screen {
    background-color: black;
    z-index: 50;
}

#video-player {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    pointer-events: none;
    background-color: black !important;
}

/* Hide native WebView/Chromium play button overlay during loading */
video::-webkit-media-controls-start-playback-button {
    display: none !important;
    -webkit-appearance: none;
}
video::-webkit-media-controls-overlay-play-button {
    display: none !important;
}
video::-webkit-media-controls {
    display: none !important;
}

.player-loader {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    z-index: 52;
}

.player-loader-text {
    font-size: 1.1rem;
    color: white;
    font-weight: 500;
    text-shadow: 0 2px 10px rgba(0,0,0,0.8);
}

.vlc-btn-loader {
    margin-top: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: linear-gradient(135deg, #f8981d, #ff5500);
    border: none;
    border-radius: 12px;
    padding: 0.8rem 1.5rem;
    color: white;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(248, 152, 29, 0.4);
    transition: var(--transition-smooth);
}

.vlc-btn-loader:hover {
    transform: scale(1.05);
    box-shadow: 0 0 25px rgba(255, 85, 0, 0.7);
    background: linear-gradient(135deg, #ff9900, #ff6600) !important;
}
body.tv-mode .vlc-btn-loader:focus-visible, body.tv-mode .vlc-btn-loader.focused {
    transform: scale(1.05);
    box-shadow: 0 0 25px rgba(255, 85, 0, 0.7);
    background: linear-gradient(135deg, #ff9900, #ff6600) !important;
}

.vlc-btn-loader span.material-icons {
    font-size: 1.35rem;
}

.player-overlay-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0.85) 0%, transparent 25%, transparent 70%, rgba(0,0,0,0.9) 100%);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 2.5rem 3.5rem;
    z-index: 51;
    transition: opacity 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.player-top-bar {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.player-btn {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    flex-shrink: 0;
    transition: var(--transition-smooth);
}

.player-btn span.material-icons {
    font-size: 1.5rem;
}

.player-btn:hover {
    background: rgba(255, 255, 255, 0.2) !important;
    border-color: var(--border-focus) !important;
    box-shadow: 0 0 15px var(--focus-glow) !important;
    transform: scale(1.08);
}

body.tv-mode .player-btn:focus-visible, body.tv-mode .player-btn.focused {
    background: rgba(255, 255, 255, 0.25) !important;
    border-color: var(--border-focus) !important;
    box-shadow: 0 0 20px var(--focus-glow) !important;
    transform: scale(1.1);
}

.player-logo-wrapper {
    width: 70px;
    height: 70px;
    background: rgba(255,255,255,0.02);
    border-radius: 12px;
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.player-logo-wrapper img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.player-channel-info h2 {
    font-size: 1.6rem;
    font-weight: 700;
}

.player-channel-info p {
    font-size: 1.05rem;
    color: var(--text-muted);
}

.player-bottom-bar {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.player-timeline-container {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    font-size: 1rem;
    font-weight: 500;
}

/* Scrubbing Progress Bar */
.player-progress-bar {
    flex-grow: 1;
    height: 8px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 4px;
    position: relative;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.player-progress-bar:hover, .player-progress-bar:focus {
    height: 12px;
    background: rgba(255, 255, 255, 0.25);
    box-shadow: 0 0 10px rgba(255,255,255,0.1);
}
body.tv-mode .player-progress-bar.focused {
    height: 12px;
    background: rgba(255, 255, 255, 0.25);
    box-shadow: 0 0 10px rgba(255,255,255,0.1);
}

.player-progress-fill {
    width: 0%;
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--border-focus));
    border-radius: 4px;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 2;
}

.player-progress-hover {
    width: 0%;
    height: 100%;
    background: rgba(0, 229, 255, 0.35); /* Shade of cyan focus border */
    border-radius: 4px;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    pointer-events: none;
    transition: opacity 0.15s ease;
    opacity: 0;
}

.player-progress-bar:hover .player-progress-hover {
    opacity: 1;
}

/* Tooltip timeline seek preview */
.player-progress-tooltip {
    position: absolute;
    bottom: 22px;
    background: rgba(4, 5, 8, 0.95);
    color: white;
    padding: 0.35rem 0.75rem;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    transform: translateX(-50%);
    pointer-events: none;
    white-space: nowrap;
    border: 1px solid rgba(255,255,255,0.15);
    box-shadow: 0 4px 15px rgba(0,0,0,0.5);
    transition: opacity 0.15s ease;
}

/* Layout Control Row Centering */
.player-control-row {
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-height: 60px;
}

.player-center-controls {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

#player-btn-play {
    width: 60px;
    height: 60px;
    background: white;
    color: black;
}

body.tv-mode #player-btn-play:focus-visible, body.tv-mode #player-btn-play.focused {
    background: var(--border-focus) !important;
    color: white !important;
}

.player-control-row .left-controls,
.player-control-row .right-controls {
    display: flex;
    gap: 1.25rem;
    align-items: center;
}

/* Volume Controls styling */
.player-volume-container {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    position: relative;
    transition: var(--transition-smooth);
}

.player-volume-slider-wrapper {
    width: 100px;
    overflow: hidden;
    opacity: 1;
    display: flex;
    align-items: center;
}

#player-volume-slider {
    width: 90px;
    height: 6px;
    background: transparent;
    border-radius: 3px;
    outline: none;
    -webkit-appearance: none;
    cursor: pointer;
}

#player-volume-slider::-webkit-slider-runnable-track {
    width: 100%;
    height: 6px;
    cursor: pointer;
    background: linear-gradient(to right, var(--primary) 0%, var(--primary) var(--volume-percent, 100%), rgba(255, 255, 255, 0.15) var(--volume-percent, 100%), rgba(255, 255, 255, 0.15) 100%);
    border-radius: 3px;
}

#player-volume-slider::-webkit-slider-thumb {
    height: 14px;
    width: 14px;
    border-radius: 50%;
    background: var(--primary);
    cursor: pointer;
    -webkit-appearance: none;
    margin-top: -4px; /* Align with track */
    box-shadow: 0 0 8px var(--primary-glow);
    transition: background 0.15s ease, transform 0.15s ease;
}

#player-volume-slider::-webkit-slider-thumb:hover {
    background: var(--border-focus);
    transform: scale(1.2);
    box-shadow: 0 0 12px var(--focus-glow);
}

/* Hide volume controls on TV mode since system remote handles it */
body.tv-mode .player-volume-container {
    display: none !important;
}

/* Zap Drawer */
.zap-drawer {
    position: absolute;
    top: 0;
    right: 0;
    width: 360px;
    height: 100%;
    border-left: 1px solid var(--border-color);
    padding: 2.5rem 1.5rem;
    z-index: 60;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.zap-drawer.hidden {
    transform: translateX(100%);
    display: flex !important;
    pointer-events: none;
}

.zap-drawer h3 {
    font-size: 1.3rem;
    font-weight: 600;
}

.zap-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    overflow-y: auto;
    flex-grow: 1;
    padding-right: 0.25rem;
}

.zap-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    width: 100%;
    padding: 0.8rem 1rem;
    background: rgba(255,255,255,0.02);
    border: 1px solid transparent;
    border-radius: 12px;
    color: var(--text-muted);
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    text-align: left;
    transition: var(--transition-smooth);
}

.zap-item img {
    width: 36px;
    height: 36px;
    object-fit: contain;
    border-radius: 6px;
    background: rgba(255,255,255,0.02);
    padding: 2px;
}

.zap-item-icon {
    font-size: 36px !important;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
}

.zap-item.active {
    color: var(--primary);
    border-color: rgba(59, 130, 246, 0.3);
    background: rgba(59, 130, 246, 0.08);
}

body.tv-mode .zap-item:focus-visible, body.tv-mode .zap-item.focused {
    background: var(--primary) !important;
    color: white !important;
    transform: scale(1.03);
    box-shadow: 0 0 15px rgba(59, 130, 246, 0.4);
}

/* Empty states */
.empty-state {
    grid-column: 1 / -1;
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-dark);
    font-size: 1.1rem;
}

/* 10. Loading Overlays & Toast notifications */
.screen-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(4, 5, 8, 0.93);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.25s ease;
}

.spinner-container {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.loader-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid rgba(255, 255, 255, 0.05);
    border-top: 3px solid var(--primary);
    border-right: 3px solid var(--accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

#loader-text {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--text-muted);
}

/* Toast Notifications */
.toast {
    position: absolute;
    bottom: 2.5rem;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(15, 23, 42, 0.95);
    border: 1px solid var(--border-focus);
    border-radius: 30px;
    padding: 0.9rem 2rem;
    color: white;
    font-size: 0.95rem;
    font-weight: 500;
    z-index: 20000;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
    animation: slideUp 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
}

/* 11. Keyframe Animations */
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes slideUp {
    from {
        bottom: 1rem;
        opacity: 0;
    }
    to {
        bottom: 2.5rem;
        opacity: 1;
    }
}

/* Onboarding CGU Screen */
#onboarding-screen {
    background: radial-gradient(circle at 50% 30%, rgba(59, 130, 246, 0.12) 0%, transparent 70%), #040508;
    align-items: center;
    justify-content: center;
}

.onboarding-container {
    width: 90%;
    max-width: 550px;
    padding: 3rem;
    border-radius: 24px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.65);
    text-align: center;
}

.onboarding-container h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-main);
}

.cgu-content {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.25rem;
    max-height: 200px;
    overflow-y: auto;
    text-align: left;
    margin-bottom: 1.5rem;
}

.cgu-content p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.5;
    margin-bottom: 0.75rem;
}

.cgu-content p:last-child {
    margin-bottom: 0;
}

.onboarding-checkbox-wrapper {
    margin-bottom: 2rem;
    text-align: left;
}

.cgu-checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.4;
}

.cgu-checkbox-label input {
    margin-top: 0.2rem;
    width: 18px;
    height: 18px;
    accent-color: var(--primary);
    flex-shrink: 0;
}

/* Playlist Manager Screen */
#playlist-manager-screen {
    background: radial-gradient(circle at 50% 30%, rgba(59, 130, 246, 0.1) 0%, transparent 75%), #030406;
    align-items: center;
    justify-content: center;
}

.playlist-manager-container {
    width: 90%;
    max-width: 950px;
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
    padding: 2rem 0;
}

.playlist-manager-header {
    text-align: center;
}

.playlist-manager-header p {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-top: 0.5rem;
}

.playlists-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 1.5rem;
}

.playlist-card {
    background: rgba(15, 23, 42, 0.45);
    border: 1px solid var(--border-color);
    border-radius: 18px;
    padding: 2rem 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    cursor: pointer;
    min-height: 180px;
    text-align: center;
    position: relative;
    box-shadow: 0 10px 25px rgba(0,0,0,0.3);
    transition: var(--transition-smooth);
}

.playlist-card:hover {
    transform: scale(1.04) translateY(-5px);
    border-color: var(--border-focus);
    box-shadow: 0 15px 30px var(--focus-glow);
    background: rgba(15, 23, 42, 0.75);
}
body.tv-mode .playlist-card:focus-visible, body.tv-mode .playlist-card.focused {
    transform: scale(1.04) translateY(-5px);
    border-color: var(--border-focus);
    box-shadow: 0 15px 30px var(--focus-glow);
    background: rgba(15, 23, 42, 0.75);
}

.playlist-card:hover .playlist-card-icon {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    transform: scale(1.1);
}
body.tv-mode .playlist-card:focus-visible .playlist-card-icon, body.tv-mode .playlist-card.focused .playlist-card-icon {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    transform: scale(1.1);
}

.playlist-card-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-main);
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.playlist-card-type {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-weight: 600;
    color: var(--text-dark);
}

.playlist-card:hover .playlist-card-type, .playlist-card:focus-visible .playlist-card-type, .playlist-card.focused .playlist-card-type {
    color: var(--primary);
}

.playlist-card-delete {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    background: transparent;
    border: none;
    color: var(--text-dark);
    cursor: pointer;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.6;
    transition: var(--transition-smooth);
    z-index: 10;
}

.playlist-card-delete:hover {
    background: rgba(239, 68, 68, 0.15);
    color: var(--error);
    opacity: 1;
    transform: scale(1.1);
}

/* Special Add Card */
.playlist-card.add-card {
    border-style: dashed;
    border-width: 2px;
    background: transparent;
}

.playlist-card.add-card .playlist-card-icon {
    font-size: 3rem !important;
    color: var(--text-dark);
    background: none;
    -webkit-text-fill-color: initial;
}

.playlist-card.add-card:hover .playlist-card-icon {
    color: var(--border-focus);
}
body.tv-mode .playlist-card.add-card:focus-visible .playlist-card-icon,
body.tv-mode .playlist-card.add-card.focused .playlist-card-icon {
    color: var(--border-focus);
}

/* Login screen customizations */
.login-header-bar {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    text-align: left;
}

.login-header-bar h2 {
    font-size: 1.25rem;
    font-weight: 700;
    color: white;
}

.playlist-type-selector {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.75rem;
}

.playlist-type-selector button {
    flex-grow: 1;
    padding: 0.55rem 0.8rem;
    border: 1px solid var(--border-color);
    background: rgba(255, 255, 255, 0.02);
    color: var(--text-muted);
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.playlist-type-selector button.active-tab {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
    box-shadow: 0 0 15px rgba(59, 130, 246, 0.35);
}

body.tv-mode .playlist-type-selector button:focus-visible, body.tv-mode .playlist-type-selector button.focused {
    border-color: var(--border-focus);
    box-shadow: 0 0 10px var(--focus-glow);
}

.xtream-fields {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 0.85rem;
    transition: var(--transition-smooth);
}

.xtream-fields.hidden {
    display: none;
}

.xtream-fields .input-group {
    margin-bottom: 0;
}

/* Diagnostics & Network Tools */
.diagnostic-item {
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.diag-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.05rem;
    font-weight: 600;
    color: white;
}

.diag-icon {
    color: var(--primary);
    font-size: 1.5rem !important;
}

.speedtest-display {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    padding: 0.5rem 0;
}

.speed-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--border-focus);
    font-variant-numeric: tabular-nums;
    text-shadow: 0 0 15px var(--focus-glow);
}

.speed-unit {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--text-muted);
}

.link-tester-wrapper {
    display: flex;
    gap: 0.75rem;
    width: 100%;
}

.link-tester-wrapper input {
    flex-grow: 1;
}

.link-test-result {
    font-size: 0.95rem;
    font-weight: 600;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    width: fit-content;
}

.link-test-result.success {
    background: rgba(34, 197, 94, 0.12);
    color: var(--success);
    border: 1px solid rgba(34, 197, 94, 0.25);
}

.link-test-result.error {
    background: rgba(239, 68, 68, 0.12);
    color: var(--error);
    border: 1px solid rgba(239, 68, 68, 0.25);
}

/* About Screen Info Grid */
.about-grid {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.25rem;
}

.about-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255,255,255,0.03);
    padding-bottom: 0.85rem;
}

.about-row:last-child {
    border: none;
    padding-bottom: 0;
}

.about-label {
    font-size: 0.95rem;
    color: var(--text-muted);
}

.about-value {
    font-size: 0.95rem;
    font-weight: 500;
    color: white;
    text-align: right;
}

.about-link {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition-smooth);
}

.about-link:hover, .about-link:focus {
    color: var(--border-focus);
    text-shadow: 0 0 10px var(--focus-glow);
}

/* 12. Responsive adjustments for Mobile & Tablets */
/* 12. Responsive adjustments for Mobile & Tablets */
@media (max-width: 1024px) {
    /* Enable scrolling only on pages that contain forms, cards or details, NOT on grid content body */
    #portal-screen,
    #playlist-manager-screen,
    #login-screen,
    #cgu-modal,
    #series-details-screen {
        overflow-y: auto !important;
        -webkit-overflow-scrolling: touch !important;
    }

    #portal-screen {
        padding: 2.5rem 1.5rem !important;
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        justify-content: flex-start !important;
    }
    #playlist-manager-screen {
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        justify-content: flex-start !important;
        padding: 2.5rem 1rem !important;
    }
    #login-screen {
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        justify-content: flex-start !important;
        padding: 2.5rem 1rem !important;
    }
    
    .portal-grid {
        grid-template-columns: repeat(3, 1fr) !important;
        gap: 1rem !important;
        max-width: 100% !important;
        margin: 0 auto !important;
        width: 100% !important;
    }
    .portal-card {
        padding: 2rem 1rem !important;
        gap: 0.75rem !important;
    }
    .portal-card-icon {
        font-size: 3rem !important;
    }
    .portal-card h3 {
        font-size: 1.2rem !important;
    }
    .portal-card p {
        font-size: 0.8rem !important;
    }

    /* Keep PC layout: Left category sidebar, right media grid */
    .content-body {
        flex-direction: row !important;
        overflow: hidden !important;
        height: calc(100% - 75px) !important; /* Subtract header height */
    }
    .category-sidebar {
        width: 200px !important;
        height: 100% !important;
        max-height: none !important;
        position: relative !important;
        top: auto !important;
        z-index: 10 !important;
        background: rgba(15, 23, 42, 0.2) !important;
        border-right: 1px solid rgba(255, 255, 255, 0.05) !important;
        border-radius: 0 !important;
        padding: 1rem 0.5rem !important;
    }
    .category-list {
        flex-direction: column !important;
        overflow-y: auto !important;
        overflow-x: hidden !important;
        height: 100% !important;
    }
    .category-item {
        width: 100% !important;
        white-space: nowrap !important;
        text-overflow: ellipsis !important;
        overflow: hidden !important;
        padding: 0.6rem 0.85rem !important;
        font-size: 0.85rem !important;
        text-align: left !important;
        border-radius: 10px !important;
    }
    .media-grid-container {
        flex-grow: 1 !important;
        height: 100% !important;
        overflow-y: auto !important;
        padding: 1.5rem !important;
    }
    .media-grid {
        grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)) !important;
        gap: 1rem !important;
    }
    .main-content {
        padding: 0 !important;
        height: 100% !important;
        display: flex !important;
        flex-direction: column !important;
        overflow: hidden !important;
    }
    
    .live-preview-panel {
        display: none !important; /* Hide picture-in-picture panel on tablet/mobile to save space */
    }
    
    .series-info-section {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    #series-plot {
        text-align: justify;
    }
    .player-center-controls {
        gap: 0.75rem;
    }
}

@media (max-width: 768px) {
    /* Playlist Manager Screen mobile layout */
    .playlist-manager-container {
        width: 95% !important;
        gap: 1.5rem !important;
        padding: 1.5rem 0.5rem !important;
        padding-bottom: calc(3rem + env(safe-area-inset-bottom)) !important;
    }
    .playlist-manager-header {
        flex-direction: row !important;
        flex-wrap: wrap !important;
        gap: 1rem !important;
        justify-content: space-between !important;
        align-items: center !important;
    }
    .playlist-manager-header p {
        display: none !important;
    }
    .playlist-manager-header > div {
        display: flex;
        align-items: center;
    }
    .playlist-manager-header .brand-logo {
        justify-content: flex-start !important;
    }
    .playlist-manager-utility-actions {
        justify-content: flex-end !important;
        flex-direction: row !important;
        flex-wrap: nowrap !important;
        gap: 0.5rem !important;
    }
    .playlist-manager-actions {
        flex-direction: row !important;
        flex-wrap: nowrap !important;
        justify-content: center !important;
        gap: 0.75rem !important;
        width: 100% !important;
    }
    .playlist-manager-actions button {
        flex: 1 !important;
        width: auto !important;
        font-size: 0.85rem !important;
        padding: 0.60rem 0.5rem !important;
    }

    /* Portal Screen (Main Menu) mobile layout */
    #portal-screen {
        padding: 1.5rem 1rem !important;
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        justify-content: flex-start !important;
        overflow-y: auto !important;
    }
    .portal-container {
        width: 100% !important;
        gap: 1.5rem !important;
        padding-bottom: calc(3rem + env(safe-area-inset-bottom)) !important;
        padding-top: calc(0.5rem + env(safe-area-inset-top)) !important;
    }
    .portal-header {
        flex-direction: column !important;
        align-items: center !important;
        gap: 0.75rem !important;
    }
    .portal-user-info {
        flex-direction: row !important;
        flex-wrap: wrap !important;
        justify-content: center !important;
        gap: 0.5rem !important;
        width: 100% !important;
    }
    .portal-username-label {
        width: 100% !important;
        text-align: center !important;
        font-size: 0.85rem !important;
        margin-bottom: 0.25rem !important;
    }
    .portal-grid {
        grid-template-columns: repeat(3, 1fr) !important;
        gap: 0.6rem !important;
        max-width: 100% !important;
        margin: 0 auto !important;
        width: 100% !important;
    }
    .portal-card {
        padding: 1.5rem 0.4rem !important;
        gap: 0.5rem !important;
        border-radius: 16px !important;
        background: rgba(15, 23, 42, 0.6) !important;
        border: 1px solid rgba(255, 255, 255, 0.08) !important;
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35) !important;
    }
    .portal-card-icon {
        font-size: 2.5rem !important;
    }
    .portal-card h3 {
        font-size: 0.9rem !important;
        letter-spacing: 0.5px !important;
        font-weight: 700 !important;
    }
    .portal-card p {
        display: none !important;
    }

    /* Portal Grid mobile portrait layout override */
    @media (orientation: portrait) {
        .portal-grid {
            grid-template-columns: 1fr !important;
            gap: 1.25rem !important;
        }
        .portal-card {
            padding: 2.25rem 1.5rem !important;
            gap: 0.75rem !important;
            border-radius: 20px !important;
            min-height: 130px !important;
            display: flex !important;
            flex-direction: column !important;
            justify-content: center !important;
            align-items: center !important;
        }
        .portal-card-icon {
            font-size: 2.75rem !important;
        }
        .portal-card h3 {
            font-size: 1.25rem !important;
            margin: 0 !important;
        }
        .portal-card p {
            display: block !important;
            font-size: 0.85rem !important;
            color: var(--text-muted) !important;
            opacity: 0.85 !important;
        }
    }


    /* Login / Add Playlist Screen mobile layout */
    #login-screen {
        padding: 1rem !important;
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        justify-content: flex-start !important;
        overflow-y: auto !important;
    }
    .login-container {
        width: 100% !important;
        max-height: none !important;
        padding: 1.5rem 1rem !important;
        margin-top: calc(0.5rem + env(safe-area-inset-top)) !important;
    }
    #login-form {
        max-height: none !important;
        overflow-y: visible !important;
        padding: 10px 0 calc(3rem + env(safe-area-inset-bottom)) 0 !important;
    }

    /* Content Area (Media Dashboard) header mobile layout */
    .content-header {
        flex-direction: row !important;
        align-items: center !important;
        justify-content: space-between !important;
        gap: 0.5rem !important;
        padding: 0.6rem 0.75rem !important;
        padding-top: calc(0.6rem + env(safe-area-inset-top)) !important;
        height: auto !important;
        min-height: 55px !important;
        margin-bottom: 0 !important;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05) !important;
    }
    .header-actions {
        width: auto !important;
    }
    .search-wrapper {
        width: 130px !important;
        padding: 0 !important;
    }
    .search-wrapper:focus-within {
        width: 180px !important;
    }
    .search-wrapper span.material-icons {
        font-size: 1.1rem !important;
        left: 0.6rem !important;
    }
    #search-bar {
        font-size: 0.85rem !important;
        width: 100% !important;
        padding: 0.45rem 0.5rem 0.45rem 2rem !important;
        height: 36px !important;
    }
    .category-search-wrapper {
        display: none !important;
    }
    
    /* Horizontal categories top bar mobile layout */
    .content-body {
        flex-direction: column !important;
        height: calc(100% - 55px) !important;
        overflow: hidden !important;
    }
    .category-sidebar {
        width: 100% !important;
        height: 48px !important;
        max-height: 48px !important;
        padding: 0 0.5rem !important;
        background: rgba(15, 23, 42, 0.15) !important;
        border-right: none !important;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05) !important;
        display: flex !important;
        align-items: center !important;
        overflow: hidden !important;
        border-radius: 0 !important;
    }
    .category-list {
        display: flex !important;
        flex-direction: row !important;
        overflow-x: auto !important;
        overflow-y: hidden !important;
        -webkit-overflow-scrolling: touch !important;
        width: 100% !important;
        height: 100% !important;
        align-items: center !important;
        gap: 0.5rem !important;
        padding: 0 0.25rem !important;
    }
    .category-list::-webkit-scrollbar {
        display: none !important;
    }
    .category-item {
        display: inline-flex !important;
        width: auto !important;
        align-items: center !important;
        padding: 0.4rem 1rem !important;
        font-size: 0.85rem !important;
        font-weight: 600 !important;
        margin-bottom: 0 !important;
        border-radius: 20px !important;
        white-space: nowrap !important;
        flex-shrink: 0 !important;
        background: rgba(255, 255, 255, 0.03) !important;
        border: 1px solid rgba(255, 255, 255, 0.05) !important;
        color: var(--text-muted) !important;
    }
    .category-item.active {
        background: var(--primary) !important;
        color: white !important;
        border-color: var(--primary) !important;
        box-shadow: 0 0 10px rgba(59, 130, 246, 0.3) !important;
    }
    
    /* Media Grid below top bar categories */
    .media-grid-container {
        padding: 0.75rem !important;
        width: 100% !important;
        height: calc(100% - 48px) !important;
        overflow-y: auto !important;
        -webkit-overflow-scrolling: touch !important;
        padding-bottom: calc(2.5rem + env(safe-area-inset-bottom)) !important;
    }
    .media-grid {
        grid-template-columns: repeat(auto-fill, minmax(105px, 1fr)) !important;
        gap: 0.6rem !important;
        width: 100% !important;
    }
    
    /* Video Player Overlay mobile layout (Safe Area optimized) */
    .player-overlay-container {
        padding: 1rem !important;
        padding-bottom: calc(1.5rem + env(safe-area-inset-bottom)) !important;
        padding-top: calc(1rem + env(safe-area-inset-top)) !important;
        padding-left: calc(1rem + env(safe-area-inset-left)) !important;
        padding-right: calc(1rem + env(safe-area-inset-right)) !important;
    }
    .player-top-bar {
        padding: 0.5rem !important;
        gap: 0.5rem !important;
    }
    .player-btn {
        width: 40px !important;
        height: 40px !important;
        border-radius: 10px !important;
    }
    .player-btn .material-icons {
        font-size: 1.25rem !important;
    }
    .player-logo-wrapper {
        width: 32px !important;
        height: 32px !important;
    }
    .player-channel-info h2 {
        font-size: 1rem !important;
    }
    .player-channel-info p {
        font-size: 0.75rem !important;
    }
    .player-bottom-bar {
        padding: 0.5rem !important;
        gap: 1rem !important;
    }
    .player-control-row {
        flex-direction: row !important;
        justify-content: space-between !important;
        align-items: center !important;
        width: 100% !important;
        gap: 0.5rem !important;
    }
    .player-center-controls {
        margin-top: 0 !important;
        position: relative !important;
        left: 0 !important;
        transform: none !important;
        gap: 1rem !important;
    }
    
    .xtream-fields {
        grid-template-columns: 1fr !important;
        gap: 0.75rem !important;
    }
    
    #player-volume-container {
        display: none !important;
    }
}

body.is-mobile-device #player-volume-container {
    display: none !important;
}

@media (max-width: 600px) {
    .login-container {
        padding: 1.25rem 1.25rem;
    }
}

/* ==========================================================================
   INTRO SCREEN & ANIMATIONS
   ========================================================================== */
#intro-screen {
    background: #040508;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 15;
}

.intro-logo-container {
    text-align: center;
}

.intro-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.25rem;
}

.intro-logo .logo-icon {
    font-size: 5.5rem;
    animation: logoGlowZoom 1.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.intro-logo h1 {
    font-size: 2.8rem;
    font-weight: 700;
    opacity: 0;
    transform: translateY(20px);
    animation: textFadeUp 1.1s cubic-bezier(0.16, 1, 0.3, 1) 0.3s forwards;
}

@keyframes logoGlowZoom {
    0% {
        transform: scale(0.4);
        filter: drop-shadow(0 0 0px var(--primary-glow));
        opacity: 0;
    }
    60% {
        filter: drop-shadow(0 0 30px var(--primary-glow));
        opacity: 1;
    }
    100% {
        transform: scale(1);
        filter: drop-shadow(0 0 15px var(--focus-glow));
        opacity: 1;
    }
}

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

/* ==========================================================================
   DIAGNOSTICS Full-screen adjustments & Custom Form select styles
   ========================================================================== */
.diagnostic-container-fullscreen {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    max-width: 100% !important;
    max-height: 100% !important;
    border-radius: 0 !important;
    border: none !important;
    display: flex;
    flex-direction: column;
    padding: 2.5rem 3.5rem !important;
    background: radial-gradient(circle at 50% 30%, rgba(59, 130, 246, 0.08) 0%, transparent 75%), #050811 !important;
    backdrop-filter: blur(24px) !important;
    -webkit-backdrop-filter: blur(24px) !important;
    overflow-y: auto;
}

/* Style options list inside select tags across platforms */
select {
    color-scheme: dark !important;
}
select option {
    background-color: #0b0f19 !important;
    color: #ffffff !important;
    padding: 12px !important;
}

/* Layout for full screen Stream Tester */
.streamtester-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    flex-grow: 1;
    overflow-y: auto;
    padding-top: 1rem;
    text-align: left;
}

@media (min-width: 900px) {
    .streamtester-layout {
        grid-template-columns: 450px 1fr;
        overflow: hidden;
    }
    .streamtester-left, .streamtester-right {
        display: flex;
        flex-direction: column;
        height: 100%;
        overflow-y: auto;
    }
}

/* TV Mode Overrides to force horizontal layouts and bypass mobile media queries */
body.tv-mode .portal-grid {
    grid-template-columns: repeat(3, 1fr) !important;
    max-width: 1100px !important;
    margin: 0 auto !important;
    gap: 2rem !important;
}

body.tv-mode .portal-card {
    padding: 3.5rem 2rem !important;
}

body.tv-mode .content-body {
    flex-direction: row !important;
    gap: 1.5rem !important;
}

body.tv-mode .category-sidebar {
    width: 260px !important;
    height: 100% !important;
    max-height: none !important;
    padding: 1.25rem 0.75rem !important;
}

body.tv-mode .category-list {
    flex-direction: column !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
}

body.tv-mode .category-item {
    width: 100% !important;
    white-space: nowrap !important;
    padding: 0.65rem 1rem !important;
    font-size: 0.9rem !important;
    border-radius: 10px !important;
}

body.tv-mode .media-grid-container {
    flex-grow: 1 !important;
    height: 100% !important;
    padding: 0 !important;
}

body.tv-mode .media-grid {
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)) !important;
    gap: 1.5rem !important;
    padding: 1.5rem 0.5rem !important;
    width: 100% !important;
}

body.tv-mode .live-preview-panel {
    width: 320px !important;
    height: 100% !important;
}

body.tv-mode .main-content {
    padding: 2rem 2.5rem !important;
}

/* TV Mode Compact Login Overrides */
body.tv-mode .login-container {
    padding: 0.85rem 1.5rem !important;
    max-height: 96vh !important;
    max-width: 480px !important;
}
body.tv-mode #login-form {
    overflow: hidden !important;
    max-height: none !important;
    padding: 0.1rem 1rem !important;
}
body.tv-mode .login-header-bar {
    margin-bottom: 0.5rem !important;
    gap: 0.75rem !important;
}
body.tv-mode .login-header-bar h2 {
    font-size: 1.15rem !important;
}
body.tv-mode .btn-back-round {
    width: 36px !important;
    height: 36px !important;
}
body.tv-mode .playlist-type-selector {
    margin-bottom: 0.5rem !important;
    padding-bottom: 0.4rem !important;
    gap: 0.75rem !important;
}
body.tv-mode .playlist-type-selector button {
    padding: 0.45rem 0.65rem !important;
    font-size: 0.85rem !important;
}
body.tv-mode .input-group {
    margin-bottom: 0.4rem !important;
}
body.tv-mode .input-group label {
    margin-bottom: 0.2rem !important;
    font-size: 0.75rem !important;
    letter-spacing: 0.5px !important;
}
body.tv-mode .input-wrapper input {
    padding: 0.55rem 0.75rem 0.55rem 2.75rem !important;
    font-size: 0.85rem !important;
    border-radius: 10px !important;
}
body.tv-mode .input-icon {
    left: 1rem !important;
    font-size: 1.1rem !important;
}
body.tv-mode .xtream-fields {
    gap: 0.75rem !important;
    margin-bottom: 0.4rem !important;
}
body.tv-mode .login-doh-wrapper {
    margin-bottom: 0.5rem !important;
    font-size: 0.85rem !important;
}
body.tv-mode .doh-checkbox-label {
    font-size: 0.85rem !important;
    gap: 0.5rem !important;
}
body.tv-mode .login-doh-wrapper input[type="checkbox"] {
    width: 16px !important;
    height: 16px !important;
}
body.tv-mode button.btn-primary#btn-connect {
    padding: 0.65rem !important;
    font-size: 0.9rem !important;
    border-radius: 10px !important;
}

/* Stream Tester padding and layout fixes */
.streamtester-left {
    padding: 0 1rem;
}

body.tv-mode .diagnostic-container-fullscreen {
    padding: 2rem 2.5rem !important;
}

body.tv-mode .streamtester-left {
    padding: 0 1rem !important;
}

/* VOD and Series forced 3 columns layout in TV mode */
body.tv-mode #home-screen[data-section="movies"] .media-grid,
body.tv-mode #home-screen[data-section="series"] .media-grid {
    grid-template-columns: repeat(3, 1fr) !important;
    max-width: 820px !important;
    margin: 0 auto !important;
}

/* Safe non-scaling focus state for text inputs, checkboxes, and select boxes in TV mode to prevent clipping and glow overflow */
body.tv-mode input.focusable:focus-visible,
body.tv-mode input.focusable.focused,
body.tv-mode select.focusable:focus-visible,
body.tv-mode select.focusable.focused,
body.tv-mode .doh-checkbox-label.focusable:focus-visible,
body.tv-mode .doh-checkbox-label.focusable.focused {
    transform: none !important;
    box-shadow: 0 0 12px var(--focus-glow) !important;
}

body.tv-mode .category-list {
    gap: 0.3rem !important;
}

/* Webapp only styling overrides - VLC buttons completely removed */
body.is-webapp #player-btn-vlc,
body.is-webapp #player-loader-vlc,
#player-btn-vlc,
#player-loader-vlc,
.vlc-btn-loader {
    display: none !important;
}

body.is-webapp #portal-btn-reload {
    display: none !important;
}

body.is-webapp #player-loader-vlc.force-show,
#player-screen #player-loader-vlc.force-show,
.vlc-btn-loader.force-show {
    display: flex !important;
}

/* Webapp layout: 4 columns for Movies & Series */
body:not(.tv-mode) #home-screen[data-section="movies"] .media-grid,
body:not(.tv-mode) #home-screen[data-section="series"] .media-grid {
    grid-template-columns: repeat(4, 1fr) !important;
}

/* 10. Unified Video Player Preview Mode overrides */
#player-screen.preview-mode {
    background-color: transparent !important;
    box-shadow: 0 5px 20px rgba(0,0,0,0.5) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 14px !important;
    overflow: hidden !important;
    transition: top 0.22s cubic-bezier(0.16, 1, 0.3, 1), 
                left 0.22s cubic-bezier(0.16, 1, 0.3, 1), 
                width 0.22s cubic-bezier(0.16, 1, 0.3, 1), 
                height 0.22s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.22s cubic-bezier(0.16, 1, 0.3, 1),
                border-color 0.22s ease,
                box-shadow 0.22s ease !important;
    cursor: pointer;
}

#player-screen.preview-mode:hover,
#app:has(#preview-video-container:focus-visible) #player-screen.preview-mode,
#app:has(#preview-video-container.focused) #player-screen.preview-mode {
    border-color: var(--border-focus) !important;
    box-shadow: 0 0 20px var(--focus-glow) !important;
    transform: scale(1.03) !important;
}

#player-screen.preview-mode::after {
    content: "fullscreen";
    font-family: "Material Icons";
    position: absolute;
    bottom: 8px;
    right: 8px;
    background: rgba(0,0,0,0.7);
    border: 1px solid rgba(255,255,255,0.1);
    color: white;
    border-radius: 50%;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    opacity: 0;
    transition: var(--transition-smooth);
    pointer-events: none;
    z-index: 60;
}

#player-screen.preview-mode:hover::after,
#app:has(#preview-video-container:focus-visible) #player-screen.preview-mode::after,
#app:has(#preview-video-container.focused) #player-screen.preview-mode::after {
    opacity: 1;
}

#player-screen.preview-mode #video-player {
    border-radius: 14px;
    object-fit: contain;
}

#player-screen.preview-mode #player-overlay {
    display: none !important;
}

#player-screen.preview-mode .player-loader {
    transform: translate(-50%, -50%) scale(0.65) !important;
    background: transparent !important;
}/* TV Mode / Android TV UI Customizations */
body.tv-mode #player-btn-fullscreen {
    display: none !important;
}

/* 1. Divide movies and series into exactly 3 columns in TV mode */
body.tv-mode #home-screen[data-section="movies"] .media-grid,
body.tv-mode #home-screen[data-section="series"] .media-grid {
    grid-template-columns: repeat(3, 1fr) !important;
}

/* 2. Prevent bottom row cutoff (allow generous scrolling past the last items) */
body.tv-mode .media-grid {
    padding-bottom: 3.5rem !important; /* reasonable padding to prevent bottom row clipping */
}
body.tv-mode .series-details-container {
    padding-bottom: 3.5rem !important;
}

/* 3. Prevent focus scale/glow animation clipping on scrollable grids, sidebars and cards */
body.tv-mode .media-grid {
    padding-left: 0.5rem !important;
    padding-right: 0.5rem !important;
}
body.tv-mode .category-list {
    padding-left: 0.25rem !important;
    padding-right: 0.25rem !important;
    gap: 0.3rem !important;
}
body.tv-mode .category-item {
    width: calc(100% - 0.5rem) !important;
    margin: 0.25rem auto !important;
    padding: 0.5rem 0.75rem !important;
    font-size: 0.82rem !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
}
body.tv-mode .playlists-grid {
    padding: 1.25rem !important;
}
body.tv-mode .episodes-list {
    padding: 1.25rem !important;
}
body.tv-mode .seasons-bar {
    padding: 0.75rem 0.5rem !important;
}

/* Force show the live preview panel on TV even if viewport width triggers mobile/tablet max-width media query */
body.tv-mode .live-preview-panel:not(.hidden) {
    display: flex !important;
}
body.tv-mode .live-preview-panel {
    width: 280px !important;
    padding: 1rem !important;
    gap: 1rem !important;
}
body.tv-mode .preview-epg-item {
    padding: 0.65rem !important;
}
body.tv-mode .content-body {
    gap: 0.75rem !important;
}

/* Keep sidebar width same even when preview panel is open in TV mode */
body.tv-mode .category-sidebar {
    width: 240px !important;
    padding: 1rem 0.5rem !important;
}
body.tv-mode #home-screen.preview-open .category-sidebar {
    width: 240px !important;
}

/* Live TV Card Layout (TV Mode - matching Web/PC version) */
body.tv-mode #home-screen[data-section="live"] .media-grid {
    grid-template-columns: repeat(4, 1fr) !important;
    gap: 1.25rem !important;
    /* Extra horizontal padding so the focus glow of the edge cards stays inside
       the grid and never bleeds onto the category sidebar on the left. */
    padding: 1.5rem 1.25rem !important;
}
body.tv-mode #home-screen[data-section="live"].preview-open .media-grid {
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 1rem !important;
    padding: 1.5rem 1.25rem !important;
}
body.tv-mode .media-card.live-card {
    display: flex !important;
    flex-direction: column !important;
    align-items: stretch !important;
    height: auto !important;
    padding: 0 !important;
    background: rgba(15, 23, 42, 0.4) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 18px !important;
    gap: 0 !important;
    overflow: hidden !important;
}
body.tv-mode .media-card.live-card .media-poster-wrapper {
    position: relative !important;
    width: 100% !important;
    height: 110px !important;
    padding-top: 0 !important;
    background: #0b0d14 !important;
    border-radius: 18px 18px 0 0 !important;
    overflow: hidden !important;
    flex-shrink: 0 !important;
}
body.tv-mode .media-card.live-card .media-poster-wrapper img {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
    object-fit: contain !important;
    padding: 0.5rem !important;
}
body.tv-mode .media-card.live-card .media-name {
    display: -webkit-box !important;
    font-size: 0.8rem !important;
    text-align: center !important;
    padding: 0.4rem 0.3rem !important;
    height: 3.8rem !important;
    line-height: 1.25 !important;
    white-space: normal !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    -webkit-line-clamp: 3 !important;
    -webkit-box-orient: vertical !important;
    margin: 0 !important;
    box-sizing: border-box !important;
}

/* Playlist Manager Screen Constraints (Fit entirely without scrolling) */
body.tv-mode #playlist-manager-screen {
    overflow: hidden !important;
}
body.tv-mode .playlist-manager-container {
    height: 100% !important;
    width: 100% !important;
    margin: 0 !important;
    padding: 2.5rem 3rem !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: space-between !important;
    gap: 1.5rem !important;
}
body.tv-mode .playlist-manager-container .playlists-grid {
    flex-grow: 1 !important;
    overflow-y: auto !important;
    max-height: calc(100% - 10rem) !important;
    padding: 0.5rem !important;
    grid-template-columns: repeat(3, 1fr) !important;
}
body.tv-mode .playlist-manager-container .playlist-card {
    min-height: 130px !important;
    padding: 1rem 0.75rem !important;
    gap: 0.5rem !important;
}
body.tv-mode .playlist-manager-actions {
    margin-top: 1rem !important;
}

/* TV safe-area layout fixes for margins/overscan to prevent cutoffs */
body.tv-mode .main-content {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    height: 100% !important;
    width: 100% !important;
    margin: 0 !important;
    padding: 1.5rem 2rem 0 2rem !important;
}

body.tv-mode .series-details-container {
    height: 100% !important;
    width: 100% !important;
    margin: 0 !important;
    padding: 2rem 2.5rem 3.5rem 2.5rem !important;
}

body.tv-mode .seasons-bar {
    padding: 1.5rem 1.5rem !important;
    margin-left: -1rem !important;
    margin-right: -1rem !important;
    margin-top: -1rem !important;
    margin-bottom: -1rem !important;
    overflow-y: hidden !important;
}

body.tv-mode .seasons-bar::-webkit-scrollbar {
    display: none !important;
    height: 0 !important;
    width: 0 !important;
}

/* Prevent clipping of focused states by ensuring a scroll margin safety zone */
body.tv-mode .focusable {
    scroll-margin: 2rem !important;
}

/* Fix media grid card height to auto to prevent title clippings inside the cards */
body.tv-mode .media-card {
    height: auto !important;
}

/* Fallback aspect ratio padding for older TVs lacking aspect-ratio support */
body.tv-mode .media-card:not(.live-card) .media-poster-wrapper {
    padding-top: 140% !important;
    height: 0 !important;
}

/* Force horizontal layout for details section on TV mode to make metadata visible next to the poster */
body.tv-mode .series-info-section {
    flex-direction: row !important;
    align-items: flex-start !important;
    text-align: left !important;
}

body.tv-mode #series-plot {
    text-align: left !important;
}

/* ==========================================================================
   VLC EMBEDDED DOCK & CONTROL PANEL STYLES
   ========================================================================== */
#vlc-embedded-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    background: #050811;
    z-index: 100;
}

#vlc-video-dock {
    width: 100%;
    height: 100%;
    background: #000;
}

#vlc-control-panel {
    display: none !important;
}

#vlc-btn-close {
    width: 100%;
    padding: 1rem;
    font-size: 1.1rem;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    cursor: pointer;
    font-weight: 600;
    border: none;
    background: var(--error);
    box-shadow: 0 4px 15px rgba(239, 68, 68, 0.4);
    transition: var(--transition-smooth);
}

#vlc-btn-close:focus, #vlc-btn-close:hover {
    transform: scale(1.03);
    box-shadow: 0 0 20px rgba(239, 68, 68, 0.6);
}

.vlc-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 1rem;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    padding-bottom: 1.5rem;
}

#vlc-info-logo {
    width: 100px;
    height: 150px;
    object-fit: cover;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.5);
}

#vlc-info-title {
    font-size: 1.3rem;
    margin: 0;
    font-weight: 700;
}

#vlc-info-subtitle {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin: 0;
}

.vlc-help {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.vlc-help h3 {
    margin: 0;
    font-size: 1.1rem;
    color: var(--primary);
    text-shadow: 0 0 10px rgba(59,130,246,0.3);
}

.vlc-help ul {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    font-size: 0.85rem;
}

.vlc-help li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #cbd5e1;
}

.vlc-help kbd {
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 4px;
    padding: 0.15rem 0.4rem;
    font-family: monospace;
    font-size: 0.8rem;
    color: white;
}

/* ==========================================================================
   TV PERFORMANCE OPTIMIZATIONS (V5.1)
   ========================================================================== */
body.tv-mode,
body.tv-mode * {
    /* Limit transition properties to color/bg to prevent layout calculation lags during focus zapping */
    transition-property: color, background-color, border-color !important;
    transition-duration: 0.05s !important;
    transition-timing-function: ease-out !important;
}

body.tv-mode .category-item:focus-visible, 
body.tv-mode .category-item.focused {
    background: var(--primary) !important;
    color: white !important;
    transform: none !important; /* Prevent layout shifting */
    box-shadow: none !important; /* Improve render time */
    border-color: var(--border-focus) !important;
}

body.tv-mode .zap-item:focus-visible,
body.tv-mode .zap-item.focused {
    transform: none !important; /* Prevent layout shifting in zapping sidebar */
    box-shadow: none !important; /* Improve render time */
    border-color: var(--border-focus) !important;
}