/* ==========================================================================
   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;
    height: 100vh;
    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: 500px;
    padding: 3rem;
    border-radius: 24px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.65);
    text-align: center;
}

.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: 1.5rem;
}

.input-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
    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: 1rem 1rem 1rem 3.25rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    color: var(--text-main);
    font-size: 1rem;
    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);
}

.focusable:focus-visible, .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;
}

/* Buttons styling */
button.btn-primary, button.btn-danger {
    width: 100%;
    padding: 1.1rem;
    border: none;
    border-radius: 12px;
    font-size: 1.05rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: white;
}

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:focus-visible, 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:focus-visible, 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;
}

.login-doh-wrapper {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    margin-top: -0.5rem;
    margin-bottom: 2rem;
    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;
}

.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);
}

.login-doh-wrapper input[type="checkbox"]:focus-visible,
.login-doh-wrapper input[type="checkbox"].focused {
    outline: 2px solid var(--border-focus);
    outline-offset: 2px;
    box-shadow: 0 0 10px var(--focus-glow) !important;
    transform: scale(1.1);
}

/* 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;
}

.icon-btn:focus-visible, .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, .portal-card:focus-visible, .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, .portal-card:focus-visible .portal-card-icon, .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, .btn-back-round:focus-visible, .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:focus, .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: 0.5rem;
    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: 0.95rem 1.25rem;
    line-height: 1.45;
    text-align: left;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 12px;
    color: var(--text-muted);
    font-size: 0.95rem;
    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;
}

.category-item:focus-visible, .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: 0.95rem;
    font-weight: 600;
    color: var(--text-main);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.3;
}

.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 */
.media-card:focus-visible, .media-card.focused {
    transform: scale(1.05) translateY(-5px);
    border-color: var(--border-focus);
    box-shadow: 0 0 25px var(--focus-glow);
    background: rgba(255, 255, 255, 0.08);
    z-index: 10;
}

.media-card:focus-visible img, .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;
}

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

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

.preview-overlay-btn:hover, .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: rgba(0,0,0,0.6);
    display: flex;
    align-items: center;
    justify-content: center;
}

.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);
}

.season-btn:focus, .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;
}

.episode-card:focus-visible, .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);
}

.episode-card:focus-visible .episode-play-icon, .episode-card.focused .episode-play-icon {
    background: white;
}
.episode-card:focus-visible .episode-play-icon .material-icons, .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 {
    width: 100%;
    height: 100%;
    object-fit: contain;
    pointer-events: none;
}

.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);
}

.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);
}

.player-btn:focus-visible, .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, .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;
}

#player-btn-play:focus-visible, #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;
}

/* 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);
}

.zap-item:focus-visible, .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: 100;
    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: 200;
    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;
    }
}

/* 12. Responsive adjustments for Mobile & Tablets */
@media (max-width: 1200px) {
    .content-body {
        flex-direction: column;
    }
    .live-preview-panel {
        width: 100%;
        height: auto;
    }
}

@media (max-width: 1024px) {
    .portal-grid {
        grid-template-columns: 1fr;
        max-width: 450px;
        margin: 0 auto;
    }
    .portal-card {
        padding: 2rem;
    }
    .main-content {
        padding: 1.5rem;
    }
    .category-sidebar {
        width: 100%;
        height: auto;
        max-height: 200px;
    }
    .category-list {
        flex-direction: row;
        overflow-x: auto;
        overflow-y: hidden;
    }
    .category-item {
        width: auto;
        white-space: nowrap;
    }
    .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: 600px) {
    .login-container {
        padding: 2rem 1.5rem;
    }
    .main-content {
        padding: 1rem;
    }
    .media-grid {
        grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
        gap: 0.75rem;
    }
    .player-overlay-container {
        padding: 1.5rem;
    }
    .player-center-controls {
        position: relative;
        left: 0;
        transform: none;
        margin-top: 0.5rem;
    }
    .player-control-row {
        flex-direction: column;
        gap: 0.5rem;
    }
}