/* ============================================================
   Watch Display CSS
   Covers: Player Skins, Episode List Styles, Watch Page Layout
   Loaded only on the watch page (see includes/header.php)
   ============================================================ */

/* ============================================================
   1) WATCH PAGE LAYOUT — Sidebar vs Below
   ============================================================ */
.watch-media-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 12px;
    align-items: start;
}

.watch-media-primary {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.watch-media-episodes {
    min-width: 0;
}

.watch-media-episodes .watch-episode-section {
    height: 100%;
    display: flex;
    flex-direction: column;
}

.watch-media-episodes .episode-list-panel {
    max-height: none;
    flex: 1;
    /* Match roughly the player's height so the two columns feel paired;
       the player itself is aspect-ratio driven so this is an estimate
       that still scrolls fine if the list is longer. */
    min-height: 220px;
}

@media (max-width: 900px) {
    .watch-media-row {
        grid-template-columns: 1fr;
    }
    .watch-media-episodes .episode-list-panel {
        max-height: 320px;
    }
}

/* ============================================================
   2) EPISODE LIST STYLES
   ============================================================ */

/* -- Grid / Compact / Season-tab column count (admin-configurable) -- */
.episode-grid-cols {
    grid-template-columns: repeat(var(--ep-cols, 10), minmax(0, 1fr));
}

@media (max-width: 640px) {
    /* Mobile always uses a fixed, usable column count regardless of the
       admin's desktop setting - a 15-wide grid would be unreadable on a
       phone, so we deliberately don't honor --ep-cols below this width. */
    .episode-grid-cols {
        grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
    }
}

@media (min-width: 641px) and (max-width: 900px) {
    .episode-grid-cols {
        grid-template-columns: repeat(min(6, var(--ep-cols, 10)), minmax(0, 1fr));
    }
}

/* -- Compact (small number-only chips) -- */
.episode-list-compact .episode-chip {
    aspect-ratio: 1 / 1;
    min-height: 30px;
}

.episode-list-compact .episode-chip.active {
    box-shadow: 0 0 0 1px rgba(var(--player-primary-rgb, 14, 165, 233), 0.5);
}

/* -- List (rows) -- */
.episode-list-rows {
    scrollbar-width: thin;
}

.episode-row {
    text-decoration: none;
}

/* -- Season / Range tabs -- */
.episode-season-tabs {
    padding-bottom: 2px;
}

.episode-season-tab {
    font-size: 11px;
    font-weight: 700;
    padding: 5px 12px;
    border-radius: 999px;
    border: 1px solid var(--admin-border, rgba(255,255,255,0.15));
    background: rgba(255,255,255,0.04);
    color: var(--text-secondary, #9ca3af);
    cursor: pointer;
    transition: all 0.15s ease;
    white-space: nowrap;
}

.episode-season-tab:hover {
    border-color: var(--player-primary, #0ea5e9);
    color: var(--player-primary, #0ea5e9);
}

.episode-season-tab.active {
    background: var(--player-primary, #0ea5e9);
    border-color: var(--player-primary, #0ea5e9);
    color: #fff;
}

.episode-season-group.hidden {
    display: none !important;
}

/* ============================================================
   3) PLAYER SKINS
   Each skin scopes its overrides under .player-container.skin-*
   so the base rules in pages/watch.php (already loaded) stay the
   shared foundation and skins only change what's distinctive.
   ============================================================ */

/* ---------- Skin: Minimal ----------
   Flat, borderless, no glow. Sharper corners, thinner scrub bar,
   monochrome icon buttons with no big glowing circular center button. */
.player-container.skin-minimal {
    border-radius: 2px;
}

.player-container.skin-minimal .controls-bottom {
    background: linear-gradient(to top, rgba(0,0,0,0.72) 0%, rgba(0,0,0,0.35) 60%, rgba(0,0,0,0) 100%);
    padding: 16px 12px 8px;
}

.player-container.skin-minimal .scrub-track,
.player-container.skin-minimal .scrub-buffered,
.player-container.skin-minimal .scrub-progress {
    height: 2px;
}

.player-container.skin-minimal .scrub-bar:hover .scrub-track,
.player-container.skin-minimal .scrub-bar.scrubbing .scrub-track {
    height: 3px;
}

.player-container.skin-minimal .scrub-handle {
    width: 9px;
    height: 9px;
    box-shadow: none;
}

.player-container.skin-minimal .ctrl-btn {
    border-radius: 3px;
}

.player-container.skin-minimal .ctrl-btn:hover {
    background: rgba(255,255,255,0.12);
    color: #fff;
}

.player-container.skin-minimal .ctrl-btn.active {
    color: var(--player-primary);
}

.player-container.skin-minimal .center-btn {
    background: rgba(0,0,0,0.3);
    backdrop-filter: none;
    border-radius: 6px;
}

.player-container.skin-minimal .center-btn.center-play-btn {
    background: rgba(0,0,0,0.5);
    border: 1px solid rgba(255,255,255,0.35);
}

.player-container.skin-minimal .center-btn.center-play-btn:hover {
    background: rgba(0,0,0,0.65);
    filter: none;
}

/* ---------- Skin: Neon Glow ----------
   Glowing accent outlines, pulsing center play button, brighter
   scrub handle, subtle glow border around the whole player. */
.player-container.skin-neon {
    box-shadow: 0 0 0 1px rgba(var(--player-primary-rgb), 0.35), 0 0 24px -4px rgba(var(--player-primary-rgb), 0.45);
}

.player-container.skin-neon .controls-bottom {
    background: linear-gradient(to top, rgba(5,5,10,0.92) 0%, rgba(5,5,10,0.5) 50%, rgba(5,5,10,0) 100%);
}

.player-container.skin-neon .scrub-progress {
    box-shadow: 0 0 8px 1px rgba(var(--player-primary-rgb), 0.9);
}

.player-container.skin-neon .scrub-handle {
    box-shadow: 0 0 0 2px rgba(0,0,0,0.4), 0 0 10px 2px rgba(var(--player-primary-rgb), 0.9);
}

.player-container.skin-neon .ctrl-btn:hover {
    background: rgba(var(--player-primary-rgb), 0.18);
    color: var(--player-primary);
    box-shadow: 0 0 12px -2px rgba(var(--player-primary-rgb), 0.8);
}

.player-container.skin-neon .ctrl-btn.active {
    color: var(--player-primary);
    text-shadow: 0 0 6px rgba(var(--player-primary-rgb), 0.8);
}

.player-container.skin-neon .center-btn.center-play-btn {
    box-shadow: 0 0 0 2px rgba(var(--player-primary-rgb), 0.5), 0 0 26px 4px rgba(var(--player-primary-rgb), 0.65);
    animation: neonPulse 2.4s ease-in-out infinite;
}

.player-container.skin-neon .video-container.jw-paused .center-btn.center-play-btn {
    animation: neonPulse 2.4s ease-in-out infinite;
}

@keyframes neonPulse {
    0%, 100% { box-shadow: 0 0 0 2px rgba(var(--player-primary-rgb), 0.5), 0 0 22px 3px rgba(var(--player-primary-rgb), 0.55); }
    50%      { box-shadow: 0 0 0 3px rgba(var(--player-primary-rgb), 0.7), 0 0 34px 8px rgba(var(--player-primary-rgb), 0.85); }
}

/* ---------- Skin: Cinematic ----------
   Taller letterbox-style gradient, larger softer center button,
   elegant tabular-numeral time display, slight vignette. */
.player-container.skin-cinematic {
    border-radius: 12px;
}

.player-container.skin-cinematic::after {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 12;
    background: radial-gradient(ellipse at center, rgba(0,0,0,0) 55%, rgba(0,0,0,0.35) 100%);
}

.player-container.skin-cinematic .controls-bottom {
    padding: 40px 20px 16px;
    background: linear-gradient(to top, rgba(0,0,0,0.95) 0%, rgba(0,0,0,0.7) 35%, rgba(0,0,0,0.15) 75%, rgba(0,0,0,0) 100%);
}

.player-container.skin-cinematic .time-display {
    font-size: 0.82rem;
    letter-spacing: 0.03em;
}

.player-container.skin-cinematic .center-btn.center-play-btn {
    width: 78px;
    height: 78px;
    box-shadow: 0 8px 30px -4px rgba(0,0,0,0.7);
}

.player-container.skin-cinematic .center-btn.center-play-btn svg {
    width: 34px;
    height: 34px;
}

.player-container.skin-cinematic .scrub-track,
.player-container.skin-cinematic .scrub-buffered,
.player-container.skin-cinematic .scrub-progress {
    height: 2px;
}

.player-container.skin-cinematic .scrub-handle {
    width: 11px;
    height: 11px;
}

.player-container.skin-cinematic .ctrl-btn:hover {
    background: rgba(var(--player-primary-rgb), 0.2);
}

@media (max-width: 768px), (pointer: coarse) {
    .player-container.skin-cinematic .center-btn.center-play-btn {
        width: 64px;
        height: 64px;
    }
    .player-container.skin-cinematic .center-btn.center-play-btn svg {
        width: 28px;
        height: 28px;
    }
    .player-container.skin-cinematic .controls-bottom {
        padding: 26px 12px 10px;
    }
}

/* ---------- Skin: Glass ----------
   Frosted/blurred glass control bar instead of a dark gradient, with
   translucent buttons and a soft border - a lighter, airier look. */
.player-container.skin-glass .controls-bottom {
    background: linear-gradient(to top, rgba(20,20,30,0.35) 0%, rgba(20,20,30,0.18) 55%, rgba(20,20,30,0) 100%);
    backdrop-filter: blur(10px) saturate(140%);
    -webkit-backdrop-filter: blur(10px) saturate(140%);
}

.player-container.skin-glass .ctrl-btn {
    background: rgba(255,255,255,0.06);
    border-radius: 8px;
}

.player-container.skin-glass .ctrl-btn:hover {
    background: rgba(255,255,255,0.16);
    color: #fff;
}

.player-container.skin-glass .ctrl-btn.active {
    color: var(--player-primary);
    background: rgba(var(--player-primary-rgb), 0.22);
}

.player-container.skin-glass .scrub-track {
    background: rgba(255,255,255,0.22);
}

.player-container.skin-glass .scrub-buffered {
    background: rgba(255,255,255,0.4);
}

.player-container.skin-glass .center-btn {
    background: rgba(255,255,255,0.12);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    border: 1px solid rgba(255,255,255,0.25);
}

.player-container.skin-glass .center-btn.center-play-btn {
    background: rgba(var(--player-primary-rgb), 0.35);
    border-color: rgba(255,255,255,0.4);
}

.player-container.skin-glass .center-btn.center-play-btn:hover {
    background: rgba(var(--player-primary-rgb), 0.5);
    filter: none;
}