/* sonic-sanctuary.css
 *
 * Estilos del reproductor unificado cross-page del Sanctum.
 * Reemplaza el mini-player anterior (.mini-player de hub.css) con un widget
 * más prominente y un panel lateral con 3 tabs + visualizer + drag-drop.
 *
 * Tokens: usa los CSS custom properties del theme (--gold-elev, --void-black,
 * --surface-elev, etc.) para integrarse con dark/light/auto.
 */

/* ─────────────────────────────────────────────────────────────
   Mini-player flotante (visible cuando hay reproducción activa)
   ───────────────────────────────────────────────────────────── */

.sonic-mini-player {
    position: fixed;
    bottom: 1.25rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 45;
    /* #sanctum-floats es .pointer-events-none para que el overlay no
     * bloquee la página. Los widgets interactivos DENTRO de él deben
     * reactivarse o sus clics se tragan (bug 2026-10-16: los botones del
     * reproductor no hacían nada). Mismo patrón que .sonic-panel.is-open. */
    pointer-events: auto;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.625rem 1rem;
    background: linear-gradient(180deg, rgba(15, 12, 24, 0.96), rgba(8, 5, 14, 0.96));
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(212, 175, 55, 0.35);
    border-radius: 9999px;
    box-shadow:
        0 10px 40px -10px rgba(0, 0, 0, 0.7),
        0 0 24px -4px rgba(212, 175, 55, 0.35);
    color: var(--on-surface-elev, #f5f0e6);
    font-family: 'Space Grotesk', system-ui, sans-serif;
    max-width: calc(100vw - 2rem);
}

.sonic-mini-icon {
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 9999px;
    background: linear-gradient(
        135deg,
        var(--gold-elev, #d4af37),
        var(--gold-bright-elev, #f2ca50)
    );
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--void-black, #050308);
    flex-shrink: 0;
    box-shadow: 0 0 12px rgba(212, 175, 55, 0.6);
}

.sonic-mini-icon .material-symbols-elev {
    font-variation-settings: 'FILL' 1;
    font-size: 1.25rem;
}

.sonic-mini-body {
    display: flex;
    flex-direction: column;
    min-width: 8rem;
    max-width: 18rem;
}

.sonic-mini-title {
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--gold-elev, #d4af37);
    margin: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    line-height: 1.2;
}

.sonic-mini-time {
    font-size: 0.6875rem;
    color: var(--outline-elev, #8a7f99);
    margin: 0;
    font-variant-numeric: tabular-nums;
    line-height: 1.2;
}

.sonic-mini-btn,
.sonic-mini-toggle {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 9999px;
    width: 2.25rem;
    height: 2.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--on-surface-elev, #f5f0e6);
    cursor: pointer;
    transition: all 0.18s ease;
    flex-shrink: 0;
    padding: 0;
}

.sonic-mini-btn:hover,
.sonic-mini-toggle:hover {
    background: rgba(212, 175, 55, 0.18);
    border-color: rgba(212, 175, 55, 0.45);
    color: var(--gold-elev, #d4af37);
}

.sonic-mini-play {
    background: linear-gradient(
        135deg,
        var(--gold-elev, #d4af37),
        var(--gold-bright-elev, #f2ca50)
    );
    color: var(--void-black, #050308);
    width: 2.5rem;
    height: 2.5rem;
    border-color: transparent;
}

.sonic-mini-play:hover {
    background: linear-gradient(
        135deg,
        var(--gold-bright-elev, #f2ca50),
        var(--gold-elev, #d4af37)
    );
    color: var(--void-black, #050308);
}

.sonic-mini-volume-wrap {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    margin: 0 0.25rem;
}

.sonic-mini-volume {
    width: 80px;
    accent-color: var(--gold-elev, #d4af37);
}

.sonic-mini-volume-wrap .material-symbols-elev {
    font-size: 1.1rem;
    color: var(--outline-elev, #8a7f99);
}

/* ─────────────────────────────────────────────────────────────
   Botón flotante "abrir panel" cuando no hay reproducción
   ───────────────────────────────────────────────────────────── */

.sonic-mini-launcher {
    position: fixed;
    bottom: 1.25rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 44;
    /* Ver nota en .sonic-mini-player: sin esto el launcher hereda
     * pointer-events:none de #sanctum-floats y no abre el panel. */
    pointer-events: auto;
    width: 3rem;
    height: 3rem;
    border-radius: 9999px;
    background: rgba(15, 12, 24, 0.92);
    border: 1px solid rgba(212, 175, 55, 0.3);
    backdrop-filter: blur(12px);
    color: var(--gold-elev, #d4af37);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.sonic-mini-launcher:hover {
    background: rgba(212, 175, 55, 0.18);
    color: var(--gold-bright-elev, #f2ca50);
    transform: translateX(-50%) scale(1.05);
}

/* ─────────────────────────────────────────────────────────────
   Panel lateral derecho (380px, slide-in)
   ───────────────────────────────────────────────────────────── */

.sonic-panel {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(380px, 100vw);
    z-index: 60;
    background: linear-gradient(180deg, rgba(13, 9, 22, 0.98), rgba(8, 5, 14, 0.98));
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-left: 1px solid rgba(212, 175, 55, 0.25);
    box-shadow: -20px 0 60px -20px rgba(0, 0, 0, 0.8);
    transform: translateX(100%);
    transition: transform 0.32s cubic-bezier(0.22, 1, 0.36, 1);
    display: flex;
    flex-direction: column;
    color: var(--on-surface-elev, #f5f0e6);
    font-family: 'Space Grotesk', system-ui, sans-serif;
    pointer-events: none;
}

.sonic-panel.is-open {
    transform: translateX(0);
    pointer-events: auto;
}

.sonic-panel-header {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.25rem 0.75rem;
    border-bottom: 1px solid rgba(212, 175, 55, 0.15);
}

.sonic-panel-title {
    font-family: 'Cinzel Display', serif;
    font-size: 1.05rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--gold-elev, #d4af37);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.sonic-panel-close {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 9999px;
    width: 2rem;
    height: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--outline-elev, #8a7f99);
    cursor: pointer;
    padding: 0;
    transition: all 0.15s ease;
}

.sonic-panel-close:hover {
    background: rgba(212, 175, 55, 0.15);
    color: var(--gold-elev, #d4af37);
    border-color: rgba(212, 175, 55, 0.4);
}

/* ── Tabs ── */
.sonic-tabs {
    flex-shrink: 0;
    display: flex;
    gap: 0.25rem;
    padding: 0.75rem 1rem 0.5rem;
    border-bottom: 1px solid rgba(212, 175, 55, 0.1);
    overflow-x: auto;
    scrollbar-width: none;
}

.sonic-tabs::-webkit-scrollbar {
    display: none;
}

.sonic-tab {
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    padding: 0.5rem 0.75rem;
    color: var(--outline-elev, #8a7f99);
    cursor: pointer;
    font-size: 0.8125rem;
    font-weight: 500;
    white-space: nowrap;
    transition: all 0.15s ease;
    border-radius: 4px 4px 0 0;
}

.sonic-tab:hover {
    color: var(--on-surface-elev, #f5f0e6);
}

.sonic-tab.is-active {
    color: var(--gold-elev, #d4af37);
    border-bottom-color: var(--gold-elev, #d4af37);
}

/* ── Visualizer ── */
.sonic-visualizer-wrap {
    flex-shrink: 0;
    padding: 1rem 1rem 0.5rem;
    background: linear-gradient(180deg, rgba(212, 175, 55, 0.06), transparent);
}

.sonic-visualizer {
    width: 100%;
    height: 64px;
    border-radius: 0.5rem;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(212, 175, 55, 0.15);
    display: block;
}

/* ── Lista de tracks ── */
.sonic-list {
    flex: 1 1 auto;
    overflow-y: auto;
    padding: 0.5rem 0.75rem 1rem;
    scrollbar-width: thin;
    scrollbar-color: rgba(212, 175, 55, 0.3) transparent;
}

.sonic-list::-webkit-scrollbar {
    width: 6px;
}
.sonic-list::-webkit-scrollbar-thumb {
    background: rgba(212, 175, 55, 0.3);
    border-radius: 3px;
}

.sonic-empty {
    text-align: center;
    color: var(--outline-elev, #8a7f99);
    padding: 2rem 1rem;
    font-size: 0.875rem;
}

.sonic-empty-cta {
    border: 2px dashed rgba(212, 175, 55, 0.25);
    border-radius: 0.75rem;
    margin: 1rem 0.5rem;
}

.sonic-empty-cta p {
    margin: 0.25rem 0;
}

.sonic-empty-cta .text-xs {
    font-size: 0.75rem;
    color: var(--outline-elev, #8a7f99);
}

/* ── Track item ── */
.sonic-track-row {
    display: flex;
    align-items: stretch;
    gap: 0.25rem;
    margin-bottom: 0.35rem;
}

.sonic-track {
    flex: 1;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 0.625rem;
    padding: 0.625rem 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--on-surface-elev, #f5f0e6);
    cursor: pointer;
    transition: all 0.15s ease;
    text-align: left;
    font-family: inherit;
    min-width: 0;
}

.sonic-track:hover {
    background: rgba(212, 175, 55, 0.08);
    border-color: rgba(212, 175, 55, 0.25);
}

.sonic-track.is-current {
    background: rgba(212, 175, 55, 0.18);
    border-color: rgba(212, 175, 55, 0.6);
    box-shadow: 0 0 12px rgba(212, 175, 55, 0.25);
}

.sonic-track.is-active-admin {
    border-left: 3px solid var(--violet, #8a3cff);
}

.sonic-track-icon {
    flex-shrink: 0;
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 0.5rem;
    background: linear-gradient(135deg, rgba(138, 60, 255, 0.25), rgba(212, 175, 55, 0.18));
    border: 1px solid rgba(212, 175, 55, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.7rem;
    color: var(--gold-elev, #d4af37);
    text-align: center;
    line-height: 1;
}

.sonic-track-flex {
    min-width: 0;
}

.sonic-track-body {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
}

.sonic-track-name {
    font-size: 0.875rem;
    font-weight: 500;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.sonic-track-sub {
    font-size: 0.6875rem;
    color: var(--outline-elev, #8a7f99);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.sonic-track-action {
    flex-shrink: 0;
    color: var(--outline-elev, #8a7f99);
    font-size: 1.25rem;
}

.sonic-track:hover .sonic-track-action {
    color: var(--gold-elev, #d4af37);
}

.sonic-track.is-current .sonic-track-action {
    color: var(--gold-bright-elev, #f2ca50);
    /* Animated equalizer hint via icon swap in JS */
}

.sonic-track-delete {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 0.5rem;
    width: 2.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--outline-elev, #8a7f99);
    cursor: pointer;
    transition: all 0.15s ease;
    flex-shrink: 0;
    padding: 0;
}

.sonic-track-delete:hover {
    background: rgba(220, 38, 38, 0.2);
    color: #fca5a5;
    border-color: rgba(220, 38, 38, 0.4);
}

/* ── Footer / controles ── */
.sonic-controls {
    flex-shrink: 0;
    padding: 0.75rem 1rem 1rem;
    border-top: 1px solid rgba(212, 175, 55, 0.15);
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 0.5rem;
    align-items: center;
    background: linear-gradient(0deg, rgba(13, 9, 22, 0.95), transparent);
}

.sonic-btn {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 0.5rem;
    padding: 0.5rem 0.75rem;
    color: var(--on-surface-elev, #f5f0e6);
    cursor: pointer;
    font-size: 0.8125rem;
    transition: all 0.15s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.sonic-btn:hover {
    background: rgba(212, 175, 55, 0.15);
    border-color: rgba(212, 175, 55, 0.4);
    color: var(--gold-elev, #d4af37);
}

.sonic-btn-primary {
    background: linear-gradient(
        135deg,
        var(--gold-elev, #d4af37),
        var(--gold-bright-elev, #f2ca50)
    );
    color: var(--void-black, #050308);
    border-color: transparent;
}

.sonic-btn-primary:hover {
    background: linear-gradient(
        135deg,
        var(--gold-bright-elev, #f2ca50),
        var(--gold-elev, #d4af37)
    );
    color: var(--void-black, #050308);
}

.sonic-btn .material-symbols-elev {
    font-size: 1.05rem;
}

.sonic-loop-btn {
    font-family: Orbitron, monospace;
    font-size: 0.7rem;
    letter-spacing: 0.05em;
    text-transform: lowercase;
}

.sonic-volume-wrap {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.sonic-volume {
    flex: 1;
    accent-color: var(--gold-elev, #d4af37);
}

.sonic-mute-btn {
    background: transparent;
    border: none;
    padding: 0.25rem;
    color: var(--outline-elev, #8a7f99);
    cursor: pointer;
}

/* ── Keyboard hints footer ── */
.sonic-keyboard {
    flex-shrink: 0;
    padding: 0.5rem 1rem 0.75rem;
    border-top: 1px solid rgba(212, 175, 55, 0.08);
    font-size: 0.6875rem;
    color: var(--outline-elev, #8a7f99);
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem 0.6rem;
    justify-content: center;
    opacity: 0.7;
}

.sonic-keyboard kbd {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 3px;
    padding: 0 4px;
    font-family: 'Space Mono', monospace;
    font-size: 0.625rem;
    color: var(--on-surface-elev, #f5f0e6);
}

/* ── Drag-drop overlay ── */
.sonic-drop-overlay {
    position: fixed;
    inset: 0;
    z-index: 100;
    background: rgba(212, 175, 55, 0.18);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 4px dashed var(--gold-elev, #d4af37);
    pointer-events: none;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold-bright-elev, #f2ca50);
    font-size: 1.25rem;
    font-weight: 600;
    text-align: center;
    opacity: 0;
    transition: opacity 0.18s ease;
}

.sonic-drop-overlay.is-active {
    opacity: 1;
}

.sonic-drop-overlay::before {
    content: '⬇  Soltá tu audio acá  ⬇';
    font-size: 1.5rem;
    padding: 2rem 3rem;
    background: rgba(13, 9, 22, 0.85);
    border-radius: 1rem;
    border: 2px solid var(--gold-elev, #d4af37);
}

/* ── Body class: scroll lock when panel open ── */
body.sonic-panel-open {
    overflow: hidden;
}

/* ── Responsive ── */
@media (max-width: 480px) {
    .sonic-mini-volume {
        width: 60px;
    }
    .sonic-mini-title {
        max-width: 12rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .sonic-panel,
    .sonic-track,
    .sonic-btn,
    .sonic-mini-btn,
    .sonic-mini-toggle {
        transition: none;
    }
}

/* Gestión de playlist (admin): link a /meditacion, el panel es solo reproducción. */
.sonic-manage {
    display: flex;
    justify-content: center;
    padding: 0.6rem 1rem 0.9rem;
}
.sonic-manage-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.8rem;
    color: var(--outline-elev);
    text-decoration: none;
    border: 1px solid var(--glass-border-elev);
    border-radius: 999px;
    padding: 0.35rem 0.9rem;
    transition:
        color 0.15s,
        border-color 0.15s;
}
.sonic-manage-link:hover {
    color: var(--gold-elev);
    border-color: var(--gold-elev);
}
.sonic-manage-link .material-symbols-elev {
    font-size: 1rem;
}