/* Control local de audio. Solo reorganiza la UI de musica/SFX. */
.music-player {
    position: fixed;
    right: 18px;
    bottom: 18px;
    z-index: 85;
    color: #f8fafc;
}

.audio-player-fab {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 42px;
    min-width: 92px;
    border: 1px solid rgba(244, 199, 106, 0.42);
    border-radius: 999px;
    padding: 9px 14px;
    color: #fff4cf;
    background:
        linear-gradient(135deg, rgba(244, 199, 106, 0.16), transparent 48%, rgba(45, 112, 255, 0.18)),
        rgba(5, 10, 22, 0.9);
    box-shadow: 0 14px 34px rgba(0, 0, 0, 0.38), inset 0 1px 0 rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(12px);
    cursor: pointer;
    font-weight: 900;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    transition: transform 140ms ease, border-color 140ms ease, background 140ms ease;
}

.audio-player-fab:hover,
.music-player.is-open .audio-player-fab {
    transform: translateY(-1px);
    border-color: rgba(244, 199, 106, 0.68);
    background:
        linear-gradient(135deg, rgba(244, 199, 106, 0.2), transparent 48%, rgba(45, 112, 255, 0.24)),
        rgba(8, 16, 32, 0.94);
}

.audio-player-fab-icon {
    display: grid;
    place-items: center;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    color: #07101e;
    background: #f4c76a;
    line-height: 1;
}

.audio-player-panel {
    position: absolute;
    right: 0;
    bottom: calc(100% + 10px);
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
    width: min(292px, calc(100vw - 28px));
    padding: 14px;
    border: 1px solid rgba(244, 199, 106, 0.34);
    border-radius: 16px;
    background:
        radial-gradient(circle at 18% 8%, rgba(244, 199, 106, 0.15), transparent 34%),
        linear-gradient(145deg, rgba(45, 112, 255, 0.14), transparent 50%),
        rgba(5, 10, 22, 0.93);
    box-shadow: 0 20px 54px rgba(0, 0, 0, 0.44), inset 0 1px 0 rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(16px);
    opacity: 0;
    pointer-events: none;
    transform: translateY(8px) scale(0.98);
    transform-origin: bottom right;
    transition: opacity 150ms ease, transform 150ms ease;
}

.music-player.is-open .audio-player-panel {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0) scale(1);
}

.music-player button,
.sfx-player-inline button {
    min-height: 38px;
    border: 1px solid rgba(244, 199, 106, 0.28);
    border-radius: 12px;
    padding: 8px 12px;
    color: #fff4cf;
    background: rgba(13, 24, 47, 0.84);
    cursor: pointer;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    transition: transform 140ms ease, border-color 140ms ease, background 140ms ease;
}

.music-player button:hover,
.sfx-player-inline button:hover {
    transform: translateY(-1px);
    border-color: rgba(244, 199, 106, 0.56);
    background: rgba(26, 45, 78, 0.92);
}

.music-player button:focus-visible,
.music-player input:focus-visible,
.sfx-player-inline button:focus-visible,
.sfx-player-inline input:focus-visible {
    outline: 2px solid rgba(244, 199, 106, 0.78);
    outline-offset: 2px;
}

.music-player-toggle[aria-pressed="false"],
.sfx-player-toggle[aria-pressed="false"] {
    color: rgba(226, 232, 240, 0.76);
    border-color: rgba(148, 163, 184, 0.28);
}

.music-player-main {
    display: grid;
    gap: 2px;
    padding-bottom: 2px;
}

.music-player-title {
    font-size: 0.74rem;
    font-weight: 900;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #f4c76a;
}

.music-player-status {
    overflow: hidden;
    max-width: 240px;
    font-size: 0.8rem;
    color: rgba(226, 232, 240, 0.72);
    text-overflow: ellipsis;
    white-space: nowrap;
}

.music-player-volume,
.sfx-player-volume {
    display: grid;
    grid-template-columns: 62px 1fr;
    align-items: center;
    gap: 10px;
}

.music-player-volume span,
.sfx-player-volume span {
    font-size: 0.72rem;
    font-weight: 800;
    color: rgba(226, 232, 240, 0.76);
    text-transform: uppercase;
}

.music-player-volume input,
.sfx-player-volume input {
    width: 100%;
    accent-color: #f4c76a;
    cursor: pointer;
}

.sfx-player-inline {
    display: contents;
}

body.duel-playing .music-player {
    right: 10px;
    bottom: 10px;
}

body.duel-playing .audio-player-fab {
    min-width: 42px;
    width: 42px;
    min-height: 42px;
    padding: 0;
    border-radius: 50%;
    background: rgba(5, 10, 22, 0.78);
}

body.duel-playing .audio-player-fab-label {
    display: none;
}

body.duel-playing .audio-player-panel {
    width: min(268px, calc(100vw - 22px));
    padding: 12px;
}

@media (max-width: 760px) {
    .music-player {
        right: 12px;
        bottom: 12px;
    }

    .audio-player-fab {
        min-width: 44px;
        width: 44px;
        min-height: 44px;
        padding: 0;
    }

    .audio-player-fab-label {
        display: none;
    }

    .audio-player-panel {
        width: min(272px, calc(100vw - 24px));
    }
}

@media (prefers-reduced-motion: reduce) {
    .audio-player-fab,
    .audio-player-panel,
    .music-player button,
    .sfx-player-inline button {
        transition: none;
    }
}