#music-container {
    position: fixed;
    inset: 0;
    z-index: 480;
    pointer-events: none;
}


.music-player {
    position: absolute;
    right: max(28px, 4.5vw);
    bottom: max(24px, 4.2vh);

    width: 340px;
    padding: 13px 15px;

    display: flex;
    align-items: center;
    gap: 13px;

    border: 1px solid rgba(255,255,255,.10);
    border-radius: 18px;

    background: rgba(4,8,9,.58);
    -webkit-backdrop-filter: blur(24px);
    backdrop-filter: blur(24px);

    pointer-events: auto;

    opacity: 0;
    animation: musicFadeIn 1s 1.2s forwards;
}

@keyframes musicFadeIn {
    to { opacity: 1; }
}

.track-orb {
    flex: 0 0 40px;
    width: 40px;
    height: 40px;

    display: grid;
    place-items: center;

    border-radius: 50%;

    background: radial-gradient(
        circle,
        rgba(69,193,183,.48),
        rgba(69,193,183,.08) 55%,
        transparent 72%
    );
}

.track-orb::before {
    content: "";
    width: 13px;
    height: 13px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--teal), var(--orange));
}

.track-orb.playing {
    animation: musicPulse 1.6s ease-in-out infinite;
}

@keyframes musicPulse {
    50% { transform: scale(1.12); }
}

.player-main {
    flex: 1;
    min-width: 0;
}

.track-meta {
    margin-bottom: 8px;
}

.track-name {
    display: block;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;

    color: white;
    font-size: 10px;
    font-weight: 600;
}

.track-number {
    display: block;
    margin-top: 2px;

    color: rgba(255,255,255,.30);
    font-size: 8px;
}

.player-controls {
    display: flex;
    align-items: center;
    gap: 8px;
}

.player-button {
    width: 27px;
    height: 27px;
    flex: 0 0 27px;

    display: grid;
    place-items: center;

    border: 0;
    border-radius: 50%;
    background: transparent;

    color: rgba(255,255,255,.72);
    cursor: pointer;

    transition:
        color .25s ease,
        background .25s ease,
        transform .25s var(--ease);
}

.player-button:hover {
    color: white;
    background: rgba(255,255,255,.06);
    transform: scale(1.08);
}

.player-play {
    border: 1px solid rgba(255,255,255,.16);
}

.volume-icon {
    color: rgba(255,255,255,.55);
    font-size: 11px;
}

.volume-wrap {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 7px;
}

.volume {
    width: 100%;
    height: 2px;

    appearance: none;
    -webkit-appearance: none;

    border: 0;
    outline: none;

    cursor: pointer;

    background: linear-gradient(
        90deg,
        var(--teal) 70%,
        rgba(255,255,255,.12) 70%
    );
}

.volume::-webkit-slider-thumb {
    width: 8px;
    height: 8px;

    appearance: none;
    -webkit-appearance: none;

    border: 0;
    border-radius: 50%;
    background: white;

    cursor: pointer;
}

.volume::-moz-range-thumb {
    width: 8px;
    height: 8px;

    border: 0;
    border-radius: 50%;
    background: white;

    cursor: pointer;
}

@media (max-width: 900px) {
    .music-player {
        right: 28px;
        bottom: 30px;
        width: 285px;
    }
}

@media (max-width: 640px) {
    .music-player {
        left: 20px;
        right: 20px;
        bottom: 20px;

        width: auto;
    }
}