/* =====================================================================
   music.css — the look of sky/music.js.
   (it used to be written inside the script, as strings; same rules, now here)
   ===================================================================== */

@keyframes rp-spin {
    to {
        transform: rotate(360deg);
    }
}
.cp .mu-now {
    display: flex;
    gap: 12px;
    align-items: center;
}
.cp .mu-disc {
    flex: none;
    width: 64px;
    height: 64px;
}
.cp .mu-disc svg {
    width: 100%;
    height: 100%;
    display: block;
}
body.music-playing .cp .mu-disc svg {
    animation: rp-spin 4.5s linear infinite;
}
.cp .mu-info {
    flex: 1;
    min-width: 0;
    line-height: 1.25;
}
.cp .mu-title {
    font-size: 1.05rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.cp .mu-artist {
    font-size: .88rem;
    font-style: italic;
    color: #6e5236;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-height: 1.1em;
}
.cp .mu-seek {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: 4px;
    font-size: .8rem;
    color: #6e5236;
    font-variant-numeric: tabular-nums;
}
.cp .mu-controls {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-top: 6px;
}
.cp .mu-controls .mu-stop {
    margin-left: auto;
    width: auto;
    padding: 0 10px;
    border-radius: 999px;
    font: italic .9rem "IM Fell English", Georgia, serif;
    color: #6e5236;
}
.cp .mu-i-pause,
body.music-playing .cp .mu-i-play {
    display: none;
}
body.music-playing .cp .mu-i-pause {
    display: block;
}
.cp .mu-empty {
    display: none;
}
/* an album on: its songs, one click away */
.cp .mu-songs {
    display: none;
    width: auto;
    padding: 0 10px;
    border-radius: 999px;
    font: italic .9rem "IM Fell English", Georgia, serif;
    color: #6e5236;
}
.cp .mu-layer.on-album .mu-songs {
    display: inline-flex;
    align-items: center;
}
.cp .mu-album {
    display: none;
    list-style: none;
    margin: 8px 0 2px;
    padding: 4px;
    max-height: 190px;
    overflow: auto;
    border-radius: 10px;
    background: rgba(110, 82, 54, .1);
    box-shadow: inset 0 0 0 1px rgba(196, 154, 82, .55);
}
.cp .mu-layer.on-album.album-open .mu-album {
    display: block;
}
.cp .mu-album li {
    display: flex;
    gap: 8px;
    padding: 4px 8px;
    border-radius: 7px;
    cursor: pointer;
    font-size: .92rem;
    line-height: 1.25;
}
.cp .mu-album li span {
    flex: none;
    min-width: 1.4em;
    color: #9a7a4a;
    font-variant-numeric: tabular-nums;
}
.cp .mu-album li:hover {
    background: rgba(110, 82, 54, .16);
}
.cp .mu-album li.on {
    color: #9a3b1f;
    font-style: italic;
}
.cp .mu-layer.empty .mu-empty {
    display: block;
}
.cp .mu-layer.empty .mu-full {
    display: none;
}
@media (prefers-reduced-motion: reduce) {
    body.music-playing .cp .mu-disc svg {
        animation: none;
    }
}

.sky-link .sl-art {
    transform-origin: 50% 50%;
}
.sky-link.sl-beat .sl-art {
    animation: sl-beat var(--sl-beat, .45s) cubic-bezier(.2, .8, .3, 1);
}
@keyframes sl-beat {
    0% {
        transform: scale(1);
        filter: none;
    }
    16% {
        transform: scale(1.17);
        filter: brightness(1.9) drop-shadow(0 0 7px rgba(255, 244, 200, .95));
    }
    100% {
        transform: scale(1);
        filter: none;
    }
}
@media (prefers-reduced-motion: reduce) {
    .sky-link.sl-beat .sl-art {
        animation: none;
    }
}

.groove {
    position: absolute;
    pointer-events: none;
    z-index: 2;
}
.groove .placeholder,
.groove>.art {
    display: block;
    width: 100%;
    height: auto;
    overflow: visible;
}
.groove g {
    transform-box: view-box;
}
.groove .pose {
    display: none;
}
body.music-playing .groove.has-dancing>.pose-dancing {
    display: block;
    width: 100%;
    height: auto;
}
body.music-playing .groove.has-dancing>.placeholder,
body.music-playing .groove.has-dancing>.art {
    display: none;
}
/* the moves (about 120 beats a minute) */
body.music-playing .groove .g-head {
    animation: g-nod .5s ease-in-out infinite alternate;
}
body.music-playing .groove .g-tail {
    animation: g-swish 1s ease-in-out infinite alternate;
}
body.music-playing .groove .g-sway {
    animation: g-sway 1s ease-in-out infinite alternate;
}
body.music-playing .groove .g-claw {
    animation: g-claw .25s ease-in-out infinite alternate;
}
body.music-playing .groove .g-claw.r {
    animation-delay: -.25s;
}
body.music-playing .groove .g-arm {
    animation: g-arm .5s ease-in-out infinite alternate;
}
body.music-playing .groove .g-arm.r {
    animation-name: g-arm-r;
}
body.music-playing .groove .g-leg {
    animation: g-leg .5s ease-in-out infinite alternate;
}
body.music-playing .groove .g-leg.r {
    animation-delay: -.5s;
}
body.music-playing .groove .g-tick {
    animation: g-tick .5s ease-in-out infinite alternate;
}
body.music-playing .groove .g-spin {
    animation: g-spin 1s ease-in-out infinite alternate;
}
body.music-playing .groove[data-move="rock"]:not(.has-dancing) {
    animation: g-rock 1s ease-in-out infinite alternate;
    transform-origin: 50% 90%;
}
body.music-playing .groove[data-move="bob"]:not(.has-dancing) {
    animation: g-bob .5s ease-in-out infinite alternate;
}
body.music-playing .groove[data-move="sway"]:not(.has-dancing) {
    animation: g-sway 1s ease-in-out infinite alternate;
    transform-origin: 50% 100%;
}
body.music-playing .groove[data-move="hop"]:not(.has-dancing) {
    animation: g-hop .5s cubic-bezier(.3, .6, .4, 1) infinite alternate;
}
body.music-playing .groove[data-move="step"]:not(.has-dancing) {
    animation: g-step 1s ease-in-out infinite alternate;
}
body.music-playing .groove[data-move="wobble"]:not(.has-dancing) {
    animation: g-wobble 1s ease-in-out infinite alternate;
    transform-origin: 50% 0;
}
@keyframes g-spin {
    from {
        transform: scaleX(1);
    }
    to {
        transform: scaleX(-1);
    }
}
@keyframes g-rock {
    from {
        transform: rotate(-7deg);
    }
    to {
        transform: rotate(7deg);
    }
}
@keyframes g-nod {
    from {
        transform: rotate(0);
    }
    to {
        transform: rotate(12deg) translateY(2px);
    }
}
@keyframes g-swish {
    from {
        transform: rotate(-14deg);
    }
    to {
        transform: rotate(16deg);
    }
}
@keyframes g-sway {
    from {
        transform: rotate(-4deg);
    }
    to {
        transform: rotate(4deg);
    }
}
@keyframes g-claw {
    from {
        transform: rotate(-18deg);
    }
    to {
        transform: rotate(10deg);
    }
}
@keyframes g-arm {
    from {
        transform: rotate(10deg);
    }
    to {
        transform: rotate(150deg);
    }
}
@keyframes g-arm-r {
    from {
        transform: rotate(-10deg);
    }
    to {
        transform: rotate(-150deg);
    }
}
@keyframes g-leg {
    from {
        transform: rotate(-12deg);
    }
    to {
        transform: rotate(12deg);
    }
}
@keyframes g-tick {
    from {
        transform: rotate(-26deg);
    }
    to {
        transform: rotate(26deg);
    }
}
@keyframes g-bob {
    from {
        transform: translateY(0);
    }
    to {
        transform: translateY(-6%);
    }
}
@keyframes g-hop {
    from {
        transform: translateY(0) rotate(-3deg);
    }
    to {
        transform: translateY(-12%) rotate(3deg);
    }
}
@keyframes g-step {
    from {
        transform: translateX(-10px);
    }
    to {
        transform: translateX(10px);
    }
}
@keyframes g-wobble {
    from {
        transform: rotate(-2.5deg);
    }
    to {
        transform: rotate(2.5deg);
    }
}
/* everyone who stands still in a scene sways along (unless they have a -dancing pose of their own) */
body.music-playing .scene-character:not(.has-dancing):not(.walking):not(.held)>.placeholder,
body.music-playing .scene-character:not(.has-dancing):not(.walking):not(.held)>.art,
body.music-playing .sea-char:not(.has-dancing):not(.walking):not(.held):not(.startled)>.placeholder,
body.music-playing .sea-char:not(.has-dancing):not(.walking):not(.held):not(.startled)>.art {
    animation: char-groove 1s ease-in-out infinite;
    transform-origin: 50% 100%;
}
@keyframes char-groove {
    0%,
    100% {
        transform: translateY(0) rotate(-3deg);
    }
    25% {
        transform: translateY(-4%) rotate(0);
    }
    50% {
        transform: translateY(0) rotate(3deg);
    }
    75% {
        transform: translateY(-4%) rotate(0);
    }
}
body.music-playing .character.face-left:not(.has-dancing)>.placeholder {
    animation-name: char-groove-left;
}
@keyframes char-groove-left {
    0%,
    100% {
        transform: scaleX(-1) translateY(0) rotate(-3deg);
    }
    25% {
        transform: scaleX(-1) translateY(-4%);
    }
    50% {
        transform: scaleX(-1) rotate(3deg);
    }
    75% {
        transform: scaleX(-1) translateY(-4%);
    }
}
body.music-playing .character.has-dancing:not(.walking)>.pose-dancing {
    display: block;
}
body.music-playing .character.has-dancing:not(.walking)>.placeholder,
body.music-playing .character.has-dancing:not(.walking)>.art {
    display: none;
}
/* anything else in a room can join in: class="sways" or "wobbles" */
body.music-playing .sways {
    animation: g-sway 1s ease-in-out infinite alternate;
    transform-origin: 50% 100%;
}
/* (a light that hangs from the ceiling swings from its top, like a pendulum: class="sways hangs") */
body.music-playing .sways.hangs {
    transform-origin: 50% 0;
}
body.music-playing .wobbles {
    animation: g-wobble 1s ease-in-out infinite alternate;
    transform-origin: 50% 0;
}
@media (prefers-reduced-motion: reduce) {
    body.music-playing .groove,
    body.music-playing .groove *,
    body.music-playing .sways,
    body.music-playing .wobbles,
    body.music-playing .character>* {
        animation: none !important;
    }
}

/* the lo-fi switch (the bitcrush, live): a little fader whose knob slides across as the sound changes
   (--lofi-ms, set by sky/music.js: the same time the sound takes) */
.cp .mu-lofi {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    margin: 10px 0 2px;
    padding: 0;
    border: 0;
    background: none;
    cursor: pointer;
    font: inherit;
    font-size: .9rem;
    color: #6e5236;
    text-align: left;
}
.cp .mu-lofi[hidden] {
    display: none;
}
.cp .mu-lofi-track {
    position: relative;
    flex: none;
    width: 58px;
    height: 12px;
    border-radius: 999px;
    background: linear-gradient(#2a1d14, #4a3424);
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, .6);
}
.cp .mu-lofi-track::before {
    content: "";
    position: absolute;
    left: 7px;
    right: 7px;
    top: 50%;
    height: 2px;
    margin-top: -1px;
    background: repeating-linear-gradient(90deg, rgba(243, 230, 194, .45) 0 2px, transparent 2px 7px);
}
.cp .mu-lofi-knob {
    position: absolute;
    top: 50%;
    left: 2px;
    width: 16px;
    height: 18px;
    margin-top: -9px;
    border-radius: 3px;
    background: linear-gradient(90deg, #c49a52, #f0d488 45%, #9a7430);
    box-shadow: 0 1px 3px rgba(0, 0, 0, .5);
    transition: left var(--lofi-ms, 1200ms) cubic-bezier(.4, 0, .3, 1);
}
.cp .mu-lofi-knob::after {
    content: "";
    position: absolute;
    left: 50%;
    top: 3px;
    bottom: 3px;
    width: 2px;
    margin-left: -1px;
    background: #6e4a20;
}
.cp .mu-lofi.on .mu-lofi-knob {
    left: calc(100% - 18px);
}
.cp .mu-lofi-state {
    font-style: italic;
    color: #9a3b1f;
}
.cp .mu-lofi:not(.on) .mu-lofi-state {
    color: #6e5236;
}
.cp .mu-lofi:hover .mu-lofi-track,
.cp .mu-lofi:focus-visible .mu-lofi-track {
    outline: 2px solid rgba(154, 59, 31, .45);
    outline-offset: 2px;
}

/* ---------------- a record (Sky.music.disc): the light on it stays still while it turns ----------------
   records.js hands the record's angle over as --spin; the light (.rp-light: the vinyl texture) turns back by as much */
.rp-disc .rp-light {
    transform-box: view-box;
    transform-origin: 50% 50%;
    transform: rotate(calc(var(--spin, 0) * -1deg));
    pointer-events: none;
}
.rp-disc .rp-light.blend {
    mix-blend-mode: soft-light;
}

/* P(Doom)'s record: its ring of colours turns through the rainbow. its inverted twin: turned inside out, and red */
.rp-disc .rp-rainbow {
    animation: rp-rainbow 3.5s linear infinite;
}
@keyframes rp-rainbow {
    to {
        filter: hue-rotate(360deg);
    }
}
.rp-disc.doom {
    filter: drop-shadow(0 0 4px rgba(255, 120, 220, .55)) drop-shadow(0 0 9px rgba(120, 200, 255, .4));
}
.rp-disc.inverted {
    filter: invert(1) hue-rotate(180deg) drop-shadow(0 0 6px rgba(80, 255, 255, .6));
}
@media (prefers-reduced-motion: reduce) {
    .rp-disc .rp-rainbow {
        animation: none;
    }
}