:root {
  color-scheme: light;
  --paper: #fbf8f0;
  --ground: #f1eadc;
  --leaf: #f4ede1;
  --ink: #272119;
  --soft-ink: #62594e;
  --faint-ink: #918779;
  --rule: #ddd2c0;
  --rule-soft: #ebe3d7;
  --oxblood: #91493d;
  --oxblood-soft: #f0ddd6;
  --evergreen: #49675d;
  --serif: "Iowan Old Style", "Baskerville", "Times New Roman", serif;
  --sans: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--ground);
}

body {
  min-height: 100%;
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 18% 10%, rgba(145, 73, 61, 0.055), transparent 24rem),
    var(--ground);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
}

button,
input {
  font: inherit;
}

button,
a,
input[type="range"] {
  -webkit-tap-highlight-color: transparent;
}

.shell {
  width: min(100%, 560px);
  min-height: 100vh;
  margin: 0 auto;
  padding: max(22px, env(safe-area-inset-top)) 22px max(34px, env(safe-area-inset-bottom));
  background:
    repeating-linear-gradient(0deg, transparent 0 31px, rgba(98, 89, 78, 0.018) 31px 32px),
    var(--paper);
  box-shadow: 0 0 0 1px rgba(97, 77, 56, 0.08), 0 24px 80px rgba(65, 48, 29, 0.08);
}

.brand-row,
.brand,
.section-heading,
.time-row,
.track-button,
.track-leading,
.track-action {
  display: flex;
  align-items: center;
}

.brand-row {
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 42px;
}

.brand {
  gap: 10px;
  color: inherit;
  text-decoration: none;
}

.book-mark {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 9px;
  color: #fffdf7;
  background: var(--oxblood);
  box-shadow: inset -5px 0 rgba(255, 255, 255, 0.72);
  font: 600 18px/1 var(--serif);
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font: 600 16px/1.1 var(--serif);
}

.brand small {
  margin-top: 2px;
  color: var(--faint-ink);
  font-size: 9px;
  font-weight: 650;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.edition {
  margin: 0;
  color: var(--faint-ink);
  font: italic 12px/1.4 var(--serif);
}

.player-copy {
  min-height: 116px;
  text-align: center;
}

.eyebrow {
  margin: 0;
  color: var(--oxblood);
  font-size: 10px;
  font-weight: 750;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

h1 {
  margin: 10px 0 8px;
  font: 500 clamp(30px, 8vw, 42px)/1.03 var(--serif);
  letter-spacing: -0.025em;
}

.track-note {
  max-width: 420px;
  margin: 0 auto;
  color: var(--soft-ink);
  font: 15px/1.55 var(--serif);
}

.orb-wrap {
  position: relative;
  display: grid;
  width: min(70vw, 248px);
  aspect-ratio: 1;
  margin: 18px auto 20px;
  place-items: center;
  isolation: isolate;
}

.halo {
  position: absolute;
  z-index: -2;
  border: 1px solid rgba(145, 73, 61, 0.16);
  border-radius: 999px;
  inset: 3%;
  opacity: 0.72;
}

.halo-two {
  inset: 10%;
  border-color: rgba(73, 103, 93, 0.13);
}

.progress-ring {
  position: absolute;
  width: 100%;
  height: 100%;
  overflow: visible;
  rotate: -90deg;
}

.progress-ring circle {
  fill: none;
  stroke-width: 1.5;
}

.ring-track {
  stroke: var(--rule-soft);
}

.ring-value {
  stroke: var(--oxblood);
  stroke-linecap: round;
  stroke-dasharray: 703.72;
  stroke-dashoffset: 703.72;
  transition: stroke-dashoffset 180ms linear;
}

.orb {
  position: relative;
  display: grid;
  width: 78%;
  aspect-ratio: 1;
  cursor: pointer;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(145, 73, 61, 0.2);
  border-radius: 50%;
  color: var(--oxblood);
  background:
    radial-gradient(circle at 36% 28%, rgba(255, 255, 255, 0.96), transparent 25%),
    radial-gradient(circle at 50% 70%, rgba(145, 73, 61, 0.2), transparent 60%),
    var(--oxblood-soft);
  box-shadow:
    inset 0 0 0 14px rgba(255, 255, 255, 0.18),
    0 20px 48px rgba(92, 52, 43, 0.12);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.orb:active {
  transform: scale(0.975);
}

.orb:focus-visible,
.track-button:focus-visible,
input[type="range"]:focus-visible {
  outline: 3px solid rgba(145, 73, 61, 0.3);
  outline-offset: 4px;
}

.wave {
  position: absolute;
  inset: 30% 18%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  opacity: 0.42;
  transition: opacity 180ms ease;
}

.wave i {
  display: block;
  width: 3px;
  height: 64%;
  border-radius: 999px;
  background: currentColor;
  transform: scaleY(var(--level, 0.18));
  transform-origin: center;
  transition: transform 90ms linear;
}

.control-icon {
  position: relative;
  display: grid;
  width: 52px;
  height: 52px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 50%;
  background: rgba(251, 248, 240, 0.86);
  box-shadow: 0 8px 24px rgba(91, 51, 43, 0.14);
  backdrop-filter: blur(8px);
}

.control-icon svg {
  position: absolute;
  width: 26px;
  height: 26px;
  fill: currentColor;
}

.pause-icon {
  display: none;
}

.orb-wrap.is-playing .orb {
  box-shadow:
    inset 0 0 0 14px rgba(255, 255, 255, 0.16),
    0 24px 60px rgba(92, 52, 43, 0.18);
}

.orb-wrap.is-playing .wave {
  opacity: 0.75;
}

.orb-wrap.is-playing .play-icon {
  display: none;
}

.orb-wrap.is-playing .pause-icon {
  display: block;
}

.orb-wrap.is-playing .halo-one {
  animation: breathe 3.8s ease-in-out infinite;
}

.orb-wrap.is-playing .halo-two {
  animation: breathe 3.8s 1.1s ease-in-out infinite;
}

@keyframes breathe {
  0%, 100% { transform: scale(0.96); opacity: 0.34; }
  50% { transform: scale(1.08); opacity: 0.82; }
}

.timeline {
  width: min(100%, 440px);
  margin: 0 auto;
}

input[type="range"] {
  width: 100%;
  height: 22px;
  margin: 0;
  cursor: pointer;
  appearance: none;
  background: transparent;
}

input[type="range"]::-webkit-slider-runnable-track {
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(to right, var(--oxblood) var(--seek, 0%), var(--rule-soft) var(--seek, 0%));
}

input[type="range"]::-webkit-slider-thumb {
  width: 12px;
  height: 12px;
  margin-top: -5px;
  appearance: none;
  border: 3px solid var(--paper);
  border-radius: 50%;
  background: var(--oxblood);
  box-shadow: 0 0 0 1px rgba(145, 73, 61, 0.25);
}

input[type="range"]::-moz-range-track {
  height: 2px;
  background: var(--rule-soft);
}

input[type="range"]::-moz-range-progress {
  height: 2px;
  background: var(--oxblood);
}

input[type="range"]::-moz-range-thumb {
  width: 10px;
  height: 10px;
  border: 2px solid var(--paper);
  border-radius: 50%;
  background: var(--oxblood);
}

.time-row {
  justify-content: space-between;
  color: var(--faint-ink);
  font-size: 10px;
  font-weight: 650;
  letter-spacing: 0.04em;
}

#playerState {
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.library {
  margin-top: 52px;
}

.section-heading {
  justify-content: space-between;
  margin-bottom: 12px;
}

.section-heading span {
  color: var(--faint-ink);
  font: italic 12px/1 var(--serif);
}

.track-list {
  margin: 0;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--rule);
  border-radius: 16px;
  background: rgba(251, 248, 240, 0.72);
  list-style: none;
}

.track-item + .track-item {
  border-top: 1px solid var(--rule-soft);
}

.track-button {
  width: 100%;
  min-height: 76px;
  cursor: pointer;
  justify-content: space-between;
  gap: 12px;
  padding: 12px;
  border: 0;
  color: inherit;
  background: transparent;
  text-align: left;
  transition: background 150ms ease;
}

.track-button:hover {
  background: rgba(244, 237, 225, 0.74);
}

.track-button[aria-current="true"] {
  background: rgba(240, 221, 214, 0.52);
}

.track-leading {
  min-width: 0;
  gap: 12px;
}

.track-glyph {
  display: grid;
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 12px;
  color: var(--soft-ink);
  background: var(--leaf);
  font: 18px/1 var(--serif);
}

[aria-current="true"] .track-glyph {
  color: var(--oxblood);
  background: var(--oxblood-soft);
}

.track-meta {
  min-width: 0;
}

.track-name,
.track-voice {
  display: block;
}

.track-name {
  overflow: hidden;
  font: 600 17px/1.2 var(--serif);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.track-voice {
  margin-top: 5px;
  overflow: hidden;
  color: var(--faint-ink);
  font-size: 10px;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.track-action {
  flex: 0 0 auto;
  gap: 9px;
}

.track-duration {
  color: var(--faint-ink);
  font-size: 10px;
  font-weight: 650;
}

.mini-control {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border-radius: 50%;
  color: var(--soft-ink);
  background: var(--leaf);
  font-size: 10px;
}

[aria-current="true"] .mini-control {
  color: #fff;
  background: var(--oxblood);
}

footer {
  padding: 42px 0 8px;
  color: var(--faint-ink);
  text-align: center;
}

footer .rule {
  display: block;
  width: 44px;
  height: 1px;
  margin: 0 auto 13px;
  background: var(--rule);
}

footer p {
  margin: 0;
  font: italic 12px/1.4 var(--serif);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 430px) {
  .shell {
    padding-inline: 18px;
    box-shadow: none;
  }

  .brand-row {
    margin-bottom: 34px;
  }

  .edition {
    max-width: 120px;
    text-align: right;
  }

  .player-copy {
    min-height: 126px;
  }

  .orb-wrap {
    width: min(70vw, 236px);
  }

  .library {
    margin-top: 44px;
  }

  .track-button {
    padding-inline: 10px;
  }

  .track-name {
    font-size: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}