:root {
  color-scheme: light;
  --background: #f4ead7;
  --text: #304637;
  --muted: #69705a;
  --accent: #526345;
  font-family: Georgia, 'Times New Roman', serif;
}
* { box-sizing: border-box; }
html { min-height: 100%; background: var(--background); }
body {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-rows: 1fr auto;
  min-height: 100vh;
  min-height: 100dvh;
  margin: 0;
  color: var(--text);
}
button, input { font: inherit; -webkit-tap-highlight-color: transparent; }
button:focus-visible, input:focus-visible, a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 6px;
}
[hidden] { display: none !important; }
.paper-scene {
  position: fixed;
  z-index: -1;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  background: var(--background) url('/assets/parchment-texture-v1.png') center / cover no-repeat;
}
.botanical-frame { position: absolute; inset: 0; }
.botanical-frame::before, .botanical-frame::after {
  opacity: .78;
  position: absolute;
  inset: 0;
  background: url('/assets/botanical-frame-v1.png') center / cover no-repeat;
}
/* A light inward haze on wide screens; the portrait masks below stay stronger. */
.botanical-frame::before {
  content: '';
  mask-image: linear-gradient(to right, #000 0%, #000c 24%, #000b 50%, #000c 76%, #000 100%);
}
.radio {
  width: min(520px, 56vw);
  min-height: calc(100vh - 80px);
  min-height: calc(100dvh - 80px);
  margin-inline: auto;
  display: grid;
  align-content: center;
  padding: 48px 0 32px;
}
.tuner { text-align: center; }
.visualizer-slot {
  display: grid;
  align-items: center;
  min-height: clamp(210px, 33vh, 360px);
}
#sound-wave {
  display: block;
  width: 100%;
  height: clamp(210px, 33vh, 360px);
}
.programme { margin: 0 0 4px; }
.eyebrow {
  margin: 0 0 9px;
  color: var(--muted);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 8px;
  letter-spacing: .2em;
  font-weight: 400;
}
h2 {
  max-width: 440px;
  margin: 0 auto;
  font-size: clamp(17px, 2.2vw, 22px);
  line-height: 1.5;
  font-weight: 400;
  overflow-wrap: anywhere;
}
.controls {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 8px;
  width: min(440px, 100%);
  min-height: 44px;
  margin: -8px auto 0;
}
#live-button, #volume-toggle {
  display: grid;
  place-items: center;
  flex: 0 0 44px;
  width: 44px;
  height: 44px;
  padding: 13px;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--text);
  cursor: pointer;
}
#live-button:hover:not(:disabled), #volume-toggle:hover { color: var(--accent); }
#live-button:disabled { color: #7e8369; cursor: default; }
#live-button svg, #volume-toggle svg { width: 18px; height: 18px; }
#live-button svg { fill: currentColor; }
#volume-toggle svg { fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.play-symbol { margin-left: 2px; }
.volume-control { display: flex; align-items: center; flex: 0 1 auto; min-width: 44px; }
.volume-slider-wrap {
  display: flex;
  align-items: center;
  flex: 0 1 0;
  width: 0;
  min-width: 0;
  max-width: 82px;
  height: 44px;
  overflow: hidden;
  visibility: hidden;
  opacity: 0;
  transition: width .2s ease, flex-basis .2s ease, opacity .15s ease, visibility 0s linear .2s;
}
.volume-control:hover .volume-slider-wrap,
.volume-control:has(:focus-visible) .volume-slider-wrap {
  flex-basis: 82px;
  width: 82px;
  visibility: visible;
  opacity: 1;
  transition-delay: 0s;
}
@media (hover: none) {
  .volume-control:focus-within .volume-slider-wrap {
    flex-basis: 82px;
    width: 82px;
    visibility: visible;
    opacity: 1;
    transition-delay: 0s;
  }
}
#audio-volume {
  appearance: none;
  -webkit-appearance: none;
  flex: 0 1 82px;
  width: 82px;
  min-width: 0;
  height: 44px;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}
#audio-volume:focus-visible { outline-offset: -2px; }
#audio-volume::-webkit-slider-runnable-track { height: 1px; background: #52634570; }
#audio-volume::-webkit-slider-thumb {
  appearance: none;
  -webkit-appearance: none;
  width: 6px;
  height: 6px;
  margin-top: -2.5px;
  border: 0;
  border-radius: 50%;
  background: var(--accent);
}
#audio-volume::-moz-range-track { height: 1px; background: #52634570; }
#audio-volume::-moz-range-progress { height: 1px; background: var(--accent); }
#audio-volume::-moz-range-thumb { width: 6px; height: 6px; border: 0; border-radius: 50%; background: var(--accent); }
.recording-time {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex: 0 0 auto;
  color: var(--muted);
  font: 12px/1 Arial, Helvetica, sans-serif;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.signal {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin: 16px 0 0;
  color: var(--muted);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 9px;
  letter-spacing: .06em;
}
.signal.quiet { visibility: hidden; min-height: 1lh; }
.signal-dot { width: 4px; height: 4px; border-radius: 50%; background: #9b9c82; }
.signal.on .signal-dot { background: var(--accent); }
.player-note {
  min-height: 2.8em;
  max-width: 300px;
  margin: 12px auto 0;
  color: var(--muted);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 10px;
  line-height: 1.6;
}
.credit {
  position: relative;
  padding: 12px 20px max(30px, env(safe-area-inset-bottom));
  text-align: center;
  color: var(--muted);
  font-size: 11px;
  letter-spacing: .07em;
}
.credit a { display: inline-flex; align-items: center; gap: 7px; color: inherit; text-decoration: none; text-underline-offset: 4px; }
.credit img { display: block; width: 26px; height: 26px; object-fit: contain; }
.credit a:hover { text-decoration: underline; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
@media (max-aspect-ratio: 4/3) {
  .botanical-frame::before {
    right: auto;
    width: 48%;
    background-position: left center;
    background-size: auto 100%;
    mask-image: linear-gradient(to right, #000 15%, #0000);
  }
  .botanical-frame::after {
    content: '';
    left: auto;
    width: 42%;
    background-position: right center;
    background-size: auto 100%;
    mask-image: linear-gradient(to left, #000 10%, #0000);
  }
}
@media (max-width: 760px) {
  .radio { width: min(440px, calc(100% - 80px)); }
  .botanical-frame { opacity: .62; }
  .botanical-frame::before { width: 35%; }
  .botanical-frame::after { width: 33%; }
}
@media (max-width: 420px) {
  .radio { width: calc(100% - 64px); padding-block: 28px; }
  .botanical-frame { opacity: .42; }
  .botanical-frame::before, .botanical-frame::after { width: 30%; }
  .visualizer-slot { min-height: 240px; }
  #sound-wave { height: clamp(240px, 25vh, 280px); }
  .credit { font-size: 10px; }
}
@media (max-height: 500px) and (min-aspect-ratio: 4/3) {
  .radio { padding-block: 20px 0; }
  .visualizer-slot { min-height: 100px; }
  #sound-wave { height: 90px; }
}
@media (prefers-reduced-motion: reduce) {
  #live-button, .volume-slider-wrap { transition: none; }
}

/* A full-width seek line above the compact playback row. */
.seek-row {
  width: min(440px, 100%);
  min-height: 28px;
  margin: 4px auto 0;
}
.recording-progress {
  position: relative;
  min-width: 0;
  width: 100%;
  height: 28px;
}
#recording-played {
  appearance: none;
  -webkit-appearance: none;
  position: absolute;
  top: calc(50% - .5px);
  left: 0;
  width: 100%;
  height: 1px;
  border: 0;
  border-radius: 0;
  background: #526345;
  color: #7d4434;
  pointer-events: none;
}
#recording-played::-webkit-progress-bar { background: #526345; }
#recording-played::-webkit-progress-value { background: #7d4434; }
#recording-played::-moz-progress-bar { background: #7d4434; }
#recording-seek {
  appearance: none;
  -webkit-appearance: none;
  position: relative;
  display: block;
  width: 100%;
  min-width: 0;
  height: 28px;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  cursor: pointer;
}
#recording-seek::-webkit-slider-runnable-track { height: 1px; background: transparent; }
#recording-seek::-webkit-slider-thumb {
  appearance: none;
  -webkit-appearance: none;
  width: 7px;
  height: 7px;
  margin-top: -3px;
  border: 0;
  border-radius: 50%;
  background: #7d4434;
}
#recording-seek::-moz-range-track, #recording-seek::-moz-range-progress { height: 1px; background: transparent; }
#recording-seek::-moz-range-thumb { width: 7px; height: 7px; border: 0; border-radius: 50%; background: #7d4434; }

/* The library sits at the far right beneath the seek line. */
.creation-library { position: relative; display: flex; align-items: center; justify-content: flex-end; flex: 0 0 44px; height: 44px; margin-left: auto; z-index: 3; }
.library-toggle {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  padding: 12px;
  border: 0;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
}
.library-toggle svg { display: block; width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.2; stroke-linecap: round; }
.library-toggle:hover, .library-toggle[aria-expanded="true"] { color: var(--text); }
.library-panel {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  width: min(280px, calc(100vw - 64px));
  max-height: min(400px, 60vh);
  max-height: min(400px, 60dvh);
  overflow-y: auto;
  padding: 8px;
  border: 1px solid #52634530;
  border-radius: 3px;
  background: var(--background) url('/assets/parchment-texture-v1.png') center / cover;
  box-shadow: 0 8px 28px #30463712;
  text-align: left;
}
.library-titles { margin: 0; padding: 0; list-style: none; }
.library-titles a, .library-pending {
  display: block;
  padding: 10px 12px;
  border-radius: 2px;
  color: var(--text);
  font-size: 14px;
  line-height: 1.45;
  text-decoration: none;
  overflow-wrap: anywhere;
}
.library-titles a:hover, .library-titles a[aria-current="page"] { background: #5263450d; }
.library-titles a:focus-visible { outline-offset: -2px; }
.library-pending { color: var(--muted); }
.library-version, .library-preparing { display: block; margin-top: 3px; color: var(--muted); font: 10px/1.5 Arial, Helvetica, sans-serif; }
.library-message { margin: 8px 12px; color: var(--muted); font: 11px/1.6 Arial, Helvetica, sans-serif; }