/* Migrated from the vanilla song-study prototype. */
.ss-song-screen[hidden] { display: none; }
.ss-song-screen { width: 100%; }
.music-inset {
  border: var(--ss-border-light);
  box-shadow: inset 2px 2px 0 var(--ss-color-title), inset -2px -2px 0 var(--ss-color-tan-border);
}
.music-panel-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--ss-space-2);
  padding: 8px 10px;
  color: var(--ss-color-title);
  background: linear-gradient(var(--ss-color-purple), var(--ss-color-purple-dark));
  border: var(--ss-border);
  border-color: var(--ss-color-purple-dark);
  font-family: var(--ss-font-pixel);
  font-size: var(--ss-text-sm);
  font-weight: 900;
  line-height: 1.1;
  text-shadow: 1px 1px 0 var(--ss-color-purple-dark);
}
.music-panel-heading-green {
  background: linear-gradient(var(--ss-color-green), var(--ss-color-green-strong));
  border-color: var(--ss-color-green-strong);
  text-shadow: 1px 1px 0 var(--ss-color-green-strong);
}
.music-panel-heading h2 {
  margin: 0;
  font: inherit;
}
.music-player-mount {
  width: 100%;
  height: 100%;
}
.ss-song-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--ss-space-2);
  grid-area: toolbar;
}
.ss-song-toolbar .ui-continuous-player__control {
  min-height: 44px;
}
.ss-song-toolbar-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: var(--ss-space-2);
}
.ss-song-select-wrap {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  width: min(100%, 520px);
  min-height: 44px;
  color: var(--ss-color-ink);
  background: color-mix(in srgb, var(--ss-color-paper) 94%, transparent);
  border: 2px solid var(--ss-color-ink);
  box-shadow: 4px 4px 0 color-mix(in srgb, var(--ss-color-ink) 18%, transparent);
}
.ss-song-select-wrap > span {
  padding: 0 12px;
  color: var(--ss-color-pink-strong);
  font-family: var(--ss-font-pixel);
  font-size: 0.72rem;
  font-weight: 900;
}
.ss-song-select-wrap select {
  min-width: 0;
  min-height: 40px;
  padding: 7px 34px 7px 10px;
  color: var(--ss-color-ink);
  font: inherit;
  font-weight: 750;
  background: var(--ss-color-input);
  border: 0;
  border-left: 1px solid color-mix(in srgb, var(--ss-color-ink) 22%, transparent);
}
.ss-song-window .ss-song-layout {
  margin-top: 12px;
}
.ss-song-layout {
  display: grid;
  grid-template-columns: minmax(520px, 1.3fr) minmax(320px, 0.7fr);
  grid-template-rows: auto minmax(0, 1fr);
  grid-template-areas:
    "video toolbar"
    "video cues";
  column-gap: 24px;
  row-gap: 12px;
}
.ss-song-video-panel,
.ss-song-cue-panel,
.ss-song-timeline {
  display: grid;
  gap: 14px;
  align-content: start;
  padding: clamp(14px, 2%, 20px);
}
.ss-song-layout .ss-song-video-panel {
  grid-area: video;
  padding: 0;
}
.ss-song-layout .ss-song-video-frame {
  border: 0;
  box-shadow: none;
}
.ss-song-cue-panel {
  grid-area: cues;
  grid-template-rows: auto auto minmax(0, 1fr);
  overflow: hidden;
}
.ss-song-video-frame {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  min-height: 230px;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--ss-color-green-strong) 95%, transparent), color-mix(in srgb, var(--ss-color-purple-dark) 92%, transparent)),
    var(--ss-color-shadow);
}
.ss-song-video-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  background: var(--ss-color-ink);
}
.ss-song-seek {
  min-height: 44px;
  font-family: var(--ss-font-reading);
  font-weight: 700;
}
.ss-song-boundary {
  margin: 0;
}
.ss-song-now {
  display: grid;
  gap: 7px;
  padding: 12px;
  background:
    radial-gradient(circle at 12px 12px, color-mix(in srgb, var(--ss-color-green-strong) 5%, transparent) 0 1px, transparent 1px 12px),
    color-mix(in srgb, var(--ss-color-paper) 92%, transparent);
}
.ss-song-now strong,
.ss-song-fragment {
  color: var(--ss-color-pink-strong);
  font-family: var(--ss-font-pixel);
  font-size: 0.95rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}
.ss-song-now span {
  color: var(--ss-color-ink);
  line-height: 1.45;
}
.ss-song-anchor-group {
  display: grid;
  gap: 5px;
}
.ss-song-anchor-row {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  align-items: center;
}
.ss-song-anchor-label,
.ss-song-anchor-chip {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  border-radius: 0;
  font-family: var(--ss-font-pixel);
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0;
  line-height: 1.1;
}
.ss-song-anchor-label {
  color: var(--ss-color-ink-soft);
  text-transform: uppercase;
}
.ss-song-anchor-chip {
  padding: 4px 7px;
  color: var(--ss-color-ink);
  background: color-mix(in srgb, var(--ss-color-paper) 90%, transparent);
  box-shadow: inset 0 0 0 2px color-mix(in srgb, var(--ss-color-green-strong) 18%, transparent);
}
.ss-song-anchor-grammar {
  background: color-mix(in srgb, var(--ss-color-pink-soft) 95%, transparent);
  box-shadow: inset 0 0 0 2px color-mix(in srgb, var(--ss-color-pink-strong) 26%, transparent);
}
.ss-song-anchor-vocab {
  background: color-mix(in srgb, var(--ss-color-green-soft) 95%, transparent);
  box-shadow: inset 0 0 0 2px color-mix(in srgb, var(--ss-color-green-strong) 24%, transparent);
}
.ss-song-cue-list {
  display: grid;
  gap: 10px;
  min-height: 0;
  overflow: auto;
  padding-right: 4px;
}
.ss-song-cue {
  display: grid;
  grid-template-columns: minmax(74px, 0.22fr) minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  padding: 10px;
  background: color-mix(in srgb, var(--ss-color-paper) 82%, transparent);
}
.ss-song-cue.active {
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--ss-color-purple-soft) 96%, transparent), color-mix(in srgb, var(--ss-color-paper) 94%, transparent)),
    color-mix(in srgb, var(--ss-color-purple) 18%, transparent);
  box-shadow: inset 0 0 0 3px color-mix(in srgb, var(--ss-color-purple-strong) 28%, transparent);
}

.workspace-module[data-text-size="small"] { font-size: 0.875rem; }
.workspace-module[data-text-size="standard"] { font-size: 1rem; }
.workspace-module[data-text-size="large"] { font-size: 1.125rem; }
.workspace-module[data-text-size="extra-large"] { font-size: 1.25rem; }
.ss-song-seek {
  display: grid;
  gap: 3px;
  justify-items: center;
  padding: 8px 6px;
  line-height: 1;
}
.ss-song-seek span {
  font-size: 0.7rem;
}
.ss-song-seek strong {
  font-size: 0.82rem;
}
.ss-song-cue-copy {
  display: grid;
  gap: 6px;
  min-width: 0;
}
.ss-song-cue-copy p,
.ss-song-cue-copy small {
  margin: 0;
  line-height: 1.42;
}
.ss-song-cue-copy p {
  color: var(--ss-color-ink);
  font-size: 0.94rem;
}
.ss-song-cue-copy small {
  color: var(--ss-color-ink-soft);
  font-size: 0.82rem;
}
.ss-song-timeline {
  margin-top: 14px;
}
.ss-song-timeline-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}
.ss-song-timeline-link {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 9px;
  align-items: center;
  min-height: 58px;
  padding: 9px 10px;
  text-align: left;
  cursor: pointer;
}
.ss-song-timeline-link span,
.ss-song-timeline-link small {
  font-family: var(--ss-font-pixel);
  font-weight: 900;
  letter-spacing: 0;
}
.ss-song-timeline-link span {
  color: var(--ss-color-green-strong);
  font-size: 0.75rem;
}
.ss-song-timeline-link strong {
  overflow-wrap: anywhere;
  font-size: 0.86rem;
  line-height: 1.25;
}
.ss-song-timeline-link small {
  color: var(--ss-color-pink-strong);
  font-size: 0.64rem;
}
@container music (max-width: 1120px) {
  .ss-song-timeline-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
@container music (max-width: 900px) {
  .ss-song-layout {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto;
    grid-template-areas:
      "toolbar"
      "video"
      "cues";
  }
  .ss-song-video-frame {
    min-height: 0;
  }
  .ss-song-cue-list {
    max-height: none;
    overflow: visible;
  }
  .ss-song-cue-panel {
    max-height: none;
    overflow: visible;
  }
}
@container music (max-width: 560px) {
  .ss-song-select-wrap {
    width: 100%;
  }
}
@container music (max-width: 680px) {
  .ss-song-timeline-list {
    grid-template-columns: 1fr 1fr;
  }
  .ss-song-timeline-link {
    grid-template-columns: 1fr;
  }
}
@container music (max-width: 560px) {
  .ss-song-cue {
    grid-template-columns: 1fr;
  }
}
@container music (max-width: 430px) {
  .ss-song-timeline-list {
    grid-template-columns: 1fr;
  }
}

/* The player area while the player gets ready, or when it could not load: the note sits centred on the dark frame,
   and a failure takes the panel's paper so the shared panel message reads as it does everywhere else. */
.music-player-note {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  margin: 0;
  padding: var(--ss-space-3);
  color: var(--ss-color-paper);
  font-size: var(--ss-text-base);
  text-align: center;
}
.ss-song-video-frame:has(> .ui-load-failure) {
  display: grid;
  background: var(--ss-color-paper);
}