.ui-waveform-view { --ui-waveform-view-p: 0; container-type: inline-size; display: grid; gap: 10px; width: 100%; padding: 12px; border: 1px solid var(--ui-border); border-radius: var(--ui-radius); background: var(--ui-surface); color: var(--ui-fg); font: 14px/1.4 var(--ui-font); }
.ui-waveform-view-title { margin: 0; font-weight: 600; }
.ui-waveform-view-track {
  container-type: inline-size; position: relative; height: 88px; overflow: hidden; border-radius: var(--ui-radius-sm); background: var(--ui-subtle);
  touch-action: pan-y; cursor: ew-resize; user-select: none; -webkit-user-select: none; -webkit-touch-callout: none; outline: none;
}
.ui-waveform-view-track:focus-visible { box-shadow: var(--ui-focus); }
.ui-waveform-view-track svg { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.ui-waveform-view-all { fill: var(--ui-muted); opacity: .55; }
.ui-waveform-view-played svg { fill: var(--ui-accent); }
.ui-waveform-view-played { position: absolute; inset: 0; clip-path: inset(0 calc(100% - var(--ui-waveform-view-p) * 1%) 0 0); pointer-events: none; }
.ui-waveform-view-line { position: absolute; left: 0; top: 0; bottom: 0; width: 2px; background: var(--ui-danger); transform: translateX(calc(var(--ui-waveform-view-p) * 1cqw - 1px)); pointer-events: none; }
.ui-waveform-view-tip {
  position: absolute; left: 50%; top: 6px; padding: 2px 8px; border-radius: 999px; background: rgba(0, 0, 0, .7); color: #fff; font: 600 13px/1.4 var(--ui-font);
  font-variant-numeric: tabular-nums; transform: translateX(-50%); opacity: 0; pointer-events: none;
}
/* An attribute, not a class: the root's class is rewritten when the reduced-motion setting changes, which would drop this in mid-scrub. */
.ui-waveform-view[data-scrubbing] .ui-waveform-view-tip { opacity: 1; }
.ui-waveform-view-bar { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.ui-waveform-view-clock { margin-left: auto; color: var(--ui-muted); font-size: 13px; font-variant-numeric: tabular-nums; }
.ui-waveform-view-say { margin: 0; color: var(--ui-muted); font-size: 13px; }
/* A tablet, or a wide pane: more height for a finger and for the shape of the sound. */
@container (min-width: 400px) { .ui-waveform-view-track { height: 132px; } }


.ui-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  height: 38px; padding: 0 16px; border: 1px solid transparent; border-radius: var(--ui-radius-sm);
  font: 500 14px/1 var(--ui-font); text-decoration: none; white-space: nowrap; cursor: pointer;
  transition: background .15s, border-color .15s, color .15s, box-shadow .15s;
  --b: var(--ui-accent); --bf: var(--ui-accent-fg); --bs: var(--ui-accent-soft);
}
.ui-btn:focus-visible { outline: none; box-shadow: var(--ui-focus); }
.ui-btn[disabled], .ui-btn[aria-disabled="true"] { opacity: .55; cursor: not-allowed; pointer-events: none; }
.ui-btn-neutral { --b: var(--ui-fg); --bf: var(--ui-bg); --bs: var(--ui-subtle); }
.ui-btn-danger { --b: var(--ui-danger); --bf: #fff; --bs: var(--ui-danger-soft); }
.ui-btn-solid { background: var(--b); color: var(--bf); }
.ui-btn-solid:hover { background: color-mix(in srgb, var(--b) 88%, var(--ui-fg)); }
.ui-btn-soft { background: var(--bs); color: var(--b); }
.ui-btn-soft:hover { background: color-mix(in srgb, var(--bs) 80%, var(--b)); }
.ui-btn-outline { background: transparent; color: var(--b); border-color: var(--ui-border); }
.ui-btn-outline:hover { border-color: var(--b); background: var(--bs); }
.ui-btn-ghost { background: transparent; color: var(--b); }
.ui-btn-ghost:hover { background: var(--bs); }
.ui-btn-sm { height: 30px; padding: 0 11px; font-size: 13px; }
.ui-btn-lg { height: 46px; padding: 0 22px; font-size: 16px; }
.ui-btn-full { display: flex; width: 100%; }
.ui-btn-spin { width: 1em; height: 1em; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: ui-btn-spin .7s linear infinite; }
@keyframes ui-btn-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .ui-btn-spin { animation-duration: 2s; } }