:root {
  color-scheme: light dark;
  --fg: #1d1d1f;
  --bg: #fafafa;
  --muted: #5f6368;
  --accent: #1a5fb4;
  --box: #ececec;
}
@media (prefers-color-scheme: dark) {
  :root {
    --fg: #e8e8e8;
    --bg: #1b1b1d;
    --muted: #a0a4a8;
    --accent: #78aeed;
    --box: #2a2a2d;
  }
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 16px/1.5 system-ui, sans-serif;
}
main {
  max-width: 44em;
  margin: 0 auto;
  padding: 1em 16px 3em;
}
.note, #status {
  color: var(--muted);
}
.controls {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5em;
  align-items: center;
  margin: 0.75em 0;
}
button, select, .file {
  font: inherit;
  padding: 0.4em 0.9em;
  border-radius: 6px;
  border: 1px solid var(--muted);
  background: var(--box);
  color: var(--fg);
  cursor: pointer;
}
#start, #copy {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--bg);
}
.file input {
  display: none;
}
video {
  display: block;
  width: 100%;
  max-height: 70vh;
  background: #000;
  border-radius: 6px;
}
video[hidden] {
  display: none;
}
textarea, pre {
  box-sizing: border-box;
  width: 100%;
  font: 13px/1.4 ui-monospace, monospace;
  background: var(--box);
  color: var(--fg);
  border: 0;
  border-radius: 6px;
  padding: 0.6em;
}
pre {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
textarea {
  word-break: break-all;
}