/* Layout: a single column like a stenographer's paper tape, with controls on top and the TLDR card below the tape */
:root {
  --bg: #eef1f4;
  --paper: #ffffff;
  --ink: #18202a;
  --muted: #5f6b78;
  --rule: #d9dfe6;
  --live: #c8322b;
  --accent: #2f5d8a;
  --accent-ink: #ffffff;
  --interim: #8a96a3;
  --font-body: "Atkinson Hyperlegible", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #11161c; --paper: #182029; --ink: #e4e9ef; --muted: #93a0ae; --rule: #2a3440;
    --live: #ff6b5e; --accent: #7fb0e0; --accent-ink: #0d1520; --interim: #6c7988;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #11161c; --paper: #182029; --ink: #e4e9ef; --muted: #93a0ae; --rule: #2a3440;
  --live: #ff6b5e; --accent: #7fb0e0; --accent-ink: #0d1520; --interim: #6c7988;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--bg); color: var(--ink);
  font: 16px/1.55 var(--font-body);
  padding-block: 24px 48px;
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
}
main { max-width: 760px; margin: 0 auto; display: grid; gap: 20px; }
header { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
h1 { margin: 0; font-size: 1.6rem; letter-spacing: -0.01em; text-wrap: balance; }
h2 { margin: 0; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); }
.clock { font-family: var(--font-mono); font-variant-numeric: tabular-nums; color: var(--muted); display: flex; align-items: center; gap: 8px; }
.dot { width: 10px; height: 10px; border-radius: 50%; background: var(--rule); }
.listening .dot { background: var(--live); animation: pulse 1.4s ease-in-out infinite; }
.listening .clock { color: var(--live); }
@keyframes pulse { 50% { opacity: 0.35; } }
@media (prefers-reduced-motion: reduce) { .listening .dot { animation: none; } }

.controls { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
button, select, input {
  font: inherit; color: var(--ink); background: var(--paper);
  border: 1px solid var(--rule); border-radius: 6px; padding: 8px 14px;
}
button { cursor: pointer; }
button:hover:not(:disabled) { border-color: var(--accent); }
button:disabled { opacity: 0.5; cursor: not-allowed; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
#toggle { background: var(--live); color: #fff; border-color: var(--live); font-weight: 700; min-width: 9.5em; }
.listening #toggle { background: var(--paper); color: var(--live); }
#tldrBtn { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); font-weight: 700; }
.spacer { flex: 1; }
label.check { display: flex; align-items: center; gap: 6px; color: var(--muted); font-size: 0.92rem; }

.tape {
  background: var(--paper); border: 1px solid var(--rule); border-radius: 8px;
  min-height: 260px; max-height: 55vh; overflow-y: auto; padding: 8px 0;
}
.line { display: grid; grid-template-columns: 4.2em 1fr; gap: 12px; padding: 6px 16px; border-bottom: 1px dashed var(--rule); }
.line:last-child { border-bottom: 0; }
.line time { font-family: var(--font-mono); font-size: 0.8rem; color: var(--muted); padding-top: 3px; font-variant-numeric: tabular-nums; }
.line p { margin: 0; min-width: 0; overflow-wrap: anywhere; }
.line.interim p { color: var(--interim); font-style: italic; }
.empty { padding: 32px 16px; color: var(--muted); text-align: center; }
.meta { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; color: var(--muted); font-size: 0.85rem; }

.card { background: var(--paper); border: 1px solid var(--rule); border-radius: 8px; padding: 18px 20px; display: grid; gap: 12px; }
.card .head { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
#tldrOut .gist { font-size: 1.15rem; font-weight: 700; margin: 0; text-wrap: pretty; }
#tldrOut ul { margin: 0; padding-left: 1.2em; display: grid; gap: 4px; }
#tldrOut h3 { margin: 6px 0 2px; font-size: 0.85rem; color: var(--muted); }
.note { color: var(--muted); margin: 0; }
.status { margin: -8px 0 0; color: var(--muted); font-size: 0.95rem; }
.status.error { color: var(--live); font-weight: 700; }
.error { color: var(--live); margin: 0; }

details.settings { color: var(--muted); }
details.settings summary { cursor: pointer; }
.settings .row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-top: 10px; }
.settings input { flex: 1; min-width: 0; font-family: var(--font-mono); font-size: 0.85rem; }
.banner { background: var(--paper); border: 1px solid var(--live); border-radius: 8px; padding: 12px 16px; color: var(--ink); }