:root {
  color-scheme: dark;
  --ink: #f4efe4;
  --muted: #9a917f;
  --line: #2c281f;
  --panel: #16130f;
  --stage: #0e0c0a;
  --accent: #e2b15a;
  --stop: #d2653a;
  --ok: #7ea36b;
  font-family: "Iowan Old Style", "Palatino Linotype", Palatino, serif;
  background: var(--stage);
  color: var(--ink);
}
* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  display: grid;
  grid-template-columns: 260px 1fr;
}
.rail {
  border-right: 1px solid var(--line);
  background: #120f0c;
  padding: 28px 20px;
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.brand { display: flex; gap: 12px; align-items: center; }
.mark {
  width: 18px; height: 18px; border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #f3d59a, var(--accent) 45%, #8a5a1e);
  box-shadow: 0 0 16px #e2b15a66;
}
.kicker { letter-spacing: .22em; text-transform: uppercase; font-size: 10px; color: var(--muted); margin: 0; }
h1, h2, h3 { font-weight: 500; margin: 4px 0 12px; }
nav { display: flex; flex-direction: column; gap: 6px; }
nav button, form button, .composer-actions button {
  min-height: 44px; border-radius: 999px; border: 1px solid var(--line);
  background: #1b1712; color: inherit; padding: 0 16px; text-align: left; cursor: pointer;
}
nav button.on { border-color: var(--accent); color: var(--accent); }
.presence {
  font-size: 12px; letter-spacing: .16em; border: 1px solid var(--line);
  border-radius: 999px; padding: 8px 12px; width: fit-content;
}
.presence[data-state="LISTENING"], .presence[data-state="THINKING"] { border-color: var(--accent); }
.presence[data-state="STOPPED"], .presence[data-state="BLOCKED"] { border-color: var(--stop); color: var(--stop); }
main { padding: 32px 36px 48px; max-width: 980px; }
.stage-head, .meta { display: flex; justify-content: space-between; gap: 16px; }
.transcript {
  min-height: 280px; border: 1px solid var(--line); border-radius: 20px;
  padding: 18px; background: var(--panel); display: flex; flex-direction: column; gap: 12px;
  margin: 18px 0;
}
.bubble { max-width: 78%; padding: 12px 14px; border-radius: 16px; line-height: 1.45; }
.bubble.user { align-self: flex-end; background: #2a241b; }
.bubble.jarvis { align-self: flex-start; background: #1a2318; border: 1px solid #2e3a28; }
.composer textarea, input, select, pre, textarea {
  width: 100%; background: #0e0c0a; color: inherit; border: 1px solid var(--line);
  border-radius: 12px; padding: 10px 12px; font: inherit;
}
.composer-actions { display: flex; gap: 8px; margin-top: 10px; }
.stop { border-color: var(--stop) !important; color: var(--stop) !important; }
.hint { color: var(--muted); font-size: 13px; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 14px; }
.cards { display: grid; gap: 12px; }
.card { border: 1px solid var(--line); border-radius: 16px; padding: 16px; background: var(--panel); }
.card.deferred { opacity: .7; }
.auth { margin-top: auto; display: grid; gap: 8px; }
section[hidden] { display: none; }
form { display: grid; gap: 10px; margin: 16px 0; }
fieldset { border: 1px solid var(--line); border-radius: 16px; padding: 14px; display: grid; gap: 10px; }
@media (max-width: 820px) {
  body { grid-template-columns: 1fr; }
  .rail { border-right: 0; border-bottom: 1px solid var(--line); }
}

label.check { display: flex; align-items: center; gap: 0.5rem; }
label.check input { width: auto; margin: 0; }
#config button[type="button"] { width: auto; }
.probe-out { max-height: 420px; overflow: auto; white-space: pre-wrap; font-size: 12px; }

.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 10px; margin: 12px 0; }
.stat { border: 1px solid var(--line); border-radius: 14px; padding: 12px; background: var(--panel); display: grid; gap: 4px; }
.stat strong { font-size: 24px; font-variant-numeric: tabular-nums; }
.stat span { color: var(--muted); font-size: 12px; }
.chart text { fill: var(--ink); font-size: 12px; font-family: inherit; }
.chart .told { fill: var(--accent); }
.chart .aside { fill: #3a342a; }
.chart .axis { stroke: var(--line); stroke-width: 2; }
.chart .dot { fill: var(--muted); }
.chart .dot.dated { fill: var(--accent); }
.drawing { margin: 10px 0 0; border: 1px dashed #b39ddb; border-radius: 14px; padding: 10px; }
.drawing-mark { color: #b39ddb; font-size: 12px; letter-spacing: .08em; }
.drawing svg text { fill: var(--ink); font-size: 11px; font-family: inherit; }
.drawing .node { fill: #1b1712; stroke: #b39ddb; }
.drawing svg { max-width: 480px; display: block; }
.drawing .edge { stroke: #b39ddb; stroke-width: 1.5; }
.drawing .arrow { fill: #b39ddb; }
.sources { color: var(--muted); font-size: 13px; }