/* Demo-Oberfläche. Kein Framework, kein Build - Bun liefert die Datei direkt aus. */
:root {
  --bg: #f6f7f9;
  --surface: #ffffff;
  --text: #1c2430;
  --muted: #667085;
  --line: #e4e7ec;
  --accent: #2f5aff;
  --accent-soft: #e8edff;
  --ok: #1a7f4b;
  --ok-soft: #e3f5ea;
  --warn: #9a6700;
  --warn-soft: #fff4d6;
  --bad: #b42318;
  --bad-soft: #fde8e6;
  --mono: ui-monospace, SFMono-Regular, Menlo, monospace;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1218;
    --surface: #171b23;
    --text: #e6e9ef;
    --muted: #98a2b3;
    --line: #262c37;
    --accent: #7c95ff;
    --accent-soft: #1d2440;
    --ok: #4cc38a;
    --ok-soft: #10281b;
    --warn: #f2c14e;
    --warn-soft: #2d2410;
    --bad: #f97066;
    --bad-soft: #341413;
  }
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font: 15px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
}
h1 { font-size: 1.15rem; margin: 0; }
h2 { font-size: 1rem; margin: 0 0 .5rem; }
p { margin: 0 0 .75rem; }
a { color: var(--accent); }
code { font-family: var(--mono); font-size: .9em; background: var(--accent-soft); padding: 0 .3em; border-radius: 4px; }

.topbar {
  display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap;
  padding: .9rem 1.5rem; background: var(--surface); border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 2;
}
.brand { display: flex; align-items: center; gap: .7rem; }
.brand-mark { font-size: 1.6rem; color: var(--accent); }
.tagline { margin: 0; color: var(--muted); font-size: .85rem; }
.tabs { display: flex; gap: .25rem; margin-left: auto; }
.tab {
  border: 0; background: transparent; color: var(--muted); padding: .45rem .9rem;
  border-radius: 8px; cursor: pointer; font: inherit;
}
.tab.is-active { background: var(--accent-soft); color: var(--accent); font-weight: 600; }
.health { font-size: .8rem; color: var(--muted); display: flex; gap: .4rem; align-items: center; }
.dot { width: .6rem; height: .6rem; border-radius: 50%; background: var(--line); display: inline-block; }
.dot.ok { background: var(--ok); }
.dot.bad { background: var(--bad); }

main { max-width: 1100px; margin: 0 auto; padding: 1.5rem; }
.panel { display: none; }
.panel.is-active { display: block; }
.grid { display: grid; grid-template-columns: minmax(280px, 1fr) minmax(300px, 1.3fr); gap: 1.25rem; align-items: start; }
@media (max-width: 800px) { .grid { grid-template-columns: 1fr; } }

.card { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 1.25rem; margin-bottom: 1.25rem; }
.hint { color: var(--muted); font-size: .9rem; }

label { display: block; font-size: .85rem; color: var(--muted); margin-bottom: .8rem; }
label.inline { display: inline-flex; align-items: center; gap: .4rem; margin: 0; }
input {
  display: block; width: 100%; margin-top: .25rem; padding: .6rem .7rem; font: inherit;
  border: 1px solid var(--line); border-radius: 8px; background: var(--bg); color: var(--text);
}
label.inline input { width: 6rem; margin: 0; }
input:focus { outline: 2px solid var(--accent); outline-offset: 1px; }

.actions { display: flex; gap: .5rem; flex-wrap: wrap; margin: .5rem 0 1rem; align-items: center; }
.btn {
  font: inherit; padding: .55rem 1rem; border-radius: 8px; border: 1px solid var(--line);
  background: var(--surface); color: var(--text); cursor: pointer;
}
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 600; }
.btn:disabled { opacity: .6; cursor: progress; }

.presets { display: flex; flex-wrap: wrap; gap: .4rem; align-items: center; }
.presets-label { font-size: .8rem; color: var(--muted); }
.chip {
  font: inherit; font-size: .8rem; padding: .3rem .7rem; border-radius: 999px;
  border: 1px solid var(--line); background: var(--bg); color: var(--text); cursor: pointer;
}
.chip:hover { border-color: var(--accent); color: var(--accent); }

.result-head { display: flex; align-items: center; gap: .75rem; margin-bottom: 1rem; }
.badge { font-weight: 700; font-size: .8rem; letter-spacing: .04em; padding: .3rem .7rem; border-radius: 999px; text-transform: uppercase; }
.badge.confirmed { background: var(--ok-soft); color: var(--ok); }
.badge.ambiguous { background: var(--warn-soft); color: var(--warn); }
.badge.unresolved { background: var(--bad-soft); color: var(--bad); }
.flag { color: var(--bad); font-weight: 600; font-size: .85rem; }

.speech { margin-bottom: 1rem; }
.speech-label { font-size: .75rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
blockquote {
  margin: .25rem 0 0; padding: .8rem 1rem; border-left: 3px solid var(--accent);
  background: var(--accent-soft); border-radius: 0 8px 8px 0; font-size: 1.05rem;
}

.candidates { list-style: none; margin: 0; padding: 0; display: grid; gap: .5rem; }
.candidate { border: 1px solid var(--line); border-radius: 10px; padding: .7rem .9rem; }
.candidate.best { border-color: var(--accent); }
.candidate-row { display: flex; justify-content: space-between; gap: .75rem; align-items: baseline; }
.candidate-name { font-weight: 600; }
.candidate-meta { color: var(--muted); font-size: .85rem; }
.candidate-score { font-family: var(--mono); font-size: .9rem; }
.bar { height: 6px; background: var(--line); border-radius: 3px; margin-top: .5rem; overflow: hidden; }
.bar > span { display: block; height: 100%; background: var(--accent); }
.bar.ok > span { background: var(--ok); }
.bar.warn > span { background: var(--warn); }
.bar.bad > span { background: var(--bad); }
.breakdown { display: flex; gap: .8rem; flex-wrap: wrap; font-size: .75rem; color: var(--muted); margin-top: .4rem; font-family: var(--mono); }
.capped { color: var(--warn); font-size: .8rem; margin-top: .3rem; }

.reason { margin-top: 1rem; font-size: .9rem; }
.reason summary { cursor: pointer; color: var(--muted); }
pre { font-family: var(--mono); font-size: .78rem; background: var(--bg); padding: .8rem; border-radius: 8px; overflow: auto; max-height: 24rem; }

.steps { padding-left: 1.2rem; margin: 0; }
.steps li { margin-bottom: .35rem; }

.table-wrap { overflow-x: auto; }
table.cases { width: 100%; border-collapse: collapse; font-size: .9rem; }
table.cases th, table.cases td { text-align: left; padding: .55rem .6rem; border-bottom: 1px solid var(--line); vertical-align: top; }
table.cases th { color: var(--muted); font-weight: 600; font-size: .8rem; text-transform: uppercase; letter-spacing: .04em; }
table.cases td.why { color: var(--muted); }
table.cases .badge { font-size: .7rem; }

.api-doc h3 { font-size: .95rem; margin: 1.25rem 0 .4rem; }
.api-doc .endpoint { display: flex; gap: .6rem; align-items: baseline; margin: .6rem 0 .2rem; }
.api-doc .method { font-family: var(--mono); font-size: .75rem; font-weight: 700; padding: .15rem .5rem; border-radius: 6px; background: var(--accent-soft); color: var(--accent); }
.api-doc .path { font-family: var(--mono); }
.api-doc .desc { color: var(--muted); font-size: .9rem; margin: 0 0 .3rem; }
.api-doc .tool { font-size: .8rem; color: var(--muted); }

footer { text-align: center; color: var(--muted); font-size: .8rem; padding: 2rem 1rem; }