:root {
  --bg: #f7f7f5;
  --surface: #ffffff;
  --text: #1c1c1a;
  --muted: #6b6b66;
  --border: #e3e3de;
  --accent: #2f5bd3;
  --accent-text: #ffffff;
  --ok-bg: #e3f4e6; --ok: #1d6b33;
  --warn-bg: #fdf1d8; --warn: #85580c;
  --bad-bg: #fbe4e2; --bad: #a3271c;
  --info-bg: #e5ecfb; --info: #2848a0;
  --radius: 10px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #161615;
    --surface: #1f1f1d;
    --text: #ececea;
    --muted: #a3a39c;
    --border: #33332f;
    --accent: #7c9cf5;
    --accent-text: #10131c;
    --ok-bg: #16311d; --ok: #86d69b;
    --warn-bg: #362a10; --warn: #f0c46a;
    --bad-bg: #3a1714; --bad: #f2998f;
    --info-bg: #1b2440; --info: #a9bdf7;
    color-scheme: dark;
  }
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--bg); color: var(--text);
  font: 15px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
a { color: var(--accent); }
header.top {
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
  padding: 12px 16px; border-bottom: 1px solid var(--border); background: var(--surface);
}
header.top .brand { font-weight: 700; text-decoration: none; color: var(--text); margin-right: 8px; }
header.top nav { display: flex; gap: 14px; flex-wrap: wrap; flex: 1; }
header.top nav a { text-decoration: none; color: var(--muted); }
header.top nav a.active, header.top nav a:hover { color: var(--text); }
header.top form { margin: 0; }
main { max-width: 1040px; margin: 0 auto; padding: 20px 16px 48px; }
h1 { font-size: 22px; margin: 0 0 16px; }
h2 { font-size: 17px; margin: 28px 0 10px; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.error { color: var(--bad); background: var(--bad-bg); padding: 10px 12px; border-radius: 8px; }
.notice { color: var(--info); background: var(--info-bg); padding: 10px 12px; border-radius: 8px; }
label { display: block; font-weight: 600; margin: 0 0 6px; }
input[type=text], input[type=email], input[type=number], textarea, select {
  width: 100%; padding: 9px 11px; font: inherit; color: var(--text);
  background: var(--bg); border: 1px solid var(--border); border-radius: 8px;
}
textarea { min-height: 84px; resize: vertical; }
.row { display: flex; gap: 12px; flex-wrap: wrap; align-items: flex-end; }
.row > .grow { flex: 1 1 260px; }
.row > .fixed { flex: 0 0 200px; }
button, .btn {
  display: inline-block; padding: 9px 16px; font: inherit; font-weight: 600; cursor: pointer;
  color: var(--accent-text); background: var(--accent); border: 1px solid var(--accent); border-radius: 8px;
  text-decoration: none;
}
button.ghost, .btn.ghost { background: transparent; color: var(--text); border-color: var(--border); font-weight: 500; }
button.small { padding: 5px 10px; font-size: 13px; }
button:disabled { opacity: .5; cursor: not-allowed; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; background: var(--surface); }
th, td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--border); vertical-align: top; }
th { font-size: 13px; color: var(--muted); font-weight: 600; }
td.num, th.num { text-align: right; white-space: nowrap; }
tr:last-child td { border-bottom: none; }
.badge { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 12.5px; font-weight: 600; white-space: nowrap; }
.b-ideal, .b-done, .b-yes { background: var(--ok-bg); color: var(--ok); }
.b-pass, .b-running, .b-queued { background: var(--warn-bg); color: var(--warn); }
.b-reject, .b-failed, .b-no { background: var(--bad-bg); color: var(--bad); }
.b-pending, .b-none { background: var(--bg); color: var(--muted); border: 1px solid var(--border); }
.b-running::before { content: ""; display: inline-block; width: 7px; height: 7px; margin-right: 6px; border-radius: 50%; background: currentColor; animation: pulse 1.2s infinite; vertical-align: 1px; }
@keyframes pulse { 50% { opacity: .25; } }
.stack > * + * { margin-top: 12px; }
.buttons { display: flex; gap: 8px; flex-wrap: wrap; }
.buttons form { margin: 0; }
.idea-list { list-style: none; padding: 0; margin: 0; }
.idea-list li { display: flex; gap: 12px; justify-content: space-between; align-items: flex-start; padding: 12px 0; border-bottom: 1px solid var(--border); }
.idea-list li:last-child { border-bottom: none; }
.idea-list form { margin: 0; flex: 0 0 auto; }
iframe.report { width: 100%; min-height: 600px; border: 1px solid var(--border); border-radius: var(--radius); background: #fff; }
pre { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 12px; overflow-x: auto; font-size: 13px; }
.login { max-width: 420px; margin: 8vh auto 0; }
dl.kv { display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px; margin: 0; }
dl.kv dt { color: var(--muted); }
dl.kv dd { margin: 0; }
@media (max-width: 640px) {
  body { font-size: 14.5px; }
  .row > .fixed { flex: 1 1 100%; }
  th.hide-sm, td.hide-sm { display: none; }
  dl.kv { grid-template-columns: 1fr; }
  dl.kv dd { margin-bottom: 6px; }
}