:root {
  --bg: #f5f6f8;
  --surface: #ffffff;
  --text: #1d232b;
  --muted: #5f6b7a;
  --border: #d9dee5;
  --accent: #1f6feb;
  --accent-text: #ffffff;
  --ok: #1a7f37;
  --warn: #9a6700;
  --err: #cf222e;
  --badge-open: #e7ecf3;
  --badge-active: #fff4d6;
  --badge-done: #dcf5e3;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1318;
    --surface: #171c23;
    --text: #e3e8ee;
    --muted: #93a0b0;
    --border: #2c343f;
    --accent: #4c8dff;
    --ok: #3fb950;
    --warn: #d29922;
    --err: #f85149;
    --badge-open: #253041;
    --badge-active: #3d3113;
    --badge-done: #16351f;
  }
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font: 15px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
}
a { color: var(--accent); }

header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 10px 20px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.brand { font-weight: 700; font-size: 18px; text-decoration: none; color: var(--text); }
#nav { display: flex; gap: 14px; align-items: center; margin-left: auto; flex-wrap: wrap; }
#nav .who { color: var(--muted); }

main { max-width: 1200px; margin: 0 auto; padding: 20px 16px 60px; }
h1 { font-size: 22px; margin: 4px 0 16px; }
h2 { font-size: 17px; margin: 24px 0 10px; }

.card {
  margin-top: 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
  margin-bottom: 16px;
}
.card > h2:first-child { margin-top: 0; }
.login { max-width: 360px; margin: 60px auto; }

.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--border); margin-bottom: 16px; flex-wrap: wrap; }
.tabs a {
  padding: 8px 14px;
  text-decoration: none;
  color: var(--muted);
  border-bottom: 2px solid transparent;
}
.tabs a.active { color: var(--text); border-bottom-color: var(--accent); font-weight: 600; }

.table-wrap { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; background: var(--surface); }
th, td { text-align: left; padding: 7px 10px; border-bottom: 1px solid var(--border); white-space: nowrap; }
th { font-size: 13px; color: var(--muted); font-weight: 600; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
td.actions { text-align: right; }
td.wrap { white-space: normal; }

form.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 10px;
  align-items: end;
}
label { display: flex; flex-direction: column; gap: 3px; font-size: 13px; color: var(--muted); }
input, select, textarea {
  font: inherit;
  color: var(--text);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 6px 8px;
  min-width: 0;
}
button {
  font: inherit;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  border-radius: 6px;
  padding: 6px 12px;
  cursor: pointer;
}
button.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-text); }
button.danger { color: var(--err); }
button.small { padding: 2px 8px; font-size: 13px; }
.row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

.badge { display: inline-block; padding: 1px 8px; border-radius: 10px; font-size: 12px; }
.badge.open { background: var(--badge-open); }
.badge.active { background: var(--badge-active); }
.badge.done { background: var(--badge-done); }
.dot { display: inline-block; width: 9px; height: 9px; border-radius: 50%; margin-right: 6px; background: var(--muted); }
.dot.ok { background: var(--ok); }
.dot.err { background: var(--err); }
.muted { color: var(--muted); }
.lvl-warn { color: var(--warn); }
.lvl-error { color: var(--err); }

.msg { padding: 8px 12px; border-radius: 6px; margin-bottom: 12px; }
.msg.error { background: color-mix(in srgb, var(--err) 15%, transparent); color: var(--err); }
.msg.info { background: color-mix(in srgb, var(--accent) 12%, transparent); }
pre.token {
  background: var(--bg);
  border: 1px solid var(--border);
  padding: 10px;
  border-radius: 6px;
  white-space: pre-wrap;
  word-break: break-all;
}
.pairing { display: flex; gap: 32px; flex-wrap: wrap; margin-bottom: 8px; }
.pairing .big { font-size: 22px; font-weight: 700; font-family: ui-monospace, "SF Mono", Consolas, monospace; letter-spacing: 0.04em; }

.badge.queued { background: var(--badge-open); }
.badge.in_production { background: var(--badge-active); }
.badge.cancelled { background: color-mix(in srgb, var(--err) 18%, transparent); }
.swatch { display: inline-block; width: 16px; height: 16px; border-radius: 4px; border: 1px solid var(--border); vertical-align: middle; }
.grid-inline { display: flex; flex-wrap: wrap; gap: 10px; align-items: end; }
input.narrow { width: 90px; }
input.wide { min-width: 280px; }
input.label-input { width: 150px; }
input[type=color] { padding: 2px; width: 60px; height: 34px; }
label.check { flex-direction: row; align-items: center; gap: 6px; color: var(--text); }
h3 { font-size: 15px; margin: 20px 0 6px; }
.option-block { border: 1px solid var(--border); border-radius: 8px; padding: 10px; margin-bottom: 10px; }
.values { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; align-items: center; }
.value-row { display: inline-flex; gap: 4px; align-items: center; }