:root {
  --bg: #0f1115;
  --card: #181b22;
  --fg: #e8eaed;
  --muted: #9aa0a8;
  --accent: #4f8cff;
  --error: #ff6b6b;
  --border: #2a2e37;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: var(--bg);
  color: var(--fg);
  line-height: 1.5;
}
.wrap { max-width: 640px; margin: 0 auto; padding: 2rem 1.25rem 3rem; }
.brand h1 { font-size: 1.4rem; letter-spacing: 0.02em; }
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
  margin-top: 1rem;
}
.row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
label { display: block; margin: 0.75rem 0; font-size: 0.9rem; color: #c4c8cf; }
input {
  display: block;
  width: 100%;
  margin-top: 0.3rem;
  padding: 0.6rem 0.7rem;
  background: #0e1014;
  color: var(--fg);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 1rem;
}
button {
  margin-top: 1rem;
  padding: 0.6rem 1.1rem;
  background: var(--accent);
  color: #fff;
  border: 0;
  border-radius: 8px;
  font-size: 1rem;
  cursor: pointer;
}
button.secondary { background: #2a2e37; }
.error {
  background: rgba(255, 107, 107, 0.12);
  border: 1px solid var(--error);
  color: var(--error);
  padding: 0.6rem 0.8rem;
  border-radius: 8px;
}
.qr { display: block; width: 200px; height: 200px; background: #fff; padding: 8px; border-radius: 8px; }
.secret code { background: #0e1014; padding: 0.2rem 0.4rem; border-radius: 6px; }
.entities { list-style: none; padding: 0; }
.entities li { padding: 0.4rem 0; border-bottom: 1px solid var(--border); }
.tag {
  font-size: 0.7rem;
  background: #2a3a55;
  color: #cfe0ff;
  padding: 0.1rem 0.4rem;
  border-radius: 5px;
  margin-left: 0.3rem;
}
.disclaimer { margin-top: 2rem; font-size: 0.78rem; color: #80858f; }

/* --- dashboard --- */
.wrap.wide { max-width: 1040px; }
nav.dash { display: flex; flex-wrap: wrap; gap: 0.25rem; margin: 0.5rem 0 1rem; }
nav.dash a {
  color: #c4c8cf; text-decoration: none; padding: 0.4rem 0.7rem;
  border: 1px solid var(--border); border-radius: 8px; font-size: 0.85rem;
}
nav.dash a.active { background: var(--accent); color: #fff; border-color: var(--accent); }
.tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 0.75rem; }
.tile { background: var(--card); border: 1px solid var(--border); border-radius: 10px; padding: 0.9rem; }
.tile h4 { margin: 0 0 0.4rem; font-size: 0.95rem; }
.tile .kpi { display: flex; justify-content: space-between; font-size: 0.85rem; padding: 0.15rem 0; color: #c4c8cf; }
.tile .kpi b { color: var(--fg); }
.pos { color: #3fb950; } .neg { color: #f85149; }
table.data { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
table.data th, table.data td { padding: 0.45rem 0.5rem; border-bottom: 1px solid var(--border); text-align: left; }
table.data td.num, table.data th.num { text-align: right; font-variant-numeric: tabular-nums; }
.split-bar { display: flex; height: 14px; border-radius: 7px; overflow: hidden; margin-top: 0.3rem; }
.split-bar .s { background: #3fb950; } .split-bar .m { background: #d29922; } .split-bar .n { background: #f85149; }
.badge { font-size: 0.7rem; padding: 0.1rem 0.4rem; border-radius: 5px; }
.badge.ok { background: #14361f; color: #6ee787; }
.badge.err { background: #3a1416; color: #ff8a8a; }
.badge.warn { background: #3a2f12; color: #ffd479; }
select.inline, .inline-form button { font-size: 0.8rem; padding: 0.25rem 0.4rem; background: #0e1014; color: var(--fg); border: 1px solid var(--border); border-radius: 6px; }
.muted { color: #80858f; }
.estimate-note { font-size: 0.75rem; color: #80858f; margin: 0.5rem 0; }