:root {
  --bg: #0c0e14;
  --panel: #141823;
  --panel-2: #1b202e;
  --border: #262d3d;
  --text: #e6e9f0;
  --muted: #8b93a7;
  --accent: #6d8bff;
  --accent-soft: #243056;
  --green: #46d39a;
  --amber: #e6b450;
  --red: #f06767;
  --radius: 10px;
  font-synthesis: none;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  background: var(--bg);
  color: var(--text);
  font: 14px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}
.hidden { display: none !important; }
.muted { color: var(--muted); }
.error { color: var(--red); }

/* ── Login ───────────────────────────────────────────── */
.login-wrap {
  min-height: 100%;
  display: grid;
  place-items: center;
}
.login-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 36px 32px;
  width: 320px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  box-shadow: 0 24px 60px rgba(0,0,0,.45);
}
.brand {
  font-weight: 700;
  letter-spacing: .3px;
  font-size: 18px;
}
.brand span { color: var(--accent); margin: 0 3px; }
input, button, textarea, select {
  font: inherit;
  border-radius: 8px;
}
input, textarea, select {
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 10px 12px;
  outline: none;
}
input:focus, textarea:focus, select:focus { border-color: var(--accent); }
button {
  background: var(--accent);
  border: none;
  color: #fff;
  padding: 10px 14px;
  cursor: pointer;
  font-weight: 600;
}
button:hover { filter: brightness(1.08); }
button.ghost {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--muted);
  font-weight: 500;
  padding: 7px 12px;
}
button.ghost:hover { color: var(--text); border-color: var(--accent); }

/* ── App shell ───────────────────────────────────────── */
#app { display: grid; grid-template-columns: 220px 1fr; height: 100%; }
.sidebar {
  background: var(--panel);
  border-right: 1px solid var(--border);
  padding: 22px 16px;
  display: flex;
  flex-direction: column;
}
.sidebar nav { margin-top: 28px; display: flex; flex-direction: column; gap: 2px; }
.sidebar nav a {
  padding: 9px 12px;
  border-radius: 8px;
  color: var(--muted);
  cursor: pointer;
  font-weight: 500;
}
.sidebar nav a:hover { background: var(--panel-2); color: var(--text); }
.sidebar nav a.active { background: var(--accent-soft); color: #fff; }
.sidebar-foot { margin-top: auto; display: flex; flex-direction: column; gap: 8px; }
main { padding: 28px 32px; overflow: auto; }
.loading { color: var(--muted); padding: 40px 0; }

h1 { font-size: 20px; margin: 0 0 4px; }
h2 { font-size: 15px; margin: 28px 0 12px; color: var(--muted); font-weight: 600; text-transform: uppercase; letter-spacing: .5px; }
.sub { color: var(--muted); margin: 0 0 24px; }

/* ── Cards / stats ───────────────────────────────────── */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 14px; }
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
}
.card .n { font-size: 28px; font-weight: 700; }
.card .l { color: var(--muted); font-size: 12px; margin-top: 4px; text-transform: uppercase; letter-spacing: .5px; }

/* ── Tables ──────────────────────────────────────────── */
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); }
th { color: var(--muted); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .4px; }
tbody tr:hover { background: var(--panel); }
td.click { color: var(--accent); cursor: pointer; }
td.click:hover { text-decoration: underline; }
.pill {
  display: inline-block;
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  border: 1px solid var(--border);
}
.pill.green { color: var(--green); border-color: #1f4d3a; background: #11271d; }
.pill.amber { color: var(--amber); border-color: #4d3f1f; background: #271f11; }
.pill.red { color: var(--red); border-color: #4d1f1f; background: #271111; }
.pill.blue { color: var(--accent); border-color: var(--accent-soft); background: #16203d; }

/* ── Forms ───────────────────────────────────────────── */
.form { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; max-width: 520px; display: grid; gap: 12px; }
.form label { font-size: 12px; color: var(--muted); display: grid; gap: 5px; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.banner { background: var(--accent-soft); border: 1px solid var(--accent); border-radius: 8px; padding: 10px 14px; margin-bottom: 18px; font-size: 13px; }
.banner.warn { background: #271f11; border-color: #4d3f1f; color: var(--amber); }

/* ── Drawer ──────────────────────────────────────────── */
.drawer {
  position: fixed; top: 0; right: 0; bottom: 0;
  width: min(720px, 80vw);
  background: var(--panel);
  border-left: 1px solid var(--border);
  box-shadow: -24px 0 60px rgba(0,0,0,.5);
  display: flex; flex-direction: column;
  z-index: 50;
}
.drawer-head {
  display: flex; justify-content: space-between; align-items: center;
  padding: 16px 20px; border-bottom: 1px solid var(--border); font-weight: 600;
}
.drawer-body {
  margin: 0; padding: 18px 20px; overflow: auto; flex: 1;
  font: 12px/1.6 "SF Mono", ui-monospace, Menlo, monospace;
  color: var(--text); white-space: pre-wrap; word-break: break-word;
}
.bar { display: flex; gap: 10px; align-items: center; margin-bottom: 16px; flex-wrap: wrap; }
.bar select { padding: 7px 10px; }
.score { font-variant-numeric: tabular-nums; }
.eval-grid { display: grid; gap: 10px; }
.metric { display: flex; justify-content: space-between; padding: 8px 12px; background: var(--panel-2); border-radius: 8px; }
.metric .v { font-weight: 700; font-variant-numeric: tabular-nums; }