:root {
  --bg: #f3f4f6; --card: #fff; --ink: #111827; --muted: #6b7280;
  --line: #e5e7eb; --brand: #2563eb; --good: #059669; --warn: #d97706; --bad: #dc2626;
  --radius: 12px;
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 15px/1.45 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  padding-bottom: env(safe-area-inset-bottom);
}
#topbar {
  display: flex; align-items: center; gap: 16px; padding: 10px 16px;
  background: #111827; color: #fff; position: sticky; top: 0; z-index: 10;
}
.brand { font-weight: 700; }
#mainnav { display: flex; gap: 4px; flex: 1; flex-wrap: wrap; }
#mainnav a {
  color: #d1d5db; text-decoration: none; padding: 6px 12px; border-radius: 8px; font-size: 14px;
}
#mainnav a:hover { background: #1f2937; color: #fff; }
#mainnav a.active { background: var(--brand); color: #fff; }
main { max-width: 920px; margin: 0 auto; padding: 16px; }
.loading { color: var(--muted); padding: 40px; text-align: center; }

h1 { font-size: 20px; margin: 4px 0 16px; }
h2 { font-size: 16px; margin: 20px 0 10px; }
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 14px; margin-bottom: 12px;
}
.row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.spread { justify-content: space-between; }
.muted { color: var(--muted); font-size: 13px; }
.amt { font-variant-numeric: tabular-nums; font-weight: 600; }
.tag {
  font-size: 11px; font-weight: 600; padding: 2px 8px; border-radius: 999px;
  text-transform: uppercase; letter-spacing: .03em;
}
.tag.matched { background: #d1fae5; color: var(--good); }
.tag.unmatched { background: #fee2e2; color: var(--bad); }
.tag.partial { background: #fef3c7; color: var(--warn); }
.tag.ignored { background: #e5e7eb; color: var(--muted); }
.tag.portal { background: #ede9fe; color: #6d28d9; }
.tag.business { background: #dbeafe; color: #1d4ed8; }
.tag.personal { background: #fce7f3; color: #be185d; }
.tag.unknown { background: #f3f4f6; color: var(--muted); }

button, .btn {
  font: inherit; cursor: pointer; border: none; border-radius: 8px;
  padding: 8px 14px; background: var(--brand); color: #fff; font-weight: 600;
}
button:disabled { opacity: .5; cursor: default; }
.btn-ghost { background: transparent; color: #d1d5db; border: 1px solid #374151; }
.btn-sm { padding: 5px 10px; font-size: 13px; }
.btn-soft { background: #eef2ff; color: var(--brand); }
.btn-danger { background: #fef2f2; color: var(--bad); }
.btn-good { background: var(--good); }

input, select {
  font: inherit; padding: 8px 10px; border: 1px solid var(--line); border-radius: 8px; background: #fff;
}
label { font-size: 13px; color: var(--muted); display: block; margin-bottom: 4px; }

.drop {
  border: 2px dashed #c7d2fe; border-radius: var(--radius); padding: 26px; text-align: center;
  color: var(--muted); background: #fafbff; cursor: pointer;
}
.drop.hot { background: #eef2ff; border-color: var(--brand); color: var(--brand); }

table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 8px 6px; border-bottom: 1px solid var(--line); }
th { color: var(--muted); font-weight: 600; font-size: 12px; text-transform: uppercase; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }

.toast {
  position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%);
  background: #111827; color: #fff; padding: 10px 18px; border-radius: 999px; z-index: 50;
  box-shadow: 0 8px 24px rgba(0,0,0,.25); font-size: 14px;
}
.toast.bad { background: var(--bad); }

.authwrap { display: flex; justify-content: center; padding-top: 8vh; }
.stat { font-size: 24px; font-weight: 700; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.candidate { border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; margin-top: 6px; }
.conf { font-size: 12px; font-weight: 700; padding: 1px 7px; border-radius: 999px; }
.conf.hi { background: #d1fae5; color: var(--good); }
.conf.mid { background: #fef3c7; color: var(--warn); }
@media (max-width: 560px) { .grid3 { grid-template-columns: 1fr; } #mainnav a { padding: 6px 9px; } }