:root {
  --aqua: #0891B2;
  --aqua-deep: #0E7490;
  --aqua-light: #E0F2FE;
  --ink: #0F172A;
  --slate-soft: #475569;
  --slate-border: #E2E8F0;
  --slate-bg: #F8FAFC;
  --slate-bg-2: #F1F5F9;
  --warm: #F59E0B;
  --green: #16A34A;
  --rose: #E11D48;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Inter', 'Segoe UI', sans-serif;
  color: var(--ink);
  background: var(--slate-bg);
  line-height: 1.45;
  font-size: 14px;
}
header.topbar {
  background: linear-gradient(135deg, var(--aqua-deep) 0%, var(--aqua) 100%);
  color: white;
  padding: 12px 24px;
  display: flex;
  align-items: center;
  gap: 24px;
  position: sticky; top: 0; z-index: 50;
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}
header.topbar .brand { font-weight: 800; font-size: 18px; letter-spacing: -0.01em; margin-right: 12px; }
header.topbar .brand small { font-weight: 500; opacity: 0.85; margin-left: 6px; font-size: 12px; }
header.topbar nav { display: flex; gap: 4px; flex: 1; }
header.topbar nav a {
  color: white; text-decoration: none; padding: 6px 12px; border-radius: 6px;
  font-size: 13px; font-weight: 500; opacity: 0.85;
}
header.topbar nav a:hover { background: rgba(255,255,255,0.1); opacity: 1; }
header.topbar nav a.active { background: rgba(255,255,255,0.18); opacity: 1; }
header.topbar .creds { font-size: 12px; opacity: 0.85; }
main { max-width: 1400px; margin: 0 auto; padding: 24px; }
h1 { font-size: 22px; margin: 0 0 4px; font-weight: 700; letter-spacing: -0.01em; }
h2 { font-size: 16px; margin: 0 0 6px; font-weight: 700; letter-spacing: -0.005em; }
.lede { color: var(--slate-soft); margin: 0 0 18px; font-size: 13px; }

.card {
  background: white; border: 1px solid var(--slate-border);
  border-radius: 10px; padding: 16px 18px;
  box-shadow: 0 1px 2px rgba(15,23,42,0.04);
}
.card-flat { padding: 0; overflow: hidden; }

.stats {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px; margin-bottom: 20px;
}
.stat {
  background: white; border: 1px solid var(--slate-border); border-radius: 10px;
  padding: 14px 16px;
}
.stat .num { font-size: 22px; font-weight: 800; letter-spacing: -0.01em; line-height: 1; }
.stat .lbl { font-size: 11px; color: var(--slate-soft); text-transform: uppercase;
              letter-spacing: 0.06em; margin-top: 6px; font-weight: 600; }

table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 8px 12px; border-bottom: 1px solid var(--slate-border); vertical-align: middle; }
th { font-size: 11px; font-weight: 700; text-transform: uppercase;
     letter-spacing: 0.06em; color: var(--slate-soft);
     background: var(--slate-bg-2); }
th.sort { cursor: pointer; user-select: none; }
th.sort:hover { color: var(--ink); }
th.sort .arr { font-size: 9px; margin-left: 3px; opacity: 0.4; }
th.sort.active .arr { opacity: 1; color: var(--aqua-deep); }
td.num { text-align: right; font-variant-numeric: tabular-nums; font-weight: 600; }
tbody tr { cursor: pointer; }
tbody tr:hover td { background: var(--slate-bg); }
td a { color: var(--aqua-deep); text-decoration: none; }
td a:hover { text-decoration: underline; }

.pill {
  display: inline-block; padding: 1px 7px; border-radius: 999px;
  font-size: 10px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.04em;
}
.pill-aqua { background: #CFFAFE; color: #0E7490; }
.pill-blue { background: #DBEAFE; color: #1E40AF; }
.pill-purple { background: #F3E8FF; color: #6B21A8; }
.pill-green { background: #DCFCE7; color: #166534; }
.pill-amber { background: #FEF3C7; color: #92400E; }
.pill-cyan { background: #E0F2FE; color: #075985; }
.pill-gray { background: #E2E8F0; color: #334155; }
.pill-rose { background: #FFE4E6; color: #9F1239; }

.filters {
  display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px;
  align-items: center; padding: 10px 14px; background: white;
  border: 1px solid var(--slate-border); border-radius: 10px;
}
.filters label { font-size: 11px; color: var(--slate-soft);
                  text-transform: uppercase; font-weight: 700; letter-spacing: 0.05em; }
.filters select, .filters input[type=search] {
  border: 1px solid var(--slate-border); border-radius: 6px; padding: 5px 9px;
  font-size: 13px; background: white; color: var(--ink); font-family: inherit;
}
.filters input[type=search] { min-width: 220px; }
.filters select:focus, .filters input:focus { outline: 2px solid var(--aqua); outline-offset: 0; }
.filters .right { margin-left: auto; display: flex; gap: 8px; align-items: center; }

.btn {
  background: var(--aqua-deep); color: white; border: none; border-radius: 6px;
  padding: 6px 12px; font-size: 13px; font-weight: 600; cursor: pointer;
  text-decoration: none; display: inline-block;
}
.btn:hover { background: var(--aqua); }
.btn-ghost { background: transparent; color: var(--aqua-deep);
              border: 1px solid var(--slate-border); }
.btn-ghost:hover { background: var(--slate-bg-2); }

.name-mask {
  font-family: 'SF Mono', Menlo, monospace; font-size: 12px;
  background: var(--slate-bg-2); padding: 1px 5px; border-radius: 3px;
}
.badge-existing {
  font-size: 9px; background: #FEF3C7; color: #92400E;
  padding: 1px 5px; border-radius: 3px; font-weight: 800;
  margin-left: 6px; vertical-align: middle; letter-spacing: 0.04em;
}
.yesno-yes { color: var(--green); font-weight: 700; }
.yesno-no { color: #94A3B8; }
.yesno-maybe { color: var(--warm); font-weight: 600; }

.empty {
  text-align: center; padding: 40px 20px; color: var(--slate-soft);
  font-size: 13px; font-style: italic;
}
.skeleton { color: var(--slate-soft); padding: 24px; text-align: center; }

.grid-2 { display: grid; grid-template-columns: 2fr 1fr; gap: 18px; }
@media (max-width: 1100px) { .grid-2 { grid-template-columns: 1fr; } }

.breadcrumb { font-size: 12px; color: var(--slate-soft); margin-bottom: 6px; }
.breadcrumb a { color: var(--aqua-deep); text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }

#loadProgress {
  position: fixed; bottom: 0; left: 0; right: 0;
  background: white; padding: 10px 14px;
  border-top: 1px solid var(--slate-border);
  font-size: 12px; color: var(--slate-soft);
  display: flex; align-items: center; gap: 10px;
  box-shadow: 0 -1px 3px rgba(0,0,0,0.04);
}
#loadProgress .bar { flex: 1; height: 4px; background: var(--slate-bg-2); border-radius: 2px; overflow: hidden; }
#loadProgress .bar > span { display: block; height: 100%; background: var(--aqua); width: 0%; transition: width 0.2s; }