:root {
  --bg: #0b0f14;
  --surface: #121820;
  --border: #2a3548;
  --text: #e8edf5;
  --muted: #8b9bb4;
  --accent: #5eead4;
  --ok: #34d399;
  --bad: #f87171;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: "Segoe UI", system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}
.shell { max-width: 1200px; margin: 0 auto; padding: 1.5rem; }
.login-card { max-width: 420px; margin: 4rem auto; background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 2rem; }
.lede { color: var(--muted); margin: 0.75rem 0 1.5rem; line-height: 1.5; }
label { display: grid; gap: 0.35rem; font-size: 0.9rem; color: var(--muted); margin-bottom: 1rem; }
input { padding: 0.65rem 0.75rem; border-radius: 8px; border: 1px solid var(--border); background: #0e131a; color: var(--text); }
.btn { border: 1px solid var(--border); background: transparent; color: var(--text); border-radius: 8px; padding: 0.55rem 0.9rem; cursor: pointer; text-decoration: none; display: inline-flex; align-items: center; }
.btn.primary { background: var(--accent); color: #042f2e; border-color: transparent; font-weight: 600; width: 100%; justify-content: center; }
.btn.ghost:hover { border-color: var(--accent); color: var(--accent); }
.error { color: var(--bad); margin-top: 0.75rem; font-size: 0.9rem; }
.topbar { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; margin-bottom: 1.5rem; align-items: flex-start; }
.topbar h1 { font-size: 1.5rem; }
.topbar-actions { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.muted { color: var(--muted); font-size: 0.9rem; margin-top: 0.25rem; }
.filters { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1rem; align-items: center; }
.chip { border: 1px solid var(--border); background: var(--surface); color: var(--muted); border-radius: 999px; padding: 0.35rem 0.75rem; cursor: pointer; }
.chip.active { border-color: var(--accent); color: var(--accent); }
#search { margin-left: auto; min-width: 200px; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1rem; }
.site-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem;
  display: grid;
  gap: 0.65rem;
}
.site-card h2 { font-size: 1rem; }
.site-card .domain { color: var(--muted); font-size: 0.85rem; word-break: break-all; }
.badge { display: inline-block; font-size: 0.72rem; padding: 0.15rem 0.5rem; border-radius: 999px; border: 1px solid var(--border); color: var(--muted); }
.status { font-size: 0.85rem; }
.status.ok { color: var(--ok); }
.status.bad { color: var(--bad); }
.links { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.footer { margin-top: 2rem; padding-top: 1rem; border-top: 1px solid var(--border); color: var(--muted); font-size: 0.85rem; }