:root {
  --bg: #0f1419;
  --card: #1a2332;
  --text: #e8eef7;
  --muted: #9aa8bc;
  --accent: #3d8bfd;
  --ok: #3dd68c;
  --warn: #f5c451;
  --danger: #ff6b6b;
  --border: #2a3648;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}
a { color: var(--accent); }
.topbar {
  display: flex;
  gap: 1rem;
  align-items: center;
  padding: 0.75rem 1.25rem;
  border-bottom: 1px solid var(--border);
  background: #121a24;
  flex-wrap: wrap;
}
.brand { font-weight: 700; margin-right: auto; }
.topbar nav { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.topbar a { color: var(--text); text-decoration: none; font-size: 0.95rem; }
.container { max-width: 960px; margin: 0 auto; padding: 1.25rem; }
.footer {
  text-align: center;
  color: var(--muted);
  font-size: 0.85rem;
  padding: 2rem 1rem;
}
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem 1.25rem;
  margin: 1rem 0;
}
.narrow { max-width: 420px; margin: 3rem auto; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1rem; }
.stack { display: grid; gap: 0.75rem; }
.row { display: flex; gap: 0.5rem; flex-wrap: wrap; align-items: center; }
label { display: grid; gap: 0.35rem; font-size: 0.92rem; }
input, textarea, button {
  font: inherit;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: #0f1722;
  color: var(--text);
  padding: 0.55rem 0.7rem;
}
button {
  background: var(--accent);
  border: none;
  cursor: pointer;
  color: #fff;
  font-weight: 600;
}
button.danger { background: var(--danger); }
.link-btn { background: transparent; color: var(--muted); padding: 0; }
.muted { color: var(--muted); }
.success { color: var(--ok); }
.error { color: var(--danger); }
.warn { color: var(--warn); }
.pill {
  display: inline-block;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  background: #243044;
  font-size: 0.85rem;
}
.pill.ok { background: #1d3d2f; color: var(--ok); }
.pill.error { background: #3d2020; color: var(--danger); }
table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
th, td { text-align: left; padding: 0.5rem; border-bottom: 1px solid var(--border); vertical-align: top; }
.truncate { max-width: 320px; word-break: break-all; }
.actions form.inline { display: inline; }
.inbox-item { padding: 0.75rem 0; border-bottom: 1px solid var(--border); }
.inbox-item h3 { margin: 0 0 0.35rem; font-size: 1rem; }
.checkbox { display: flex; align-items: center; gap: 0.5rem; }
code { background: #0f1722; padding: 0.1rem 0.35rem; border-radius: 4px; }