/* web-filter-admin — schlankes Styling, an das SecTepe-Design-System
   (dunkle Topbar, Akzentfarbe) angelehnt. Bewusst self-contained, damit
   kein Frontend-Build noetig ist. */
:root {
  --bg: #0f1419;
  --panel: #ffffff;
  --ink: #1a1f26;
  --muted: #6b7280;
  --accent: #2563eb;
  --on: #dc2626;
  --off: #059669;
  --line: #e5e7eb;
}
* { box-sizing: border-box; }
body { margin: 0; font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  color: var(--ink); background: #f3f4f6; }
.topbar { background: var(--bg); color: #fff; padding: 14px 24px;
  display: flex; align-items: baseline; gap: 16px; }
.brand { font-weight: 700; font-size: 18px; }
.sub { color: #9ca3af; font-size: 13px; }
.container { max-width: 980px; margin: 24px auto; padding: 0 16px; }
.card { background: var(--panel); border: 1px solid var(--line);
  border-radius: 10px; padding: 20px; margin-bottom: 20px; }
.card h2 { margin: 0 0 12px; font-size: 18px; }
.hint, .muted { color: var(--muted); font-size: 13px; }
.grid { width: 100%; border-collapse: collapse; }
.grid th, .grid td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line);
  vertical-align: top; }
.badge { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 12px; }
.badge.on { background: #fee2e2; color: var(--on); }
.badge.off { background: #d1fae5; color: var(--off); }
.btn { border: 1px solid var(--line); background: #f9fafb; padding: 6px 12px;
  border-radius: 6px; cursor: pointer; font-size: 13px; }
.btn.primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.row { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 16px; }
.row input, .row select { padding: 7px 9px; border: 1px solid var(--line); border-radius: 6px; }
.row input[type=text] { min-width: 220px; }
.cols { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.list { list-style: none; padding: 0; margin: 0; }
.list li { padding: 4px 0; border-bottom: 1px dashed var(--line); font-size: 14px; }
.inline, .inline button { display: inline; }
.link { background: none; border: none; color: var(--accent); cursor: pointer;
  font-size: 12px; padding: 0 0 0 6px; }
code { background: #f3f4f6; padding: 1px 5px; border-radius: 4px; font-size: 13px; }
.foot { text-align: center; color: var(--muted); font-size: 12px; padding: 24px; }
.card.block { border-color: #fecaca; }
@media (max-width: 720px) { .cols { grid-template-columns: 1fr; } }