:root {
  --bg: #121417;
  --bg-panel: #1b1f24;
  --bg-panel-2: #22272e;
  --border: #30363d;
  --text: #e6edf3;
  --text-dim: #8b949e;
  --accent: #3fb950;
  --accent-dim: #2ea043;
  --danger: #f85149;
  --warn: #d29922;
  --radius: 8px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, "Segoe UI", Roboto, "Ubuntu", sans-serif;
  font-size: 15px;
  line-height: 1.45;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

header.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px;
  background: var(--bg-panel);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 8px;
}

header.topbar .brand { font-weight: 700; font-size: 1.05rem; }
header.topbar nav { display: flex; gap: 14px; flex-wrap: wrap; }

main { padding: 16px; max-width: 1100px; margin: 0 auto; }

.panel {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
  margin-bottom: 16px;
}

input, select, textarea, button {
  font-family: inherit;
  font-size: 0.95rem;
  background: var(--bg-panel-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 7px 10px;
}

textarea { width: 100%; min-height: 100px; }

button, .btn {
  cursor: pointer;
  background: var(--accent-dim);
  color: #04120a;
  border: none;
  font-weight: 600;
}
button:hover, .btn:hover { background: var(--accent); }
button.secondary, .btn.secondary { background: var(--bg-panel-2); color: var(--text); border: 1px solid var(--border); }
button.danger { background: var(--danger); color: #fff; }

table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
th, td { padding: 6px 8px; border-bottom: 1px solid var(--border); text-align: left; vertical-align: middle; }
th { color: var(--text-dim); font-weight: 600; }
tr:hover { background: rgba(255,255,255,0.03); }

.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.78rem;
  background: var(--bg-panel-2);
  border: 1px solid var(--border);
}
.badge.ok { color: var(--accent); border-color: var(--accent-dim); }
.badge.warn { color: var(--warn); border-color: var(--warn); }
.badge.danger { color: var(--danger); border-color: var(--danger); }

.error { color: var(--danger); margin: 8px 0; }
.muted { color: var(--text-dim); }

.toolbar { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-bottom: 12px; }

.login-wrap {
  display: flex; align-items: center; justify-content: center; min-height: 90vh;
}
.login-box { width: 100%; max-width: 360px; }
.login-box input { width: 100%; margin-bottom: 10px; }

.label-card {
  border: 1px dashed var(--border);
  border-radius: 6px;
  padding: 10px;
  display: inline-flex;
  gap: 10px;
  margin: 6px;
  background: #fff;
  color: #111;
  width: fit-content;
}
.label-card img { background: #fff; }
.label-card .meta { font-size: 0.8rem; }
.label-card .meta b { font-size: 0.95rem; }

code.mono { font-family: "SFMono-Regular", Consolas, monospace; background: var(--bg-panel-2); padding: 2px 5px; border-radius: 4px; }

@media (max-width: 640px) {
  main { padding: 10px; }
  table, thead, tbody, th, td, tr { display: block; }
  thead { display: none; }
  tr { border: 1px solid var(--border); border-radius: 6px; margin-bottom: 8px; padding: 6px; }
  td { border: none; display: flex; justify-content: space-between; gap: 8px; }
  td::before { content: attr(data-label); color: var(--text-dim); font-size: 0.78rem; }
}