:root {
  --bg: #0e0e0e;
  --card: #161616;
  --border: #2a2a2a;
  --text: #ececec;
  --muted: #8a8a8a;
  --accent: #6fbf63;
  --danger: #d45454;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, Segoe UI, sans-serif;
  background: var(--bg);
  color: var(--text);
}
.wrap { max-width: 520px; margin: 64px auto; padding: 0 20px; }
.wrap.wide { max-width: 980px; }
h1 { margin: 0 0 8px; font-size: 28px; }
h2 { margin: 0 0 14px; font-size: 18px; }
.muted { color: var(--muted); font-size: 14px; }
.btn {
  display: inline-block;
  background: var(--accent);
  color: #0b0b0b;
  border: 0;
  border-radius: 8px;
  padding: 10px 16px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
}
.btn.ghost { background: transparent; color: var(--text); border: 1px solid var(--border); }
.btn.danger { background: var(--danger); color: #fff; }
.btn.small { padding: 6px 10px; font-size: 12px; }
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 18px;
  margin: 18px 0;
}
.top { display: flex; justify-content: space-between; align-items: start; gap: 12px; }
.grid { display: grid; gap: 12px; grid-template-columns: 1fr 1fr; }
.grid label { display: flex; flex-direction: column; gap: 6px; font-size: 13px; color: var(--muted); }
.grid label:nth-child(3),
.grid label:nth-child(4) { grid-column: 1 / -1; }
input {
  background: #101010;
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  padding: 10px 12px;
}
.ok { color: var(--accent); font-size: 13px; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--border); vertical-align: top; }
th { color: var(--muted); font-weight: 500; }
code { font-size: 12px; background: #101010; padding: 2px 6px; border-radius: 4px; }
.actions { display: flex; gap: 6px; flex-wrap: wrap; }
.badge { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 11px; }
.badge.on { background: #1d3a1d; color: #8fe08f; }
.badge.off { background: #3a1d1d; color: #e08f8f; }

@media (max-width: 720px) {
  .grid { grid-template-columns: 1fr; }
}