:root {
  --bg: #111;
  --fg: #f2f2f2;
  --muted: #999;
  --line: #2a2a2a;
  --accent: #5b9cff;
  --card: #1a1a1a;
  --err: #ff6b6b;
}
* { box-sizing: border-box; }
body.admin {
  margin: 0;
  font-family: ui-sans-serif, system-ui, sans-serif;
  background: var(--bg);
  color: var(--fg);
}
.bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.9rem 1.2rem;
  border-bottom: 1px solid var(--line);
}
.bar button, .stack button, .card button {
  background: var(--accent);
  color: #fff;
  border: 0;
  border-radius: 8px;
  padding: 0.55rem 0.9rem;
  cursor: pointer;
}
.admin-wrap { max-width: 960px; margin: 0 auto; padding: 1.2rem; display: grid; gap: 1rem; }
.panel {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 1rem;
}
.stack { display: grid; gap: 0.7rem; }
label { display: grid; gap: 0.3rem; font-size: 0.9rem; color: var(--muted); }
input, textarea, select {
  background: #0d0d0d;
  color: var(--fg);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0.55rem 0.7rem;
  font: inherit;
}
.check { display: flex; align-items: center; gap: 0.5rem; }
.list { padding-left: 1.1rem; color: var(--muted); }
.hint { color: var(--muted); font-size: 0.85rem; }
.toast { background: #17301f; border: 1px solid #2f6b45; padding: 0.6rem 0.8rem; border-radius: 8px; }
table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
th, td { text-align: left; padding: 0.45rem; border-bottom: 1px solid var(--line); }
body.login {
  min-height: 100vh;
  display: grid;
  place-items: center;
}
.card {
  width: min(360px, 92vw);
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 1.2rem;
  display: grid;
  gap: 0.8rem;
}
.err { color: var(--err); margin: 0; }