:root {
  --bg: #0f1419;
  --card: #1a2332;
  --border: #2d3a4f;
  --text: #e7ecf3;
  --muted: #8b9bb4;
  --accent: #3d8bfd;
  --ok: #3ecf8e;
  --err: #f07178;
}

* { box-sizing: border-box; }
.admin-body {
  margin: 0;
  font-family: "Segoe UI", Tahoma, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

.top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--border);
  background: #121a26;
}
.top nav a { color: var(--accent); margin-left: 1rem; text-decoration: none; }
.admin-nav a.active { font-weight: 700; text-decoration: underline; }
.perm-row label { display: block; margin: 0.35rem 0; font-size: 0.9rem; }
pre.json-out {
  margin: 0;
  padding: 0.75rem;
  background: #121a26;
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: auto;
  max-height: 420px;
  direction: ltr;
  text-align: left;
  font-size: 0.85rem;
  white-space: pre-wrap;
  word-break: break-word;
}
.muted { color: var(--muted); }
.small { font-size: 0.85rem; }

.wrap { max-width: 1100px; margin: 0 auto; padding: 1.5rem; }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.stat {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem;
}
.stat .label { display: block; font-size: 0.8rem; color: var(--muted); }
.stat .num { font-size: 1.5rem; font-weight: 600; }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem 1.25rem;
  margin-bottom: 1rem;
}
.card h2 { margin: 0 0 0.75rem; font-size: 1.05rem; }

.table-wrap { overflow: auto; }
table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
th, td { border-bottom: 1px solid var(--border); padding: 0.5rem 0.4rem; text-align: right; }
th { color: var(--muted); font-weight: 600; }

.login-card {
  max-width: 380px;
  margin: 4rem auto;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
}
.login-card label { display: block; margin-top: 0.75rem; font-size: 0.85rem; color: var(--muted); }
.login-card input {
  width: 100%;
  padding: 0.5rem;
  margin-top: 0.25rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: #121a26;
  color: var(--text);
}
.login-card button {
  width: 100%;
  margin-top: 1rem;
  padding: 0.55rem;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 6px;
  font-weight: 600;
  cursor: pointer;
}
.err { color: var(--err); }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  align-items: end;
}
.form-row .full { grid-column: 1 / -1; }
.form-row label { display: block; font-size: 0.8rem; color: var(--muted); margin-bottom: 0.2rem; }
.form-row input {
  width: 100%;
  padding: 0.45rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: #121a26;
  color: var(--text);
}
.form-row button {
  grid-column: 1 / -1;
  justify-self: start;
  padding: 0.5rem 1rem;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 600;
}

.banner {
  padding: 0.85rem 1rem;
  border-radius: 8px;
  margin-bottom: 1rem;
  border: 1px solid var(--border);
}
.banner.ok { border-color: rgba(62, 207, 142, 0.4); background: rgba(62, 207, 142, 0.08); }
.banner.err { border-color: rgba(240, 113, 120, 0.45); color: #f5b5b8; }
.banner code.block {
  display: block;
  margin-top: 0.5rem;
  padding: 0.5rem;
  background: #121a26;
  border-radius: 6px;
  word-break: break-all;
  direction: ltr;
  text-align: left;
}

.actions details { margin-bottom: 0.35rem; }
.inline-form { margin-top: 0.5rem; padding: 0.5rem; background: #121a26; border-radius: 6px; }
.inline-form input[type="number"], .inline-form input[type="text"] { width: 100%; margin-bottom: 0.35rem; }
.inline { display: inline; }
button.secondary { background: #3d5a80; }
button.danger { background: #a44; }

code { font-size: 0.85em; }