:root {
  --bg: #0f1115;
  --panel: #171a21;
  --border: #2a2e38;
  --text: #e6e8ec;
  --muted: #9aa1ac;
  --accent: #4f8cff;
  --ok: #3ecf8e;
  --warn: #e2b93b;
  --danger: #e2543b;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
}

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

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 24px;
  border-bottom: 1px solid var(--border);
  background: var(--panel);
}

.topbar .brand { font-weight: 600; }
.topbar nav a { margin-right: 16px; color: var(--muted); }
.topbar nav a.active, .topbar nav a:hover { color: var(--text); }

.container { padding: 24px; max-width: 1100px; margin: 0 auto; }

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px 20px;
  margin-bottom: 20px;
}

.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 16px; }
.stat { text-align: center; }
.stat .value { font-size: 28px; font-weight: 700; }
.stat .label { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .04em; }

table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--border); }
th { color: var(--muted); font-weight: 500; font-size: 12px; text-transform: uppercase; }
tr:hover td { background: rgba(255,255,255,0.02); }

.badge { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 12px; font-weight: 600; }
.badge.granted { background: rgba(62,207,142,.15); color: var(--ok); }
.badge.denied { background: rgba(226,84,59,.15); color: var(--danger); }
.badge.pending_manual_review { background: rgba(226,185,59,.15); color: var(--warn); }

form.inline { display: inline; }

button, .btn {
  background: var(--accent);
  color: white;
  border: none;
  padding: 8px 14px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 13px;
}
button.secondary { background: transparent; border: 1px solid var(--border); color: var(--text); }
button.danger { background: var(--danger); }
button:hover { opacity: .9; }

.filters { display: flex; gap: 10px; margin-bottom: 16px; flex-wrap: wrap; }
.filters select, .filters input {
  background: #10131a;
  border: 1px solid var(--border);
  color: var(--text);
  padding: 6px 10px;
  border-radius: 6px;
}

.login-wrap { display: flex; align-items: center; justify-content: center; height: 100vh; }
.login-card { width: 320px; }
.login-card input { width: 100%; padding: 10px; margin-bottom: 10px; background: #10131a; border: 1px solid var(--border); color: var(--text); border-radius: 6px; }
.error { color: var(--danger); margin-bottom: 10px; }
.muted { color: var(--muted); }
.gate-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }

.userbox a { margin-left: 16px; color: var(--muted); }
.userbox a.active, .userbox a:hover { color: var(--text); }
.ok-msg { color: var(--ok); }
.form-grid input[type=text], .form-grid input[type=password], .form-grid input[type=email], .form-grid input[type=number],
.form-grid select, .form-grid textarea {
  background: #10131a; border: 1px solid var(--border); color: var(--text); padding: 6px 10px; border-radius: 6px;
}
.form-grid textarea { width: 100%; min-height: 70px; font-family: inherit; }
.badge.role { background: rgba(79,140,255,.15); color: var(--accent); }
.badge.inactive { background: rgba(154,161,172,.15); color: var(--muted); }
td.num, th.num { text-align: right; }
tr.weekend td { background: rgba(79,140,255,.05); }
tr.total td { font-weight: 700; border-top: 2px solid var(--border); }
.bar { display: inline-block; height: 10px; border-radius: 2px; vertical-align: middle; }
.bar.total { background: var(--accent); }
.bar.qr { background: var(--warn); }
.toolbar { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-bottom: 16px; }
.toolbar select { background: #10131a; border: 1px solid var(--border); color: var(--text); padding: 6px 10px; border-radius: 6px; }
.topbar { gap: 16px; }
.topbar nav { flex: 1; }
.userbox { white-space: nowrap; }

.setup-card { width: 380px; }
.qr { text-align: center; margin: 12px 0; }
.qr svg { background: #fff; padding: 6px; border-radius: 6px; }
code.secret { display: inline-block; margin-top: 4px; padding: 4px 8px; background: #10131a; border: 1px solid var(--border); border-radius: 4px; letter-spacing: .05em; user-select: all; }
ol.muted { padding-left: 18px; }
@media (max-width: 720px) {
  .topbar { flex-wrap: wrap; padding: 12px 16px; }
  .container { padding: 16px; }
  .login-card, .setup-card { width: calc(100vw - 32px); }
  table { font-size: 13px; }
  th, td { padding: 6px; }
}