:root {
  color-scheme: dark;
  --bg: #0b1726;
  --surface: #13243a;
  --surface-subtle: #182c44;
  --text: #eaf1f8;
  --muted: #9fb0c2;
  --line: #29415a;
  --line-strong: #3a5672;
  --accent: #6bb4ef;
  --accent-hover: #9ad2fb;
  --accent-soft: #1b3852;
  --success-bg: #173d32;
  --success: #83d6a6;
  --warning-bg: #493d1d;
  --warning: #f0cf73;
  --danger-bg: #4a252c;
  --danger: #ff9ba7;
  --neutral-bg: #26394d;
  --neutral: #c1ceda;
  --shadow: 0 1px 2px rgba(0, 0, 0, .22), 0 12px 28px rgba(0, 0, 0, .16);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.55 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-underline-offset: 3px; }
a:hover { color: var(--accent-hover); }
.site-header {
  min-height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px max(24px, calc((100% - 1180px) / 2));
  background: var(--surface);
  border-bottom: 1px solid var(--line);
}
.brand-group { display: grid; gap: 1px; min-width: max-content; }
.brand { color: var(--text); font-size: 19px; font-weight: 760; letter-spacing: -.02em; text-decoration: none; }
.brand-subtitle { color: var(--muted); font-size: 11px; letter-spacing: .06em; text-transform: uppercase; }
.header-actions { display: flex; align-items: center; justify-content: flex-end; flex-wrap: wrap; gap: 8px 12px; }
.header-actions form { display: flex; }
.header-link { font-size: 13px; font-weight: 650; text-decoration: none; white-space: nowrap; }
.main-nav { overflow-x: auto; background: var(--surface); border-bottom: 1px solid var(--line); scrollbar-width: thin; }
.nav-inner { width: min(1180px, 100%); display: flex; gap: 4px; margin: 0 auto; padding: 8px 16px; }
.main-nav a { color: #c4d1de; border-radius: 6px; padding: 7px 9px; font-size: 13px; font-weight: 580; text-decoration: none; white-space: nowrap; }
.main-nav a:hover { color: var(--accent); background: var(--accent-soft); }
.container { width: min(1120px, calc(100% - 32px)); min-height: calc(100vh - 210px); margin: 34px auto 52px; }
.footer { display: flex; justify-content: space-between; gap: 16px; width: min(1120px, calc(100% - 32px)); margin: 0 auto; padding: 24px 0 32px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12px; }
.page-heading { display: flex; justify-content: space-between; align-items: start; gap: 24px; }
h1 { margin: 4px 0 20px; font-size: clamp(28px, 4vw, 40px); line-height: 1.15; letter-spacing: -.035em; }
h2 { margin: 0 0 12px; font-size: 18px; letter-spacing: -.015em; }
.eyebrow { margin: 0; color: var(--muted); font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.muted { color: var(--muted); }
.badge, .status { display: inline-block; border: 1px solid transparent; border-radius: 999px; padding: 4px 8px; font-size: 11px; font-weight: 750; letter-spacing: .025em; line-height: 1.2; white-space: nowrap; }
.badge { background: var(--accent-soft); color: var(--accent); }
.status-warning { background: var(--warning-bg); color: var(--warning); white-space: nowrap; }
.status-danger { background: var(--danger-bg); color: var(--danger); }
.status-success, .status[data-status="FRESH"], .status[data-status="OK"] { background: var(--success-bg); color: var(--success); }
.status-neutral, .status[data-status="NOOP"], .status[data-status="UNKNOWN"], .status[data-status="INFO"], .status[data-status="info"] { background: var(--neutral-bg); color: var(--neutral); }
.status[data-status="MOCK"], .status[data-status="WARNING"], .status[data-status="warning"], .status[data-status="DELAYED"], .status[data-status="STALE"], .status[data-status="RATE_LIMITED"] { background: var(--warning-bg); color: var(--warning); }
.status[data-status="DISABLED"], .status[data-status="ERROR"], .status[data-status="PROVIDER_DOWN"], .status[data-status="MISSING"], .status[data-status="CRITICAL"], .status[data-status="critical"], .status[data-status="REJECTED"], .status[data-status="DO_NOT_ENTER"] { background: var(--danger-bg); color: var(--danger); }
.warning, .error, .notice { padding: 12px 14px; border-radius: 8px; }
.warning { margin: 20px 0; background: var(--warning-bg); color: var(--warning); }
.error { background: var(--danger-bg); color: var(--danger); }
.notice { background: #163954; color: #bfe1fb; }
.grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.dashboard-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.setup-grid { display: grid; grid-template-columns: minmax(280px, .8fr) minmax(360px, 1.2fr); gap: 18px; align-items: start; }
.card, .auth-card { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 24px; box-shadow: var(--shadow); }
.card-label { margin: 0 0 12px; color: var(--muted); font-size: 12px; font-weight: 750; letter-spacing: .07em; text-transform: uppercase; }
.section { margin-top: 18px; }
.row { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 10px 0; border-bottom: 1px solid var(--line); }
.table-wrap { overflow-x: auto; }
table { width: 100%; border: 1px solid var(--line); border-radius: 10px; border-collapse: separate; border-spacing: 0; overflow: hidden; background: var(--surface); }
th, td { padding: 12px 14px; border-bottom: 1px solid var(--line); text-align: left; white-space: nowrap; }
th { background: var(--surface-subtle); color: var(--muted); font-size: 11px; font-weight: 750; letter-spacing: .045em; text-transform: uppercase; }
tbody tr:nth-child(even) { background: #15283e; }
tbody tr:last-child td { border-bottom: 0; }
td.numeric, th.numeric { text-align: right; font-variant-numeric: tabular-nums; }
.metric { margin: 0 0 12px; font-size: 30px; font-weight: 760; font-variant-numeric: tabular-nums; letter-spacing: -.03em; }
.metric small { color: var(--muted); font-size: 14px; font-weight: 600; letter-spacing: 0; }
.break-all { overflow-wrap: anywhere; }
.auth-card { max-width: 480px; margin: 6vh auto; }
.recovery-card { max-width: 620px; }
dl { margin: 0; }
dl div { display: flex; justify-content: space-between; gap: 20px; padding: 10px 0; border-bottom: 1px solid var(--line); }
dl div:last-child { border-bottom: 0; }
dt { color: var(--muted); }
dd { margin: 0; font-weight: 600; text-align: right; }
.stack { display: grid; gap: 10px; }
form p { display: grid; gap: 6px; margin: 0 0 12px; }
label { color: #cbd7e3; font-size: 13px; font-weight: 680; }
.helptext { color: var(--muted); font-size: 12px; }
.errorlist { margin: 0; padding: 10px 12px; border-radius: 7px; background: var(--danger-bg); color: var(--danger); list-style: none; font-size: 13px; }
input, select, textarea { width: 100%; padding: 11px 12px; border: 1px solid var(--line-strong); border-radius: 7px; background: #0f2033; color: var(--text); font: inherit; }
input:focus { outline: 3px solid #254d6c; border-color: var(--accent); }
button { font: inherit; cursor: pointer; }
.button, .primary, .secondary, .danger, .danger-outline { display: inline-flex; align-items: center; justify-content: center; min-height: 38px; border-radius: 7px; padding: 9px 14px; font-weight: 700; line-height: 1.2; text-decoration: none; }
.primary { border: 1px solid var(--accent); background: var(--accent); color: #07131f; }
.primary:hover { background: var(--accent-hover); color: #07131f; }
.secondary { border: 1px solid var(--line-strong); background: var(--surface-subtle); color: var(--text); }
.danger { border: 1px solid #bd5c68; background: #a54450; color: #fff; }
.danger:hover { color: #fff; background: #bd5c68; }
.danger-outline { border: 1px solid #8d4c57; background: transparent; color: var(--danger); }
button:disabled, .button[aria-disabled="true"] { cursor: not-allowed; opacity: .55; }
.button-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.action-link { display: inline-block; font-weight: 700; }
.link-button { border: 0; padding: 0; background: transparent; color: var(--accent); }
.details-box { margin: 16px 0; border: 1px solid var(--line); border-radius: 8px; padding: 12px 14px; background: var(--surface-subtle); }
.details-box summary { cursor: pointer; font-weight: 700; }
.secret-value { display: block; margin: 10px 0; padding: 10px; border: 1px dashed var(--line-strong); border-radius: 6px; background: #0f2033; overflow-wrap: anywhere; font-size: 15px; }
.uri-value { display: block; margin-top: 10px; color: var(--muted); font-size: 11px; }
.qr-card { text-align: center; }
.qr-code { display: block; width: min(100%, 280px); height: auto; margin: 18px auto; border: 12px solid #fff; border-radius: 8px; }
.recovery-codes { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; margin: 20px 0; padding: 0; list-style: none; }
.recovery-codes code { display: block; padding: 10px; border: 1px solid var(--line); border-radius: 6px; background: var(--surface-subtle); text-align: center; font-size: 15px; letter-spacing: .04em; }

@media (max-width: 680px) {
  body { font-size: 15px; }
  .site-header { align-items: flex-start; padding: 12px 16px; }
  .brand-subtitle { display: none; }
  .header-actions { gap: 7px; }
  .header-actions .status-danger { display: none; }
  .header-link { width: 100%; text-align: right; }
  .nav-inner { padding-inline: 10px; }
  .container { width: min(100% - 24px, 1040px); margin-top: 24px; }
  .page-heading { display: block; }
  .page-heading .status { margin-bottom: 8px; }
  .grid, .dashboard-grid, .setup-grid { grid-template-columns: 1fr; }
  .card, .auth-card { padding: 18px; }
  .auth-card { margin-top: 24px; }
  .footer { display: grid; width: min(100% - 24px, 1040px); }
  .recovery-codes { grid-template-columns: 1fr; }
  .button-row .button { width: 100%; }
}