:root {
  --bg: #0b0f14;
  --panel: #121820;
  --panel-2: #18202a;
  --line: #243040;
  --text: #e6edf3;
  --muted: #8b98a8;
  --accent: #3fb68b;
  --accent-2: #2a8f6c;
  --danger: #e5534b;
  --warn: #d4a72c;
  --info: #4c8dff;
  --radius: 10px;
  --mono: ui-monospace, "JetBrains Mono", "SFMono-Regular", Menlo, Consolas, monospace;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--text); font: 14px/1.5 var(--sans); }
.hidden { display: none !important; }
a { color: var(--accent); }
code { font-family: var(--mono); background: var(--panel-2); padding: 1px 6px; border-radius: 4px; word-break: break-all; }
h1 { font-size: 20px; margin: 0 0 4px; }
h2 { font-size: 20px; margin: 0; }
h3 { font-size: 15px; margin: 0 0 12px; display: flex; gap: 8px; align-items: center; }
.muted { color: var(--muted); }
.small { font-size: 12px; }
.error { color: var(--danger); min-height: 20px; margin: 10px 0 0; }

/* auth */
.auth { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.auth-card { width: 100%; max-width: 380px; background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 28px; }
.brand { font-weight: 700; letter-spacing: .5px; display: flex; align-items: center; gap: 8px; margin-bottom: 20px; }
.logo { color: var(--accent); }
.qr { background: #fff; border-radius: 8px; padding: 10px; width: 220px; margin: 0 auto; }
.qr svg { width: 100%; height: auto; display: block; }

/* forms */
.stack { display: flex; flex-direction: column; gap: 12px; }
.narrow { max-width: 420px; }
.row { display: flex; gap: 8px; align-items: center; }
.wrap { flex-wrap: wrap; align-items: flex-end; gap: 16px; }
label { display: flex; flex-direction: column; gap: 4px; color: var(--muted); font-size: 12px; }
input, select { background: var(--bg); border: 1px solid var(--line); color: var(--text); border-radius: 8px; padding: 9px 10px; font: inherit; min-width: 0; }
input:focus, select:focus { outline: 2px solid var(--accent-2); border-color: transparent; }
.btn { background: var(--panel-2); color: var(--text); border: 1px solid var(--line); border-radius: 8px; padding: 9px 14px; font: inherit; cursor: pointer; white-space: nowrap; }
.btn:hover { border-color: var(--muted); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #04130d; font-weight: 600; }
.btn.primary:hover { background: var(--accent-2); }
.btn.ghost { background: transparent; }
.btn.small { padding: 5px 10px; font-size: 12px; }
.checks { display: flex; flex-wrap: wrap; gap: 6px; }
.checks label { flex-direction: row; align-items: center; gap: 6px; background: var(--panel-2); border: 1px solid var(--line); padding: 6px 10px; border-radius: 8px; color: var(--text); font-size: 13px; }

/* layout */
.layout { display: grid; grid-template-columns: 220px 1fr; min-height: 100vh; align-items: start;
  background: linear-gradient(to right, var(--panel) 219px, var(--line) 219px, var(--line) 220px, var(--bg) 220px); }
.sidebar { background: var(--panel); border-right: 1px solid var(--line); padding: 20px 14px; display: flex; flex-direction: column; gap: 16px; position: sticky; top: 0; height: 100vh; height: 100dvh; overflow-y: auto; }
.sidebar .brand { margin-bottom: 4px; }
.sidebar-foot .btn { width: 100%; }
.sidebar nav { display: flex; flex-direction: column; gap: 2px; }
.sidebar nav a { color: var(--muted); text-decoration: none; padding: 8px 10px; border-radius: 8px; }
.sidebar nav a:hover { color: var(--text); background: var(--panel-2); }
.sidebar nav a.active { color: var(--text); background: var(--panel-2); box-shadow: inset 3px 0 0 var(--accent); }
.sidebar-foot { margin-top: auto; display: flex; flex-direction: column; gap: 8px; padding-bottom: 4px; }
.sidebar-foot #whoami { overflow-wrap: anywhere; }
.phase-badge { font-size: 11px; color: var(--warn); border: 1px solid #4a3d14; background: #1f1a0b; padding: 4px 8px; border-radius: 6px; }
.content { padding: 24px; display: flex; flex-direction: column; gap: 16px; min-width: 0; }
.view { display: flex; flex-direction: column; gap: 16px; }
.view-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; overflow-x: auto; }
.grid { display: grid; gap: 16px; }
.cards4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.cols3 { grid-template-columns: repeat(3, minmax(0, 1fr)); align-items: end; }
.stat .label, .label { color: var(--muted); font-size: 12px; margin-bottom: 4px; }
.stat .value { font-size: 20px; font-weight: 600; font-family: var(--mono); }
.stat .sub { color: var(--muted); font-size: 12px; margin-top: 4px; }
.pill { font-size: 12px; padding: 4px 10px; border-radius: 99px; border: 1px solid var(--line); color: var(--muted); }
.pill.ok { color: var(--accent); border-color: var(--accent-2); }
.pill.bad { color: var(--danger); border-color: #6b2622; }
.tag { font-size: 11px; color: var(--muted); border: 1px solid var(--line); padding: 1px 8px; border-radius: 99px; font-weight: 400; }
.notice { background: #0f2219; border: 1px solid var(--accent-2); padding: 10px 12px; border-radius: 8px; margin: 12px 0; display: flex; gap: 10px; align-items: center; }
.steps { padding-left: 18px; margin: 0 0 14px; }
.kv { display: grid; grid-template-columns: max-content 1fr; gap: 4px 14px; margin-top: 14px; font-size: 13px; }
.kv dt, .kv .k { color: var(--muted); }

/* tables */
.table { width: 100%; border-collapse: collapse; font-size: 13px; }
.table th { text-align: left; color: var(--muted); font-weight: 500; padding: 8px; border-bottom: 1px solid var(--line); white-space: nowrap; }
.table td { padding: 8px; border-bottom: 1px solid #1a2230; font-family: var(--mono); white-space: nowrap; }
.table td.wrap-cell { white-space: normal; font-family: var(--sans); max-width: 380px; }
.up { color: var(--accent); } .down { color: var(--danger); }
.bar { height: 6px; background: var(--panel-2); border-radius: 99px; overflow: hidden; width: 120px; }
.bar > span { display: block; height: 100%; background: var(--accent); }
.status-done { color: var(--accent); } .status-error { color: var(--danger); } .status-running { color: var(--info); } .status-pending { color: var(--muted); }

.chart { height: 520px; width: 100%; }

.toast { position: fixed; right: 16px; bottom: 16px; background: var(--panel-2); border: 1px solid var(--line); padding: 10px 14px; border-radius: 8px; max-width: 420px; z-index: 10; }
.toast.err { border-color: var(--danger); }
.toast.ok { border-color: var(--accent); }

@media (max-width: 900px) {
  .layout { grid-template-columns: 1fr; background: none; }
  .sidebar { position: static; height: auto; }
  .sidebar nav { flex-direction: row; flex-wrap: wrap; }
  .cards4, .cols3 { grid-template-columns: 1fr 1fr; }
  .content { padding: 16px; }
  .chart { height: 380px; }
}
@media (max-width: 520px) { .cards4, .cols3 { grid-template-columns: 1fr; } }