:root {
  --bg: #0f1419;
  --panel: #1a2027;
  --panel-2: #222b34;
  --border: #2c3742;
  --text: #e6edf3;
  --muted: #8b98a5;
  --up: #2ea043;
  --degraded: #d29922;
  --down: #f85149;
  --paused: #6e7681;
  --maintenance: #6e7bf7;
  --accent: #2f81f7;
}

* { box-sizing: border-box; }

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

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 28px;
  border-bottom: 1px solid var(--border);
  background: var(--panel);
}

header h1 { font-size: 18px; margin: 0; }
header .nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
  margin-left: 16px;
}
header .nav a:hover { color: var(--text); }

main { max-width: 980px; margin: 0 auto; padding: 24px 28px 64px; }

.overall {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 20px;
  border-radius: 10px;
  background: var(--panel);
  border: 1px solid var(--border);
  margin-bottom: 24px;
}
.overall .dot { width: 14px; height: 14px; border-radius: 50%; }
.overall .label { font-size: 16px; font-weight: 600; }
.overall .counts { margin-left: auto; color: var(--muted); font-size: 13px; }
.overall .counts span { margin-left: 14px; }

.group-title {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin: 24px 0 10px;
}

.card {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 16px 18px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  margin-bottom: 10px;
}
.card .dot { width: 12px; height: 12px; border-radius: 50%; flex: none; }
.card .info .name { font-weight: 600; font-size: 15px; }
.card .info .url { color: var(--muted); font-size: 12px; word-break: break-all; }
.card .info .err { color: var(--down); font-size: 12px; margin-top: 2px; }
.card .metrics { text-align: right; font-size: 13px; color: var(--muted); white-space: nowrap; }
.card .metrics .big { color: var(--text); font-weight: 600; font-size: 14px; }

.spark { display: flex; gap: 2px; align-items: flex-end; height: 26px; margin-top: 6px; justify-content: flex-end; }
.spark i { width: 4px; border-radius: 1px; display: block; background: var(--up); }
.spark i.bad { background: var(--down); }

.dot.up, i.up, .swatch.up { background: var(--up); }
.dot.degraded { background: var(--degraded); }
.dot.down { background: var(--down); }
.dot.maintenance { background: var(--maintenance); }
.dot.paused, .dot.unknown { background: var(--paused); }

.maint-tag { font-size: 11px; padding: 1px 7px; border-radius: 10px; background: var(--maintenance); color: #fff; font-weight: 600; vertical-align: middle; }
.banner { padding: 12px 16px; border-radius: 8px; background: rgba(110,123,247,0.15); border: 1px solid var(--maintenance); color: var(--text); font-size: 13px; margin-bottom: 18px; }

.muted { color: var(--muted); }
.empty { text-align: center; color: var(--muted); padding: 60px 0; }
.updated { color: var(--muted); font-size: 12px; margin-top: 18px; text-align: right; }

/* Admin */
.btn {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 8px 14px;
  font-size: 14px;
  cursor: pointer;
}
.btn.secondary { background: var(--panel-2); border: 1px solid var(--border); color: var(--text); }
.btn.danger { background: var(--down); }
.btn.small { padding: 5px 10px; font-size: 13px; }
.btn:hover { opacity: 0.9; }

.login { max-width: 360px; margin: 80px auto; background: var(--panel); border: 1px solid var(--border); padding: 28px; border-radius: 10px; }
.login h2 { margin-top: 0; }

input, select {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 6px;
  padding: 9px 10px;
  font-size: 14px;
}
label { display: block; font-size: 13px; color: var(--muted); margin: 12px 0 5px; }

table { width: 100%; border-collapse: collapse; margin-top: 16px; }
th, td { text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--border); font-size: 14px; }
th { color: var(--muted); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: 0.05em; }
td .row-actions { display: flex; gap: 8px; }

.modal-bg {
  position: fixed; inset: 0; background: rgba(0,0,0,0.6);
  display: none; align-items: center; justify-content: center; padding: 20px;
}
.modal-bg.open { display: flex; }
.modal { background: var(--panel); border: 1px solid var(--border); border-radius: 10px; padding: 24px; width: 460px; max-width: 100%; }
.modal h3 { margin-top: 0; }
.modal .form-row { display: flex; gap: 12px; }
.modal .form-row > div { flex: 1; }
.modal .actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 20px; }
.toolbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.toolbar h2 { margin: 0; font-size: 18px; }
.error { color: var(--down); font-size: 13px; margin-top: 10px; min-height: 16px; }
.pill { font-size: 11px; padding: 2px 8px; border-radius: 10px; background: var(--panel-2); border: 1px solid var(--border); color: var(--muted); }

.uptimes { display: flex; gap: 14px; margin-top: 6px; font-size: 12px; color: var(--muted); }
.uptimes span { white-space: nowrap; }

.ssl { font-size: 11px; padding: 1px 7px; border-radius: 10px; color: #0b0e11; font-weight: 600; vertical-align: middle; }
.ssl.up { background: var(--up); }
.ssl.degraded { background: var(--degraded); }
.ssl.down { background: var(--down); color: #fff; }

.incident {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 12px 16px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: 8px;
}
.incident .inc-name { font-weight: 600; font-size: 14px; }
.incident .inc-cause { color: var(--muted); font-size: 12px; margin-top: 2px; }
.incident .inc-meta { text-align: right; font-size: 12px; color: var(--muted); white-space: nowrap; }

.tabs { display: flex; gap: 8px; margin-bottom: 18px; }
.tabs button { background: none; border: none; color: var(--muted); font-size: 14px; padding: 8px 4px; cursor: pointer; border-bottom: 2px solid transparent; }
.tabs button.active { color: var(--text); border-bottom-color: var(--accent); }
.section { display: none; }
.section.active { display: block; }
.hint { color: var(--muted); font-size: 12px; margin: 4px 0 0; }
.test-result { font-size: 13px; margin-top: 10px; white-space: pre-wrap; color: var(--muted); }
fieldset { border: 1px solid var(--border); border-radius: 8px; padding: 14px 16px; margin: 0 0 16px; }
legend { color: var(--text); font-weight: 600; font-size: 14px; padding: 0 6px; }
.check-row { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.check-row input[type=checkbox] { width: auto; }
.check-row label { margin: 0; color: var(--text); font-size: 14px; }

.proj-card { background: var(--panel); border: 1px solid var(--border); border-radius: 10px; padding: 16px 18px; margin-bottom: 12px; }
.proj-head { display: flex; align-items: center; gap: 10px; }
.proj-head .name { font-weight: 600; font-size: 15px; }
.proj-head .count { margin-left: auto; color: var(--muted); font-size: 13px; }
.dsn-box { display: flex; gap: 8px; margin-top: 10px; }
.dsn-box code { flex: 1; background: var(--bg); border: 1px solid var(--border); border-radius: 6px; padding: 8px 10px; font-size: 12px; color: var(--muted); overflow-x: auto; white-space: nowrap; }
.proj-actions { margin-top: 10px; display: flex; gap: 8px; }
.events-list { margin-top: 8px; }
.event-row { display: grid; grid-template-columns: auto 1fr auto; gap: 10px; align-items: center; padding: 9px 12px; background: var(--panel); border: 1px solid var(--border); border-radius: 8px; margin-bottom: 6px; }
.event-row .lvl { font-size: 10px; padding: 2px 7px; border-radius: 10px; text-transform: uppercase; font-weight: 700; }
.event-row .lvl.error, .event-row .lvl.fatal { background: var(--down); color: #fff; }
.event-row .lvl.warning { background: var(--degraded); color: #0b0e11; }
.event-row .lvl.info, .event-row .lvl.debug { background: var(--paused); color: #fff; }
.event-row .etitle { font-size: 13px; }
.event-row .etitle .etype { font-weight: 600; }
.event-row .emeta { color: var(--muted); font-size: 11px; white-space: nowrap; }

/* Issue detail */
.issue-detail { background: var(--panel); border: 1px solid var(--border); border-radius: 10px; padding: 18px; margin-top: 8px; }
.issue-detail h3 { margin: 4px 0 2px; font-size: 16px; }
.issue-detail .sub { color: var(--muted); font-size: 12px; margin-bottom: 12px; }
.issue-detail .meta-grid { display: flex; flex-wrap: wrap; gap: 14px; font-size: 12px; color: var(--muted); margin-bottom: 14px; }
.issue-detail .meta-grid b { color: var(--text); font-weight: 600; }
.detail-actions { display: flex; gap: 8px; margin: 12px 0; }
.section-h { font-size: 12px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); margin: 18px 0 8px; }

.occ-chart { display: flex; gap: 2px; align-items: flex-end; height: 60px; background: var(--bg); border: 1px solid var(--border); border-radius: 6px; padding: 8px; }
.occ-chart i { flex: 1; min-width: 2px; background: var(--accent); border-radius: 1px 1px 0 0; opacity: 0.85; }
.occ-chart i.zero { background: var(--border); opacity: 0.5; min-height: 2px; }

.stack { background: var(--bg); border: 1px solid var(--border); border-radius: 6px; overflow: hidden; }
.exc-head { padding: 8px 12px; font-size: 13px; border-bottom: 1px solid var(--border); }
.exc-head .etype { font-weight: 700; color: var(--down); }
.frame { padding: 6px 12px; font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 12px; border-bottom: 1px solid rgba(255,255,255,0.04); }
.frame.inapp { background: rgba(47,129,247,0.07); }
.frame .fn { color: var(--text); }
.frame .loc { color: var(--muted); }
.frame .ctx { color: var(--degraded); margin-top: 2px; white-space: pre; overflow-x: auto; }

.kv { display: grid; grid-template-columns: auto 1fr; gap: 4px 14px; font-size: 12px; }
.kv .k { color: var(--muted); }
.kv .v { color: var(--text); word-break: break-all; }
.crumb { display: grid; grid-template-columns: auto auto 1fr; gap: 10px; font-size: 12px; padding: 4px 0; border-bottom: 1px solid rgba(255,255,255,0.04); }
.crumb .c-cat { color: var(--accent); }
.crumb .c-time { color: var(--muted); }
.tag-pill { display: inline-block; font-size: 11px; padding: 2px 8px; border-radius: 10px; background: var(--panel-2); border: 1px solid var(--border); margin: 0 6px 6px 0; }
.tag-pill b { color: var(--text); }