:root {
  --bg: #0d1117;
  --bg-panel: #161b22;
  --border: #30363d;
  --text: #c9d1d9;
  --text-dim: #8b949e;
  --green: #3fb950;
  --red: #f85149;
  --blue: #58a6ff;
  --yellow: #d29922;
  --orange: #db6d28;
  --purple: #a371f7;
  --gray: #6e7681;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 13px;
}

.topbar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 10px 16px;
  background: var(--bg-panel);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 10;
  flex-wrap: wrap;
}

.brand { font-weight: bold; color: var(--blue); }

.tabs { display: flex; gap: 4px; flex: 1; flex-wrap: wrap; }
.tabs button {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-dim);
  padding: 6px 12px;
  border-radius: 4px;
  cursor: pointer;
  font-family: inherit;
}
.tabs button.active { color: var(--text); border-color: var(--blue); background: rgba(88,166,255,0.1); }

.account-picker { display: flex; gap: 8px; align-items: center; }
.account-picker select, .account-picker button, #kind-select {
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border);
  padding: 5px 8px;
  border-radius: 4px;
}
.account-picker button { cursor: pointer; }

main { padding: 16px; max-width: 1200px; margin: 0 auto; }

.view { display: none; }
.view.active { display: block; }

h2 { font-size: 14px; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.05em; margin: 20px 0 8px; }

.cards { display: flex; gap: 12px; flex-wrap: wrap; }
.card {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 12px 16px;
  min-width: 150px;
}
.card .label { color: var(--text-dim); font-size: 11px; text-transform: uppercase; }
.card .value { font-size: 20px; margin-top: 4px; }
.pos { color: var(--green); }
.neg { color: var(--red); }

table { width: 100%; border-collapse: collapse; background: var(--bg-panel); border: 1px solid var(--border); border-radius: 6px; overflow: hidden; }
th, td { text-align: left; padding: 6px 10px; border-bottom: 1px solid var(--border); }
th { color: var(--text-dim); font-weight: normal; text-transform: uppercase; font-size: 11px; }
tr:last-child td { border-bottom: none; }

.badge { padding: 2px 8px; border-radius: 10px; font-size: 11px; font-weight: bold; color: #0d1117; }
.badge-DORMANT { background: var(--gray); }
.badge-WATCH { background: var(--blue); }
.badge-ARMED { background: var(--yellow); }
.badge-PRE_IGNITION { background: var(--orange); }
.badge-PRE_IGNITION_HIGH_PRIORITY { background: var(--red); }
.badge-HIGH_PRIORITY { background: var(--red); }
.badge-COOLDOWN { background: var(--purple); }
.badge-CONFIRMING { background: var(--orange); }
.badge-ENTER_NOW { background: var(--red); }
.badge-REJECTED { background: var(--gray); }

.banner { padding: 10px 14px; border-radius: 6px; margin-bottom: 12px; font-weight: bold; }
.banner.certified { background: rgba(63,185,80,0.15); color: var(--green); border: 1px solid var(--green); }
.banner.not-certified { background: rgba(248,81,73,0.15); color: var(--red); border: 1px solid var(--red); }
.banner.pending { background: rgba(139,148,158,0.15); color: var(--text-dim); border: 1px solid var(--border); }

.pending-note { color: var(--text-dim); font-style: italic; padding: 12px; }

.form-card, .settings-card {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 420px;
  margin-bottom: 16px;
}
.form-card label, .settings-card label { display: flex; flex-direction: column; gap: 4px; font-size: 12px; color: var(--text-dim); }
.form-card input, .form-card select, .settings-card input, .settings-card select {
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border);
  padding: 6px 8px;
  border-radius: 4px;
  font-family: inherit;
}
.form-card button, .settings-card button {
  background: var(--blue);
  color: #0d1117;
  border: none;
  padding: 8px 12px;
  border-radius: 4px;
  cursor: pointer;
  font-weight: bold;
}
.warning { color: var(--yellow); font-size: 12px; border-left: 2px solid var(--yellow); padding-left: 8px; }

.countdown { color: var(--yellow); font-variant-numeric: tabular-nums; }
.approve-btn { background: var(--green); color: #0d1117; border: none; padding: 4px 10px; border-radius: 4px; cursor: pointer; margin-right: 4px; }
.reject-btn { background: var(--red); color: #0d1117; border: none; padding: 4px 10px; border-radius: 4px; cursor: pointer; }

@media (max-width: 700px) {
  main { padding: 10px; }
  table { display: block; overflow-x: auto; }
}