:root {
  --bg: #f4f6f8;
  --panel: #ffffff;
  --border: #d9dee3;
  --ink: #1f2933;
  --muted: #6b7683;
  --accent: #2563eb;
  --pass: #16a34a;
  --fail: #dc2626;
  --run: #d97706;
  --pend: #9ca3af;
}

* {
  box-sizing: border-box;
}

body {
  font-family: "Segoe UI", system-ui, sans-serif;
  background: var(--bg);
  color: var(--ink);
  margin: 0;
}

.topbar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  border-bottom: 1px solid var(--border);
  background: #fafbfc;
}

.topbar .title {
  font-weight: 600;
  font-size: 14px;
  margin-right: auto;
}

.tenant-label {
  font-size: 12px;
  color: var(--muted);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 5px 8px;
}

select,
button {
  font-size: 12px;
  padding: 5px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: #fff;
}

button.primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  font-weight: 600;
  cursor: pointer;
}

button.primary:disabled {
  opacity: 0.6;
  cursor: default;
}

.setup-error-banner {
  background: #fee2e2;
  color: #991b1b;
  padding: 10px 16px;
  font-size: 13px;
  border-bottom: 1px solid #fecaca;
}

.body {
  display: flex;
  height: calc(100vh - 46px);
}

.col-left {
  width: 380px;
  border-right: 1px solid var(--border);
  padding: 12px;
  overflow-y: auto;
}

.col-right {
  flex: 1;
  padding: 16px 20px;
  overflow-y: auto;
}

.empty-hint {
  color: var(--muted);
  font-size: 13px;
}

.cat {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
  margin: 14px 0 4px;
}

.cat:first-child {
  margin-top: 0;
}

.scenario {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  border-radius: 6px;
  font-size: 13px;
  cursor: pointer;
}

.scenario:hover {
  background: #f1f4f8;
}

.scenario.selected {
  background: #eef2ff;
  outline: 1px solid #c7d2fe;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex: none;
}

.dot.pass {
  background: var(--pass);
}

.dot.fail {
  background: var(--fail);
}

.dot.running {
  background: var(--run);
}

.dot.pending {
  background: var(--pend);
}

.ms {
  margin-left: auto;
  color: var(--muted);
  font-size: 11px;
}

.detail-h {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.badge {
  font-size: 11px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 10px;
  color: #fff;
}

.badge.pass {
  background: var(--pass);
}

.badge.fail {
  background: var(--fail);
}

.kv {
  font-size: 12px;
  color: var(--muted);
}

.step {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  margin-bottom: 10px;
}

.step-h {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  margin-bottom: 4px;
}

.step-h .name {
  font-weight: 600;
}

.step-h .ms {
  margin-left: auto;
}

.diff {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 4px 8px;
  font-size: 12px;
  margin-top: 6px;
}

.diff .label {
  color: var(--muted);
}

.diff .good {
  color: #16a34a;
}

.diff .bad {
  color: #dc2626;
}

pre {
  background: #0f172a;
  color: #e2e8f0;
  font-size: 11px;
  padding: 8px 10px;
  border-radius: 6px;
  overflow-x: auto;
  margin: 6px 0 0;
  white-space: pre-wrap;
  word-break: break-word;
}

.diag {
  border: 1px solid #fde68a;
  background: #fffbeb;
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 12px;
  margin-top: 8px;
}

.diag b {
  color: #92400e;
}