/* Brand variables. Jenny polishes these later; defaults are neutral dark. */
:root {
  --brand-bg: #0e1116;
  --brand-panel: #171b22;
  --brand-panel-2: #1f2530;
  --brand-text: #e6e9ef;
  --brand-muted: #8b93a1;
  --brand-line: #2a313c;
  --brand-up: #2ecc71;
  --brand-down: #e74c3c;
  --brand-accent: #4aa3ff;
  --radius: 10px;
}

* {
  box-sizing: border-box;
}

/* The hidden attribute must win even over elements with an explicit display
   (for example .grid uses display: grid, which would otherwise stay visible). */
[hidden] {
  display: none !important;
}

body {
  margin: 0;
  background: var(--brand-bg);
  color: var(--brand-text);
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.45;
}

.wrap {
  max-width: 960px;
  margin: 0 auto;
  padding: 24px 16px 48px;
}

.topbar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
}

.topbar h1 {
  font-size: 20px;
  margin: 0;
}

.topbar_actions {
  display: flex;
  gap: 8px;
  align-items: center;
}

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

button {
  background: var(--brand-accent);
  color: #06121f;
  border: 0;
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
}

button.ghost {
  background: transparent;
  color: var(--brand-text);
  border: 1px solid var(--brand-line);
}

.banner {
  margin: 18px 0;
  padding: 14px 16px;
  border-radius: var(--radius);
  font-weight: 600;
  border: 1px solid var(--brand-line);
}

.banner.ok {
  background: rgba(46, 204, 113, 0.12);
  border-color: rgba(46, 204, 113, 0.4);
}

.banner.bad {
  background: rgba(231, 76, 60, 0.12);
  border-color: rgba(231, 76, 60, 0.4);
}

.banner.warn {
  background: rgba(74, 163, 255, 0.12);
  border-color: rgba(74, 163, 255, 0.4);
}

.setup {
  margin: 18px 0;
  padding: 18px;
  background: var(--brand-panel);
  border: 1px solid var(--brand-line);
  border-radius: var(--radius);
}

.setup h2 {
  margin: 0 0 6px;
  font-size: 16px;
}

.setup label {
  display: block;
  margin: 12px 0 4px;
  font-size: 13px;
  color: var(--brand-muted);
}

.setup input {
  width: 100%;
  padding: 9px 10px;
  background: var(--brand-bg);
  border: 1px solid var(--brand-line);
  border-radius: 8px;
  color: var(--brand-text);
  font-size: 14px;
}

.setup_actions {
  margin-top: 14px;
  display: flex;
  gap: 12px;
  align-items: center;
}

.error {
  color: var(--brand-down);
  font-size: 13px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 14px;
  margin: 18px 0;
}

.card {
  background: var(--brand-panel);
  border: 1px solid var(--brand-line);
  border-radius: var(--radius);
  padding: 16px;
}

.card_head {
  display: flex;
  align-items: center;
  gap: 10px;
  justify-content: space-between;
}

.site_name {
  font-weight: 600;
  font-size: 15px;
}

.site_url {
  color: var(--brand-muted);
  font-size: 12px;
  word-break: break-all;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex: 0 0 auto;
  display: inline-block;
}

.dot.up {
  background: var(--brand-up);
}

.dot.down {
  background: var(--brand-down);
}

.state_label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.state_label.up {
  color: var(--brand-up);
}

.state_label.down {
  color: var(--brand-down);
}

.metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin: 14px 0 10px;
}

.metric {
  background: var(--brand-panel-2);
  border-radius: 8px;
  padding: 8px;
  text-align: center;
}

.metric .val {
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
}

.metric .lbl {
  font-size: 10px;
  color: var(--brand-muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.spark {
  width: 100%;
  height: 40px;
  display: block;
}

.incidents {
  margin-top: 26px;
}

.incidents h2 {
  font-size: 16px;
}

.incident_row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  padding: 10px 0;
  border-top: 1px solid var(--brand-line);
  font-size: 13px;
}

.incident_row .sev {
  font-weight: 600;
}

.incident_row .sev.open {
  color: var(--brand-down);
}

.incident_row .sev.closed {
  color: var(--brand-up);
}

.foot {
  margin-top: 30px;
  border-top: 1px solid var(--brand-line);
  padding-top: 14px;
}

/* Clickable site cards on the board */
.card_click {
  cursor: pointer;
  transition: border-color 0.15s ease, transform 0.05s ease;
}

.card_click:hover {
  border-color: var(--brand-accent);
}

.card_click:active {
  transform: translateY(1px);
}

/* Single-site detail view */
.detail {
  margin: 18px 0;
}

.back {
  margin: 4px 0 16px;
}

.detail_card {
  max-width: 660px;
}

.detail_name {
  font-size: 20px;
}

.metrics_lg {
  gap: 12px;
  margin: 20px 0 6px;
}

.metrics_lg .metric {
  padding: 14px 8px;
}

.metrics_lg .val {
  font-size: 18px;
}

.spark_lg {
  height: 90px;
  margin: 8px 0 6px;
}

.detail_sub {
  color: var(--brand-muted);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 20px 0 8px;
}