:root {
  --bg: #f5f7fb;
  --panel: #ffffff;
  --panel-alt: #f8fafc;
  --text: #152238;
  --muted: #73839b;
  --line: #e5ebf3;
  --ok: #1aa36f;
  --warn: #d18b00;
  --critical: #d84b5c;
  --accent: #2f6df6;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Arial, Helvetica, sans-serif;
}
.container {
  width: min(1360px, calc(100% - 36px));
  margin: 0 auto;
  padding: 28px 0 40px;
}
.topbar {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: end;
  margin-bottom: 18px;
}
.brand,
.mini-label,
.detail-kicker {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}
h1 {
  margin: 6px 0 0;
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.08;
}
.updated,
.widget-role,
.detail-header p,
.detail-sub,
footer {
  color: var(--muted);
}
.kpi-strip {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, minmax(0, 0.82fr));
  gap: 12px;
  margin-bottom: 18px;
}
.kpi,
.widget,
.detail-panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: 0 8px 24px rgba(18, 37, 63, 0.05);
}
.kpi {
  padding: 18px;
}
.kpi strong {
  display: block;
  margin-top: 8px;
  font-size: 28px;
}
.kpi.featured strong {
  font-size: 34px;
}
.kpi.featured-state strong {
  color: var(--accent);
}
.kpi.healthy strong { color: var(--ok); }
.kpi.warning strong { color: var(--warn); }
.kpi.critical-soft strong { color: var(--critical); }
.layout {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(320px, 0.9fr);
  gap: 16px;
  align-items: start;
}
.widget-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.widget {
  width: 100%;
  text-align: left;
  padding: 18px;
  cursor: pointer;
  transition: transform 120ms ease, box-shadow 120ms ease, border-color 120ms ease;
}
.widget:hover,
.widget.active {
  transform: translateY(-1px);
  border-color: #cfd8e5;
  box-shadow: 0 12px 28px rgba(18, 37, 63, 0.09);
}
.widget-top,
.detail-header {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: start;
}
.widget-name {
  font-size: 20px;
  font-weight: 700;
}
.widget-role {
  margin-top: 4px;
  font-size: 13px;
}
.widget-main {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 18px 0 16px;
}
.widget-main-compact {
  grid-template-columns: 1fr;
  margin-bottom: 12px;
}
.headline {
  display: block;
  margin-top: 6px;
  font-size: 16px;
  line-height: 1.35;
}
.model-value {
  display: block;
  margin-top: 6px;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 14px;
  line-height: 1.4;
}
.widget-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}
.widget-lastgood {
  font-size: 12px;
  color: var(--muted);
  text-align: right;
}
.widget-events {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.event-pill {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.01em;
  background: #eef3fb;
  color: var(--text);
}
.event-pill.info { background: #edf5ff; color: var(--accent); }
.event-pill.warning { background: rgba(209,139,0,0.12); color: var(--warn); }
.event-pill.critical { background: rgba(216,75,92,0.12); color: var(--critical); }
.widget-signal {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--muted);
}
.signal-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: #cbd5e1;
}
.signal-dot.healthy { background: var(--ok); }
.signal-dot.warning { background: var(--warn); }
.signal-dot.critical { background: var(--critical); }
.badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.badge.healthy { background: rgba(26,163,111,0.10); color: var(--ok); }
.badge.warning { background: rgba(209,139,0,0.10); color: var(--warn); }
.badge.critical { background: rgba(216,75,92,0.10); color: var(--critical); }
.detail-shell {
  position: sticky;
  top: 18px;
}
.detail-panel {
  display: none;
  padding: 20px;
}
.detail-panel.active {
  display: block;
}
.detail-panel.healthy { border-top: 4px solid var(--ok); }
.detail-panel.warning { border-top: 4px solid var(--warn); }
.detail-panel.critical { border-top: 4px solid var(--critical); }
.detail-header h2 {
  margin: 6px 0 6px;
  font-size: 30px;
}
.detail-summary {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 20px 0;
}
.detail-summary-health .detail-stat strong {
  font-size: 22px;
  line-height: 1.3;
}
.detail-stat,
.detail-block,
.detail-focus,
.detail-extra,
.fix {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--panel-alt);
  padding: 14px;
}
.detail-stat strong {
  display: block;
  margin-top: 6px;
  font-size: 28px;
}
.detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
.detail-block strong {
  display: block;
  margin-top: 6px;
  font-size: 15px;
  line-height: 1.45;
}
.detail-focus,
.detail-extra,
.fix {
  margin-top: 12px;
}
.detail-focus p,
.fix p,
.detail-extra ul {
  margin: 8px 0 0;
}
ul {
  padding-left: 18px;
}
.event-list {
  display: grid;
  gap: 10px;
  margin-top: 10px;
}
.event-item {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  padding: 12px;
}
.event-item.warning {
  border-color: rgba(209,139,0,0.28);
}
.event-item.critical {
  border-color: rgba(216,75,92,0.32);
}
.event-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
  margin-bottom: 8px;
}
.event-badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 4px 8px;
  font-size: 10px;
  font-weight: 700;
}
.event-badge.info { background: #edf5ff; color: var(--accent); }
.event-badge.warning { background: rgba(209,139,0,0.12); color: var(--warn); }
.event-badge.critical { background: rgba(216,75,92,0.12); color: var(--critical); }
.event-time {
  font-size: 12px;
  color: var(--muted);
}
.event-item strong {
  display: block;
  margin-bottom: 6px;
  font-size: 14px;
}
.event-item p {
  margin: 0;
  font-size: 13px;
  line-height: 1.45;
  color: var(--muted);
}
footer {
  margin-top: 18px;
  font-size: 13px;
}
@media (max-width: 1180px) {
  .kpi-strip,
  .layout,
  .widget-grid {
    grid-template-columns: 1fr;
  }
  .detail-shell {
    position: static;
  }
}
@media (max-width: 720px) {
  .container {
    width: min(100% - 20px, 1360px);
    padding: 20px 0 28px;
  }
  .topbar {
    flex-direction: column;
    align-items: start;
  }
  .widget-main,
  .detail-summary,
  .detail-grid {
    grid-template-columns: 1fr;
  }
  .widget-meta,
  .event-head {
    flex-direction: column;
    align-items: start;
  }
  .widget-lastgood {
    text-align: left;
  }
}