:root {
  --bg: #eef2f6;
  --card: #ffffff;
  --panel-header: #1e2a5a;
  --text: #1f2937;
  --text-muted: #64748b;
  --border: #e2e8f0;
  --ok: #22c55e;
  --bad: #ef4444;
  --track: #e5eaf0;
  --accent: #2b3f8f;
  --accent-hover: #1e2a5a;
  --shadow: 0 1px 3px rgba(15, 23, 42, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 20px 40px;
}

.topbar h1 {
  margin: 0;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: #0f172a;
}

.breadcrumb {
  font-size: 15px;
  color: var(--text-muted);
}

.breadcrumb .current {
  color: #334155;
  font-weight: 500;
}

.breadcrumb .sep {
  margin: 0 8px;
  color: #94a3b8;
}

.dashboard {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 8px 40px 48px;
  flex: 1;
}

.messages {
  list-style: none;
  margin: 8px 0 0;
  padding: 0;
}

.messages .message {
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 14px;
  background: var(--card);
  border: 1px solid var(--border);
}

.messages .message.success {
  background: #dcfce7;
  border-color: #86efac;
  color: #166534;
}

.messages .message.error {
  background: #fee2e2;
  border-color: #fca5a5;
  color: #b91c1c;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 20px;
}

.card {
  padding: 20px 24px;
  background: var(--card);
  border-radius: 14px;
  box-shadow: var(--shadow);
}

.card-label {
  display: block;
  font-size: 15px;
  color: var(--text-muted);
  text-align: center;
}

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

.card-icon {
  flex: none;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: grid;
  place-items: center;
}

.card-icon.ok {
  background: #dcfce7;
  color: #16a34a;
  border-radius: 50%;
}

.card-icon.info {
  background: #e0e7ff;
  color: #4f46e5;
}

.card-value {
  font-size: 34px;
  font-weight: 700;
  line-height: 1;
}

.card-sub {
  display: block;
  margin-top: 8px;
  font-size: 14px;
  color: var(--text-muted);
}

.card-sub.positive {
  color: var(--ok);
}

.panels {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 24px;
}

.panel {
  background: var(--card);
  border-radius: 12px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.dashboard > .panel {
  margin-top: 24px;
}

.panel-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 22px;
  background: var(--panel-header);
  color: #fff;
}

.panel-header h2 {
  margin: 0;
  font-size: 17px;
  font-weight: 600;
}

.panel-body {
  padding: 22px;
}

.chart-wrap {
  position: relative;
  height: 210px;
}

.axis {
  display: flex;
  justify-content: space-between;
  margin-top: 10px;
  font-size: 13px;
  color: var(--text-muted);
}

.empty {
  margin: 0;
  padding: 44px 24px;
  text-align: center;
  color: var(--text-muted);
  font-size: 14px;
}

.badge {
  display: inline-block;
  padding: 8px 18px;
  border-radius: 8px;
  font-weight: 600;
  color: #fff;
}

.badge.level-low {
  background: var(--ok);
}

.badge.level-high {
  background: var(--bad);
}

.vuln-row {
  display: flex;
  align-items: center;
  gap: 18px;
}

.vuln-row p {
  margin: 0;
  font-size: 17px;
  color: var(--text-muted);
}

.health-row {
  margin-bottom: 20px;
}

.health-row:last-child {
  margin-bottom: 0;
}

.health-row .health-label {
  display: flex;
  justify-content: space-between;
  font-size: 16px;
  margin-bottom: 8px;
}

.health-row .health-count {
  font-weight: 600;
}

.track {
  height: 10px;
  border-radius: 6px;
  background: var(--track);
  overflow: hidden;
}

.track .fill {
  height: 100%;
  border-radius: 6px;
}

.track .fill.ok {
  background: var(--ok);
}

.track .fill.warn {
  background: #f5a623;
}

.track .fill.bad {
  background: var(--bad);
}

.mainnav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-group {
  display: flex;
  gap: 4px;
}

.nav-sep {
  width: 1px;
  height: 20px;
  margin: 0 8px;
  background: #cbd5e1;
}

.mainnav a {
  padding: 6px 14px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  text-decoration: none;
  transition: background 0.15s, color 0.15s;
}

.mainnav a:hover {
  background: var(--border);
  color: var(--text);
}

.mainnav a.active {
  background: var(--panel-header);
  color: #fff;
}

.findings-table-wrap {
  overflow-x: auto;
  margin-top: 16px;
}

.findings-table {
  width: 100%;
  table-layout: fixed;
  border-collapse: collapse;
  font-size: 13px;
}

.findings-table th {
  padding: 10px 14px;
  background: var(--panel-header);
  color: #fff;
  font-weight: 600;
  text-align: left;
  white-space: nowrap;
}