:root {
  --bg: #f5f7f6;
  --surface: #fff;
  --text: #172d26;
  --muted: #52635c;
  --border: #ccd6d0;
  --accent: #126145;
  --accent-soft: #e5f1e9;
  --warning: #885417;
  --warning-soft: #fff3db;
  --critical: #a4302d;
  --critical-soft: #fff0ed;
  --unknown: #535d68;
  --radius: 8px;
  --space: 16px;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font:
    16px/1.5 -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
}
button,
input,
select,
textarea {
  font: inherit;
}
button,
a,
input,
select,
textarea {
  touch-action: manipulation;
}
button {
  min-height: 44px;
  padding: 10px 18px;
  background: var(--accent);
  color: white;
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  cursor: pointer;
  font-weight: 600;
}
button:disabled {
  opacity: 0.6;
  cursor: wait;
}
button.secondary {
  background: var(--surface);
  color: var(--text);
  border-color: var(--border);
}
button:active {
  transform: translateY(1px);
}
a {
  color: var(--accent);
}
:focus-visible {
  outline: 3px solid #b36900;
  outline-offset: 3px;
}
input,
select,
textarea {
  min-height: 44px;
  width: 100%;
  padding: 10px 12px;
  border: 1px solid #81958b;
  border-radius: var(--radius);
  color: var(--text);
  background: var(--surface);
}
label {
  display: block;
  font-weight: 600;
  margin: 12px 0 6px;
}
input[type="checkbox"] {
  width: 24px;
  min-height: 24px;
  accent-color: var(--accent);
}
input[type="checkbox"] + span {
  margin-left: 10px;
}
textarea {
  min-height: 96px;
  resize: vertical;
}
h1 {
  font-size: 30px;
  line-height: 1.2;
  letter-spacing: -0.6px;
  margin: 0 0 12px;
}
h2 {
  font-size: 21px;
  margin: 0 0 12px;
}
h3 {
  font-size: 18px;
  margin: 0 0 8px;
}
p {
  margin: 8px 0 16px;
}
.muted,
small {
  color: var(--muted);
}
.wordmark {
  font-size: 24px;
  font-weight: 750;
  letter-spacing: -0.7px;
  margin-bottom: 20px;
}
.login {
  max-width: 480px;
  margin: 10vh auto;
  padding: 24px;
}
.login form {
  margin: 24px 0;
}
.login button {
  width: 100%;
  margin-top: 16px;
}
[hidden] {
  display: none !important;
}
aside {
  background: var(--surface);
  padding: 20px;
  border-bottom: 1px solid var(--border);
}
aside .wordmark {
  margin-bottom: 12px;
}
nav {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 16px 2px;
}
nav button {
  white-space: nowrap;
  background: transparent;
  color: var(--muted);
  border: 0;
  text-align: left;
}
nav button[aria-current="page"] {
  background: var(--accent-soft);
  color: var(--accent);
}
#logout {
  font-size: 14px;
}
header {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  color: var(--muted);
  font-size: 14px;
}
main {
  padding: 24px 16px;
  max-width: 1120px;
  margin: auto;
  min-height: 60vh;
}
footer {
  padding: 24px;
  color: var(--muted);
  font-size: 13px;
}
.badge {
  display: inline-block;
  padding: 4px 10px;
  background: var(--accent-soft);
  color: var(--accent);
  border-radius: 4px;
  font-size: 13px;
  font-weight: 600;
}
.badge.attention {
  background: var(--warning-soft);
  color: var(--warning);
}
.badge.critical {
  background: var(--critical-soft);
  color: var(--critical);
}
.badge.unknown {
  background: #e9ecef;
  color: var(--unknown);
}
.summary {
  padding: 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin: 20px 0;
}
.summary .lead {
  font-size: 24px;
  font-weight: 650;
  line-height: 1.35;
}
.counts {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 20px;
}
.counts strong {
  display: block;
  font-size: 30px;
}
.section {
  margin: 28px 0;
}
.grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
.card {
  padding: 20px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.card .badge {
  margin-bottom: 12px;
}
.row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
}
.actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 20px;
}
.metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 16px 0;
}
.metric span {
  display: block;
  color: var(--muted);
  font-size: 14px;
}
.metric strong {
  font-size: 21px;
  font-variant-numeric: tabular-nums;
}
.note {
  border-left: 3px solid var(--warning);
  padding: 12px 16px;
  background: var(--warning-soft);
  margin: 16px 0;
}
.error {
  color: var(--critical);
  padding: 16px;
  border: 1px solid var(--critical);
  border-radius: var(--radius);
}
.skeleton {
  height: 100px;
  background: #e4ebe6;
  border-radius: var(--radius);
  margin: 16px 0;
}
.form {
  max-width: 560px;
}
.form button {
  margin-top: 16px;
}
.check {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 400;
}
.chart {
  width: 100%;
  height: 180px;
  background: var(--surface);
}
.chart polyline {
  fill: none;
  stroke: var(--accent);
  stroke-width: 2;
}
.steps {
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 16px;
}
.report-text {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  font: inherit;
}
.skip {
  position: absolute;
  top: -100px;
  left: 16px;
  background: white;
  padding: 12px;
  z-index: 10;
}
.skip:focus {
  top: 8px;
}
details {
  margin: 16px 0;
}
summary {
  cursor: pointer;
  min-height: 44px;
  padding: 10px;
  font-weight: 600;
}
ul {
  padding-left: 22px;
}
li {
  margin: 8px 0;
}
.empty {
  max-width: 560px;
  margin: 32px 0;
}
code {
  overflow-wrap: anywhere;
}
dialog {
  max-width: 640px;
  width: calc(100% - 32px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}
dialog::backdrop {
  background: #172d2666;
}
@media (min-width: 768px) {
  #shell {
    display: grid;
    grid-template-columns: 220px minmax(0, 1fr);
  }
  aside {
    min-height: 100dvh;
    border-right: 1px solid var(--border);
    position: sticky;
    top: 0;
    height: 100dvh;
  }
  nav {
    display: grid;
    overflow: visible;
    gap: 4px;
  }
  main {
    padding: 32px;
  }
  .grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  header {
    padding: 20px 32px;
  }
  .login h1 {
    font-size: 36px;
  }
}
@media (prefers-reduced-motion: reduce) {
  button:active {
    transform: none;
  }
}