:root {
  --bg: #0f1115;
  --surface: #171a20;
  --raised: #20242c;
  --border: #2a2e37;
  --text: #f2f3f5;
  --muted: #a1a1aa;
  --primary: #ff553e;
  --ok: #4cd964;
  --warn: #ffb020;
  color-scheme: dark;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font:
    14px/1.5 -apple-system,
    BlinkMacSystemFont,
    'Segoe UI',
    Roboto,
    sans-serif;
}
[hidden] {
  display: none !important;
}
a {
  color: var(--primary);
  text-decoration: none;
}
h1 {
  font-size: 22px;
  margin: 0 0 16px;
}
h2 {
  font-size: 16px;
  margin: 24px 0 10px;
}
.muted {
  color: var(--muted);
}
.small {
  font-size: 12px;
}
.brand {
  font-weight: 800;
  letter-spacing: 1px;
  color: var(--text);
  margin-bottom: 20px;
}
.brand span {
  color: var(--primary);
  font-weight: 600;
  letter-spacing: 0;
}
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px;
}
.login {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 16px;
}
.login-card {
  width: min(380px, 100%);
  display: grid;
  gap: 12px;
}
label {
  display: grid;
  gap: 4px;
  font-size: 12px;
  color: var(--muted);
}
input,
select,
textarea {
  background: var(--raised);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 10px;
  padding: 9px 10px;
  font: inherit;
  width: 100%;
}
textarea {
  min-height: 160px;
  font-family: ui-monospace, Menlo, monospace;
  font-size: 12px;
}
button {
  font: inherit;
  border-radius: 10px;
  padding: 8px 14px;
  cursor: pointer;
  border: 1px solid var(--border);
  background: var(--raised);
  color: var(--text);
}
button.primary {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  font-weight: 600;
}
button.ghost {
  background: transparent;
}
button.danger {
  border-color: #6b2a22;
  color: #ff8a7a;
}
button:disabled {
  opacity: 0.5;
  cursor: default;
}
.shell {
  display: grid;
  grid-template-columns: 220px 1fr;
  min-height: 100vh;
}
.side {
  border-right: 1px solid var(--border);
  padding: 20px 14px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  position: sticky;
  top: 0;
  height: 100vh;
}
.side a {
  color: var(--muted);
  padding: 8px 10px;
  border-radius: 8px;
}
.side a.active,
.side a:hover {
  background: var(--raised);
  color: var(--text);
}
.side-foot {
  margin-top: auto;
  display: grid;
  gap: 6px;
}
.view {
  padding: 24px;
  max-width: 1200px;
  width: 100%;
}
.grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
}
.stat .value {
  font-size: 26px;
  font-weight: 700;
}
.stat .label {
  color: var(--muted);
  font-size: 12px;
}
.row {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}
.form {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
}
.form .wide {
  grid-column: 1 / -1;
}
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
th,
td {
  text-align: left;
  padding: 8px 10px;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
th {
  color: var(--muted);
  font-weight: 600;
  font-size: 12px;
}
tr.click {
  cursor: pointer;
}
tr.click:hover td {
  background: var(--raised);
}
.table-wrap {
  overflow-x: auto;
}
.pill {
  display: inline-block;
  padding: 1px 8px;
  border-radius: 99px;
  font-size: 11px;
  background: var(--raised);
  color: var(--muted);
}
.pill.ok {
  color: var(--ok);
}
.pill.off {
  color: var(--warn);
}
.bar {
  height: 8px;
  border-radius: 4px;
  background: var(--raised);
  overflow: hidden;
}
.bar > div {
  height: 100%;
  background: var(--primary);
}
.chart {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 120px;
  padding-top: 8px;
}
.chart div {
  flex: 1;
  background: var(--primary);
  border-radius: 3px 3px 0 0;
  min-height: 2px;
}
pre {
  background: var(--raised);
  border-radius: 10px;
  padding: 10px;
  overflow: auto;
  max-height: 320px;
  font-size: 12px;
  white-space: pre-wrap;
  word-break: break-word;
}
.ex-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
}
.ex-card img {
  width: 100%;
  aspect-ratio: 1;
  border-radius: 10px;
  background: #111317;
  display: block;
}
.toast {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: var(--raised);
  border: 1px solid var(--border);
  padding: 10px 14px;
  border-radius: 10px;
  max-width: 360px;
}
@media (max-width: 760px) {
  .shell {
    grid-template-columns: 1fr;
  }
  .side {
    position: static;
    height: auto;
    flex-direction: row;
    flex-wrap: wrap;
  }
  .side .brand {
    width: 100%;
    margin: 0;
  }
  .side-foot {
    margin: 0;
    flex-direction: row;
    display: flex;
  }
  .view {
    padding: 16px;
  }
}