:root {
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  color: #182e29;
  background: #f3f5f1;
  font-size: 15px;
}
* {
  box-sizing: border-box;
}
body {
  max-width: 1250px;
  margin: auto;
  padding: 35px;
}
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid #ced8d0;
  padding-bottom: 22px;
  margin-bottom: 24px;
}
.eyebrow {
  font-size: 11px;
  letter-spacing: 2px;
  color: #687c70;
}
h1 {
  font-size: 36px;
  letter-spacing: -1px;
  margin: 7px 0;
}
h2 {
  font-size: 21px;
  margin: 0 0 18px;
}
h3 {
  font-size: 15px;
}
p {
  color: #586b61;
  line-height: 1.6;
}
section,
details {
  background: white;
  border: 1px solid #d9e1d9;
  padding: 24px;
  border-radius: 12px;
  margin-bottom: 22px;
}
.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-bottom: 24px;
}
.grid .card {
  margin: 0;
}
.grid .card p {
  font-size: 25px;
  margin: 4px 0;
  color: #224f3f;
}
.columns {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 24px;
}
.card {
  padding: 18px;
  border: 1px solid #dce3db;
  border-radius: 8px;
  margin: 12px 0;
  overflow-wrap: anywhere;
}
.card h3 {
  margin: 0;
}
.card p {
  font-size: 13px;
}
button {
  background: #204b3a;
  color: white;
  border: 0;
  border-radius: 6px;
  padding: 10px 14px;
  cursor: pointer;
  margin: 4px 5px 4px 0;
  font-weight: 600;
}
button:disabled {
  opacity: 0.5;
  cursor: wait;
}
button:hover {
  background: #32674e;
}
input,
textarea,
select {
  font: inherit;
  padding: 10px;
  width: 100%;
  border: 1px solid #bfcdc1;
  border-radius: 5px;
  margin: 6px 0 14px;
  background: #fbfcfa;
}
textarea,
pre,
code {
  font-family: ui-monospace, monospace;
}
label {
  font-size: 13px;
  font-weight: 600;
}
pre {
  font-size: 12px;
  overflow: auto;
  max-height: 420px;
  background: #f4f7f2;
  padding: 15px;
  white-space: pre-wrap;
  word-break: break-word;
}
.route {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  border-top: 1px solid #e3e9df;
  padding: 9px 0;
  font-size: 12px;
}
.muted {
  color: #856433;
}
.good {
  color: #285c41;
}
#message:empty {
  display: none;
}
#message {
  background: #fff3d9;
  border: 1px solid #e4d6b3;
  border-radius: 8px;
  padding: 16px;
  overflow-wrap: anywhere;
}
footer {
  text-align: center;
  font-size: 11px;
  color: #6c7e73;
  margin: 32px 0;
}
summary {
  cursor: pointer;
  font-weight: 600;
}
[hidden] {
  display: none !important;
}
@media (max-width: 800px) {
  body {
    padding: 18px;
  }
  .columns {
    grid-template-columns: 1fr;
  }
  .grid {
    gap: 8px;
  }
  .grid .card {
    padding: 12px;
  }
  h1 {
    font-size: 30px;
  }
  .route {
    display: block;
  }
  section,
  details {
    padding: 18px;
  }
}