:root {
  --green: #0a7d3b;
  --ink: #1a1a1a;
  --muted: #666;
  --line: #e3e3e3;
  --bg: #f4f4f4;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.45;
}
.top {
  background: var(--green);
  color: #fff;
  padding: 14px 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  align-items: baseline;
}
.brand { color: #fff; text-decoration: none; font-weight: 700; font-size: 18px; }
.sub { color: #d9f0e2; font-size: 13px; }
.page { max-width: 800px; margin: 0 auto; padding: 20px 12px 40px; }
.card {
  background: #fff;
  border: 1px solid var(--line);
  border-left: 4px solid var(--green);
  border-radius: 8px;
  padding: 18px 16px;
  margin: 0 0 16px;
}
.card.hero h1, .card.empty h1 { margin: 0 0 8px; }
.kicker { margin: 0; color: var(--green); font-weight: 700; font-size: 12px; letter-spacing: .04em; text-transform: uppercase; }
.lede { font-size: 16px; }
.btn {
  display: inline-block;
  background: #0a58ca;
  color: #fff !important;
  text-decoration: none;
  padding: 10px 18px;
  border-radius: 6px;
  font-weight: 700;
}
.archive { list-style: none; padding: 0; margin: 0; }
.archive li { padding: 8px 0; border-bottom: 1px solid #f0f0f0; display: flex; justify-content: space-between; gap: 12px; }
.archive a { color: #0a58ca; font-weight: 600; }
.archive span { color: var(--muted); font-size: 13px; }
.run-form { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0; }
.run-form input, .run-form button {
  font: inherit;
  padding: 8px 10px;
  border-radius: 6px;
  border: 1px solid #ccc;
}
.run-form button { background: var(--green); color: #fff; border: 0; font-weight: 700; cursor: pointer; }
.hint, .foot { color: var(--muted); font-size: 12px; }
.foot { text-align: center; padding: 8px 12px 28px; }
code { background: #f0f0f0; padding: 1px 5px; border-radius: 3px; font-size: 12.5px; }
@media (max-width: 560px) {
  .brand { font-size: 16px; }
  .page { padding: 14px 10px 32px; }
}