:root {
  --ink: #14241f;
  --muted: #4a5c56;
  --paper: #f4f1ea;
  --card: #fffdf8;
  --accent: #1f6b4a;
  --line: #d9d3c7;
  --danger: #8b2e2e;
  --warn: #8a5a12;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  font-family: "Segoe UI", Calibri, system-ui, sans-serif;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.45;
  min-height: 100vh;
}
.wrap { max-width: 44rem; margin: 0 auto; padding: 1.25rem; }
header.appbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--line);
}
.mark {
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.75rem;
  color: var(--accent);
  font-weight: 700;
  text-decoration: none;
}
h1 { font-size: 1.6rem; letter-spacing: -0.03em; margin: 0 0 0.75rem; }
h2 { font-size: 1.1rem; margin: 1.5rem 0 0.5rem; }
p.lead, .muted { color: var(--muted); }
a { color: var(--accent); }
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 1.1rem 1.15rem;
}
label { display: block; font-weight: 600; margin: 0.85rem 0 0.3rem; font-size: 0.92rem; }
input[type="text"], input[type="email"], input[type="password"], input[type="date"], input[type="number"] {
  width: 100%;
  padding: 0.45rem 0.55rem;
  border: 1px solid var(--line);
  border-radius: 6px;
  font: inherit;
  background: #fff;
}
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; }
@media (max-width: 640px) { .row { grid-template-columns: 1fr; } }
.actions { display: flex; gap: 0.6rem; flex-wrap: wrap; margin-top: 1.1rem; align-items: center; }
button, .btn {
  appearance: none;
  border: 0;
  background: var(--accent);
  color: #fff;
  font: inherit;
  font-weight: 600;
  padding: 0.45rem 0.9rem;
  border-radius: 6px;
  cursor: pointer;
  text-decoration: none;
}
.btn.secondary, button.secondary {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
}
.error { color: var(--danger); margin: 0.4rem 0 0.8rem; }
.warn { color: var(--warn); }
table { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
th, td { text-align: left; padding: 0.4rem 0.3rem; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: 0.8rem; }
.num { text-align: right; font-variant-numeric: tabular-nums; }
.steps { display: flex; gap: 0.5rem; font-size: 0.85rem; color: var(--muted); margin-bottom: 1rem; }
.steps .on { color: var(--accent); font-weight: 700; }
form.inline { display: inline; }
header.appbar form { margin: 0; }