:root {
  color-scheme: light;
  --bg: #f4f0e6;
  --ink: #1d1914;
  --muted: #6f675d;
  --line: #e2d8c8;
  --card: #fffdf8;
  --accent: #0e5c56;
  --accent-ink: #f4fffd;
  --overdue: #8c3428;
  --waiting: #8a5a12;
  --shadow: 0 1px 0 rgba(29, 25, 20, 0.04);
  font-family: "Liberation Sans", "DejaVu Sans", "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.45;
}
a {
  color: var(--accent);
}
button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}
header {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--line);
  background: #fbf8f1;
}
.brand {
  font-weight: 650;
  letter-spacing: -0.02em;
}
.brand span {
  color: var(--muted);
  font-weight: 500;
}
nav {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}
nav a {
  text-decoration: none;
}
main {
  max-width: 880px;
  margin: 0 auto;
  padding: 1.25rem;
}
h1 {
  font-size: 1.7rem;
  font-weight: 650;
  letter-spacing: -0.03em;
  margin: 0 0 0.75rem;
}
h2 {
  font-size: 0.95rem;
  margin: 1.4rem 0 0.5rem;
  color: var(--muted);
  font-weight: 650;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.card,
.row,
form.capture,
form.stack {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: var(--shadow);
}
form.capture,
form.stack {
  padding: 0.85rem;
  display: grid;
  gap: 0.6rem;
}
form.capture {
  grid-template-columns: 1fr auto;
}
label {
  display: grid;
  gap: 0.25rem;
  font-size: 0.85rem;
  color: var(--muted);
}
input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 8px;
  padding: 0.55rem 0.65rem;
}
textarea {
  min-height: 5rem;
  resize: vertical;
}
input[type="checkbox"] {
  width: 1rem;
  height: 1rem;
  padding: 0;
  accent-color: var(--accent);
}
button,
.button {
  border: 0;
  background: var(--accent);
  color: var(--accent-ink);
  border-radius: 8px;
  padding: 0.55rem 0.8rem;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
}
button.ghost,
.button.ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
}
.row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.75rem;
  padding: 0.75rem 0.9rem;
  margin: 0.45rem 0;
  align-items: center;
}
.row strong {
  display: block;
}
.meta {
  color: var(--muted);
  font-size: 0.85rem;
}
.overdue strong {
  color: var(--overdue);
}
.empty {
  color: var(--muted);
  padding: 0.4rem 0;
}
.stats {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin: 0.5rem 0 1rem;
}
.stats span {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.2rem 0.65rem;
  font-size: 0.85rem;
}
.error {
  color: var(--overdue);
}
.login {
  max-width: 420px;
}
label.checks {
  display: flex;
  flex-direction: row;
  gap: 0.55rem;
  align-items: center;
  color: var(--ink);
  font-size: 1rem;
  margin: 0.35rem 0;
}
@media (max-width: 640px) {
  form.capture,
  .row {
    grid-template-columns: 1fr;
  }
  header {
    align-items: flex-start;
    flex-direction: column;
  }
}