:root {
  --bg: #f7f5f0;
  --fg: #2b2b2b;
  --accent: #2e7d5b;
  --border: #d9d2c5;
  --muted: #888;
  --danger: #b54040;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: var(--bg);
  color: var(--fg);
}
.nav {
  display: flex;
  gap: 1rem;
  align-items: center;
  padding: 0.75rem 1.5rem;
  background: #fff;
  border-bottom: 1px solid var(--border);
}
.nav .brand { font-weight: 700; color: var(--accent); margin-right: 1rem; }
.nav a { color: var(--fg); text-decoration: none; }
.nav a:hover { color: var(--accent); }
.container { max-width: 960px; margin: 1.5rem auto; padding: 0 1rem; }
.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem;
  margin-bottom: 1rem;
  display: grid;
  gap: 0.5rem;
}
.card.inline { display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: end; }
label { font-size: 0.85rem; color: var(--muted); display: grid; gap: 0.25rem; }
input, select, textarea {
  font: inherit;
  padding: 0.4rem 0.5rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: #fff;
  color: var(--fg);
}
button {
  font: inherit;
  padding: 0.45rem 1rem;
  border: none;
  border-radius: 6px;
  background: var(--accent);
  color: #fff;
  cursor: pointer;
}
button.ok { background: var(--accent); }
button.danger { background: var(--danger); }
.grid { width: 100%; border-collapse: collapse; background: #fff; }
.grid th, .grid td {
  text-align: left;
  padding: 0.5rem 0.6rem;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
}
.grid th { color: var(--muted); font-weight: 600; }
.list { list-style: none; padding: 0; }
.list li { padding: 0.4rem 0; border-bottom: 1px solid var(--border); }
.actions { display: flex; gap: 0.4rem; }
.muted { color: var(--muted); }