:root {
  --bg: #f6f3ee;
  --card: #ffffff;
  --ink: #26221d;
  --muted: #6b645a;
  --line: #ddd5c8;
  --accent: #8a5a2b;
  --accent-ink: #ffffff;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  padding: 0 16px 32px;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
.top, .controls, .sheet, .foot { max-width: 960px; margin-left: auto; margin-right: auto; }
.top h1 { font-size: 1.6rem; margin: 28px 0 4px; }
.lead { margin: 0 0 20px; color: var(--muted); }

.controls {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px 16px;
  padding: 18px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
}
.controls label { display: flex; flex-direction: column; gap: 4px; font-size: .9rem; color: var(--muted); }
.controls .wide { grid-column: 1 / -1; }
.controls select, .controls input[type=text], .controls input[type=number] {
  font: inherit; color: var(--ink); padding: 8px 10px;
  border: 1px solid var(--line); border-radius: 8px; background: #fff; min-width: 0;
}
.checks { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 8px 24px; }
.checks label { flex-direction: row; align-items: center; gap: 8px; color: var(--ink); }
.buttons { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 10px; }
button {
  font: inherit; padding: 10px 18px; border-radius: 8px; cursor: pointer;
  border: 1px solid var(--line); background: #fff; color: var(--ink);
}
button.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
button:focus-visible, select:focus-visible, input:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.status { grid-column: 1 / -1; margin: 0; min-height: 1.4em; color: var(--muted); font-size: .9rem; }

.sheet { margin-top: 20px; }
.sheet-head { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; margin-bottom: 12px; }
.sheet-head h2 { margin: 0; font-size: 1.3rem; }
.sheet-head .caption { color: var(--muted); }
.grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: 12px;
  padding: 12px; break-inside: avoid; page-break-inside: avoid;
}
.card-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 6px; }
.num { font-weight: 700; font-size: 1.1rem; }
.stars { color: var(--accent); letter-spacing: 2px; }
.task { color: var(--muted); font-size: .9rem; margin: 0 0 8px; }
.card svg { display: block; width: 100%; height: auto; }

.answers { margin-top: 24px; background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 16px; }
.answers h2 { margin: 0 0 8px; font-size: 1.2rem; }
.answers ol { margin: 0; padding-left: 1.6em; }
.answers li { margin: 4px 0; }
.answers .meta { color: var(--muted); font-size: .85rem; }
.foot { margin-top: 24px; color: var(--muted); font-size: .85rem; }
.empty { padding: 24px; text-align: center; color: var(--muted); }

@media (max-width: 640px) {
  .controls { grid-template-columns: 1fr; }
  .grid { grid-template-columns: 1fr; }
}

@page { size: A4; margin: 10mm; }
@media print {
  body { background: #fff; padding: 0; font-size: 11pt; }
  .no-print { display: none !important; }
  .sheet { max-width: none; margin: 0; }
  .sheet-head { margin-bottom: 3mm; }
  .grid { grid-template-columns: repeat(2, 1fr); gap: 5mm; }
  .card { border: 1px solid #999; border-radius: 0; padding: 2.5mm; }
  .card-head { margin-bottom: 1mm; }
  .task { margin: 0 0 1.5mm; font-size: 10pt; }
  .card svg { width: 62mm; margin: 0 auto; }
  .answers { border: 0; padding: 0; margin: 0; break-before: page; page-break-before: always; }
  .stars { color: #000; }
}