:root {
  --bg: #f6f8f7;
  --card-bg: #ffffff;
  --ink: #1e2a28;
  --muted: #5c6b68;
  --accent: #2f7a6b;
  --accent-dark: #235d52;
  --danger: #b5452f;
  --border: #dbe4e1;
  --radius: 10px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  line-height: 1.45;
}

.app {
  max-width: 640px;
  margin: 0 auto;
  padding: 20px 16px 60px;
}

.app__header {
  text-align: center;
}

.app__logo {
  max-width: 280px;
  width: 60%;
  height: auto;
  margin: 0 auto 8px;
  display: block;
}

.app__subtitle {
  margin: 0 0 20px;
  color: var(--muted);
  font-size: 0.92rem;
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  margin-bottom: 16px;
}

.card h2 {
  margin: 0 0 12px;
  font-size: 1.05rem;
  color: var(--accent-dark);
}

.hint { color: var(--muted); font-size: 0.85rem; margin: -6px 0 12px; }

.field-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

label {
  display: flex;
  flex-direction: column;
  font-size: 0.85rem;
  color: var(--muted);
  gap: 4px;
  flex: 1;
  min-width: 140px;
}

.field-full { width: 100%; }

input, textarea {
  font-family: inherit;
  font-size: 0.95rem;
  padding: 9px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--ink);
  background: #fbfdfc;
}

textarea { width: 100%; resize: vertical; }

.record-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.btn {
  border: 1px solid var(--border);
  background: #fff;
  color: var(--ink);
  padding: 10px 16px;
  border-radius: 8px;
  font-size: 0.92rem;
  cursor: pointer;
}

.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.btn--record { border-color: var(--danger); color: var(--danger); }
.btn--primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn--primary:hover:not(:disabled) { background: var(--accent-dark); }

.rec-status { font-size: 0.85rem; color: var(--muted); }

.actions-row {
  display: flex;
  gap: 10px;
  margin-top: 12px;
  flex-wrap: wrap;
}

.status-msg { min-height: 1.2em; font-size: 0.85rem; color: var(--danger); margin: 8px 0 0; }

.report-output dl {
  margin: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.report-output dt {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--accent-dark);
  font-weight: 600;
}

.report-output dd {
  margin: 2px 0 0;
  font-size: 0.95rem;
  white-space: pre-wrap;
}

@media print {
  .card:not(#reportCard) { display: none; }
  .actions-row, header .app__subtitle { display: none; }
  body { background: #fff; }
}