:root { --primary: var(--brand-primary, #2f6f4e); --tint: #e8f1eb; --bg: #f5f6f2; }
:root[data-theme="dark"] {
  --tint: #243e31; --bg: #111d18; --surface: #1c2d24;
  --primary: color-mix(in srgb, var(--brand-primary, #2f6f4e), white 35%); }
body { overflow-wrap: anywhere; }
.brand { letter-spacing: -.3px; }
.sidebar { position: sticky; top: 0; height: 100vh; overflow: auto; }
.topbar { align-items: center; flex-wrap: wrap; }
.hero { padding: 28px; background: var(--tint); border-radius: var(--radius); margin-bottom: 24px; }
.hero p { margin-bottom: 0; }
.grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
form label { min-width: 0; margin-bottom: 14px; }
.badge { display: inline-block; border-radius: 20px; padding: 4px 10px; background: var(--tint); }
.total { font-size: 28px; font-weight: 700; font-variant-numeric: tabular-nums; }
.panel { margin-bottom: 20px; }
.panel a { text-underline-offset: 3px; }
.paper { max-width: 850px; margin: auto; }
.paper h2 { border-bottom: 1px solid var(--line); padding-bottom: 12px; }
.row {
  display: flex; justify-content: space-between; gap: 16px; padding: 12px 0; border-bottom: 1px solid var(--line);
}
.row:last-child { border-bottom: 0; }
.toolbar { display: flex; flex-wrap: wrap; gap: 10px; }
input, select, textarea { max-width: 100%; min-width: 0; }
@media (max-width: 700px) {
  .shell { display: block; }
  .sidebar { position: static; height: auto; padding: 16px; }
  .brand { margin-bottom: 10px; }
  nav { display: flex; overflow-x: auto; max-width: 100%; }
  nav a { flex-shrink: 0; }
  .topbar, main { padding: 16px; }
  .grid, .form-grid, .cards { grid-template-columns: minmax(0, 1fr); }
  .topbar .tools { flex-wrap: wrap; }
  .hero { padding: 20px; }
}
@media print {
  .sidebar, .topbar, .actions, .toolbar, .no-print, #toast { display: none !important; }
  .shell { display: block; }
  main, .panel { padding: 0; border: 0; }
  .paper { color: #111; background: white; max-width: none; }
  @page { size: A4; margin: 15mm; }
}
.chart-row { display: grid; grid-template-columns: 72px minmax(30px, 1fr) auto; gap: 10px; margin: 18px 0; }
.chart-row meter { width: 100%; min-width: 0; height: 24px; accent-color: var(--primary); }
@media (max-width: 400px) {
  .chart-row { grid-template-columns: 70px minmax(0, 1fr); }
  .chart-row span { grid-column: 2; }
}