/* App-specific layout only; colours come from the house tokens in house.css. */
.hero { text-align: center; padding: 1.6rem 1.4rem; }
.big-label { display: block; font-size: 1.1rem; color: var(--muted); margin-bottom: .6rem; }
.money { display: flex; align-items: center; gap: .35rem; justify-content: flex-end; }
.money span { color: var(--muted); }
.money input { width: 9.5rem; text-align: right; }
.money.big { justify-content: center; }
.money.big span { font-size: 2rem; }
.money.big input { width: 14rem; font-size: 2rem; padding: .5rem .9rem; }
main > .card { margin-bottom: 1rem; }
h2 { font-size: 1.05rem; margin: 0 0 .25rem; }
.small { font-size: .85rem; }
.rows { display: grid; }
.row { display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: .55rem 0; border-bottom: 1px solid var(--border-soft); }
.row:last-child { border-bottom: 0; }
.row.calc { color: var(--muted); }
output { font-variant-numeric: tabular-nums; }
.total { display: flex; justify-content: space-between; align-items: center; font-size: 1.2rem; font-weight: 700;
  border-color: var(--accent); }
.total .amount { font-size: 1.8rem; color: var(--accent); }
.gap { height: 4rem; }
.diff { font-weight: 700; color: var(--text); }
.diff .amount { font-size: 1.4rem; }
.diff .amount.neg { color: var(--ok); }
#notice:empty { display: none; }
.help-text h1 { margin-top: 0; }
.help-text h2 { margin-top: 1.2rem; }
@media (max-width: 480px) {
  .money.big input { width: 10.5rem; }
  .money input { width: 7.5rem; }
}