.currency-controls { width: 26rem; max-width: 100%; margin: 0 0 2rem; padding: 1rem 1.15rem; border: 1px solid var(--line); background: #f8faf9; }
.currency-control-row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.article-body .currency-title { margin: 0 0 .25rem; color: var(--ink); font-size: .9375rem; font-weight: 650; line-height: 1.4; }
.currency-selection { display: grid; justify-items: end; gap: .35rem; min-width: 0; max-width: 55%; }
.currency-control-row select { min-width: 0; max-width: 100%; min-height: 44px; padding: .5rem .6rem; border: 1px solid #bfc9cb; border-radius: 0; color: var(--ink); background: #fff; font-size: .875rem; }
.currency-date { display: block; color: var(--muted); font-size: .75rem; line-height: 1.5; }
.currency-sources { color: var(--muted); font-size: .75rem; line-height: 1.5; }
.currency-sources summary { display: inline-block; min-height: 32px; padding-block: .4rem; cursor: pointer; text-decoration: underline; text-underline-offset: .2em; }
.currency-sources summary::before { content: '+ '; }
.currency-sources[open] summary::before { content: '− '; }
.currency-sources ul { display: grid; gap: .6rem; margin: .3rem 0 0; padding-left: 1.2rem; }
.currency-sources li { margin: 0; }
.currency-sources li > span { display: block; }
.currency-original { white-space: nowrap; }
.currency-estimates { color: var(--muted); font-size: .82em; font-weight: 400; }
.currency-usd, .currency-local { white-space: nowrap; }
@media (max-width: 560px) {
  .currency-controls { width: 100%; padding: .85rem; }
  .currency-control-row { align-items: stretch; flex-direction: column; gap: .65rem; }
  .currency-selection { justify-items: start; max-width: 100%; }
  .currency-control-row select { width: 100%; max-width: 100%; }
}
@media print { .currency-control-row select, .currency-sources, #currency-status { display: none; } }