.browser { padding-block: 40px 56px; }
.browser h1 { font-size: clamp(2rem, 4vw, 3rem); margin: 0 0 12px; letter-spacing: -0.035em; }
.browser-intro { margin: 0 0 28px; color: var(--muted); }
#filters { background: var(--surface); border: 1px solid var(--line); border-radius: 6px; padding: 24px; }
label { display: block; font-size: 0.9rem; font-weight: 600; margin-bottom: 8px; }
input, select, button { font: inherit; }
input, select { width: 100%; border: 1px solid var(--line); border-radius: 4px; background: var(--bg); color: var(--text); padding: 12px; }
input::placeholder { color: var(--muted); opacity: 1; }
.filter-row { display: flex; gap: 20px; align-items: end; margin-top: 18px; }
.filter-row > div { flex: 1; }
button { border: 1px solid var(--line); border-radius: 4px; background: var(--bg); color: var(--accent); padding: 12px 18px; cursor: pointer; }
button:hover { border-color: var(--accent); }
button:disabled { cursor: default; opacity: 0.6; }
input:focus-visible, select:focus-visible, button:focus-visible, summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.catalog-note { font-size: 0.9rem; color: var(--muted); }
#result-status { margin: 24px 0 14px; font-weight: 600; }
.dataset-list { border-top: 1px solid var(--line); }
.dataset { padding: 26px 0; border-bottom: 1px solid var(--line); }
.dataset-heading { display: flex; align-items: baseline; flex-wrap: wrap; gap: 12px; }
.dataset h2 { font-size: 1.3rem; line-height: 1.4; margin: 0; }
.dataset h2 a { color: var(--text); }
.badge { font-size: 0.875rem; padding: 2px 10px; border-radius: 4px; background: var(--surface); color: var(--accent); border: 1px solid var(--line); }
.dataset-meta { margin: 8px 0 14px; color: var(--muted); font-size: 0.9rem; overflow-wrap: anywhere; }
.dataset p { max-width: 900px; }
.dataset dl { display: grid; grid-template-columns: 145px 1fr; gap: 8px 18px; margin: 16px 0; }
.dataset dt { color: var(--muted); }
.dataset dd { margin: 0; }
.dataset-links { display: flex; flex-wrap: wrap; gap: 12px 24px; margin-top: 18px; }
.dataset details { margin-top: 18px; }
.dataset summary { cursor: pointer; color: var(--accent); width: fit-content; }
.dataset pre { padding: 16px; background: var(--surface); border: 1px solid var(--line); margin: 12px 0; white-space: pre-wrap; overflow-wrap: anywhere; }
.example-feature { display: flex; align-items: center; gap: 36px; margin-top: 48px; padding: 28px; background: var(--surface); border: 1px solid var(--line); border-radius: 6px; }
.example-feature > div { flex: 1; }
.example-feature h2 { font-size: 1.4rem; line-height: 1.4; }
.example-feature .button { flex: 0 0 220px; text-align: center; }
.browser .eyebrow { font-size: 0.8rem; }
nav [aria-current="page"] { color: var(--accent); text-decoration: underline; }
@media (max-width: 680px) {
  .browser { padding-top: 28px; }
  #filters { padding: 18px; }
  .filter-row { flex-direction: column; align-items: stretch; gap: 14px; }
  .dataset dl { grid-template-columns: 1fr; gap: 4px; }
  .dataset dd { margin-bottom: 8px; }
  .example-feature { flex-direction: column; align-items: stretch; padding: 22px; gap: 16px; }
  .example-feature .button { flex-basis: auto; }
  .header { gap: 18px; flex-wrap: wrap; }
}