/* Register-map library. Loaded after articles.css; widens the article column for tables. */
main.registers .container { max-width: 1080px; }
main.registers h1 { margin-bottom: 16px; }
main.registers .lede { font-size: 18px; max-width: 760px; }
main.registers .section-note { font-size: 15px; max-width: 760px; }

.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr)); gap: 12px; margin: 28px 0; }
.fact { background: var(--bg-raised); border-radius: var(--radius-lg); box-shadow: var(--shadow-float); padding: 16px 18px; }
.fact dt { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em; color: var(--text-muted); margin: 0 0 6px; }
.fact dd { margin: 0; font-size: 15px; line-height: 1.5; color: var(--text); overflow-wrap: anywhere; }

.notice { background: var(--amber-dim); border-radius: var(--radius-lg); padding: 16px 20px; margin: 24px 0; font-size: 15px; line-height: 1.6; color: var(--text-secondary); }
.notice strong { color: var(--text); }
.notice p { font-size: inherit; margin: 0 0 10px; }
.notice p:last-child { margin-bottom: 0; }

.downloads { display: flex; flex-wrap: wrap; gap: 10px; margin: 20px 0 8px; }
.downloads a { display: inline-flex; align-items: center; min-height: 44px; padding: 0 20px; border-radius: 999px; background: var(--accent); color: var(--accent-ink); font-weight: 700; font-size: 14px; text-decoration: none; }
.downloads a:hover { background: var(--accent-bright); color: var(--accent-ink); text-decoration: none; }
.downloads a.secondary { background: var(--bg-surface); color: var(--text); }
.downloads a.secondary:hover { background: var(--bg-raised); color: var(--accent); }

.table-tools { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin: 24px 0 0; }
.table-tools input, .reg-search input { flex: 1 1 260px; min-height: 44px; padding: 0 18px; border-radius: 999px; border: 1px solid var(--border); background: var(--bg-raised); color: var(--text); font: inherit; font-size: 16px; }
.source-box, .notice, .section-note { overflow-wrap: anywhere; }
.table-tools input:focus-visible, .reg-search input:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.table-count { font-size: 13px; font-weight: 600; color: var(--text-muted); }

.table-wrap { overflow-x: auto; margin: 12px 0 0; -webkit-overflow-scrolling: touch; }
.reg-table { display: table; width: 100%; min-width: 860px; margin: 0; font-size: 13.5px; }
.reg-table th, .reg-table td { padding: 10px 12px; white-space: nowrap; }
.reg-table td.name { white-space: normal; min-width: 220px; }
.reg-table td.name small { display: block; font-size: 12px; color: var(--text-muted); font-weight: 400; margin-top: 2px; }
.reg-table td:first-child { font-variant-numeric: tabular-nums; }
.reg-table td.num { font-variant-numeric: tabular-nums; }
.reg-table code { background: none; padding: 0; font-size: 1em; }
.reg-table tr[hidden] { display: none; }

.source-box { background: var(--bg-raised); border-radius: var(--radius-lg); box-shadow: var(--shadow-float); padding: 20px 24px; margin: 20px 0; }
.source-box p { font-size: 15px; margin-bottom: 8px; }
.source-box p:last-child { margin-bottom: 0; }

.card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(260px, 100%), 1fr)); gap: 14px; margin: 20px 0; padding: 0; list-style: none; }
.card-grid li { margin: 0; }
.card { display: flex; flex-direction: column; gap: 6px; height: 100%; padding: 20px; background: var(--bg-raised); border-radius: var(--radius-lg); box-shadow: var(--shadow-float); color: inherit; text-decoration: none; transition: transform 0.2s; }
.card:hover { transform: translateY(-2px); color: inherit; }
.card .card-title { font-size: 17px; font-weight: 800; color: var(--text); line-height: 1.3; }
.card:hover .card-title { color: var(--accent); }
.card .card-meta { font-size: 12px; font-weight: 600; color: var(--text-muted); }
.card .card-text { font-size: 14px; line-height: 1.55; color: var(--text-secondary); }
.chip { align-self: flex-start; font-size: 10.5px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em; color: var(--tint-green-ink); background: var(--tint-green); padding: 4px 10px; border-radius: 999px; }
.chip.sim { color: var(--amber); background: var(--amber-dim); }

.reg-search { margin: 28px 0 8px; display: flex; gap: 12px; }
.reg-results { margin: 12px 0 0; padding: 0; list-style: none; }
.reg-results[hidden] { display: none; }
.reg-empty { font-size: 15px; color: var(--text-muted); }

@media (max-width: 640px) {
  .downloads a { flex: 1 1 100%; justify-content: center; }
  main.registers .lede { font-size: 16px; }
}