:root{--bd-bg:#f6f8fb;--bd-surface:#fff;--bd-text:#142b43;--bd-muted:#53677e;--bd-line:#dce2ee;--bd-link:#175ba8;--bd-accent:#315bd1;color-scheme:light;background:var(--bd-bg);color:var(--bd-text)}
:root[data-rf-theme=dark]{--bd-bg:#0d1422;--bd-surface:#151f30;--bd-text:#e5edf8;--bd-muted:#b0bfd2;--bd-line:#354459;--bd-link:#9bc5ff;--bd-accent:#405fce;color-scheme:dark}
.building-filters{display:flex;align-items:flex-end;gap:1rem;flex-wrap:wrap;padding:1.4rem;background:var(--bd-surface);border:1px solid var(--bd-line);border-radius:16px;margin-top:1.75rem}.building-filters label{flex:1;min-width:180px;display:grid;gap:.5rem;color:var(--bd-muted);font-size:.9rem}.building-filters input{width:100%;box-sizing:border-box;min-height:48px;padding:.65rem .85rem;background:var(--bd-bg);color:var(--bd-text);border:1px solid var(--bd-line);border-radius:9px}
#buildingResults{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:1rem}.building-card{padding:1.5rem;border:1px solid var(--bd-line);border-radius:16px;overflow-wrap:anywhere;background:var(--bd-surface)}.building-card h2{margin:0 0 .75rem;font-size:1.2rem}.building-card p{color:var(--bd-muted)}.building-card a{color:var(--bd-link)}.directory-pages{display:flex;gap:1rem;align-items:center;flex-wrap:wrap;margin-top:1.5rem}#buildingStatus{min-height:1.5em;color:var(--bd-muted)}.account-shell>p{color:var(--bd-muted)}.account-shell button{background:var(--bd-accent);border-color:var(--bd-accent);min-height:48px}.account-shell button:disabled{background:var(--bd-surface);color:var(--bd-muted);border-color:var(--bd-line);cursor:default;opacity:1}.page-nav select{max-width:100%;background:var(--bd-surface);color:var(--bd-text);border:1px solid var(--bd-line);border-radius:8px;padding:.5rem}:is(a,button,input,select):focus-visible{outline:3px solid var(--bd-link);outline-offset:3px}@media(max-width:480px){.building-filters{padding:1rem}.building-filters label,.building-filters button{width:100%;flex-basis:100%}.page-nav{gap:1rem}.page-nav nav{font-size:13px}}