:root {
  --bg: #fff;
  --fg: #1a1a1a;
  --muted: #555;
  --link: #0b5cad;
  --border: #d0d4d9;
  --surface: #f4f6f8;
  --accent: #0b5cad;
  --accent-fg: #fff;
  --focus: #b45309;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14181d;
    --fg: #eceff2;
    --muted: #b0b7bf;
    --link: #8ec1ff;
    --border: #39414b;
    --surface: #1d232a;
    --accent: #8ec1ff;
    --accent-fg: #0b1118;
    --focus: #fbbf24;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 1rem/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

a { color: var(--link); }
a, button, input, select, summary { min-height: 44px; }
p a, li a { min-height: 0; }
/* Standalone links are tap targets: keep them at 44px even inside p/li (running-text links stay inline). */
.nav-list a, .card h2 a, .obec a, .site-footer a, .outbound a {
  display: inline-flex; align-items: center; min-height: 44px;
}

:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--accent);
  color: var(--accent-fg);
  padding: 0.75rem 1rem;
}
.skip-link:focus { left: 0; z-index: 10; }

.site-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 1.5rem;
  padding: 0.5rem 1rem;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}
.site-name { font-weight: 700; font-size: 1.25rem; text-decoration: none; color: var(--fg); display: inline-flex; align-items: center; }
.nav-list { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 0.25rem 1rem; }
.nav-list a { display: inline-flex; align-items: center; padding: 0 0.25rem; }
.nav-list a[aria-current="page"] { font-weight: 700; }

main { max-width: 60rem; margin: 0 auto; padding: 1rem; overflow-wrap: anywhere; }
h1 { font-size: 1.6rem; line-height: 1.2; }
h2 { font-size: 1.25rem; margin-top: 1.5rem; }

code, .user-agent { background: var(--surface); padding: 0.15rem 0.35rem; border-radius: 4px; word-break: break-all; }

.site-footer {
  max-width: 60rem;
  margin: 2rem auto 0;
  padding: 1rem;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.9rem;
}

/* Search page */
.filters { border: 1px solid var(--border); background: var(--surface); padding: 0.75rem; border-radius: 6px; }
.field { display: block; font-weight: 600; margin-top: 0.5rem; }
.search-row { display: flex; gap: 0.5rem; }
.search-row input { flex: 1; min-width: 0; }
input[type="search"], input[type="date"], input[type="number"] {
  width: 100%; padding: 0.5rem; font: inherit; border: 1px solid var(--border); border-radius: 4px;
  background: var(--bg); color: var(--fg);
}
button { padding: 0.5rem 1rem; font: inherit; border: 0; border-radius: 4px; background: var(--accent); color: var(--accent-fg); cursor: pointer; }
details { margin-top: 0.5rem; }
summary { display: flex; align-items: center; cursor: pointer; font-weight: 600; }
.options { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(14rem, 1fr)); }
.options label, .filters p label { display: flex; align-items: center; gap: 0.5rem; min-height: 44px; }
.options input, .filters p input { width: 1.25rem; height: 1.25rem; min-height: 0; }
.muted { color: var(--muted); }
.notice { border-left: 4px solid var(--accent); background: var(--surface); padding: 0.5rem 0.75rem; }
.notice.error { border-left-color: var(--focus); }
.cards { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.75rem; }
.card { border: 1px solid var(--border); border-radius: 6px; padding: 0.75rem; }
.card h2 { margin: 0 0 0.25rem; font-size: 1.1rem; }
.card p { margin: 0.25rem 0; }
.badges { display: flex; flex-wrap: wrap; gap: 0.35rem; }
.badge { background: var(--surface); border: 1px solid var(--border); border-radius: 999px; padding: 0.1rem 0.6rem; font-size: 0.85rem; }
.badge-warn { border-color: var(--focus); }
.pager { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 1rem 0; }
.pager a { display: inline-flex; align-items: center; padding: 0 0.75rem; border: 1px solid var(--border); border-radius: 4px; text-decoration: none; }
.pager a[aria-current="page"] { background: var(--accent); color: var(--accent-fg); }

/* Call detail page */
.detail section { margin-top: 1rem; }
.original { font-size: 1.1rem; font-weight: 600; margin: 1rem 0 0.5rem; }
.url-text { word-break: break-all; }
.prose { white-space: pre-line; }
.facts { width: 100%; border-collapse: collapse; }
.facts th, .facts td { text-align: left; vertical-align: top; padding: 0.5rem 0.25rem; border-bottom: 1px solid var(--border); }
.facts th { width: 11rem; font-weight: 600; }
.prov { display: inline-block; margin-left: 0.25rem; padding: 0 0.5rem; border: 1px solid var(--border); border-radius: 999px; font-size: 0.8rem; color: var(--muted); }
.prov-extracted, .prov-derived { border-color: var(--focus); }
.verify { display: block; font-size: 0.85rem; color: var(--muted); }
.table-wrap { overflow-x: auto; max-width: 100%; }
.purposes { border-collapse: collapse; min-width: 32rem; }
.purposes th, .purposes td { text-align: left; vertical-align: top; padding: 0.5rem; border-bottom: 1px solid var(--border); }
.documents, .duplicates, .history { padding-left: 1.25rem; }
.documents li, .duplicates li { min-height: 44px; padding: 0.25rem 0; }
.documents .document-member { margin-left: 1.5rem; list-style: circle; }
.documents li > a { margin-right: 0.5rem; }
.history ul { margin: 0.25rem 0 0.75rem; }
@media (max-width: 40rem) {
  .facts th, .facts td { display: block; width: auto; }
  .facts th { border-bottom: 0; padding-bottom: 0; }
}
.evidence { margin: 0.25rem 0 0; font-size: 0.85rem; }
.evidence summary { min-height: 44px; font-weight: 400; color: var(--muted); }
.evidence blockquote { margin: 0.25rem 0; padding-left: 0.75rem; border-left: 3px solid var(--border); overflow-wrap: anywhere; }

.suggestions { list-style: none; margin: 0.5rem 0 0; padding: 0; display: grid; gap: 0.5rem; }
.suggestions a { display: block; min-height: 44px; padding: 0.5rem 0.75rem; border: 1px solid var(--border, currentColor); border-radius: 0.25rem; text-decoration: none; }
.suggestions .muted { display: block; }
.obec { margin: 0.5rem 0 1rem; }
.sources .card h2 { overflow-wrap: anywhere; }
.policies dt { font-weight: 600; margin-top: 0.5rem; }
.policies dd { margin: 0.1rem 0 0; }
.outbound { padding-left: 1.25rem; }
.outbound li { min-height: 44px; padding: 0.25rem 0; overflow-wrap: anywhere; }

/* Search in progress: htmx marks the form and #search-status with .htmx-request (indicator styles are off in base.html) */
.search-status { display: none; align-items: center; gap: 0.5rem; margin: 0.75rem 0 0; color: var(--muted); }
.search-status.htmx-request { display: flex; }
.filters.htmx-request ~ #results { opacity: 0.5; transition: opacity 0.2s; }
.spinner {
  width: 1rem; height: 1rem; border: 2px solid var(--border); border-top-color: var(--accent);
  border-radius: 50%; animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .spinner { animation-duration: 3s; } }