/* Vizuální systém dashboardů — Pathogen Portal CZ
 *
 * Jediné místo, kde se definují barvy grafů a povrchů. `pp-charts.js` si je
 * čte přes getComputedStyle, takže Chart.js a HTML kolem něj kreslí ze stejných
 * hodnot a přebarvení znamená změnu jen tady.
 *
 * Datová paleta je validovaná na odlišitelnost při barvosleposti (CVD ΔE ≥ 8
 * u sousedních dvojic) — pořadí slotů 1–8 je součástí té validace, není
 * kosmetické. Nepřehazovat a nedoplňovat další hue: devátá řada se skládá do
 * „Ostatní" (viz PP_MAX_SERIES v pp-charts.js).
 */

.pp-viz {
  color-scheme: light;

  --pp-surface: #fcfcfb;
  --pp-surface-raised: #ffffff;
  --pp-border: #e2e1dc;
  --pp-grid: #ebeae6;
  --pp-text: #0b0b0b;
  --pp-text-secondary: #52514e;
  --pp-text-muted: #77766f;

  --pp-series-1: #2a78d6; /* modrá */
  --pp-series-2: #eb6834; /* oranžová */
  --pp-series-3: #1baf7a; /* akvamarín */
  --pp-series-4: #eda100; /* žlutá */
  --pp-series-5: #e87ba4; /* purpurová */
  --pp-series-6: #008300; /* zelená */
  --pp-series-7: #4a3aa7; /* fialová */
  --pp-series-8: #e34948; /* červená */
  --pp-series-rest: #8b8a83; /* „Ostatní" — vždy neutrální šedá */

  /* Stavové barvy jsou VYHRAZENÉ — nikdy je nepoužívat jako barvu datové řady
     a naopak. Nesou význam „v pořádku / pozor / vážné", ne identitu série. */
  --pp-status-ok: #237047;
  --pp-status-warn: #b06a00;
  --pp-status-alert: #b3322f;

  /* Sekvenční rampa (mapa krajů): jeden odstín, světlá -> tmavá */
  --pp-seq-low: #cde2fb;
  --pp-seq-high: #104281;

  --pp-radius: 10px;
  --pp-shadow: 0 1px 2px rgba(11, 11, 11, 0.04);
}

[data-bs-theme="dark"] .pp-viz {
  color-scheme: dark;

  --pp-surface: #1a1a19;
  --pp-surface-raised: #232322;
  --pp-border: #3a3a37;
  --pp-grid: #333330;
  --pp-text: #ffffff;
  --pp-text-secondary: #c3c2b7;
  --pp-text-muted: #9d9c93;

  /* Stejných osm odstínů, nakrokovaných pro tmavý povrch — ne převrácení. */
  --pp-series-1: #3987e5;
  --pp-series-2: #d95926;
  --pp-series-3: #199e70;
  --pp-series-4: #c98500;
  --pp-series-5: #d55181;
  --pp-series-6: #008300;
  --pp-series-7: #9085e9;
  --pp-series-8: #e66767;
  --pp-series-rest: #77766f;

  --pp-status-ok: #4bab77;
  --pp-status-warn: #e0a340;
  --pp-status-alert: #e87573;

  --pp-seq-low: #184f95;
  --pp-seq-high: #cde2fb;

  --pp-shadow: none;
}

/* ---------- Hlavička dashboardu ---------- */

.pp-dash-header {
  border-bottom: 1px solid var(--pp-border);
  padding-bottom: 1.25rem;
  margin-bottom: 1.75rem;
}

.pp-breadcrumb {
  display: inline-block;
  font-size: 0.8rem;
  color: var(--pp-text-muted);
  text-decoration: none;
  margin-bottom: 0.5rem;
}

.pp-breadcrumb:hover {
  color: var(--pp-series-1);
}

.pp-dash-header h1 {
  color: var(--pp-text);
  font-weight: 600;
  letter-spacing: -0.015em;
  margin-bottom: 0.35rem;
}

.pp-dash-lead {
  color: var(--pp-text-secondary);
  font-size: 1.05rem;
  max-width: 62ch;
  margin-bottom: 0.9rem;
}

.pp-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.25rem;
  font-size: 0.82rem;
  color: var(--pp-text-muted);
}

.pp-meta__item {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.pp-meta a {
  color: var(--pp-text-secondary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.pp-tag {
  display: inline-block;
  padding: 0.1rem 0.5rem;
  border: 1px solid var(--pp-border);
  border-radius: 999px;
  font-size: 0.75rem;
  color: var(--pp-text-secondary);
  background: var(--pp-surface);
}

/* ---------- Karta grafu ---------- */

.pp-card {
  background: var(--pp-surface-raised);
  border: 1px solid var(--pp-border);
  border-radius: var(--pp-radius);
  box-shadow: var(--pp-shadow);
  padding: 1.1rem 1.25rem 0.9rem;
  margin: 0 0 1.5rem;
}

.pp-card__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.15rem;
}

.pp-card__title {
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--pp-text);
  margin: 0;
}

.pp-card__subtitle {
  font-size: 0.8rem;
  color: var(--pp-text-muted);
  margin: 0.15rem 0 0.85rem;
}

.pp-card__plot {
  position: relative;
}

.pp-card__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 0.65rem;
  padding-top: 0.6rem;
  border-top: 1px solid var(--pp-grid);
  font-size: 0.75rem;
  color: var(--pp-text-muted);
}

/* Tlačítko „Tabulka" — nenápadné, ale skutečné tlačítko (fokus, klávesnice) */
.pp-btn {
  background: transparent;
  border: 1px solid var(--pp-border);
  border-radius: 6px;
  color: var(--pp-text-secondary);
  font-size: 0.75rem;
  padding: 0.2rem 0.6rem;
  cursor: pointer;
}

.pp-btn:hover {
  border-color: var(--pp-text-muted);
  color: var(--pp-text);
}

.pp-btn:focus-visible {
  outline: 2px solid var(--pp-series-1);
  outline-offset: 2px;
}

/* Původ dat — statický snímek vs. živé API */
.pp-origin {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.pp-origin::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--pp-text-muted);
}

.pp-origin--live::before {
  background: var(--pp-series-3);
}

/* ---------- Tabulková alternativa ke grafu ---------- */

.pp-table-wrap {
  display: none;
  overflow: auto;
  max-height: 420px;
  margin-top: 0.75rem;
}

.pp-table-wrap[data-open="true"] {
  display: block;
}

.pp-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8rem;
  font-variant-numeric: tabular-nums;
}

.pp-table th,
.pp-table td {
  padding: 0.3rem 0.6rem;
  border-bottom: 1px solid var(--pp-grid);
  text-align: right;
  white-space: nowrap;
  color: var(--pp-text-secondary);
}

.pp-table th:first-child,
.pp-table td:first-child {
  text-align: left;
  position: sticky;
  left: 0;
  background: var(--pp-surface-raised);
}

.pp-table thead th {
  color: var(--pp-text);
  font-weight: 600;
  border-bottom: 1px solid var(--pp-border);
}

/* Identita řady i v tabulce — barevná tečka vedle textu, ne barevný text */
.pp-swatch {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  margin-right: 0.4rem;
  vertical-align: baseline;
}

/* ---------- Statistické dlaždice ---------- */

.pp-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 0.9rem;
  margin: 0 0 1.75rem;
}

.pp-stat {
  background: var(--pp-surface-raised);
  border: 1px solid var(--pp-border);
  border-left: 3px solid var(--pp-stat-accent, var(--pp-series-1));
  border-radius: var(--pp-radius);
  box-shadow: var(--pp-shadow);
  padding: 0.9rem 1.1rem;
}

.pp-stats-origin {
  margin: -1.1rem 0 1.75rem;
  font-size: 0.75rem;
  color: var(--pp-text-muted);
}

.pp-stat__label {
  font-size: 0.78rem;
  color: var(--pp-text-secondary);
  margin-bottom: 0.2rem;
}

.pp-stat__value {
  font-size: 1.9rem;
  font-weight: 600;
  line-height: 1.1;
  color: var(--pp-text);
}

.pp-stat__note {
  font-size: 0.72rem;
  color: var(--pp-text-muted);
  margin-top: 0.25rem;
}

/* ---------- Stavy načítání a chyby ---------- */

.pp-skeleton {
  position: absolute;
  inset: 0;
  border-radius: 6px;
  background: linear-gradient(
    90deg,
    var(--pp-grid) 25%,
    var(--pp-surface) 50%,
    var(--pp-grid) 75%
  );
  background-size: 200% 100%;
  animation: pp-shimmer 1.4s linear infinite;
}

.pp-stat--loading {
  position: relative;
  min-height: 92px;
}

/* Obsah dashboardu (text z markdownu) mezi kartami */
.pp-dash-body > p,
.pp-dash-body > ul,
.pp-dash-body > ol {
  color: var(--pp-text-secondary);
  max-width: 70ch;
}

.pp-dash-body > h2,
.pp-dash-body > h3 {
  color: var(--pp-text);
  font-weight: 600;
  margin: 2rem 0 0.75rem;
}

.pp-dash-body > hr {
  border: 0;
  border-top: 1px solid var(--pp-border);
  margin: 2rem 0;
  opacity: 1;
}

@keyframes pp-shimmer {
  to {
    background-position: -200% 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .pp-skeleton {
    animation: none;
  }
}

.pp-error {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  padding: 0.9rem 1rem;
  border: 1px solid var(--pp-border);
  border-left: 3px solid var(--pp-series-8);
  border-radius: 6px;
  font-size: 0.85rem;
  color: var(--pp-text-secondary);
  background: var(--pp-surface);
}

/* ---------- Mapa krajů ---------- */

.pp-map {
  max-width: 680px;
  margin: 0 auto;
  position: relative;
}

.pp-map svg {
  width: 100%;
  height: auto;
  display: block;
}

.pp-map path {
  stroke: var(--pp-surface-raised);
  stroke-width: 2;
  cursor: pointer;
  transition: opacity 0.12s ease-in-out;
}

.pp-map path:hover {
  opacity: 0.82;
}

.pp-map text {
  fill: var(--pp-text-secondary);
  pointer-events: none;
}

.pp-map__legend {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  max-width: 680px;
  margin: 0 auto 0.75rem;
  font-size: 0.75rem;
  color: var(--pp-text-muted);
}

.pp-map__ramp {
  flex: 1;
  height: 10px;
  border-radius: 3px;
  background: linear-gradient(to right, var(--pp-seq-low), var(--pp-seq-high));
}

/* Sdílený tooltip mapy — Chart.js si kreslí vlastní */
.pp-tooltip {
  display: none;
  position: absolute;
  z-index: 10;
  padding: 0.35rem 0.6rem;
  border-radius: 6px;
  background: var(--pp-text);
  color: var(--pp-surface-raised);
  font-size: 0.8rem;
  white-space: nowrap;
  pointer-events: none;
}

/* ---------- Situační reporty ---------- */

/* Sub-navigace mezi sekcemi reportu */
.pp-section-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 1.5rem;
}

.pp-section-nav__item {
  padding: 0.28rem 0.7rem;
  border: 1px solid var(--pp-border);
  border-radius: 999px;
  font-size: 0.82rem;
  color: var(--pp-text-secondary);
  text-decoration: none;
  white-space: nowrap;
}

.pp-section-nav__item:hover {
  border-color: var(--pp-series-1);
  color: var(--pp-series-1);
}

.pp-section-nav__item.is-active {
  background: var(--pp-series-1);
  border-color: var(--pp-series-1);
  color: #fff;
}

/* Zvýrazněné sdělení */
.pp-callout {
  border: 1px solid var(--pp-border);
  border-left: 3px solid var(--pp-callout-accent, var(--pp-series-1));
  border-radius: var(--pp-radius);
  background: var(--pp-surface-raised);
  padding: 0.9rem 1.15rem;
  margin: 0 0 1.5rem;
  color: var(--pp-text);
}

.pp-callout p:last-child {
  margin-bottom: 0;
}

.pp-callout--warning {
  --pp-callout-accent: var(--pp-series-4);
}

.pp-callout--critical {
  --pp-callout-accent: var(--pp-series-8);
}

/* Klíčové údaje: hodnota + vysvětlení */
.pp-facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 0.9rem;
  margin: 0 0 1.75rem;
}

.pp-facts__row {
  border: 1px solid var(--pp-border);
  border-radius: var(--pp-radius);
  background: var(--pp-surface-raised);
  box-shadow: var(--pp-shadow);
  padding: 0.85rem 1rem;
}

.pp-facts__value {
  font-weight: 600;
  color: var(--pp-text);
  margin-bottom: 0.3rem;
}

.pp-facts__note {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.5;
  color: var(--pp-text-secondary);
}

.pp-facts__note p:last-child {
  margin-bottom: 0;
}

/* Rozcestník na další sekce */
.pp-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.75rem;
  margin: 0 0 1.75rem;
}

.pp-cards__item {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  padding: 0.9rem 1rem;
  border: 1px solid var(--pp-border);
  border-radius: var(--pp-radius);
  background: var(--pp-surface-raised);
  text-decoration: none;
}

.pp-cards__item:hover {
  border-color: var(--pp-series-1);
}

.pp-cards__title {
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--pp-text);
}

.pp-cards__desc {
  font-size: 0.78rem;
  line-height: 1.45;
  color: var(--pp-text-muted);
}

/* FAIR / metadata */
.pp-meta-block {
  border: 1px solid var(--pp-border);
  border-radius: var(--pp-radius);
  background: var(--pp-surface);
  padding: 1rem 1.15rem;
  margin: 0 0 1.75rem;
}

.pp-meta-block__grid {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 0.35rem 1.25rem;
  margin: 0;
  font-size: 0.85rem;
}

.pp-meta-block__grid dt {
  color: var(--pp-text-muted);
  font-weight: 500;
}

.pp-meta-block__grid dd {
  margin: 0;
  color: var(--pp-text-secondary);
}

.pp-meta-block__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.9rem;
}

.pp-meta-block__links .pp-btn {
  text-decoration: none;
}

@media (max-width: 480px) {
  .pp-meta-block__grid {
    grid-template-columns: 1fr;
    gap: 0.1rem;
  }

  .pp-meta-block__grid dd {
    margin-bottom: 0.5rem;
  }
}

/* Tabulky z markdownu (render hook) */
.pp-table-scroll {
  overflow-x: auto;
  margin: 0 0 1.75rem;
  border: 1px solid var(--pp-border);
  border-radius: var(--pp-radius);
}

.pp-table--prose {
  font-variant-numeric: normal;
  min-width: 640px;
}

.pp-table--prose th,
.pp-table--prose td {
  text-align: left;
  white-space: normal;
  vertical-align: top;
  line-height: 1.5;
  padding: 0.55rem 0.85rem;
}

.pp-table--prose th:first-child,
.pp-table--prose td:first-child {
  position: static;
  font-weight: 500;
}

.pp-table--prose tbody tr:last-child td {
  border-bottom: 0;
}

/* ---------- Tisk a forced-colors ---------- */

@media print {
  .pp-btn {
    display: none;
  }
  .pp-table-wrap {
    display: block;
  }
}