/* Infobulle ATC des mots-clés Izicod (izicod-atc-tooltip.js) */

/* Pastille porteuse d'un code ATC : soulignement pointillé = « survolable » */
:is(#izicod-results td[data-dash-column="Commentaire"], #izicod-pairs .izi-entry-body) .izi-keyword-atc{
  cursor: help;
  text-decoration: underline dotted var(--primary-ink);
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
  transition: border-color 120ms ease-out;
}
:is(#izicod-results td[data-dash-column="Commentaire"], #izicod-pairs .izi-entry-body) .izi-keyword-atc:not(.izi-keyword-tag--match):is(:hover, [aria-describedby]){
  border-color: var(--primary-ink);
}
.izi-keyword-atc:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }

.izi-atc-tooltip {
  --izi-atc-arrow-x: 16px;
  position: fixed;
  z-index: 11000;
  width: max-content;
  min-width: 180px;
  max-width: min(340px, calc(100vw - 16px));
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: var(--bg-surface);
  color: var(--text-primary);
  font: 0.8125rem/1.4 var(--font-ui);
  box-shadow: var(--shadow-lg);
  opacity: 1;
  translate: 0 0;
  transition: opacity 140ms cubic-bezier(.16, 1, .3, 1), translate 180ms cubic-bezier(.16, 1, .3, 1);
}
.izi-atc-tooltip[hidden] { display: none; }
@starting-style {
  .izi-atc-tooltip { opacity: 0; translate: 0 -3px; }
  .izi-atc-tooltip[data-side="above"] { translate: 0 3px; }
}

/* Flèche vers la pastille ; hors du conteneur défilant pour ne pas être rognée */
.izi-atc-tooltip::before {
  content: "";
  position: absolute;
  left: calc(var(--izi-atc-arrow-x) - 5px);
  width: 9px;
  height: 9px;
  background: inherit;
  border: inherit;
  border-width: 1px 0 0 1px;
  border-radius: 2px 0 0 0;
  rotate: 45deg;
}
.izi-atc-tooltip[data-side="below"]::before { top: -5.5px; }
.izi-atc-tooltip[data-side="above"]::before { bottom: -5.5px; rotate: 225deg; }

.izi-atc-body {
  max-height: min(320px, calc(100vh - 32px));
  overflow: auto;
  overscroll-behavior: contain;
  border-radius: inherit;
  scrollbar-width: thin;
  scrollbar-color: var(--border-strong) transparent;
}
.izi-atc-tooltip[data-mode="text"] .izi-atc-body {
  padding: 8px 12px;
  font-family: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, Consolas, var(--font-mono);
  white-space: pre-line;
  overflow-wrap: anywhere;
}

.izi-atc-list { margin: 0; padding: 0; list-style: none; }
.izi-atc-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: baseline;
  column-gap: 12px;
  padding: 8px 12px;
}
.izi-atc-item + .izi-atc-item { border-top: 1px solid var(--border-color); }

/* L 01 B A 01 : les 5 niveaux ATC lisibles, copie intacte (aucun espace inséré) */
.izi-atc-code {
  /* --font-mono retombe sur Courier New sans JetBrains : pile système avant lui */
  font-family: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, Consolas, var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--text-primary);
  white-space: nowrap;
}
.izi-atc-code > span + span { margin-left: 0.14em; }
.izi-atc-code > span:first-child { color: var(--primary-ink); }

.izi-atc-label { overflow-wrap: anywhere; }
.izi-atc-context,
.izi-atc-note {
  color: var(--text-secondary);
  font-size: 0.75rem;
  line-height: 1.4;
  text-wrap: pretty;
}
.izi-atc-context { grid-column: 2; margin-top: 2px; }
.izi-atc-note {
  margin: 0;
  padding: 8px 12px;
  border-top: 1px solid var(--border-color);
  background: var(--bg-subtle);
}
.izi-atc-source {
  margin: 0;
  padding: 6px 12px;
  border-top: 1px solid var(--border-color);
  color: var(--text-secondary);
  font-size: 0.6875rem;
  letter-spacing: 0.01em;
}

@media (prefers-reduced-motion: reduce) {
  .izi-atc-tooltip,
  .izi-keyword-atc { transition: none; }
}