/* Vérificateur de contraste des couleurs : styles propres à l'outil. */
.o-contraste code { font-family: var(--mono); font-size: .9em; }
.o-contraste .ct-couleurs { display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); gap: 12px; align-items: center; }
.o-contraste .ct-couleur { min-width: 0; margin: 0; padding: 10px 12px 8px; border: 1px solid var(--bord); border-radius: var(--rayon-petit); background: var(--surface); }
.o-contraste .ct-couleur legend { padding: 0 4px; font-weight: 600; color: var(--texte); }
.o-contraste .ct-saisie { display: flex; gap: 6px; }
.o-contraste .ct-saisie input[type="text"] { flex: 1; min-width: 0; min-height: 44px; font: 600 1.05rem var(--mono); color: var(--texte); }
.o-contraste input[type="color"] { flex: none; width: 50px; height: 44px; padding: 3px; border: 1px solid var(--bord); border-radius: var(--rayon-petit); background: var(--surface); cursor: pointer; }
.o-contraste input[aria-invalid="true"] { border-color: var(--erreur-texte); outline: 1px solid var(--erreur-texte); }
.o-contraste .ct-opacite { display: grid; grid-template-columns: 1fr auto; gap: 0 8px; margin-top: 8px; font-size: .85rem; color: var(--texte-2); }
.o-contraste .ct-opacite span { font-family: var(--mono); color: var(--texte); }
.o-contraste .ct-opacite input { grid-column: 1 / -1; width: 100%; accent-color: var(--marque); min-height: 28px; }
.o-contraste .ct-codes { margin: 4px 0 0; font-size: .78rem; color: var(--texte-2); overflow-wrap: anywhere; }
.o-contraste .ct-inverser { min-height: 44px; white-space: nowrap; }
.o-contraste .ct-astuce { margin: 8px 0 0; text-align: left; }
.o-contraste .ct-note { margin: 6px 0 0; padding: 8px 10px; border-radius: var(--rayon-petit); background: var(--surface-2); font-size: .88rem; color: var(--texte); }

.o-contraste .ct-resultat { display: grid; grid-template-columns: minmax(180px, 230px) minmax(0, 1fr); gap: 14px; align-items: stretch; margin-top: 16px; }
.o-contraste .ct-sortie { display: flex; flex-direction: column; justify-content: center; gap: 4px; padding: 14px; border: 1px solid var(--bord); border-radius: var(--rayon-petit); background: var(--surface-2); text-align: center; }
.o-contraste .ct-ratio-libelle { font-size: .85rem; color: var(--texte-2); }
.o-contraste .ct-ratio { font: 700 2.4rem/1.1 var(--mono); color: var(--texte); }
.o-contraste .ct-resume { font-size: .85rem; color: var(--texte); }
.o-contraste .ct-tableau-boite { position: relative; min-width: 0; overflow-x: auto; }
.o-contraste table { width: 100%; border-collapse: collapse; font-size: .92rem; }
.o-contraste th, .o-contraste td { padding: 7px 8px; border-bottom: 1px solid var(--bord); text-align: left; vertical-align: middle; }
.o-contraste thead th { font-size: .82rem; color: var(--texte-2); }
.o-contraste .ct-verdicts tbody th small { display: block; font-weight: 400; font-size: .76rem; color: var(--texte-2); }
.o-contraste .ct-verdicts td small { display: block; font-size: .74rem; color: var(--texte-2); font-family: var(--mono); }
.o-contraste [data-verdict] { white-space: nowrap; }
.o-contraste [data-verdict] span { font-weight: 600; }
.o-contraste [data-verdict] i { font-style: normal; font-weight: 700; }
.o-contraste [data-ok="1"] { background: var(--ok-fond); color: var(--ok-texte); }
.o-contraste [data-ok="0"] { background: var(--erreur-fond); color: var(--erreur-texte); }
.o-contraste [data-ok] small { color: inherit; opacity: .85; }
.o-contraste .ct-sans { font-size: .8rem; color: var(--texte-2); }
.o-contraste .ct-message { display: block; min-height: 1.6em; margin-top: 6px; font-size: .95rem; color: var(--texte); }

.o-contraste .ct-bloc { margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--bord); }
.o-contraste .ct-bloc h2 { margin: 0 0 10px; font-size: 1.15rem; }
.o-contraste .ct-aide { margin: 8px 0 10px; font-size: .9rem; color: var(--texte-2); }

/* Aperçu : objet volontairement coloré avec les deux couleurs choisies. */
.o-contraste .ct-apercu { padding: 18px; border-radius: var(--rayon-petit); border: 1px solid rgba(128, 128, 128, .35); background: var(--ct-fond, #fff); color: var(--ct-texte, #000); }
.o-contraste .ct-apercu p { margin: 0 0 10px; color: inherit; }
.o-contraste .ct-a-normal { font-size: 16px; line-height: 1.5; }
.o-contraste .ct-a-grand { font-size: 24px; line-height: 1.3; }
.o-contraste .ct-a-gras { font-size: 18.66px; font-weight: 700; line-height: 1.3; }
.o-contraste .ct-a-ligne { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 18px; }
.o-contraste .ct-a-bouton { display: inline-block; padding: 9px 18px; border-radius: 8px; background: var(--ct-texte); color: var(--ct-fond); font-weight: 600; }
.o-contraste .ct-a-lien { text-decoration: underline; text-underline-offset: 3px; }
.o-contraste .ct-a-champ { display: inline-block; min-width: 150px; padding: 8px 10px; border: 2px solid var(--ct-texte); border-radius: 6px; }
.o-contraste .ct-a-icone { width: 30px; height: 30px; fill: none; stroke: var(--ct-texte); stroke-width: 2.4; stroke-linecap: round; }

.o-contraste .ct-champ { display: flex; flex-direction: column; gap: 4px; max-width: 320px; font-size: .88rem; color: var(--texte-2); }
.o-contraste .ct-champ select { color: var(--texte); }
.o-contraste .ct-champ.ct-large { max-width: none; }
.o-contraste .ct-suggestions { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; margin-top: 12px; }
.o-contraste .ct-sug { display: flex; flex-direction: column; gap: 6px; min-width: 0; padding: 10px; border: 1px solid var(--bord); border-radius: var(--rayon-petit); background: var(--surface); }
.o-contraste .ct-sug h3 { margin: 0; font-size: .92rem; }
.o-contraste .ct-sug p { margin: 0; font-size: .82rem; color: var(--texte-2); }
.o-contraste .ct-sug-ligne { display: flex; align-items: center; gap: 8px; min-height: 34px; }
.o-contraste .ct-sug-ligne code { font-weight: 700; }
.o-contraste .ct-pastille { flex: none; width: 34px; height: 34px; border-radius: 6px; border: 1px solid rgba(128, 128, 128, .45); }
.o-contraste .ct-pastille.ct-vide { border-style: dashed; }
.o-contraste .ct-sug .btn { align-self: flex-start; }

.o-contraste .ct-simulations { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 8px; }
.o-contraste .ct-simulation { display: flex; flex-direction: column; gap: 4px; min-width: 0; font-size: .82rem; }
.o-contraste .ct-sim-echantillon { display: flex; align-items: center; justify-content: center; height: 64px; border-radius: 6px; border: 1px solid rgba(128, 128, 128, .35); font-size: 26px; font-weight: 600; }
.o-contraste .ct-sim-nom { color: var(--texte); }
.o-contraste .ct-simulation code { color: var(--texte-2); }

.o-contraste .ct-apca { margin-top: 8px; }
.o-contraste .ct-apca p { margin: 0 0 6px; }
.o-contraste .ct-ratio-apca { font: 700 1.5rem var(--mono); }

.o-contraste textarea { width: 100%; margin-top: 4px; font: .95rem/1.5 var(--mono); color: var(--texte); }
.o-contraste .ct-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; margin-top: 10px; }
.o-contraste .ct-paires td, .o-contraste .ct-paires th { padding: 5px 6px; font-size: .85rem; white-space: nowrap; }
.o-contraste .ct-paires .ct-code { font-family: var(--mono); }
.o-contraste .ct-paires .btn { min-height: 32px; padding: 2px 10px; font-size: .82rem; }
.o-contraste .ct-mini { display: inline-block; padding: 2px 8px; border-radius: 4px; border: 1px solid rgba(128, 128, 128, .4); font-weight: 600; }
.o-contraste .ct-bas { margin-top: 20px; padding-top: 14px; border-top: 1px solid var(--bord); }
.o-contraste .ct-bas .ct-aide { margin: 0; }

@media (max-width: 860px) {
  .o-contraste .ct-suggestions { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .o-contraste .ct-simulations { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .o-contraste .ct-couleurs { grid-template-columns: minmax(0, 1fr); }
  .o-contraste .ct-inverser { justify-self: center; }
  .o-contraste .ct-resultat { grid-template-columns: minmax(0, 1fr); }
  .o-contraste .ct-simulations { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .o-contraste .ct-apercu { padding: 14px; }
}
@media (max-width: 420px) {
  .o-contraste .ct-suggestions { grid-template-columns: minmax(0, 1fr); }
}