/* Jeu de dames : styles propres à l'outil. Le damier et les pièces sont des objets volontairement colorés. */
.o-dames {
  --o-dames-clair: #ece6d8; --o-dames-fonce: #6f8a74; --o-dames-num: #e3ecdf;
  --o-dames-blanc: #fbf8f1; --o-dames-blanc-bord: #b8ae98; --o-dames-noir: #2a2f3a; --o-dames-noir-bord: #0f1218;
  --o-dames-or: #c99a2e; --o-dames-cible: #f3d36b; --o-dames-dernier: #587a63; --o-dames-choisie: #fbbf24;
  --n: 10; min-width: 0;
}
:root[data-theme="dark"] .o-dames { --o-dames-clair: #a9a293; --o-dames-fonce: #3f5446; --o-dames-num: #b9c9bd; --o-dames-dernier: #50705a; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .o-dames { --o-dames-clair: #a9a293; --o-dames-fonce: #3f5446; --o-dames-num: #b9c9bd; --o-dames-dernier: #50705a; }
}
.o-dames [hidden] { display: none !important; }
.o-dames .o-dames-choix { padding: 0 0 8px; border-top: 0; }
.atelier .o-dames .o-dames-choix .btn[aria-pressed="true"] { background: var(--marque); border-color: var(--marque); color: var(--sur-marque); }
.o-dames .o-dames-reglages { grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); align-items: end; padding-bottom: 6px; }

.o-dames .o-dames-scene { display: flex; flex-direction: column; align-items: center; gap: 12px; padding: 14px 0 18px; border-top: 1px solid var(--bord); margin-top: 12px; }
.o-dames .o-dames-message { min-height: 3em; max-width: 64ch; font-weight: 700; font-size: 1.02rem; text-align: center; color: var(--texte); }
.o-dames.fini .o-dames-message { color: var(--marque); }
.o-dames .tirage-astuce { margin: 0; text-align: center; }

.o-dames .o-dames-jeu { display: flex; flex-wrap: wrap; justify-content: center; align-items: flex-start; gap: 16px 22px; width: 100%; }
.o-dames .o-dames-damier {
  display: grid; grid-template-columns: repeat(var(--n), 1fr); width: min(100%, 540px); aspect-ratio: 1;
  border: 3px solid var(--o-dames-fonce); border-radius: 6px; overflow: hidden; container-type: inline-size; flex: 0 1 540px;
}
.o-dames[data-variante="ang"] .o-dames-damier { width: min(100%, 480px); flex-basis: 480px; }
.o-dames .o-dames-clair { background: var(--o-dames-clair); }
.o-dames .o-dames-case {
  position: relative; display: grid; place-items: center; min-width: 0; padding: 0; border: 0; border-radius: 0;
  background: var(--o-dames-fonce); cursor: pointer; aspect-ratio: 1;
}
.o-dames .o-dames-case.dernier { background: var(--o-dames-dernier); box-shadow: inset 0 0 0 2px rgb(255 255 255 / 25%); }
.o-dames .o-dames-num {
  position: absolute; top: 2px; left: 3px; font: 600 max(8px, calc(22cqi / var(--n)))/1 var(--mono); color: var(--o-dames-num); opacity: .85; pointer-events: none;
}
.o-dames.sans-numeros .o-dames-num { display: none; }
.o-dames .o-dames-piece { width: 78%; aspect-ratio: 1; border-radius: 50%; pointer-events: none; }
.o-dames .o-dames-piece:not(.blanc):not(.noir) { display: none; }
.o-dames .o-dames-piece.blanc { background: radial-gradient(circle at 50% 50%, var(--o-dames-blanc) 52%, #e6dfcf 54%, var(--o-dames-blanc) 64%); border: 2px solid var(--o-dames-blanc-bord); box-shadow: 0 2px 0 var(--o-dames-blanc-bord); }
.o-dames .o-dames-piece.noir { background: radial-gradient(circle at 50% 50%, var(--o-dames-noir) 52%, #3b4250 54%, var(--o-dames-noir) 64%); border: 2px solid var(--o-dames-noir-bord); box-shadow: 0 2px 0 var(--o-dames-noir-bord); }
.o-dames .o-dames-piece.dame { box-shadow: 0 2px 0 var(--o-dames-blanc-bord), 0 5px 0 var(--o-dames-blanc-bord); }
.o-dames .o-dames-piece.noir.dame { box-shadow: 0 2px 0 var(--o-dames-noir-bord), 0 5px 0 var(--o-dames-noir-bord); }
.o-dames .o-dames-piece.dame::after { content: ""; display: block; width: 44%; height: 44%; margin: 28%; border-radius: 50%; border: 3px solid var(--o-dames-or); box-sizing: border-box; }
.o-dames .o-dames-piece { display: block; }
.o-dames .o-dames-piece.prise { opacity: .35; outline: 2px dashed #b91c1c; outline-offset: 1px; }

.o-dames .o-dames-case.jouable .o-dames-piece { outline: 3px solid var(--o-dames-choisie); outline-offset: 1px; }
.o-dames .o-dames-case.choisie { box-shadow: inset 0 0 0 3px var(--o-dames-choisie); }
.o-dames .o-dames-case.cible::before, .o-dames .o-dames-case.etape::before {
  content: ""; position: absolute; width: 30%; aspect-ratio: 1; border-radius: 50%; background: var(--o-dames-cible); box-shadow: 0 0 0 2px rgb(0 0 0 / 35%);
}
.o-dames .o-dames-case.etape::before { width: 20%; background: transparent; border: 3px solid var(--o-dames-cible); }
.o-dames .o-dames-case:focus-visible { outline: 3px solid var(--marque); outline-offset: -3px; z-index: 1; }
.o-dames .o-dames-case.pose .o-dames-piece { animation: o-dames-pose .2s ease-out; }
@keyframes o-dames-pose { from { transform: scale(.7); opacity: .4; } to { transform: scale(1); opacity: 1; } }
@media (prefers-reduced-motion: reduce) {
  .o-dames .o-dames-case.pose .o-dames-piece { animation: none; }
}

.o-dames .o-dames-cote { display: flex; flex-direction: column; gap: 10px; flex: 1 1 220px; max-width: 300px; min-width: 0; }
.o-dames .o-dames-titre { margin: 0; font-size: .95rem; color: var(--texte-2); font-weight: 600; }
.o-dames .o-dames-historique {
  margin: 0; padding: 8px 8px 8px 2.6em; height: 240px; overflow-y: auto; border: 1px solid var(--bord); border-radius: var(--rayon-petit);
  background: var(--surface-2); font: .92rem/1.6 var(--mono); color: var(--texte); white-space: pre;
}
.o-dames .o-dames-historique .o-dames-aucun { list-style: none; margin-left: -2em; font-family: var(--police); color: var(--texte-2); white-space: normal; }
.o-dames .o-dames-saisie label { display: block; margin-bottom: 4px; font-size: .9rem; color: var(--texte-2); }
.o-dames .o-dames-saisie div { display: flex; gap: 8px; }
.o-dames .o-dames-saisie input { flex: 1; min-width: 0; font-family: var(--mono); }

.o-dames .o-dames-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.o-dames .btn:focus-visible, .o-dames select:focus-visible, .o-dames input:focus-visible, .o-dames .o-dames-historique:focus-visible { outline: 3px solid var(--marque); outline-offset: 2px; }

.o-dames .o-dames-stats { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 16px; padding-top: 14px; border-top: 1px solid var(--bord); }
.o-dames .o-dames-stats strong { font-size: .9rem; color: var(--texte-2); font-weight: 600; }
.o-dames .o-dames-stats dl { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; flex: 1; }
.o-dames .o-dames-stats dl div { display: flex; align-items: baseline; gap: 6px; padding: 4px 12px; border-radius: 999px; background: var(--surface-2); }
.o-dames .o-dames-stats dt { font-size: .88rem; color: var(--texte-2); }
.o-dames .o-dames-stats dd { margin: 0; font: 700 1.05rem var(--mono); color: var(--texte); }

@media (max-width: 720px) {
  .o-dames .o-dames-cote { max-width: none; flex-basis: 100%; }
  .o-dames .o-dames-historique { height: 140px; }
}