/* Fenêtres maison (kg/fenetres.js) : remplacent confirm(), alert() et prompt() natifs. Couleurs de app.css, clair et sombre. */
.kg-dialogue-fond{position:fixed;inset:0;z-index:10000;display:grid;place-items:center;padding:20px;background:color-mix(in srgb,#05070f 46%,transparent);backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px);animation:kg-dialogue-fond-anim .14s ease-out}
.kg-dialogue{width:min(440px,100%);max-height:calc(100vh - 40px);overflow:auto;box-sizing:border-box;padding:22px 22px 18px;border-radius:14px;background:var(--surface,#fff);color:var(--texte,#0e1222);border:1px solid var(--bord2,#cbd1df);box-shadow:var(--ombre-l,0 30px 70px #1e285024);font:14.5px/1.5 Inter,system-ui,-apple-system,"SF Pro Text","Segoe UI",sans-serif;text-align:left;animation:kg-dialogue-anim .16s ease-out}
.kg-dialogue h2{margin:0 0 8px;font-size:17px;line-height:1.3;font-weight:650;color:var(--texte,#0e1222)}
.kg-dialogue.danger h2{color:var(--rouge,#d92d20)}
.kg-dialogue p{margin:0;color:var(--texte2,#3b4363);white-space:pre-line;overflow-wrap:anywhere}
.kg-dialogue-champ{display:block;width:100%;box-sizing:border-box;margin-top:14px;padding:9px 12px;border-radius:9px;border:1px solid var(--bord2,#cbd1df);background:var(--fond,#f6f7fb);color:var(--texte,#0e1222);font:inherit;outline:none}
.kg-dialogue-champ:focus{border-color:var(--accent,#0a6fe8);box-shadow:0 0 0 3px var(--accent-f,#e6f1ff)}
.kg-dialogue-actions{display:flex;justify-content:flex-end;flex-wrap:wrap;gap:8px;margin-top:20px}
.kg-dialogue-btn{min-width:92px;padding:8px 16px;border-radius:9px;border:1px solid transparent;font:inherit;font-size:14px;font-weight:600;cursor:pointer;line-height:1.3}
.kg-dialogue-btn.prim{background:var(--texte,#0e1222);color:var(--fond,#f6f7fb)}
.kg-dialogue-btn.danger{background:var(--rouge,#d92d20);color:#fff}
.kg-dialogue-btn.second{background:var(--surface,#fff);color:var(--texte,#0e1222);border-color:var(--bord2,#cbd1df)}
.kg-dialogue-btn:hover:not(:disabled){filter:brightness(1.08)}
.kg-dialogue-btn.second:hover:not(:disabled){background:var(--surface2,#f3f5fa);filter:none}
.kg-dialogue-btn:focus-visible{outline:none;box-shadow:0 0 0 3px var(--accent-f,#e6f1ff),0 0 0 4px var(--accent,#0a6fe8)}
.kg-dialogue-btn:disabled{opacity:.42;cursor:default}
@keyframes kg-dialogue-fond-anim{from{opacity:0}}
@keyframes kg-dialogue-anim{from{opacity:0;transform:translateY(6px) scale(.98)}}
@media (prefers-reduced-motion:reduce){.kg-dialogue-fond,.kg-dialogue{animation:none}}