/* export du 17/10/2026 */
/* MARX · CHARGEMENT — direction retenue le 17/10/2026 : Squelettes, avec un anneau fin dans les boutons.
   Remplace la roue de chargement infinie (boucle ∞, .mx-loader / MX.loader() de charte-v2-composants).
   Règles : 1 s par cycle au plus, aucun logo qui tourne, apparition après 300 ms, prefers-reduced-motion = aucun mouvement + « Chargement… ». */
.ld{--ld-e:cubic-bezier(.4,0,.2,1)}
/* ── 1 · Anneau fin ── */
.ld-ring{display:inline-block;flex:0 0 auto;width:var(--ld-s,20px);height:var(--ld-s,20px);border-radius:50%;border:2px solid var(--mx-line-2);border-top-color:var(--mx-red);animation:ld-spin .8s linear infinite}
.ld-ring--16{--ld-s:16px;border-width:2px}
.ld-ring--28{--ld-s:28px;border-width:2.5px}
.mx-btn--primary .ld-ring,.mx-btn--ink .ld-ring{border-color:color-mix(in oklab,currentColor 35%,transparent);border-top-color:currentColor}
@keyframes ld-spin{to{transform:rotate(360deg)}}
/* ── 3 · Squelettes ── */
.ld-sk{display:block;border-radius:6px;background:var(--mx-bg-2);position:relative;overflow:hidden}
.ld-sk::after{content:"";position:absolute;inset:0;transform:translateX(-100%);background:linear-gradient(90deg,transparent,color-mix(in oklab,var(--mx-surface) 65%,transparent),transparent);animation:ld-shim 1s var(--ld-e) infinite}
.mx-dark .ld-sk{background:var(--mx-surface-2)}
.mx-dark .ld-sk::after{background:linear-gradient(90deg,transparent,rgba(255,255,255,.06),transparent)}
@keyframes ld-shim{to{transform:translateX(100%)}}
.ld-sk--t{height:14px}.ld-sk--s{height:10px}.ld-sk--h{height:26px;border-radius:8px}.ld-sk--n{height:30px;width:56px;border-radius:7px}.ld-sk--av{width:32px;height:32px;border-radius:50%;flex:0 0 auto}.ld-sk--b{height:36px;width:120px;border-radius:9px}
.ld-w20{width:20%}.ld-w30{width:30%}.ld-w40{width:40%}.ld-w50{width:50%}.ld-w60{width:60%}.ld-w70{width:70%}.ld-w80{width:80%}.ld-w90{width:90%}
/* ── Texte d'accompagnement ── */
.ld-txt{font-size:13px;font-weight:500;color:var(--mx-muted)}
.ld-row{display:inline-flex;align-items:center;gap:8px}
.ld-rm{display:none}
/* ── Mouvement réduit : rien ne bouge, un mot suffit ── */
.ld.is-reduced .ld-ring{display:none}
.ld.is-reduced .ld-sk::after{display:none}
.ld.is-reduced .ld-rm{display:inline}
@media (prefers-reduced-motion:reduce){.ld-ring{display:none}.ld-sk::after{display:none}.ld-rm{display:inline}}
/* ═════ Maquettes des 4 cas (planches) ═════ */
.ld-case{display:flex;flex-direction:column;gap:8px;min-width:0}
.ld-cap{font-family:'JetBrains Mono',monospace;font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;opacity:.75}
/* 1 · Ouverture d'une page */
.ld-app{position:relative;height:300px;border:1px solid var(--mx-line);border-radius:12px;background:var(--mx-bg);overflow:hidden}
.ld-appnav{display:flex;align-items:center;justify-content:space-between;height:40px;padding:0 14px;border-bottom:1px solid var(--mx-line);background:var(--mx-surface)}
.ld-appnav b{font-family:var(--mx-font-display);font-weight:800;font-size:17px;letter-spacing:.06em}.ld-appnav b i{font-style:normal;color:var(--mx-red)}
.ld-appnav span{display:flex;gap:10px;font-size:12px;color:var(--mx-muted)}
.ld-appb{display:flex;flex-direction:column;gap:12px;padding:16px}
.ld-appc{position:absolute;inset:40px 0 0;display:grid;place-items:center}
.ld-appc>.ld-row{flex-direction:column;gap:10px}
.ld-kp{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}
.ld-kc{display:flex;flex-direction:column;gap:8px;padding:10px;border:1px solid var(--mx-line);border-radius:10px;background:var(--mx-surface)}
.ld-rws{display:flex;flex-direction:column;gap:10px;padding:12px;border:1px solid var(--mx-line);border-radius:10px;background:var(--mx-surface)}
.ld-rw{display:flex;align-items:center;gap:10px}
.ld-rw>span:last-child{flex:1 1 auto;display:flex;flex-direction:column;gap:6px}
.ld-ghost{opacity:.45}
/* 2 · Bouton */
.ld-btns{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.ld-btns .mx-btn{min-height:36px;padding:0 14px;border-radius:9px;font-size:14px;font-weight:500;gap:8px}
.ld-btns .mx-btn[aria-busy="true"]{cursor:progress}
/* 3 · Petite zone */
.ld-zone{display:flex;flex-direction:column;gap:0;border:1px solid var(--mx-line);border-radius:12px;background:var(--mx-surface);overflow:hidden;position:relative}
.ld-zh{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:10px 14px;border-bottom:1px solid var(--mx-line)}
.ld-zh b{font-size:14px;font-weight:600}
.ld-zl li{display:flex;align-items:center;gap:10px;padding:9px 14px;border-bottom:1px solid var(--mx-line);font-size:14px}
.ld-zl li:last-child{border-bottom:0}
.ld-zl .av{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--mx-bg-2);font-size:11px;font-weight:600;color:var(--mx-ink-2)}
.ld-zl .m{margin-left:auto;font-size:13px;color:var(--mx-muted)}
.ld-zone.is-busy .ld-zl{opacity:.5;transition:opacity .2s}
/* 4 · Génération par l'IA */
.ld-ia{display:flex;flex-direction:column;gap:12px;padding:16px;border:1px solid var(--mx-line);border-radius:12px;background:var(--mx-surface)}
.ld-iah{display:flex;align-items:baseline;justify-content:space-between;gap:8px}
.ld-iah b{font-size:15px;font-weight:600}
.ld-iah span{font-size:13px;color:var(--mx-muted)}
.ld-prog{height:6px;border-radius:999px;background:var(--mx-bg-2);overflow:hidden}
.ld-prog i{display:block;height:100%;width:58%;border-radius:inherit;background:var(--mx-red)}
.ld-steps{display:flex;flex-direction:column;gap:8px}
.ld-steps li{display:flex;align-items:center;gap:10px;min-height:22px;font-size:14px;color:var(--mx-ink-2)}
.ld-steps .ok{display:grid;place-items:center;width:18px;height:18px;border-radius:50%;background:var(--mx-green-soft);color:var(--mx-green-text);font-size:11px;font-weight:700}
.ld-steps .wait{width:18px;height:18px;border-radius:50%;border:1.5px dashed var(--mx-line-ui)}
.ld-steps .cur{font-weight:600;color:var(--mx-ink)}
.ld-steps .slot{display:grid;place-items:center;width:18px;height:18px}
.ld-steps .later{color:var(--mx-muted)}
.ld-prev{display:flex;flex-direction:column;gap:8px;padding-top:10px;border-top:1px solid var(--mx-line)}
/* Grille de la planche */
.ld-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
@media (max-width:899.98px){.ld-grid{grid-template-columns:minmax(0,1fr)}}
.ld-steps .slot{width:auto;min-width:18px}
.ld-sk--n{width:70%;max-width:56px}
.ld-appnav span{white-space:nowrap}