/* CapClasse V4.8.8 — interactions intégrées */
.cm .v489-activity{margin:1.5rem 0 0;padding:1.1rem;background:#fff;border:1px solid #ddd4ff;border-radius:20px}
.cm .v489-activity h3{margin:.2rem 0 .4rem;color:#34206d}
.cm .v489-instruction{margin:.2rem 0 1rem;color:#29443e}
.cm .v489-card{margin:0 0 .85rem;padding:1rem;border-radius:16px;background:#f7f5ff;border:1px solid #e5dfff}
.cm .v489-question{font-weight:700;margin:.2rem 0 .8rem}
.cm .v489-options{display:flex;flex-wrap:wrap;gap:.6rem}
.cm .v489-option{background:white;color:#34206d;border:2px solid #b7a6ed;border-radius:13px;padding:.7rem 1rem;min-height:46px;cursor:pointer;font:inherit;font-weight:700}
.cm .v489-option:hover:not(:disabled),.cm .v489-option:focus-visible{background:#ece6ff;outline:3px solid #ffbb43;outline-offset:2px}
.cm .v489-option.v489-right{background:#d9f5e6;border-color:#219f6c;color:#125a3d}
.cm .v489-option.v489-wrong{background:#ffe6e6;border-color:#dc6670;color:#7b2634}
.cm .v489-option:disabled{cursor:default;opacity:.8}
.cm .v489-feedback{margin-top:.75rem;padding:.75rem;background:#edf8f2;border-radius:12px;line-height:1.6}
.cm .v489-note{padding:.7rem;border-left:4px solid #e2a846;color:#51431e}
@media(max-width:600px){.cm .v489-activity{padding:.65rem}.cm .v489-option{flex:1 1 auto}}

.v489-fraction{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}.v489-fraction-cell{min-width:48px;min-height:48px;border:2px solid #b6a5e8;border-radius:10px;background:white;cursor:pointer}.v489-fraction-cell[aria-pressed="true"]{background:#7c62d6;color:white}.v489-check{background:#6850bc;color:white;border:0;border-radius:12px;padding:12px 18px;cursor:pointer}.v489-guidance{padding:16px;border-radius:12px;background:#f2efff;color:#34265f}
/* V4.9.1 : manipulations chronologiques et associations accessibles */
.v491-sort,.v491-matches{display:grid;gap:12px;margin:16px 0}.v491-event,.v491-match-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:12px;border:1px solid #ded6ff;border-radius:14px;background:#faf9ff}.v491-event span,.v491-match-row strong{flex:1;min-width:180px}.v491-event button{min-width:44px;min-height:44px;border:1px solid #6750b8;background:#fff;border-radius:12px;color:#392184;font-size:22px;cursor:pointer}.v491-match-row select{max-width:100%;min-height:44px;border:1px solid #a89cdb;border-radius:10px;background:#fff;padding:8px}.v491-year{color:#167453}.v491-special{margin-top:20px}