/* CSS modele Devoirati: quiz_calcul11_easy_002.html
   Source: C:\mon-site-SAUVEGARDE-AVANT-MIGRATION\Devoirati\7eme\CalculN7\quiz\QUIZ\quiz_developpement1_easy\quiz_calcul11_easy_002.html
   Injecte automatiquement: ne pas editer page par page. */
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/* Adaptation minimale RACR -> classes du modele quiz_calcul11_easy_002 */
.wrap.page-wrap{max-width:980px;margin:0 auto;padding:18px}
.top.page-header{margin-bottom:16px}
.top.page-header h1{margin:0}
.panel.qcard,.panel.quiz-card{margin-top:16px}
.choice.cbtn{min-height:56px}
.fb.feedback{display:none}
.fb.feedback.show{display:block}
.rule{font-weight:800}
.mathbox{direction:ltr;unicode-bidi:isolate;text-align:center;overflow-x:auto}
.btns{display:flex;gap:10px;flex-wrap:wrap;justify-content:center}
.btn{cursor:pointer}
.nav{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:16px}
.nav a{text-decoration:none}
@media(max-width:720px){.wrap.page-wrap{padding:10px}.nav{flex-direction:column;align-items:stretch;text-align:center}}

/* Harmonisation RACR externe */
.nav{
  display:flex !important;
  justify-content:space-between !important;
  align-items:center !important;
  gap:12px !important;
  width:min(980px,96vw);
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  background:linear-gradient(135deg,#667eea,#764ba2) !important;
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  font-weight:800 !important;
  box-shadow:0 8px 18px rgba(76,29,149,.22);
}
.nav a.disabled{
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}
.nav span,.nav .badge{
  color:#111827 !important;
  background:rgba(255,255,255,.86) !important;
  border:1px solid rgba(255,255,255,.5) !important;
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  font-weight:800 !important;
}
.mathbox{
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  .nav a,.nav span,.nav .badge{width:100%}
}
/* Support des choix et retours crees par JavaScript dans les pages RACR */
.choice{border:2px solid #e1e5e9;border-radius:15px;background:white;padding:15px 20px;cursor:pointer;transition:all .3s ease;font-weight:800;text-align:center}
.choice:hover,.choice.selected{border-color:#667eea;background:#f8f9ff;transform:translateY(-2px);box-shadow:0 8px 20px rgba(102,126,234,.15)}
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.fb.show,.feedback.show{display:block}
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.fb.no,.feedback.no{background:#f8d7da;border:1px solid #f5c6cb;color:#721c24}

/* RACR rebuilt pages */
.mathbox{direction:ltr;unicode-bidi:isolate;text-align:center;overflow-x:auto}
.cbtn.selected{border-color:#667eea;background:#eff1ff;transform:translateX(-3px)}
.cbtn:disabled{cursor:default}
.page-header [style]{max-width:100%}
.fbrow{align-items:center}
@media(max-width:720px){.page-header,.nav-bar{align-items:stretch;flex-direction:column;text-align:center}.prog-wrap{width:100%}.nav-btn,.nav-pi{width:100%;text-align:center}}