reset font-style on nested enoncé

assets/dist/main.css

@@ -869,7 +869,8 @@ main#content.mode-text section.enonce {
       display: none; }
 
 main#content.mode-text .enonce.nested, main#content.mode-text .item.nested {
-  font-size: 16px; }
+  font-size: 16px;
+  font-style: normal; }
 
 main#content.mode-text .opened-link .close-link-btn {
   width: 20px;

assets/main.scss

@@ -367,6 +367,7 @@ main#content.mode-text{
   // reset font-size since nested items are in a div with alternate font-size
   .enonce.nested, .item.nested{
     font-size: $fs;
+    font-style: normal;
   }
 
   .opened-link{