fix: scroll is now ok on Firefox

src/styles/main.scss

@@ -17,11 +17,14 @@ html {
   background-color: $color-anti-flash-white;
   color: $color-text-base;
 }
-// body {
+
+body {
+  margin: 0 auto;
+  overflow-wrap: break-word;
 //   height: 100%;
 //   display:flex;
 //   flex-direction: column;
-// }
+ }
 
 h1,
 h2,
@@ -114,6 +117,7 @@ h5 {
 
 #content {
   display: flex;
+  overflow: hidden;
 }
 
 #mainContainer {