Merge pull request #45 from Erik-J-D/master

fix for mobile highlighting width

assets/scss/components/code-highlight.scss

@@ -39,6 +39,12 @@ $ht-code-border-radius: .4em;
     }
 }
 
+@media screen and (max-width: 760px) {
+    .highlight {
+        width: 90%;
+    }
+}
+
 .highlight .lntable {
     overflow: initial;
 }