Incorporate changes from kufii's Pull Request SuperManifolds#192 "fixed voting arrow pooling"

Author: WarsofLiberty

res/style.scss

@@ -8,6 +8,10 @@ body {
 	overflow: hidden;
 }
 
+.comments.embedded {
+	overflow: hidden;
+}
+
 #alientube {
     font-family: -apple-system, ".SFNSDisplay-Regular", "Helvetica Neue", "Helvetica", Arial, sans-serif;
     padding-bottom: 20px;