Fix loading element

services/web/public/stylesheets/app/editor.less

@@ -27,14 +27,14 @@
 
 #editor {
 	.full-size;
+}
 
-	.loading {
-		.full-size;
-		padding-top: 10rem;
-		font-family: @font-family-serif;
-		text-align: center;
-		background-color: #fafafa;
-	}
+.loading {
+	.full-size;
+	padding-top: 10rem;
+	font-family: @font-family-serif;
+	text-align: center;
+	background-color: #fafafa;
 }
 
 // The internal components of the aceEditor directive