Update main.css

mrdoob · web-flow · commit 4f4c845c5cc1 · 2021-06-02T15:01:28.000+01:00
diff --git a/files/main.css b/files/main.css
@@ -383,7 +383,6 @@ iframe {
 	width: 100%;
 	height: 100%;
 	overflow: auto;
-	display: none;
 }
 
 #viewer {
