diff --git a/public/css/vroom.css b/public/css/vroom.css
index d6d8947..0f7c7ce 100644
--- a/public/css/vroom.css
+++ b/public/css/vroom.css
@@ -4,6 +4,7 @@
 #webRTCVideo video {
   width: 100%;
   height: auto;
+  box-shadow: 0px 0px 2pt 2pt grey;
 }
 #webRTCVideo .selected {
   box-shadow: 0px 0px 2pt 2pt red;
@@ -11,7 +12,7 @@
 #mainVideo{
   margin-right: auto;
   margin-left: auto;
-  text-align: center;  
+  text-align: center;
 }
 #mainVideo video {
   max-width: 100%;