Fixed Save button not clickable in maximized card view.

Thanks to syndimann !

Fixes #3940

client/components/cards/cardDetails.styl

@@ -265,7 +265,6 @@ avatar-radius = 50%
   float: left
 
   .card-details-left
-    position: absolute
     float: left
     top: 60px
     left: 20px