Element block pseudo-element :after generated with border-radius display block background box-shadow 2px 2px 2px rgba(0,0,0,0.3) margin 0px transform padding 5px cursor default z-index auto overflow visible line-height 1 transition position static text-shadow border 1px rgba(0,0,0,1) solid width auto font-weight bold font-size 16px box-sizing content-box height auto float none