Element block pseudo-element :after generated with overflow hidden background z-index auto font-size 16px width 160px box-sizing content-box display block height auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) font-weight normal float none transform position static margin 0px box-shadow 1px 1px 1px rgba(0,0,0,0.3) transition padding 20px cursor default line-height 1 border-radius border 0px rgba(0,0,0,1) solid