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