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