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