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