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