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