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