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