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