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