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