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