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