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