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