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