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