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