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