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