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