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