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