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