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