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