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