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