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