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