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