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