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