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