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