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