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