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