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