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