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