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