Element block pseudo-class :active generated with overflow hidden box-shadow 1px 1px 1px rgba(0,0,0,0.3) float none background transform position static display block border 2px rgba(220,220,220,0.88) solid text-shadow 1px 1px 1px rgba(0,0,0,0.2) font-size 16% box-sizing content-box line-height 1 cursor default z-index auto height auto padding 20% width 160px border-radius margin 0px transition font-weight normal