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