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