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