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