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