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