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