Element block pseudo-class :active generated with overflow hidden cursor default background display inline-block margin 0px box-shadow 1px 1px 1px rgba(0,0,0,1) height 300px border-radius transform float none outline none transition z-index auto width 30% position relative line-height 2 border 0px rgba(0,0,0,1) solid font-size 14px opacity 0.82 text-shadow 4px 0px 9px rgba(86,170,255,0.9) box-sizing border-box padding 20px font-weight normal