Element block pseudo-class :active generated with transition transform opacity 1 box-sizing content-box border-radius text-shadow 5px 5px 0px rgba(255,0,0,1) cursor default overflow hidden position static margin 0px font-weight normal border 0px rgba(0,0,0,1) solid width auto z-index auto line-height 1 height auto box-shadow background padding 10px outline none float none font-size 70px display inline-block