.highlight{animation:fadeInOut 2s linear infinite}@keyframes fadeInOut{0%,to{opacity:1}50%{opacity:0}}.background-animation{animation:changeBackgroundColor 1s linear infinite}@keyframes changeBackgroundColor{0%{background-color:#000!important}50%{background-color:#c8e6f6!important}to{background-color:#000!important}}.pulse{animation:pulse 1s 5}@keyframes pulse{0%{transform:scale(1)}50%{transform:scale(1.5)}to{transform:scale(1)}}