#sparkles-container{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;overflow:hidden;z-index:9999}.sparkle{position:absolute;opacity:0;animation:sparkle-animation 1.5s ease-in-out infinite}@keyframes sparkle-animation{0%,100%{transform:scale(.5);opacity:0}50%{transform:scale(1);opacity:1}}