#particle-container{position:absolute;inset:0;z-index:1}.particle{position:absolute;bottom:-10px;width:8px;height:8px;background:hsla(0,0%,100%,.7);border-radius:9999px;animation-name:floatUp;animation-timing-function:linear;animation-iteration-count:infinite}@keyframes floatUp{0%{transform:translateY(0) scale(1)}to{transform:translateY(-120vh) scale(.6)}}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif}