.particle-highlight{position:relative;width:400px;height:300px;border-radius:20px;overflow:hidden;background:radial-gradient(circle at 50% 40%,#131a2e,#0b1020 55%,#070a12);border:1px solid rgba(255,255,255,.1);box-shadow:0 8px 32px #0000004d}@media(max-width:768px){.particle-highlight{width:100%;max-width:300px;height:200px;margin-top:2rem}}.particle-highlight canvas{display:block;width:100%!important;height:100%!important}