.particle{fill:#00fa9d;width:calc(var(--size,.25)*1rem);aspect-ratio:1;top:calc(var(--y)*1%);left:calc(var(--x)*1%);opacity:var(--alpha,1);animation:float-out calc(var(--duration,1)*1s) calc(var(--delay)*-1s) infinite linear;transform-origin:var(--origin-x,1000%) var(--origin-y,1000%);z-index:-1;filter:drop-shadow(0 0 .75rem var(--bright-green));animation-play-state:running;position:absolute}.particle path{fill:#00fa9d;stroke:none}.particle:nth-of-type(2n){animation-direction:reverse}@keyframes float-out{to{rotate:360deg}}