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              random(min, max)
  return floor( math(0, "random") * max + min )

  background linear-gradient(#0066ff, blue)
  overflow hidden
  height 100vh
for i in 1..100
    height 5px
    background-color #40bf77
    background hsl(random(0,360), 50%, (i)%)
    animation go 2s (i * 60ms) ease-out infinite alternate   
@keyframes go {
  from {
    transform scaleX(0) rotate(30deg)
  to {
    transform scaleX(1) rotate(10deg)
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