JSFiddle - React, Tailwind, and code Playground

by phloe

CSS

html {
  background:
    radial-gradient(#0001 10%, transparent 10%) 0 0 / 1rem 1rem, 
    radial-gradient(#0001 10%, transparent 10%) 0 0 / 2rem 2rem, 
    radial-gradient(#0001 10%, transparent 10%) 0 0 / 3rem 3rem, 
    radial-gradient(#0001 10%, transparent 10%) 0 0 / 5rem 5rem, 
    radial-gradient(#0001 10%, transparent 10%) 0 0 / 7rem 7rem, 
    radial-gradient(#0001 10%, transparent 10%) 0 0 / 11rem 11rem, 
    radial-gradient(#0001 10%, transparent 10%) 0 0 / 13rem 13rem, 
    radial-gradient(#0001 10%, transparent 10%) 0 0 / 17rem 17rem, 
    radial-gradient(#0001 10%, transparent 10%) 0 0 / 19rem 19rem, 
    radial-gradient(#0001 10%, transparent 10%) 0 0 / 23rem 23rem, 
    radial-gradient(#0001 10%, transparent 10%) 0 0 / 29rem 29rem, 
    radial-gradient(#0001 10%, transparent 10%) 0 0 / 31rem 31rem, 
    radial-gradient(#0001 10%, transparent 10%) 0 0 / 37rem 37rem;
}