body {
  --color-text: #fff;
  --color-bg: #1f174e;
  --color-bg-2: #151436;
  --color-bg-3: #000;
  --color-link: #8596df;
  --color-link-hover: #723bb7;
  background: radial-gradient(
    ellipse at 30% 48%,
    var(--color-bg) 0,
    var(--color-bg-2) 45%,
    var(--color-bg-3) 150%
  );
}