reset.css

/* Variables */

:root {
  --color-primary: #44f6fd;
  --color-accent: #fffffa;
  --color-default: #363636;

  --color-background: #242424;
  --color-card: #1b1b1b;

  --color-text: #f9f9f9;
  --color-label: #aaaaaa;
  --color-disabled: #888888;

  --length-sm1: 0.3rem;
  --length-sm2: 0.6rem;
  --length-sm3: 0.8rem;

  --length-md1: 1rem;
  --length-md2: 1.4rem;
  --length-md3: 1.8rem;

  --length-lg1: 2rem;
  --length-lg2: 3rem;
  --length-lg3: 4rem;

  --length-xl1: 6rem;
  --length-xl2: 8rem;
  --length-xl3: 10rem;
}

/* Reset */

body {
  margin: 0;
  font-family: 'Poppins', Arial, sans-serif;
  background: var(--color-background);
  color: var(--color-text);
}

h1, h2, h3, h4, h5, h6 {
  margin: 0;
  line-height: 1;
}

button {
  font-family: inherit;
  cursor: pointer;
}