:root {
  color-scheme: light dark;

  --light-bg: oklch(98.112% 0.00938 286.056);
  --light-color: oklch(61.854% 0.03176 196.483);

  --dark-bg: oklch(40.297% 0.03774 195.826);
  --dark-color: oklch(98.112% 0.00938 286.056);

  /* MIN FONT */
  --min-text: max(1.2rem, 1.2vw);

  /* MAX WIDTH */
  --max-width: min(1440px, calc(70% + 100px));

  /* STATIC */
  --base-font: clamp(1.5rem, 2.5vw, 4rem);
  --base-width: clamp(10vw, 20em, 100vw);
  /* CALCULATED */
  --calc-width: clamp(min(1000px, calc(70% + 100px)), 300px, max(90vw, 55rem));
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  list-style: none;
  text-decoration: none;
  overflow: hidden;
}

body {
  padding: 1rem 2rem;
  height: 100vh;
  width: var(--max-width);
  margin: 0 auto;

  header {
    margin: 2rem 0;
    text-align: center;
  }

  ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 10px;

    a {
      color: var(--light-color);
      padding: 1rem;
      font-size: 1.5rem;

      &:hover,
      &:focus {
        text-decoration: underline;
      }
    }
  }

  main {
    width: 100%;
    padding: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: 15px;
  }
}