A CSS reset off Josh Cameau's blog.

reset.css

/*
  CSS Reset inspired from Josh's version at
  https://www.joshwcomeau.com/css/custom-css-reset/
*/
/* 1. Use a more-intuitive box-sizing model */
*,
*::before,
*::after {
  box-sizing: border-box;
}

/* 2. Remove default margin */
* {
  margin: 0;
}

/* 3. Enable keyword animations */
@media (prefers-reduced-motion: no-preference) {
  html {
    interpolate-size: allow-keywords;
  }
}

body {
  /* 4. Add accessible line-height */
  line-height: 1.5;
  /* 5. Improve text rendering */
  -webkit-font-smoothing: antialiased;
}

/* 6. Improve media defaults */
img,
picture,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
}

/* 7. Inherit fonts for form controls */
input,
button,
textarea,
select {
  font: inherit;
}

/* 8. Avoid text overflows */
p,
h1,
h2,
h3,
h4,
h5,
h6 {
  overflow-wrap: break-word;
}

/* 9. Improve line wrapping */
p {
  text-wrap: pretty;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  text-wrap: balance;
}

#root,
#__next {
  /* 10. Create a root stacking context */
  isolation: isolate;

  /* 11. Set-up for light/dark color scheme support */
  color-scheme: light dark;

  /* 12. Block creation of font variation if not provided in the font set */
  font-synthesis: none;
}

/* 13. Opt-in for customizable select */
select,
::picker(select) {
  appearance: base-select;
}