CSS base style

style.css

/* Box sizing rules */
*,
*::before,
*::after {
	box-sizing: border-box;
}

/* Remove default margin */
* {
	margin: 0;
	padding: 0;
	font: inherit;
}

/* Remove list styles on ul, ol elements with a list role, which suggests default styling will be removed */
ul[role="list"],
ol[role="list"] {
	list-style: none;
}

/* Set core root defaults */
html:focus-within {
	scroll-behavior: smooth;
}

html,
body {
	height: 100%;
}

/* Set core body defaults */
body {
	text-rendering: optimizeSpeed;
	line-height: 1.5;
}

/* A elements that don't have a class get default styles */
a:not([class]) {
	text-decoration-skip-ink: auto;
}

/* Make images easier to work with */
img,
picture,
svg {
	max-width: 100%;
	display: block;
}

/* Remove all animations, transitions and smooth scroll for people that prefer not to see them */
@media (prefers-reduced-motion: reduce) {
	html:focus-within {
		scroll-behavior: auto;
	}

	*,
	*::before,
	*::after {
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.01ms !important;
		scroll-behavior: auto !important;
	}
}