Example of CSS Reset

css-reset-example.css

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

/* Remove default padding */
ul[class],
ol[class] {
  padding: 0;
}

/* Remove default margin */
body,
h1,
h2,
h3,
h4,
,
ul[pclass],
ol[class],
li,
figure,
figcaption,
blockquote,
dl,
dd {
  margin: 0;
}

/* Set core body defaults */
body {
  min-height: 100vh;
  scroll-behavior: smooth;
  text-rendering: optimizeSpeed;
  line-height: 1.5;
}

/* Remove list styles on ul, ol elements with a class attribute */
ul[class],
ol[class] {
  list-style: none;
}

/* 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 {
  max-width: 100%;
  display: block;
}

/* Natural flow and rhythm in articles by default */
article > * + * {
  margin-top: 1em;
}

/* Inherit fonts for inputs and buttons */
input,
button,
textarea,
select {
  font: inherit;
}

/* Remove _all_ animations and transitions for people that prefer not to see them */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-play-state: paused !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}





/* http://meyerweb.com/eric/tools/css/reset/
   v2.0 | 20110126
   License: none (public domain)
*/

html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: inherit;
  font: inherit;
}
i, cite, em, var, dfn, address {
  /* prevent faux italic */
  font-style: normal;
}
b, h1, h2, h3, h4, h5, h6, strong, th {
  /* prevent faux bold */
  font-weight: normal;
}
/* HTML5 display-role reset for older browsers (UC Browser on Android) */
article, aside, figcaption, figure, footer, header, menu, section {
  display: block;
}
blockquote, q {
  /* browsers use English quotation marks which may not be appropriate for every language */
  /* see https://en.wikipedia.org/wiki/Quotation_mark#Summary_table */
  quotes: none;
}
blockquote:before, blockquote:after,
q:before, q:after {
  content: none;
}
table {
  /* default to compact tables */
  border-collapse: collapse;
  border-spacing: 0;
}
img {
  vertical-align: bottom; /* remove bottom spacing from images */
}
*, ::before, ::after {
  box-sizing: border-box; /* intuitive sizing */
}
[hidden] {
  display: none !important; /* enforce semantics */
}
/* https://github.com/mozdevs/cssremedy/issues/11#issuecomment-462867630 */
@media (prefers-reduced-motion: reduce) {
  *:not(.safe-animation),
  *:not(.safe-animation)::before,
  *:not(.safe-animation)::after {
    animation-duration: 0.01s !important;
    animation-delay: 0s !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0s !important;
    transition-delay: 0s !important;
    scroll-behavior: auto !important;
  }
}