Simple and modern CSS reset based on Normalize.

modern-reset.css

@charset "UTF-8";
/*!
 * Modern reset CSS (https://gist.github.com/FredSRocha/7e6ab699c03a70c6854683fe38e38ca4)
 * Simple and modern CSS reset based on Normalize.
 */
:root {
    --reset-font-sans-serif: Roboto, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
    --reset-font-monospace: SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
    --reset-gradient: linear-gradient(180deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0));
}
*,
::after,
::before {
    box-sizing: border-box;
}
@media (prefers-reduced-motion: no-preference) {
    :root {
        scroll-behavior: smooth;
    }
}
body {
    margin: 0;
    font-family: var(--reset-font-sans-serif);
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5;
    color: #1d1d1f;
    background-color: #fff;
    -webkit-text-size-adjust: 100%;
    -webkit-tap-highlight-color: transparent;
}
hr {
    margin: 1rem 0;
    color: inherit;
    background-color: currentColor;
    border: 0;
    opacity: 0.25;
}
hr:not([size]) {
    height: 1px;
}
.h1,
.h2,
.h3,
.h4,
.h5,
.h6,
h1,
h2,
h3,
h4,
h5,
h6 {
    margin-top: 0;
    margin-bottom: 0.5rem;
    font-weight: 500;
    line-height: 1.2;
}
.h1,
h1 {
    font-size: calc(1.375rem + 1.5vw);
}
@media (min-width: 1200px) {
    .h1,
    h1 {
        font-size: 2.5rem;
    }
}
.h2,
h2 {
    font-size: calc(1.325rem + 0.9vw);
}
@media (min-width: 1200px) {
    .h2,
    h2 {
        font-size: 2rem;
    }
}
.h3,
h3 {
    font-size: calc(1.3rem + 0.6vw);
}
@media (min-width: 1200px) {
    .h3,
    h3 {
        font-size: 1.75rem;
    }
}
.h4,
h4 {
    font-size: calc(1.275rem + 0.3vw);
}
@media (min-width: 1200px) {
    .h4,
    h4 {
        font-size: 1.5rem;
    }
}
.h5,
h5 {
    font-size: 1.25rem;
}
.h6,
h6 {
    font-size: 1rem;
}
p {
    margin-top: 0;
    margin-bottom: 1rem;
}
abbr[data-bs-original-title],
abbr[title] {
    -webkit-text-decoration: underline dotted;
    text-decoration: underline dotted;
    cursor: help;
    -webkit-text-decoration-skip-ink: none;
    text-decoration-skip-ink: none;
}
address {
    margin-bottom: 1rem;
    font-style: normal;
    line-height: inherit;
}
ol,
ul {
    padding-left: 2rem;
}
dl,
ol,
ul {
    margin-top: 0;
    margin-bottom: 1rem;
}
ol ol,
ol ul,
ul ol,
ul ul {
    margin-bottom: 0;
}
dt {
    font-weight: 700;
}
dd {
    margin-bottom: 0.5rem;
    margin-left: 0;
}
blockquote {
    margin: 0 0 1rem;
}
b,
strong {
    font-weight: bolder;
}
.small,
small {
    font-size: 0.875em;
}
.mark,
mark {
    padding: 0.2em;
    background-color: #fcf8e3;
}
sub,
sup {
    position: relative;
    font-size: 0.75em;
    line-height: 0;
    vertical-align: baseline;
}
sub {
    bottom: -0.25em;
}
sup {
    top: -0.5em;
}
a {
    color: #0d6efd;
    text-decoration: underline;
}
a:hover {
    color: #0a58ca;
}
a:not([href]):not([class]),
a:not([href]):not([class]):hover {
    color: inherit;
    text-decoration: none;
}
code,
kbd,
pre,
samp {
    font-family: var(--reset-font-monospace);
    font-size: 1em;
    direction: ltr;
    unicode-bidi: bidi-override;
}
pre {
    display: block;
    margin-top: 0;
    margin-bottom: 1rem;
    overflow: auto;
    font-size: 0.875em;
}
pre code {
    font-size: inherit;
    color: inherit;
    word-break: normal;
}
code {
    font-size: 0.875em;
    color: #d63384;
    word-wrap: break-word;
}
a > code {
    color: inherit;
}
kbd {
    padding: 0.2rem 0.4rem;
    font-size: 0.875em;
    color: #fff;
    background-color: #212529;
    border-radius: 0.2rem;
}
kbd kbd {
    padding: 0;
    font-size: 1em;
    font-weight: 700;
}
figure {
    margin: 0 0 1rem;
}
img,
svg {
    vertical-align: middle;
}
table {
    caption-side: bottom;
    border-collapse: collapse;
}
caption {
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
    color: #6c757d;
    text-align: left;
}
th {
    text-align: inherit;
    text-align: -webkit-match-parent;
}
tbody,
td,
tfoot,
th,
thead,
tr {
    border-color: inherit;
    border-style: solid;
    border-width: 0;
}
label {
    display: inline-block;
}
button {
    border-radius: 0;
}
button:focus:not(:focus-visible) {
    outline: 0;
}
button,
input,
optgroup,
select,
textarea {
    margin: 0;
    font-family: inherit;
    font-size: inherit;
    line-height: inherit;
}
button,
select {
    text-transform: none;
}
[role="button"] {
    cursor: pointer;
}
select {
    word-wrap: normal;
}
select:disabled {
    opacity: 1;
}
[list]::-webkit-calendar-picker-indicator {
    display: none;
}
[type="button"],
[type="reset"],
[type="submit"],
button {
    -webkit-appearance: button;
}
[type="button"]:not(:disabled),
[type="reset"]:not(:disabled),
[type="submit"]:not(:disabled),
button:not(:disabled) {
    cursor: pointer;
}
::-moz-focus-inner {
    padding: 0;
    border-style: none;
}
textarea {
    resize: vertical;
}
fieldset {
    min-width: 0;
    padding: 0;
    margin: 0;
    border: 0;
}
legend {
    float: left;
    width: 100%;
    padding: 0;
    margin-bottom: 0.5rem;
    font-size: calc(1.275rem + 0.3vw);
    line-height: inherit;
}
@media (min-width: 1200px) {
    legend {
        font-size: 1.5rem;
    }
}
legend + * {
    clear: left;
}
::-webkit-datetime-edit-day-field,
::-webkit-datetime-edit-fields-wrapper,
::-webkit-datetime-edit-hour-field,
::-webkit-datetime-edit-minute,
::-webkit-datetime-edit-month-field,
::-webkit-datetime-edit-text,
::-webkit-datetime-edit-year-field {
    padding: 0;
}
::-webkit-inner-spin-button {
    height: auto;
}
[type="search"] {
    outline-offset: -2px;
    -webkit-appearance: textfield;
}
::-webkit-search-decoration {
    -webkit-appearance: none;
}
::-webkit-color-swatch-wrapper {
    padding: 0;
}
::file-selector-button {
    font: inherit;
}
::-webkit-file-upload-button {
    font: inherit;
    -webkit-appearance: button;
}
output {
    display: inline-block;
}
iframe {
    border: 0;
}
summary {
    display: list-item;
    cursor: pointer;
}
progress {
    vertical-align: baseline;
}
[hidden] {
    display: none !important;
}