frontend/src/assets/styles/global.scss

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: 100%;
  vertical-align: baseline;
  box-sizing: border-box;
}

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

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  display: block;
}

html,
body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  background-color: #fff;
  color: $textColor;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol';
}

ol,
ul {
  list-style: none;
}

blockquote, q {
  quotes: none;
}

blockquote::before,
blockquote::after,
q::before,
q::after {
  content: '';
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

a {
  text-decoration: none;
  color: $themeColor;
}

img {
  vertical-align: middle;
  border-style: none;
}

hr {
  box-sizing: content-box;
  height: 0;
  overflow: visible;
}

mark.active {
  background-color: #ff9632;
}

input,
button,
select,
optgroup,
textarea {
  color: inherit;
}

button,
input {
  overflow: visible;
}

button,
select {
  text-transform: none;
}

textarea {
  overflow: auto;
  resize: vertical;
}

a,
area,
button,
[role='button'],
input:not([type='range']),
label,
select,
summary,
textarea {
  touch-action: manipulation;
}

::-webkit-scrollbar {
  width: 5px;
  height: 5px;
  background-color: transparent;
}
::-webkit-scrollbar-thumb {
  background-color: #e1e1e1;
  border-radius: 3px;
}