#app {
  background: #fff;
  width: 100%;
  height: 100%;
  min-width: 4.266667rem;
  max-width: 10rem;
  margin: 0 auto;
  color: #333;
}
html,
body {
  padding: 0;
  margin: 0;
  height: 100%;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Helvetica, 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', SimSun, sans-serif;
  -webkit-overflow-scrolling: touch;
}

div,
a,
ul,
p,
h1,
h2,
h3,
h4,
h5,
h6,
span,
li,
ol,
dl {
  padding: 0;
  margin: 0;
}

ul {
  list-style: none;
}

a {
  text-decoration: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  padding: 0;
  margin: 0;
  font-weight: normal;
}

input,
input:focus,
input:active {
  user-select: text;
}

input {
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

input[type='text'],
input[type='number'] {
  -webkit-appearance: none;
}

::-webkit-search-cancel-button {
  display: none;
}