* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    border: none;
}

body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
code,
form,
fieldset,
legend,
input,
textarea,
p,
blockquote,
th,
td,
header,
hgroup,
nav,
section,
article,
aside,
footer,
figure,
figcaption,
menu,
button {
    margin: 0;
    padding: 0
}

body {
    font-family: "Helvetica Neue", Helvetica, STHeiTi, sans-serif;
    font-size: 16px;
    -webkit-user-select: none;
    -webkit-text-size-adjust: 100%;
    -webkit-tap-highlight-color: transparent;
    outline: 0;
}

body,
html {
    -webkit-user-select: text;
}

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

caption,
th {
    text-align: left
}

fieldset,
img {
    border: 0
}

li {
    list-style: none
}

ins {
    text-decoration: none
}

del {
    text-decoration: line-through
}

input,
button,
textarea,
select,
optgroup,
option {
    font-family: inherit;
    font-size: inherit;
    font-style: inherit;
    font-weight: inherit;
    outline: 0
}

button {
    -webkit-appearance: none;
    border: 0;
    background: none
}

a {
    -webkit-touch-callout: none;
    text-decoration: none
}

:focus {
    outline: 0;
    -webkit-tap-highlight-color: transparent
}

body::-webkit-scrollbar {
    display: none;
}