body,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
p,
blockquote,
dl,
dt,
dd,
ul,
ol,
li,
pre,
form,
fieldset,
legend,
button,
input,
textarea,
th,
td,
section,
p,
span,
font,
div {
    margin: 0;
    padding: 0;
    font-family: "Microsoft yahei";
    color: #333;
    box-sizing: border-box;
}
body,
button,
input,
select,
textarea {
    font: 12px/1.5 tahoma, arial, \5b8b\4f53;
}
h1,
h2,
h3,
h4,
h5,
h6 {
    font-size: 100%;
}
address,
cite,
dfn,
em,
var {
    font-style: normal;
}
code,
kbd,
pre,
samp {
    font-family: "Microsoft yahei";
}
ul,
ol {
    list-style: none;
}
sup {
    vertical-align: text-top;
}
sub {
    vertical-align: text-bottom;
}
legend {
    color: #000;
}
fieldset,
img {
    border: 0;
}
button,
input,
select,
textarea {
    font-size: 100%;
}
table {
    border-collapse: collapse;
    border-spacing: 0;
    box-sizing: border-box;
}

.content {
    padding: 20px;
    padding-top: 44px;
    font-size: 14px;
    width: 100%;
    overflow-x: hidden;
    max-width: 1020px;
    margin: 0 auto;
    line-height: 1.6;
    margin-bottom: 30px;
}

.pb-2 {
    padding-bottom: 20px;
}

.text-indent{
    text-indent: 2em;
}

.table-box {
    width: 100%;
}

.table-box td {
    padding: 5px;
    min-width: 20px;
    max-width: 200px;
    overflow: hidden;
    text-align: left;
}

.header-box {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    height: 44px;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 99;
    background-color: #fff;
    box-shadow: 1px 1px 6px #ccc;
}

.header-box .logo {
    width: 50%;
    height: 60%;
}
.header-box .logo img{
    /* width: 100%; */
    height: 100%;
}

.header-box .check-lang {
    width: 50%;
    text-align: right;
    font-size: 0.25rem;
}
.header-box .check-lang button {
    padding: 0px 5px !important;
    padding: 0;
    margin: 0;
    display: inline-block;
}
.header-box .check-lang a {
    text-decoration: none;
    color: inherit;
}

.page-title {
    text-align: center;
    font-size: 20px;
    margin-bottom: 20px;
    margin-top: 20px;
}

.footer {
    width: 100%;
    padding: 20px 0;
    border-top: 1px solid #ccc;
    font-size: 12px;
}

pre{
    width: 100%;
    word-break: break-word;
    white-space: pre-wrap;
}