@charset "UTF-8";

@font-face {
    font-family: "OPPOSans";
    src: url("./fonts/OPPOSans-R/OPPOSans-R.woff") format("woff"), url("./fonts/OPPOSans-R/OPPOSans-R.ttf") format("truetype"), url("./fonts/OPPOSans-R/OPPOSans-R.eot") format("embedded-opentype");
}

@font-face {
    font-family: "DIN";
    src: url("./fonts/DIN/D-DIN.woff") format("woff"), url("./fonts/DIN/D-DIN.ttf") format("truetype"), url("./fonts/DIN/D-DIN.eot") format("embedded-opentype");
}

/* yui3 reset.css */
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 {
    margin: 0;
    padding: 0;
}

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

fieldset,
img {
    border: 0;
    vertical-align: top;
}

address,
caption,
cite,
code,
dfn,
th,
var {
    font-style: normal;
    font-weight: normal;
}

ol,
ul {
    list-style: none;
}

caption,
th {
    text-align: left;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-size: 100%;
    font-weight: normal;
}

q:before,
q:after {
    content: "";
}

abbr,
acronym {
    border: 0;
    font-variant: normal;
}

sup {
    vertical-align: text-top;
}

sub {
    vertical-align: text-bottom;
}

input,
textarea,
select {
    font-family: inherit;
    font-size: inherit;
    font-weight: inherit;
    *font-size: 100%;
}

legend {
    color: #000;
}

iframe {
    display: block;
}

/* yui3 fonts */
body {
    color: #333;
    font-family: system-ui, -apple-system, Segoe UI, Rototo, Helvetica, Arial, sans-serif;
    font-size: 14px;
}

table {
    font-size: inherit;
    font: 100%;
}

pre,
code,
kbd,
samp,
tt {
    font-family: monospace;
    *font-size: 108%;
    line-height: 100%;
}

a {
    text-decoration: none;
}

input,
button,
textarea {
    border: 0;
    outline: 0;
}

input[type=text]::-ms-clear,
input[type=password]::-ms-reveal {
    display: none;
}

textarea::-webkit-input-placeholder,
input::-webkit-input-placeholder {
    color: #999;
}

textarea::-moz-placeholder,
input::-moz-placeholder {
    color: #999;
}

textarea:-moz-placeholder,
input:-moz-placeholder {
    color: #999;
}

textarea:-ms-input-placeholder,
input:-ms-input-placeholder {
    color: #999;
}

.placeholder {
    color: #999;
}

/* utilities */
.center-block {
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.clearfix {
    *zoom: 1;
}

.clearfix:before,
.clearfix:after {
    display: table;
    line-height: 0;
    content: "";
}

.clearfix:after {
    clear: both;
}

.l {
    float: left !important;
}

.r {
    float: right !important;
}

.hidden {
    display: none !important;
}

.invisible {
    visibility: hidden !important;
}

.trans {
    -webkit-transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1);
}

.text-overflow {
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

/* 通用样式 */
.container {
    width: 1200px;
    margin: 0 auto;
}

/* 当前位置位置 */
.location {
    height: 27px;
    margin: 30px 0;
    padding-left: 30px;
    font-size: 18px;
    line-height: 27px;
    background: url("../images/location_ico.png") left center no-repeat;
    background-size: 18px 20px;
}

.location a {
    color: #333;
}

.location a:hover {
    color: #3f82dd;
}

.location .current {
    color: #3f82dd;
}

/* header */
.header {
    height: 120px;
    background: #fff;
}

.header>.container {
    position: relative;
    height: 100%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

.header-logo {
    width: 258px;
    height: 72px;
    margin-right: 20px;
}

.header-logo>img {
    width: 100%;
    height: 100%;
}

.header-list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
}

.header-item {
    position: relative;
    font-size: 18px;
    line-height: 30px;
    margin-right: 14px;
    white-space: nowrap;
}

.header-item.current .header-link {
    font-weight: 600;
}

.header-item.header-hasmore {
    padding-right: 19px;
}

.header-item.header-hasmore:after {
    position: absolute;
    content: "";
    width: 19px;
    height: 19px;
    background: url("../images/common/header_more_down.png") no-repeat center;
    top: 50%;
    right: 0;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    -webkit-transition: -webkit-transform 0.3s ease-in-out;
    transition: -webkit-transform 0.3s ease-in-out;
    transition: transform 0.3s ease-in-out;
    transition: transform 0.3s ease-in-out, -webkit-transform 0.3s ease-in-out;
}

.header-item.header-hasmore:hover .header-sub-list {
    display: block;
}

.header-item.header-hasmore:hover:after {
    -webkit-transform: translateY(-50%) rotate(180deg);
    transform: translateY(-50%) rotate(180deg);
}

.header-link {
    color: #333;
}

.header-sub-list {
    display: none;
    position: absolute;
    border-radius: 4px;
    background: #3d618b;
    -webkit-backdrop-filter: blur(2px);
    backdrop-filter: blur(2px);
    padding: 4px;
    width: 92px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

.header-sub-item {
    white-space: nowrap;
    color: #fff;
    text-align: center;
    font-size: 16px;
    line-height: 30px;
    margin-top: 3px;
    border-radius: 4px;
}

.header-sub-item:first-child {
    margin-top: 0;
}

.header-sub-item:hover {
    background: #0071fe;
}

.header-sub-link {
    display: block;
    color: #fff;
}

.header-login {
    position: absolute;
    right: 0;
    top: 50%;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
}

.header-login-wrap {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

.header-login-link.register {
    width: 56px;
    height: 30px;
    border-radius: 2px;
    border: 1px solid #999;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    color: #999;
    font-size: 16px;
    line-height: 28px;
    margin-left: 16px;
    text-align: center;
}

.header-login-link.login {
    width: 56px;
    height: 30px;
    border-radius: 2px;
    border: 1px solid #0071fe;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    background: #0071fe;
    color: #fff;
    font-size: 16px;
    line-height: 28px;
    text-align: center;
}

.header-login-link.message {
    width: 22px;
    height: 22px;
    background: url("../images/common/message_ico.png") no-repeat center;
}

.header-login-link.message.has {
    background: url("../images/common/messagehas_ico.png") no-repeat center;
}

.header-login-link.userimg {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    margin-left: 18px;
    /* line-height: 44px; */
    overflow: hidden;
}

.header-login-link.userimg>img {
    vertical-align: middle;
    height: 44px;
    width: 44px;
}

.header-login-link.userimg.usercenter-userimg {
    width: 56px;
    height: 56px;
    line-height: 56px;
}

.header-login-link.usercenter-name {
    color: #fff;
    font-size: 24px;
    line-height: 56px;
    margin-left: 18px;
}

/* footer */
html {
    height: 100%;
}

body {
    position: relative;
    padding-bottom: 468px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    min-height: 100%;
    min-width:1200px;
    background: #eef3f9;
}

.footer {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 428px;
    background: url("../images/common/footer.jpg") no-repeat center center;
    padding: 60px 0;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

.footer-bottom {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    height: 241px;
    margin-top: 28px;
}

.footer-txt {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    width: 680px;
    background: rgba(255, 255, 255, 0.06);
    color: #fff;
    font-size: 14px;
    line-height: 21px;
    padding: 20px;
}

.footer-txt .column {
    width: 0;
    -webkit-box-flex: 1;
    -ms-flex: 1;
    flex: 1;
    position: relative;
    height: 100%;
    margin-right: 17px;
}

.footer-txt .column:last-child {
    margin-right: 0;
}

.footer-txt .column:last-child:after {
    display: none;
}

.footer-txt .column:after {
    position: absolute;
    content: "";
    width: 1px;
    height: 100%;
    background: rgba(255, 255, 255, 0.1);
    top: 0;
    right: -9px;
}

.footer-txt .column>a {
    display: block;
}

.footer-txt .column .top {
    color: #fff;
    text-align: center;
    font-size: 18px;
    font-weight: 700;
    line-height: 27px;
    margin-bottom: 17px;
}

.footer-txt .column .top-child {
    color: rgba(255, 255, 255, 0.7);
    text-align: center;
    font-size: 14px;
    line-height: 21px;
    margin-bottom: 13px;
}

.footer-links {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
}

.footer-links a {
    margin-left: 20px;
}

.footer-link {
    width: 230px;
    background: rgba(255, 255, 255, 0.06);
    margin-left: 30px;
}

.footer-link>img {
    display: block;
    width: 127px;
    height: 127px;
    margin: 40px auto 0;
}

.footer-link-name {
    color: #fff;
    text-align: center;
    font-size: 14px;
    font-weight: 500;
    line-height: 21px;
    margin-top: 14px;
}

/* 用户中心banner */
.usercenter-banner {
    height: 188px;
    background: url("../images/common/usercenter_banner.jpg") no-repeat center center;
}

.usercenter-banner>.container {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    height: 100%;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
}

.usercenter-info {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
}

.usercenter-info-item {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    width: 128px;
    height: 108px;
    border-radius: 2px;
    background: #0071fe;
    -webkit-backdrop-filter: blur(7px);
    backdrop-filter: blur(7px);
    margin-left: 12px;
}

.usercenter-info-num {
    color: #fff;
    font-size: 36px;
    font-family: "DIN";
    font-weight: 700;
    line-height: 53px;
}

.usercenter-info-text {
    color: #fff;
    font-size: 16px;
    line-height: 24px;
}

.usercenter-wrap {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    margin-top: 30px;
}

.usercenter-left {
    width: 249px;
    background: #fff;
    /* 投影 */
    -webkit-box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.08);
    box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.08);
}

.usercenter-exit-link {
    display: block;
    height: 60px;
    line-height: 60px;
    overflow: hidden;
    color: #fe0000;
    font-size: 16px;
    text-align: center;
}

.usercenter-exit-link:hover {
    opacity: 0.85;
}

.usercenter-nav-item {
    height: 61px;
    border-bottom: 1px solid #f2f2f2;
}

.usercenter-nav-item:hover .usercenter-nav-link,
.usercenter-nav-item.current .usercenter-nav-link {
    border-left: 3px solid #0063c2;
    background: -webkit-gradient(linear, left top, right top, color-stop(2.39%, #f0f8ff), color-stop(99.89%, rgba(255, 255, 255, 0)));
    background: linear-gradient(90deg, #f0f8ff 2.39%, rgba(255, 255, 255, 0) 99.89%);
    color: #0063c2;
    font-weight: 600;
}

.usercenter-nav-link {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: #333;
    font-size: 16px;
    line-height: 60px;
    padding: 0 30px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    border-left: 3px solid transparent;
    box-sizing: border-box;
}

.usercenter-right {
    width: 921px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    background: #fff;
    /* 投影 */
    -webkit-box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.08);
    box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.08);
    padding: 20px 32px;
}

.usercenter-right>h3 {
    color: #333;
    font-size: 24px;
    font-weight: 700;
    line-height: 36px;
}

/* 底部跳转链接 */
.friend-wrap {
    height: 38px;
}

.friend-list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    height: 100%;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

.friend-item {
    width: 387px;
    margin-right: 20px;
}

.friend-item:last-child {
    margin-right: 0;
}

.friend-item .chosen-container-single .chosen-single {
    padding: 0 0 0 17px;
    background: #fff;
    border: 1px solid #d6dfeb;
    color: #333;
    -webkit-box-shadow: none;
    box-shadow: none;
    height: 38px;
    line-height: 36px;
}

.friend-item .chosen-container-single .chosen-single span {
    margin-right: 42px;
}

.friend-item .chosen-container-single .chosen-single div {
    width: 42px;
}

.friend-item .chosen-container-single .chosen-single div b {
    background: url("../images/common/sel_down.png") no-repeat center;
}

.friend-item .chosen-container-single.chosen-container-active.chosen-with-drop .chosen-single {
    -webkit-box-shadow: none;
    box-shadow: none;
    border: none;
}

.friend-item .chosen-container-single.chosen-container-active.chosen-with-drop .chosen-single div b {
    -webkit-transform: rotate(180deg);
    transform: rotate(180deg);
    background-position: center;
}

/* 分页 */
.pager {
    margin-top: 30px;
}

.pager .m-pagination-page {
    padding-right: 0;
}

.pager .m-pagination-page>li {
    margin-right: 0;
}

.pager .m-pagination-page>li>a {
    height: 30px;
    line-height: 30px;
    padding: 0 11px;
}

.pager .m-pagination-page>li>a,
.pager .m-pagination-size>select,
.pager .m-pagination-group>input,
.pager .m-pagination-group>button {
    border-radius: 2px;
    border: 1px solid #e6e6e6;
    color: #666;
    margin-right: 8px;
}

.pager .m-pagination-page>li.active>a,
.pager .m-pagination-page>li:hover>a,
.pager .m-pagination-group>button:hover {
    border-color: #0071fe;
    background-color: #0071fe;
    color: #fff;
}

.pager .m-pagination-info {
    height: 32px;
    line-height: 32px;
    padding-left: 0;
    margin-right: 8px;
}

.pager .m-pagination-info span {
    color: #0071fe;
    font-weight: 700;
    margin: 0;
}

.pager .m-pagination-jump {
    width: auto;
}

.pager .m-pagination-group>input {
    width: 51px;
    height: 30px;
    margin-right: 0;
}

.pager .m-pagination-group>button {
    width: 45px;
    height: 32px;
    border-left: none;
}

.header-form-logo {
    display: -webkit-inline-box;
    display: -ms-inline-flexbox;
    display: inline-flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    height: 24px;
    font-weight: 700;
    font-size: 20px;
    line-height: 24px;
}

.header-form-logo>img {
    width: 72px;
    height: 72px;
}

.header-form-logo .title {
    margin-left: 8px;
    color: #333333;
}

.header-form-logo .space {
    padding: 0 8px;
}

.header-form-link {
    height: 24px;
    font-size: 16px;
    line-height: 24px;
    color: #000000;
}

.header-form-link+.header-form-link {
    margin-left: 16px;
}

.header-form-link.login {
    font-weight: 700;
    color: #2d6be4;
}

.card {
    margin-top: 30px;
    padding: 20px 32px 50px;
    min-height: 613px;
    background: #ffffff;
    -webkit-box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.08);
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.08);
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

.card-head {
    height: 87px;
    padding: 24px;
    text-align: center;
    background: url("../images/form/head_bg.jpg") top center no-repeat;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

.card-title {
    display: inline-block;
    vertical-align: top;
    height: 39px;
    font-weight: 700;
    font-size: 26px;
    line-height: 39px;
    text-align: center;
    color: #226fd8;
}

.card-body {
    padding-top: 20px;
}

.card-form {
    margin-top: 24px;
    text-align: center;
}

.progress {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    padding: 40px 70px;
    background: url("../images/form/progress_bg.png") left center no-repeat;
}

.progress-wrap {
    padding: 0 126px;
}

.progress-item {
    position: relative;
    width: 217.33px;
    height: 60px;
    margin-right: 46px;
    padding: 7px 0 7px 76px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

.progress-item.done .index {
    border-color: #226fd8;
    background: #226fd8;
    color: #fff;
}

.progress-item.done .text-cn {
    color: #226fd8;
}

.progress-item::after {
    content: "";
    position: absolute;
    top: 50%;
    right: -30px;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    width: 14px;
    height: 22px;
    background: url("../images/form/progress_arrow.png") center no-repeat;
}

.progress-item:last-child {
    margin-right: 0;
}

.progress-item:last-child::after {
    display: none;
}

.progress-item .index {
    position: absolute;
    left: 0;
    top: 50%;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    width: 60px;
    height: 60px;
    font-family: "DIN";
    font-weight: 700;
    font-size: 34px;
    color: #919eb3;
    line-height: 56px;
    text-align: center;
    background: #ffffff;
    border: 2px solid #919eb3;
    -webkit-box-shadow: 0px 4px 16px rgba(128, 130, 133, 0.1);
    box-shadow: 0px 4px 16px rgba(128, 130, 133, 0.1);
    border-radius: 60px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

.progress-item .text-cn {
    font-size: 20px;
    line-height: 30px;
    color: #919eb3;
}

.progress-item .text-en {
    margin-top: 4px;
    height: 12px;
    font-size: 12px;
    line-height: 12px;
    text-transform: uppercase;
    color: #919eb3;
    opacity: 0.5;
}

.form {
    width: 540px;
    font-size: 0;
    margin: 0 auto;
}

.form .card-form-item {
    position: relative;
    height: 46px;
}

.form .card-form-item+.card-form-item {
    margin-top: 20px;
}

.form .card-form-item:last-child {
    margin-top: 24px;
}

.form .card-form-label {
    display: inline-block;
    vertical-align: top;
    width: 80px;
    padding-right: 12px;
    line-height: 46px;
    text-align: right;
    font-size: 14px;
    color: #666666;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

.form .card-form-input {
    padding: 0 116px 0 10px;
    width: 460px;
    height: 46px;
    font-size: 14px;
    color: #333;
    background: #ffffff;
    border: 1px solid #dcdfe2;
    border-radius: 2px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

.form .card-form-input::-webkit-input-placeholder {
    color: #b1b6cc;
}

.form .card-form-input::-moz-placeholder {
    color: #b1b6cc;
}

.form .card-form-input:-ms-input-placeholder {
    color: #b1b6cc;
}

.form .card-form-input::-ms-input-placeholder {
    color: #b1b6cc;
}

.form .card-form-input::placeholder {
    color: #b1b6cc;
}

.form .card-form-input.error {
    border-color: #e03f3f;
}

.form .card-form-btn {
    display: inline-block;
    vertical-align: top;
    width: 120px;
    height: 46px;
    font-weight: 500;
    font-size: 20px;
    line-height: 46px;
    color: #ffffff;
    background: #226fd8;
    border-radius: 2px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

.form .card-form-btn+.card-form-btn {
    margin-left: 16px;
}

.form .card-form-btn.plain {
    color: #226fd8;
    background: #fff;
    border: 1px solid #226fd8;
}

.form .card-form-btn:hover {
    opacity: 0.8;
}

label.error {
    position: absolute;
    top: 13px;
    left: 550px;
    min-width: 200px;
    text-align: left;
    font-size: 14px;
    line-height: 21px;
    color: #e03f3f;
}

.pwd-wrap {
    padding-top: 10px;
    padding-left: 120px;
    text-align: left;
    height: 26px;
    line-height: 26px;
    color: #b1b6cc;
    font-size: 14px;
}

.pwd-wrap .show-wrap {
    display: inline-block;
    vertical-align: top;
    margin-left: 10px;
}

.pwd-wrap .item {
    float: left;
    width: 46px;
    height: 26px;
    line-height: 26px;
    color: #919eb3;
    font-size: 14px;
    text-align: center;
    background: #ebebeb;
}

.pwd-wrap .item.active {
    color: #fff;
}

.pwd-wrap .item.active[data-type="1"] {
    background: #fd5a61;
}

.pwd-wrap .item.active[data-type="2"] {
    background: #ff9f00;
}

.pwd-wrap .item.active[data-type="3"] {
    background: #47b244;
}

/* layer弹窗 */
body .layui-layer {
    border-radius: 10px;
}

body .layui-layer-title {
    padding: 0 80px 0 16px;
    height: 46px;
    line-height: 46px;
    border-bottom: 0;
    font-size: 16px;
    background-color: #f5f5f5;
    border-radius: 10px 10px 0 0;
}

body .layui-layer-content {
    border-radius: 0 0 10px 10px;
}

body .layui-layer-content>iframe {
    border-radius: 0 0 10px 10px;
}

.register-wrap {
    height: 24px;
    font-size: 16px;
    line-height: 24px;
    color: #000000;
}

.register-wrap>a {
    margin-left: 16px;
    font-weight: 700;
    font-size: 16px;
    line-height: 24px;
    color: #2d6be4;
}

/* 202-3-13 */
/* 侧边栏 */
.side-area {
    position: fixed;
    right: 20px;
    top: 50%;
    width: 100px;
    transform: translateY(-50%);
    z-index: 105;
}

.side-item {
    position: relative;
    border-radius: 8px;
    background-color: #fff;
    box-shadow: 0 4px 20px 0 rgba(0, 52, 89, 0.2);
}

.side-item:not(:first-child) {
    margin-top: 10px;
}

.side-item>a {
    box-sizing: border-box;
    display: block;
    text-align: center;
    padding-top: 68px;
    height: 100px;
    border-radius: 8px;
    color: #333;
    line-height: 21px;
    border: 1px solid transparent;
    overflow: hidden;
}

.side-item.message>a {
    background: url("../images/common/wx_ico.png") center 21px no-repeat;
}

.side-item.go-top {
    display: none;
}

.side-item.go-top>a {
    background: url("../images/common/top_ico.png") center 20px no-repeat;
}

.side-item:hover {
    background: linear-gradient(180deg, #FFFFFF 0%, #E4F2FF 100%);
    box-shadow: 0px 4px 20px 0px rgba(0, 52, 89, 0.2);
}

.side-item>a:hover {
    color: #166AD9;
    border-color: #166AD9;
}

.side-item>a:hover+.side-qrcode {
    display: block;
}

.side-qrcode {
    position: absolute;
    top: 0;
    right: calc(100% + 16px);
    display: none;
    box-sizing: border-box;
    padding: 12px 18px;
    width: 218px;
    border-radius: 4px;
    background-color: #fff;
    box-shadow: 0 3px 12px 0 rgba(77, 86, 101, 0.16);
}

.side-qrcode::after {
    content: "";
    position: absolute;
    top: 39px;
    left: 100%;
    width: 0;
    height: 0;
    border-width: 8.5px 0 8.5px 12px;
    border-style: solid;
    border-color: transparent transparent transparent #fff;
}

.side-qrcode-title {
    font-size: 18px;
    font-weight: bold;
    text-align: center;
    line-height: 27px;
    white-space: nowrap;
}

.side-qrcode-img {
    display: block;
    margin-top: 8px;
    width: 100%;
}