body,
html,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
p {
    margin: 0;
    padding: 0;
}

* {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

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

html {
    font-size: 10px;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    overflow: scroll;
    min-height: 700px;
}

body {
    font-family: Helvetica, "Pingfang SC", "Microsoft YaHei", STHeiti, Verdana, Arial, Tahoma, sans-serif;
    font-size: 14px;
    line-height: 1.42857143;
    color: #383838;
    background-color: #fff;
    position: relative;
}

input,
button,
select,
textarea {
    font-family: inherit;
    font-size: inherit;
    line-height: inherit;
}

a {
    color: #337ab7;
    text-decoration: none;
}

a:focus {
    outline: 5px auto -webkit-focus-ring-color;
    outline-offset: -2px;
}

figure {
    margin: 0;
}

img {
    vertical-align: middle;
}

ul {
    list-style-type: none;
    list-style: none;
}

code {
    font-family: Helvetica, "Pingfang SC", "Microsoft YaHei", STHeiti, Verdana, Arial, Tahoma, sans-serif;
}

.clearfix {
    zoom: 1;
}

.clearfix:before,
.clearfix:after {
    content: " ";
    display: table;
}

.clearfix:after {
    clear: both;
}

#jiaxin-mcs-fixed-btn div {
    display: none !important;
}

::-webkit-scrollbar-thumb {
    background-color: #d8d8d8;
    background-clip: padding-box;
    min-height: 28px;
    border-radius: 28px;
}

::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

.backtop_box {
    position: fixed;
    bottom: 60px;
    right: 100px;
}

.backtop_box .backtop_btn {
    width: 64px;
    height: 64px;
    background: no-repeat;
    border: none;
    background-image: url(../images/common/back_to_top_light.svg);
    background-position: center;
    cursor: pointer;
    outline: none;
}

.backtop_box .backtop_btn:hover {
    background-image: url(../images/common/back_to_top_deep.svg);
}

.manual_header {
    height: 75px;
    background: #223243;
    width: 100%;
    position: fixed;
    opacity: 1;
    z-index: 999;
}

.manual_header .manual_header_wrapper {
    position: relative;
}

.manual_header .manual_header_nav {
    width: 100%;
    text-align: center;
}

.manual_header .manual_header_nav .manual_nav_list {
    height: 75px;
    line-height: 30px;
    padding-top: 24px;
}

.manual_header .manual_header_nav .manual_nav_list .active_nav {
    color: #0dbdcd;
}

.manual_header .manual_header_nav .manual_nav_list .active_nav a {
    color: #ffffff;
    -webkit-transition: all 0.2s ease;
    -moz-transition: all 0.2s ease;
    transition: all 0.2s ease;
    position: relative;
}

.manual_header .manual_header_nav .manual_nav_list .active_nav a::after {
    width: 50%;
}

.manual_header .manual_header_nav .manual_nav_list li {
    display: inline-block;
    padding: 0 25px;
    font-size: 16px;
    cursor: pointer;
    font-weight: bold;
    position: relative;
    height: 100%;
}

.manual_header .manual_header_nav .manual_nav_list li:first-child {
    /*padding-left: 0;*/
}

.manual_header .manual_header_nav .manual_nav_list li img {
    width: 20px;
    background: #3B3F64;
    margin-right: 6px;
    border-radius: 2px;
    margin-top: -3px;
    opacity: 0.5;
}

.manual_header .manual_header_nav .manual_nav_list li.active_nav img {
    opacity: 1;
}

.manual_header .manual_header_nav .manual_nav_list a {
    height: 100%;
    display: block;
    /* color: #33404e; */
    font-weight: bold;
    color: #999999;
}

.manual_header .manual_header_nav .manual_nav_list a:hover {
    color: #ffffff;
    -webkit-transition: all 0.2s ease;
    -moz-transition: all 0.2s ease;
    transition: all 0.2s ease;
    position: relative;
}

.manual_header .manual_header_nav .manual_nav_list .manual_nav_list_child {
    display: none;
    position: absolute;
    height: auto;
    width: 100%;
    top: 51px;
    left: 0;
    background: #223243;
    color: #999999;
    box-shadow: 0 10px 9px 3px #e1e0e0a3;
}

.manual_header .manual_header_nav .manual_nav_list .manual_nav_list_child p {
    padding: 10px;
    transition: 0.3s;
}

.manual_header .manual_header_nav .manual_nav_list .manual_nav_list_child p:hover {
    color: #ffffff;
}

.manual_header .manual_header_nav .manual_nav_list .manual_nav_list_child .active_nav {
    color: #ffffff;
}

.manual_header .manual_header_nav .manual_nav_list li:hover .manual_nav_list_child {
    display: block;
}

.manual_header .manual_header_nav .manual_nav_list a:hover::after {
    width: 50%;
}

.manual_header .manual_header_nav .manual_nav_list a::after {
    display: block;
    content: '';
    width: 0;
    height: 2px;
    background: #ffffff;
    margin: auto;
    -webkit-transition: all 0.2s ease;
    -moz-transition: all 0.2s ease;
    transition: all 0.2s ease;
}

.manual_header .manual_header_logo {
    position: absolute;
    top: 22px;
    left: 30px;
}

.manual_header .manual_header_logo .manual_logo_wrapper {
    cursor: pointer;
}

.manual_header .manual_header_logo .manual_logo_wrapper .manual_logo_box {
    display: inline-block;
}

.manual_header .manual_header_logo .manual_logo_wrapper .manual_logo_text_box {
    display: inline-block;
}

.manual_header .manual_header_logo .manual_logo_wrapper img {
    height: 32px;
}

.manual_header .manual_header_logo .manual_logo_wrapper .logo_divider {
    display: inline-block;
    color: #fff;
    font-size: 20px;
    margin: 0 12px;
}

.manual_header .manual_header_logo .manual_logo_wrapper .logo_text {
    color: #fefefe;
    display: inline-block;
    font-size: 20px;
}

.manual_header .manual_header_search {
    position: absolute;
    right: 30px;
    top: 0;
}

.manual_header .manual_header_search .manual_input_search {
    position: relative;
}

.manual_header .manual_header_search .manual_input_search .search_text_focus input::placeholder {
    color: transparent;
}

.manual_header .manual_header_search .manual_input_search input {
    line-height: 40px;
    height: 36px;
    width: 320px;
    border: 1px solid #d2d5df;
    padding: 10px 16px;
    border-radius: 36px;
    padding-left: 36px;
    outline: none;
}

.manual_header .manual_header_search .manual_input_search input::placeholder {
    font-size: 14px;
    color: #bbbbbb;
}

.manual_header .manual_header_search .manual_input_search .search_icon {
    position: absolute;
    top: 30px;
    left: 16px;
    width: 16px;
    height: 16px;
    background: no-repeat;
    border: none;
    background-image: url(../images/common/search_icon.svg);
    background-position: center;
    cursor: pointer;
    outline: none;
}

.manual_body {
    padding-top: 75px;
}

.manual_body .manual_content {
    display: none;
}

.manual_body .active_nav_content {
    display: block;
}

.manual_body .manual_content_logs .log_list_wrapper {
    margin: 0 auto;
    padding-bottom: 100px;
}

.manual_body .manual_content_logs .log_list_wrapper p {
    margin: 8px 0;
}

.manual_body .manual_content_logs .log_list_wrapper ol {
    padding-left: 20px;
}

.manual_body .manual_content_logs .log_list_wrapper ol > li {
    margin: 8px 0;
}

.manual_body .manual_content_logs .manual_log_item {
    margin-bottom: 36px;
    font-size: 16px;
}

.manual_body .manual_content_logs .manual_log_item .log_item_title {
    margin-bottom: 16px;
    font-size: 20px;
}

.manual_body .manual_content_logs .manual_log_item .log_item_title h4 {
    font-weight: normal;
}

.manual_body .manual_content_logs .manual_log_item .log_version_list p {
    font-size: 16px;
    color: #383838;
}

.manual_body .manual_content_logs .manual_log_item .log_version_list a {
    color: #1CA5C2;
}

.manual_body .manual_content_posts {
    position: relative;
}

.manual_body .manual_content_posts .sidebar_wrapper {
    position: fixed;
    top: 80px;
    left: 0;
    width: 300px;
    bottom: 0;
    overflow: auto;
    background-color: #fafafa;
    padding: 54px 60px;
    box-sizing: border-box;
    z-index: 1;
}

.manual_body .manual_content_posts .sidebar_wrapper .manual_side_bar {
    width: 200px;
    position: absolute;
    padding-bottom: 40px;
}

.manual_body .manual_content_posts .sidebar_wrapper .manual_side_bar .manual_menu_category {
    padding: 16px 0;
}

.manual_body .manual_content_posts .sidebar_wrapper .manual_side_bar .manual_menu_category > a {
    font-weight: bold;
}

.manual_body .manual_content_posts .sidebar_wrapper .manual_side_bar .arrow {
    position: relative;
    font-size: 16px;
    color: #383838;
}

.manual_body .manual_content_posts .sidebar_wrapper .manual_side_bar .arrow::before {
    content: "";
    position: absolute;
    vertical-align: baseline;
    background: #fff;
    background-image: url(../images/common/down.svg);
    width: 10px;
    height: 10px;
    border-radius: 2px;
    top: 8px;
    left: -16px;
    transform: rotate(-90deg) translateX(2px);
    transition: background 0.2s cubic-bezier(0.645, 0.045, 0.355, 1), transform 0.2s cubic-bezier(0.645, 0.045, 0.355, 1), top 0.2s cubic-bezier(0.645, 0.045, 0.355, 1);
}

.manual_body .manual_content_posts .sidebar_wrapper .manual_side_bar .transform_arrow::before {
    content: "";
    position: absolute;
    vertical-align: baseline;
    background: #fff;
    background-image: url(../images/common/down.svg);
    width: 10px;
    height: 10px;
    border-radius: 2px;
    top: 6px;
    left: -16px;
    transform: rotate(0deg) translateX(0px);
    transition: background 0.2s cubic-bezier(0.645, 0.045, 0.355, 1), transform 0.2s cubic-bezier(0.645, 0.045, 0.355, 1), top 0.2s cubic-bezier(0.645, 0.045, 0.355, 1);
}

.manual_body .manual_content_posts .sidebar_wrapper .manual_side_bar .menu_category_list {
    display: none;
    margin-left: -18px;
}

.manual_body .manual_content_posts .sidebar_wrapper .manual_side_bar .menu_category_list li {
    font-size: 14px;
    line-height: 34px;
    color: #333333;
    padding-left: 20px;
    cursor: pointer;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.manual_body .manual_content_posts .sidebar_wrapper .manual_side_bar .menu_category_list li:hover {
    color: #1CA5C2;
}

.manual_body .manual_content_posts .sidebar_wrapper .manual_side_bar .menu_category_list a {
    color: #383838;
}

.manual_body .manual_content_posts .sidebar_wrapper .manual_side_bar .menu_category_list .category_item_active {
    color: #fff;
    background-color: #1CA5C2;
    border-radius: 4px;
}

.manual_body .manual_content_posts .sidebar_wrapper .manual_side_bar .menu_category_list .category_item_active:hover {
    color: #fff;
    background-color: #1CA5C2;
}

.manual_body .manual_content_posts .sidebar_wrapper .manual_side_bar .menu_category_list .category_item_active a {
    color: #fff;
}

.manual_body .manual_content_posts .sidebar_wrapper .manual_side_bar .category_list_active {
    display: block;
}

.manual_body .manual_content_posts .manual_post_problem_detail {
    position: fixed;
    display: block;
    top: 40px;
    right: 0;
    width: 21%;
    min-width: 340px;
    bottom: 0;
    overflow: auto;
    background-color: #fafafa;
    padding: 60px 25px;
    box-sizing: border-box;
    z-index: 1;
}

.manual_body .manual_content_posts .manual_post_problem_detail .manual_post_problem_detail_list {
    background-color: #fff;
    border-radius: 3px;
    padding: 40px 20px 0;
}

.manual_body .manual_content_posts .manual_post_problem_detail .manual_post_problem_detail_list_title {
    font-size: 16px;
    padding-bottom: 20px;
    font-weight: bold;
}

.manual_body .manual_content_posts .manual_post_problem_detail .manual_post_problem_detail_list_content {
    font-size: 14px;
    height: 400px;
}

.manual_body .manual_content_posts .manual_post_problem_detail .manual_post_problem_detail_list_content .right_problem_ul {
    list-style-type: none;
    list-style: none;
}

.manual_body .manual_content_posts .manual_post_problem_detail .manual_post_problem_detail_list_content .right_problem_ul .problem_item_active {
    color: #1CA5C2;
}

.manual_body .manual_content_posts .manual_post_problem_detail .manual_post_problem_detail_list_content .right_problem_ul li {
    line-height: 38px;
    color: #222222;
    cursor: pointer;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    position: relative;
}

.manual_body .manual_content_posts .manual_post_problem_detail .manual_post_problem_detail_list_content .right_problem_ul li:hover {
    color: #1CA5C2;
}

.manual_body .manual_content_posts .manual_post_problem_detail .manual_post_problem_detail_list_content .right_problem_ul li:hover .tooltiptext {
    visibility: visible;
}

.manual_body .manual_content_posts .tooltiptext {
    visibility: hidden;
    white-space: normal;
    width: 11%;
    min-width: 210px;
    text-align: left;
    background-color: #404040;
    color: #fff;
    line-height: 25px;
    border-radius: 6px;
    padding: 3px 10px;
    position: fixed;
    z-index: 100000;
    transform: translate(10px, 33px);
    -ms-transform: translate(10px, 33px);
    /* IE 9 */
    -webkit-transform: translate(10px, 33px);
    /* Safari and Chrome */
    right: 3%;
}

.manual_body .manual_content_posts .manual_post_detail {
    margin-bottom: 60px;
    min-height: 400px;
}

.manual_body .manual_content_posts .manual_post_detail .post_detail_title {
    color: #333333;
}

.manual_body .manual_content_posts .manual_post_detail .post_detail_title h4 {
    font-size: 22px;
    font-weight: bold;
}

.manual_body .manual_content_posts .manual_post_detail .post_detail_info {
    margin-top: 10px;
    padding-bottom: 10px;
    display: flex;
    justify-content: space-between;
}

.manual_body .manual_content_posts .manual_post_detail .post_detail_info .detail_create_time {
    font-size: 14px;
    color: #999999;
}

.manual_body .manual_content_posts .manual_post_detail .post_detail_info .detail_category_tag {
    padding-left: 6px;
}

.manual_body .manual_content_posts .manual_post_detail .post_detail_info .detail_category_tag span {
    font-size: 14px;
    padding: 4px 3px;
    color: #999999;
}

.manual_body .manual_content_posts .manual_post_detail .post_detail_info .post_detail_appendix a {
    color: #1CA5C2;
}

.manual_body .manual_content_posts .manual_post_detail .post_detail_info .post_detail_appendix img {
    margin-top: -2px;
    margin-right: 2px;
}

.manual_body .manual_content_posts .manual_post_detail .post_detail_info div {
    display: inline-block;
}

.manual_body .manual_content_posts .manual_post_detail .post_detail_content {
    padding-bottom: 18px;
    color: #353535;
}

.manual_body .manual_content_posts .manual_post_detail .post_detail_content .video-wrap {
    text-align: center;
}

.manual_body .manual_content_posts .manual_post_detail .post_detail_content .video-wrap video {
    max-width: 100%;
    margin-top: 30px;
    cursor: pointer;
    margin-bottom: 30px;
    box-shadow: 0px 0px 16px #eaeef2;
    border-radius: 6px;
}

.manual_body .manual_content_posts .manual_post_detail .post_detail_content h1 {
    font-size: 24px;
    font-weight: bold;
}

.manual_body .manual_content_posts .manual_post_detail .post_detail_content h1 span {
    font-size: 24px;
    font-weight: bold;
}

.manual_body .manual_content_posts .manual_post_detail .post_detail_content h2 {
    font-size: 20px;
    font-weight: bold;
}

.manual_body .manual_content_posts .manual_post_detail .post_detail_content h2 span {
    font-size: 20px;
    font-weight: bold;
}

.manual_body .manual_content_posts .manual_post_detail .post_detail_content h3 {
    font-size: 18px;
    font-weight: bold;
}

.manual_body .manual_content_posts .manual_post_detail .post_detail_content h3 span {
    font-size: 18px;
    font-weight: bold;
}

.manual_body .manual_content_posts .manual_post_detail .post_detail_content h4 {
    font-size: 16px;
    font-weight: bold;
}

.manual_body .manual_content_posts .manual_post_detail .post_detail_content h4 span {
    font-size: 16px;
    font-weight: bold;
}

.manual_body .manual_content_posts .manual_post_detail .post_detail_content h5 {
    font-size: 14px;
    font-weight: bold;
}

.manual_body .manual_content_posts .manual_post_detail .post_detail_content h5 span {
    font-size: 14px;
    font-weight: bold;
}

.manual_body .manual_content_posts .manual_post_detail .post_detail_content h6 {
    font-size: 12px;
    font-weight: bold;
}

.manual_body .manual_content_posts .manual_post_detail .post_detail_content h6 span {
    font-size: 12px;
    font-weight: bold;
}

.manual_body .manual_content_posts .manual_post_detail .post_detail_content h1,
.manual_body .manual_content_posts .manual_post_detail .post_detail_content h2,
.manual_body .manual_content_posts .manual_post_detail .post_detail_content h3,
.manual_body .manual_content_posts .manual_post_detail .post_detail_content h4,
.manual_body .manual_content_posts .manual_post_detail .post_detail_content h5,
.manual_body .manual_content_posts .manual_post_detail .post_detail_content h6 {
    margin-top: 22px;
    color: #343434;
    margin-bottom: 14px;
}

.manual_body .manual_content_posts .manual_post_detail .post_detail_content p {
    line-height: 34px;
}

.manual_body .manual_content_posts .manual_post_detail .post_detail_content ol {
    padding-left: 20px;
}

.manual_body .manual_content_posts .manual_post_detail .post_detail_content ol > li {
    line-height: 34px;
}

.manual_body .manual_content_posts .manual_post_detail .post_detail_content ul > li {
    line-height: 34px;
}

.manual_body .manual_content_posts .manual_post_detail .post_detail_content img {
    max-width: 100%;
    margin-top: 15px;
    cursor: zoom-in;
    margin-bottom: 15px;
    box-shadow: 0px 0px 16px #eaeef2;
}

.manual_body .manual_content_search_result .search_result {
    margin: 0 auto;
    padding-bottom: 100px;
}

.manual_body .manual_content_search_result .search_result .search_count {
    font-size: 28px;
    color: #383838;
    margin-bottom: 24px;
}

.manual_body .manual_content_search_result .search_result .search_count p {
    font-size: 28px;
    color: #383838;
    margin-bottom: 24px;
}

.manual_body .manual_content_search_result .search_result .search_count em {
    font-style: normal;
    color: #1CA5C2;
    padding: 0 8px;
}

.manual_body .manual_content_search_result .search_result .search_result_item {
    width: 100%;
    min-height: 170px;
    max-height: 190px;
    margin-bottom: 24px;
    border: 1px solid rgba(217, 223, 229, 0.7);
    padding: 26px 32px;
    cursor: pointer;
    border-radius: 4px;
    overflow: hidden;
}

.manual_body .manual_content_search_result .search_result .search_result_item .search_item_title {
    font-size: 24px;
    color: #383838;
    margin-bottom: 10px;
}

.manual_body .manual_content_search_result .search_result .search_result_item .search_item_title p {
    font-size: 20px;
    color: #383838;
    margin-bottom: 10px;
}

.manual_body .manual_content_search_result .search_result .search_result_item .manual_result_info {
    margin-bottom: 10px;
}

.manual_body .manual_content_search_result .search_result .search_result_item .manual_result_info > div {
    display: inline-block;
}

.manual_body .manual_content_search_result .search_result .search_result_item .search_create_time {
    font-size: 14px;
    color: #999999;
}

.manual_body .manual_content_search_result .search_result .search_result_item .search_category_tag {
    padding-left: 6px;
}

.manual_body .manual_content_search_result .search_result .search_result_item .search_category_tag > span {
    font-size: 14px;
    padding: 4px 3px;
    color: #999999;
}

.manual_body .manual_content_search_result .search_result .search_result_item .search_content_text {
    font-size: 16px;
    line-height: 28px;
    letter-spacing: 1px;
    color: #383838;
}

.manual_body .manual_content_search_result .search_result .search_result_item .search_content_text p {
    font-size: 14px;
    line-height: 22px;
    letter-spacing: 1px;
    color: #383838;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.manual_body .manual_content_search_result .search_result .search_result_item:hover {
    box-shadow: -1px 8px 16px -2px #c6cedb;
    border: none;
}

.manual_body .manual_content_search_result .search_result .search_result_blank {
    padding: 50px 100px;
    height: 420px;
    background-color: #fafafa;
}

.manual_body .manual_content_search_result .search_result .search_blank_wrapper {
    text-align: center;
    margin-bottom: 40px;
}

.manual_body .manual_content_search_result .search_result .search_blank_title {
    font-size: 24px;
    color: #383838;
    margin-bottom: 16px;
    font-weight: bold;
}

.manual_body .manual_content_search_result .search_result .search_blank_title p {
    font-size: 24px;
    color: #383838;
    margin-bottom: 16px;
    font-weight: bold;
}

.manual_body .manual_content_search_result .search_result .search_blank_action {
    font-size: 14px;
    color: #383838;
}

.manual_body .manual_content_search_result .search_result .search_blank_action span {
    color: #1CA5C2;
    cursor: pointer;
}

.manual_body .manual_content_search_result .search_result .search_guide_wrapper .search_guide_title {
    font-size: 16px;
    position: relative;
    font-weight: bold;
    margin-bottom: 14px;
}

.manual_body .manual_content_search_result .search_result .search_guide_wrapper .search_guide_title img {
    position: absolute;
    width: 20px;
    height: auto;
    top: 0;
    left: -30px;
}

.manual_body .manual_content_search_result .search_result .search_guide_wrapper .search_guide_list {
    list-style-image: url(../images/common/dot.svg);
}

.manual_body .manual_content_search_result .search_result .search_guide_wrapper .guide_list_item {
    font-size: 14px;
    line-height: 40px;
}

.manual_body .manual_content_search_result em {
    font-style: normal;
    color: #1CA5C2;
}

.manual_body .manual_post_detail_problem_list_ul li {
    line-height: 38px;
    font-size: 15px;
    color: #222222;
    cursor: pointer;
    text-overflow: ellipsis;
    list-style: outside;
}

.manual_body .manual_post_detail_problem_list_ul li:hover {
    color: #1CA5C2;
}

/*-------------- ydh 视频 start---------------*/
.mask-panel {
    display: none;
    position: fixed;
    top: 0;
    bottom: 0;
    width: 100%;
    z-index: 999;
    background: rgba(0, 0, 0, 0.5);
}

.mask-panel .mask-content {
    max-height: 80%;
    max-width: 80%;
    margin: 0 auto;
    background: #fff;
    display: inline-block;
    position: relative;
}

.mask-panel .mask-content span {
    position: absolute;
    right: -20px;
    top: -20px;
    height: 40px;
    width: 40px;
    line-height: 40px;
    text-align: center;
    background: rgba(0, 0, 0, 0.4);
    color: #fff;
    font-size: 30px;
    border-radius: 40px;
    cursor: pointer;
    transform: rotate(45deg);
}

.mask-panel .mask-content img {
    max-width: 100%;
    max-height: 100%;
    cursor: zoom-out;
}

.ydh-help-video {
    display: none;
    position: fixed;
    height: 100%;
    width: 100%;
    left: 0;
    right: 0;
    top: 0;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 1000;
}

.ydh-help-video .ydh-help-video-content {
    position: absolute;
    top: 50%;
    left: 50%;
    margin-top: -227px;
    margin-left: -378px;
    width: 757px;
    height: 455px;
    background: #F00;
}

/*-------------- 错误提示 start---------------*/
.error-template {
    display: none;
}

.error-msg {
    color: #999;
    font-size: 18px;
    margin-top: 30px;
    text-align: center;
}

/*-------------- loading层---------------*/
.loading_layer {
    background-color: #fff;
    display: block;
    width: 100%;
    height: 100%;
    z-index: 1000;
    position: fixed;
}

.loading_layer .loading_message {
    width: 200px;
    height: 100px;
    position: absolute;
    top: 50%;
    left: 50%;
    margin-left: -100px;
    margin-top: -50px;
    text-align: center;
}

.problem_to_answer_content {
    white-space: nowrap;
    display: flex;
    margin-top: 50px;
    font-size: 14px;
    color: #7F7F7F;
}

.problem_to_answer_content1 {
    font-size: 14px;
    color: #7F7F7F;
}

.help_button {
    white-space: nowrap;
    cursor: pointer;
    font-style: normal;
    color: #1CA5C2;
    text-align: center;
    line-height: normal;
    border: 1px solid #1CA5C2;
    border-radius: 2px;
    width: 32px;
    height: 20px;
    margin: 0 10px;
}

.answer_select {
    width: 240px;
    height: 36px;
    border-radius: 3px;
    font-size: 14px;
    color: #7F7F7F;
    margin-top: 10px;
    border-color: #7F7F7F;
}

.answer_select:hover {
    border-color: #1CA5C2;
}

.answer_select.active :after {
    border-color: #7F7F7F;
}

@media (min-width: 1601px) {
    .container {
        position: relative;
        padding: 0 380px;
        padding-top: 70px;
        padding-bottom: 100px;
        margin: 0 auto;
        max-width: 1832px;
        min-width: 1600px;
        box-sizing: border-box;
    }

    .manual_header .manual_header_center_wrapper {
        height: 100px;
        position: relative;
        padding: 0 300px;
        margin: 0 auto;
        max-width: 1832px;
        min-width: 1600px;
        box-sizing: border-box;
    }

    .manual_body .manual_content_posts .manual_post_problem_detail {
        width: 340px;
    }

    .search_container {
        position: relative;
        padding: 0 450px;
        padding-bottom: 100px;
        margin: 0 auto;
        max-width: 1832px;
        min-width: 1600px;
        box-sizing: border-box;
        margin-top: -80px;
    }
}

@media (max-width: 1600px) {
    .container {
        padding-left: 360px;
        padding-right: 360px;
        padding-top: 44px;
        min-width: 500px;
        margin: 0;
    }

    .search_container {
        padding-right: 0;
        padding-top: 44px;
        width: 900px;
        margin: 0 auto;
        margin-top: -40px;
    }

    .manual_body .manual_content_posts .sidebar_wrapper {
        position: fixed;
        top: 80px;
        left: 0;
        width: 300px;
        bottom: 0;
        overflow: auto;
        background-color: #fafafa;
        padding: 54px 60px;
        box-sizing: border-box;
        z-index: 1;
    }

    .manual_header .manual_header_search .manual_input_search input {
        max-width: 210px;
    }

    .manual_body .manual_content_search_result .search_result .search_result_blank {
        padding: 50px 110px;
    }
}

@media (max-width: 1680px) and (min-width: 1280px) {
    .manual_header .manual_header_nav .manual_nav_list > li {
        padding: 0 2%;
    }

    .manual_header .manual_header_nav {
        width: 100%;
    }
}

@media (min-width: 1280px) {
    .manual_header .manual_header_nav .manual_nav_list {
        white-space: nowrap;
    }
}

@media only screen and (max-width: 1280px) {
    .manual_header .manual_header_search {
        float: right;
    }

    .container {
        padding-left: 240px;
        padding-right: 270px;
    }

    .manual_header .manual_header_search {
        float: right;
    }

    .manual_body .manual_content_posts .sidebar_wrapper {
        width: 220px;
        padding: 40px 20px 40px 40px;
    }

    .manual_body .manual_content_posts .manual_post_problem_detail {
        width: 250px;
        min-width: 220px;
        padding: 60px 10px;
    }

    .manual_body .manual_content_posts .sidebar_wrapper .manual_side_bar {
        width: 174px;
    }

    .manual_post_problem_detail .manual_post_problem_detail_list {
        padding: 40px 20px 0;
    }

    .tooltiptext {
        min-width: 150px;
    }
}

@charset "UTF-8";
@font-face {
    font-family: '_iconfont';
    /* project id 2057696 */
    src: url("https://at.alicdn.com/t/font_2057696_sp8nrnh8lyl.eot");
    src: url("https://at.alicdn.com/t/font_2057696_sp8nrnh8lyl.eot?#iefix") format("embedded-opentype"), url("https://at.alicdn.com/t/font_2057696_sp8nrnh8lyl.woff2") format("woff2"), url("https://at.alicdn.com/t/font_2057696_sp8nrnh8lyl.woff") format("woff"), url("https://at.alicdn.com/t/font_2057696_sp8nrnh8lyl.ttf") format("truetype"), url("https://at.alicdn.com/t/font_2057696_sp8nrnh8lyl.svg#_iconfont") format("svg");
}

@font-face {
    font-family: "_iconfont";
    src: url("https://at.alicdn.com/t/font_2057696_0b25hgmzbycp.eot?t=1600330143803");
    /* IE9 */
    src: url("https://at.alicdn.com/t/font_2057696_0b25hgmzbycp.eot?t=1600330143803#iefix") format("embedded-opentype"), url("data:application/x-font-woff2;charset=utf-8;base64,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") format("woff2"), url("https://at.alicdn.com/t/font_2057696_0b25hgmzbycp.woff?t=1600330143803") format("woff"), url("https://at.alicdn.com/t/font_2057696_0b25hgmzbycp.ttf?t=1600330143803") format("truetype"), url("https://at.alicdn.com/t/font_2057696_0b25hgmzbycp.svg?t=1600330143803#_iconfont") format("svg");
    /* iOS 4.1- */
}

._iconfont {
    font-family: "_iconfont" !important;
    font-size: 16px;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.iconGroup-1:before {
    content: "\e684";
}

.iconGroup-:before {
    content: "\e683";
}

.iconzuo:before {
    content: "\e601";
}

* {
    margin: 0;
    padding: 0;
}

._page_container {
    font-family: Helvetica Neue, Helvetica, PingFang SC, Hiragino Sans GB, Microsoft YaHei, SimSun, sans-serif;
    font-size: 13px;
    height: 28px;
    line-height: 28px;
    text-align: center;
    margin: 100px 4% 100px 0;
    user-select: none;
}

._page_container input[type=number] {
    -moz-appearance: textfield;
}

._page_container input[type=number]::-webkit-inner-spin-button,
._page_container input[type=number]::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

._page_container li {
    list-style: none;
    vertical-align: top;
}

._page_container ._pages,
._page_container ._prev,
._page_container ._next,
._page_container ._home,
._page_container ._last,
._page_container ._jumper,
._page_container ._count,
._page_container ._jumper_input,
._page_container ._sizes,
._page_container ._sizes_text {
    display: inline-block;
    color: #606266;
}

._page_container ._pages li {
    display: inline-block;
    color: #303133;
    font-weight: bold;
    min-width: 30px;
    height: 28px;
    text-align: center;
    padding: 0 5px;
    border-radius: 2px;
    cursor: pointer;
    border-left: 1px solid #dcdfe6;
    border-bottom: 1px solid #dcdfe6;
    border-top: 1px solid #dcdfe6;
}

._page_container ._pages li:last-of-type {
    border-right: 1px solid #dcdfe6;
}

._page_container ._pages li:hover {
    color: #1CA5C2;
}

._page_container ._pages ._pager_prev {
    font-family: "_iconfont" !important;
    font-size: 16px;
}

._page_container ._pages ._pager_prev::before {
    content: "\e708";
}

._page_container ._pages ._pager_prev:hover {
    font-weight: normal;
}

._page_container ._pages ._pager_prev:hover::before {
    content: "\e610";
}

._page_container ._pages ._pager_next {
    font-family: "_iconfont" !important;
    font-size: 16px;
}

._page_container ._pages ._pager_next::before {
    content: "\e708";
}

._page_container ._pages ._pager_next:hover {
    font-weight: normal;
}

._page_container ._pages ._pager_next:hover::before {
    content: "\e60f";
}

._page_container ._prev,
._page_container ._next,
._page_container ._home,
._page_container ._last {
    min-width: 30px;
    font-size: 13px;
    margin: 0 5px;
    border-radius: 2px;
    cursor: pointer;
}

._page_container ._prev:hover,
._page_container ._next:hover,
._page_container ._home:hover,
._page_container ._last:hover {
    color: #1CA5C2;
}

._page_container ._prev,
._page_container ._next {
    font-weight: bold;
}

._page_container ._home,
._page_container ._last,
._page_container ._prev_text,
._page_container ._next_text {
    font-weight: normal;
    padding: 0 5px;
}

._page_container ._count {
    margin: 0 5px;
}

._page_container ._jumper {
    color: #606266;
    margin: 0 10px;
}

._page_container ._jumper ._jumper_input {
    font-size: 14px;
    color: #606266;
    width: 50px;
    height: 25px;
    text-align: center;
    margin: 0 5px;
    padding: 3px;
    border: 1px solid #dcdfe6;
    border-radius: 4px;
    background: none;
    outline: none;
    box-sizing: border-box;
}

._page_container ._jumper ._jumper_input:focus {
    border-color: #1CA5C2;
}

._page_container ._sizes {
    position: relative;
    margin: 0 5px;
}

._page_container ._sizes .icon_down {
    position: absolute;
    right: 8px;
    top: 1px;
    font-size: 13px;
    color: #c0c4cc;
    cursor: pointer;
    transition: 0.3s;
}

._page_container ._sizes ._sizes_text {
    width: 100px;
    padding-left: 8px;
    padding-right: 25px;
    border-radius: 4px;
    border: 1px solid #dcdfe6;
    cursor: pointer;
    box-sizing: border-box;
    z-index: 10;
}

._page_container ._sizes ._sizes_text:hover {
    border-color: #1CA5C2;
}

._page_container ._sizes ._sizes_select_container {
    position: absolute;
    left: 0;
    top: 50px;
    background-color: #fff;
    border-radius: 5px;
    box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
    transform: translateY(-100px) scale(0);
    transition: 0.3s;
}

._page_container ._sizes ._sizes_select_container::before {
    position: absolute;
    top: -6px;
    left: 40px;
    display: block;
    content: '';
    clear: both;
    width: 0;
    height: 0;
    border-left: 7px solid transparent;
    border-right: 7px solid transparent;
    border-bottom: 7px solid #eee;
}

._page_container ._sizes ._sizes_select_container::after {
    position: absolute;
    top: -5px;
    left: 41px;
    display: block;
    content: '';
    clear: both;
    width: 0;
    height: 0;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-bottom: 6px solid #fff;
}

._page_container ._sizes ._sizes_select_container ._sizes_select {
    min-width: 110px;
    max-height: 274px;
    padding: 5px 0;
    overflow: auto;
    overflow-x: hidden;
    /*滚动条整体样式*/
    /*滚动条里面小方块*/
    /*滚动条里面轨道*/
}

._page_container ._sizes ._sizes_select_container ._sizes_select::-webkit-scrollbar {
    width: 4px;
    height: 1px;
}

._page_container ._sizes ._sizes_select_container ._sizes_select::-webkit-scrollbar-thumb {
    border-radius: 10px;
    -webkit-box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
    background: #999999;
}

._page_container ._sizes ._sizes_select_container ._sizes_select::-webkit-scrollbar-track {
    -webkit-box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
    border-radius: 10px;
    background: #f7f8fa;
}

._page_container ._sizes ._sizes_select_container ._sizes_select ._sizes_select_li {
    height: 34px;
    line-height: 34px;
    cursor: pointer;
}

._page_container ._sizes ._sizes_select_container ._sizes_select ._sizes_select_li:hover {
    background-color: #f5f7fa;
}

._page_container ._sizes ._sizes_select_container ._sizes_select ._sizes_select_active {
    font-weight: bold;
    color: #1CA5C2;
    background-color: #f5f7fa;
}

._page_container ._sizes ._sizes_select_container_show {
    transform: translateY(0) scale(1);
}

._page_container ._sizes_active {
    border-color: #55C3AB;
}

._page_container ._sizes_icon_rotate {
    transform: rotate(180deg);
}

._active_1 {
    color: #fff !important;
    background-color: #1CA5C2 !important;
}

._active_2 {
    color: #1CA5C2 !important;
}

._disabled {
    cursor: not-allowed !important;
}

._disabled_c {
    color: #c0c4cc !important;
}