body,
html {
    font: 14px "Helvetica Neue", Helvetica, Arial, "Microsoft Yahei", "Hiragino Sans GB", "Heiti SC", "WenQuanYi Micro Hei", sans-serif;
    background-color: #f2f2f2;
    color: #333;
    -webkit-font-smoothing: antialiased;
}

a {
    color: inherit;
    text-decoration: none;
}

button,
input,
select,
textarea {
    vertical-align: baseline;
    border: none;
    outline: 0;
}

button,
input,
select,
textarea {
    font: 100% arial, helvetica, clean;
}

.center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.clearfix {
    display: block;
    zoom: 1;
}

.clearfix:after {
    clear: both;
    content: ".";
    display: block;
    height: 0;
    visibility: hidden;
}

.top-small-nav {
    line-height: 38px;
    height: 38px;
    background-color: #f2f2f2;
}

.top-small-nav-content {
    width: 1160px;
    margin: auto;
    font-size: 12px;
    color: #999;
}

.top-nav-func .sep {
    border-left: 1px solid #dcdcdc;
    width: 0;
    height: 11px;
    margin-top: 12px;
}

.top-nav-func>li {
    float: left;
}

.top-nav-func .menu-item {
    position: relative;
    padding: 0 10px;
}

.top-nav-func .menu-item a {
    font-size: 12px;
}

.top-nav-func .menu-item i {
    font-size: 14px;
    font-size: #999;
}

.top-nav-func .menu-tit {
    color: #666;
    position: relative;
    float: left;
    z-index: 50;
    text-decoration: none;
}

.top-nav-func .menu-tit {
    line-height: 35px;
}

.search-background {
    background-color: #fff;
}

.search-content {
    margin: auto;
    width: 1160px;
    padding: 30px 0px;
}

body .search-content .search-form {
    position: relative;
    width: 450px;
    margin-left: 60px;
}

body .search-content .search-form.docs .form-left {
    border-radius: 6px;
    overflow: hidden;
}

body .search-content .search-form .form-left {
    position: relative;
    border: 2px solid #2b99ff;
    border-right: none;
}

body .search-content .search-form.docs .search-input {
    padding-left: 12px;
    width: 100%;
}

body .search-content .search-form.docs .search-input {
    padding-left: 12px;
    width: 100%;
}

body .search-content .search-form .form-left .search-input {
    width: 80%;
    height: 36px;
    line-height: 36px;
}

body .search-content .search-form .form-right {
    position: absolute;
    right: 0;
    top: 0;
    overflow: hidden;
}

body .search-content .search-form .form-right .album-btn-wrap {
    position: relative;
    top: 2px;
    width: 70px;
    height: 36px;
}

body .search-content .search-form .form-right .album-btn-wrap .album-input-btn {
    position: absolute;
    right: 0;
    top: 0;
    z-index: 1;
    background-color: transparent;
    width: 100%;
    height: 100%;
    display: inline-block;
    background-repeat: no-repeat;
    background-position: 50%;
}

button,
input[type=button],
input[type=reset],
input[type=submit] {
    cursor: pointer;
    -webkit-appearance: button;
}

body .search-content .search-form .form-right .album-btn-wrap .album-text {
    position: absolute;
    right: 0;
    top: 0;
    z-index: 0;
    width: 100%;
    height: 100%;
    text-align: center;
    line-height: 36px;
    color: #2b99ff;
    background-color: #d5ebff;
}

body .search-content .search-form .form-right .doc-btn-wrap {
    position: relative;
    width: 70px;
    height: 40px;
}

body .search-content .search-form.docs .form-right .doc-text,
body .search-content .search-form.docs .form-right .input-btn {
    border-radius: 0 6px 6px 0;
}

body .search-content .search-form .form-right .doc-btn-wrap .input-btn {
    position: absolute;
    right: 0;
    top: 0;
    z-index: 1;
    background-color: transparent;
    width: 100%;
    height: 100%;
    display: inline-block;
    background-repeat: no-repeat;
    background-position: 50%;
}

body .search-content .search-form .form-right .doc-btn-wrap .doc-text {
    position: absolute;
    right: 0;
    top: 0;
    z-index: 0;
    width: 100%;
    height: 100%;
    text-align: center;
    line-height: 40px;
    color: #fff;
    background-color: #2b99ff;
}

body .search-content .search-form .associate-warp {
    position: absolute;
    border: 2px solid #2b99ff;
    border-top: 0;
    z-index: 999;
    width: 442px;
    background-color: #fff;
    display: none;
}

body .search-content .site-logo {
    margin-right: 0!important;
}

body .search-content .df-logo {
    width: 268px;
    height: 46px;
    margin-right: 110px;
}

.doc-type-mini {
    width: 14px;
    height: 14px;
    background-size: 100%;
    vertical-align: middle;
    background-image: url(../images/icon/other_mini.png)
}

.doc-type-s {
    width: 24px;
    height: 24px;
    background-size: 100%;
    vertical-align: middle;
    background-image: url(../images/icon/other_s.png)
}

.doc-type {
    width: 32px;
    height: 32px;
    background-size: 100%;
    vertical-align: middle;
    background-image: url(../images/icon/other.png)
}

.doc-type-mini.doc {
    background-image: url(../images/icon/doc_mini.png)
}

.doc-type-mini.ppt {
    background-image: url(../images/icon/ppt_mini.png)
}

.doc-type-mini.pdf {
    background-image: url(../images/icon/pdf_mini.png)
}

.doc-type-mini.video {
    background-image: url(../images/icon/video_mini.png)
}

.doc-type-mini.video {
    background-image: url(../images/icon/mp3_mini.png)
}

.doc-type-mini.zip {
    background-image: url(../images/icon/zip_mini.png)
}

.doc-type-s.doc {
    background-image: url(../images/icon/doc_s.png)
}

.doc-type-s.ppt {
    background-image: url(../images/icon/ppt_s.png)
}

.doc-type-s.pdf {
    background-image: url(../images/icon/pdf_s.png)
}

.doc-type-s.video {
    background-image: url(../images/icon/video_s.png)
}

.doc-type-s.video {
    background-image: url(../images/icon/mp3_s.png)
}

.doc-type-s.zip {
    background-image: url(../images/icon/zip_s.png)
}

.doc-type.doc {
    background-image: url(../images/icon/doc.png)
}

.doc-type.ppt {
    background-image: url(../images/icon/ppt.png)
}

.doc-type.pdf {
    background-image: url(../images/icon/pdf.png)
}

.doc-type.video {
    background-image: url(../images/icon/video.png)
}

.doc-type.video {
    background-image: url(../images/icon/mp3.png)
}

.doc-type.zip {
    background-image: url(../images/icon/zip.png)
}

.app-menu {
    float: left;
    width: 204px;
}

.app-menu-item-name {
    padding-left: 10px;
}

.app-menu-carousel {
    height: 381px;
}

.app-menu-carousel .app-menu {
    border: 2px solid #2b99ff;
    border-top: none;
}

.app-menu-carousel .app-menu .top-category {
    background-color: #FFF;
}

.app-menu-carousel .app-menu .layui-menu {
    margin: 4px 0px !important;
    min-height: 370px;
}

.app-menu-carousel .app-menu .layui-panel {
    border-radius: 0px;
}

.app-menu-carousel .app-menu .top-category .layui-menu-body-panel {
    margin-left: 1px;
    padding: 0px;
    width: 933px;
    height: 381px;
    background-color: #FFF;
    border-color: #2b99ff;
}

.subject-nav-area .stage-item:first-child {
    border-top: none;
}

.subject-nav-area .stage-item {
    padding: 14px 0 5px;
    margin: 0 15px 10px 15px;
    border-top: 1px dashed #f2f2f2;
}

.subject-nav-area .stage-item .stage-subject {
    width: 100%;
    overflow: hidden;
    margin-bottom: 5px;
}

.subject-nav-area .stage-item .stage-subject .list-title {
    margin-right: 30px;
    float: left;
    height: 24px;
    line-height: 24px;
    color: #333;
    font-size: 14px;
    font-weight: 800;
}

.subject-nav-area .stage-item .stage-subject .list-wrap {
    display: table-cell;
    height: 20px;
    line-height: 20px;
}

.subject-nav-area .stage-item .stage-subject .list-wrap .list-item {
    display: inline-block;
    margin: 0px 10px 0px 0px !important;
    padding: 0px !important;
    width: auto !important;
}

.subject-nav-area .stage-item .stage-subject .list-wrap .list-item a {
    display: table-cell;
    padding: 2px 3px 0 6px;
    color: #fff;
    font-size: 12px;
    line-height: 22px;
    height: 22px;
    background-color: #333;
}

.subject-nav-area .stage-item .stage-subject .list-wrap .list-item a:hover {
    background-color: #2b99ff;
    color: #FFF;
}

.subject-nav-area .stage-item .stage-subject .list-wrap .list-item a i {
    vertical-align: bottom;
    font-size: 12px;
}

.subject-nav-area .stage-item .book-version {
    overflow: hidden;
    margin-bottom: 3px;
}

.subject-nav-area .stage-item .book-version .list-title {
    margin-right: 30px;
    float: left;
    height: 24px;
    line-height: 24px;
    color: #999;
    font-size: 12px;
}

.subject-nav-area .stage-item .book-version .list-wrap {
    display: table-cell;
    height: 20px;
    line-height: 20px;
    text-align: left;
}

.subject-nav-area .stage-item .book-version .list-wrap .list-item {
    position: static !important;
    display: inline-block;
    margin-right: 4px;
    line-height: 20px;
    height: 20px;
    margin-top: 2px;
    padding: 0px;
    width: auto !important;
}

.subject-nav-area .stage-item .book-version .list-wrap .list-item a {
    padding: 0 5px;
    display: inline-block;
    min-width: 40px;
    text-align: center;
    font-size: 12px;
    color: #666;
    border-radius: 2px;
}

.subject-nav-area .stage-item .book-version .list-wrap .list-item a:hover {
    background-color: #2b99ff;
    color: #FFF;
}

.top-nav {
    background-color: #fff;
    height: 40px;
    border-bottom: 2px solid #2b99ff;
}

.top-nav .top-nav-wrapper {
    margin: auto;
    width: 1160px;
}

.top-nav .top-nav-wrapper .top-nav-stage {
    background-color: #2b99ff;
    width: 208px;
    line-height: 40px;
    color: #FFF;
    font-weight: 400;
    font-size: 16px;
    text-align: center;
    float: left;
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
}

.top-nav .top-nav-wrapper .top-nav-stage .active {
    background-color: #FFF;
    color: #2b99ff;
}

.top-nav .top-nav-wrapper .top-nav-stage ul {
    width: 208px;
    display: table-cell;
    height: 40px;
    line-height: 40px;
    text-align: center;
    padding-left: 2px;
}

.top-nav .top-nav-wrapper .top-nav-stage ul li {
    position: static !important;
    display: inline-block;
    line-height: 38px;
    height: 40px;
    margin-right: 4px;
    margin-top: 2px;
    padding: 0px;
    width: 43px;
}

.layui-panel-backgroud-color {
    background-color: #FFF !important;
    border-color: #FFF;
}

.top-nav .top-nav-wrapper .top-nav-item {
    float: left;
}

.top-nav .top-nav-wrapper .top-nav-item ul li {
    float: left;
    padding-left: 30px;
    font-size: 16px;
    color: #333;
    line-height: 40px;
}

.app-top-right-area {
    float: right;
}

.home-notice {
    width: 261px !important;
    height: 44px !important;
}

.app-carousel {
    float: left;
    width: 686px !important;
    height: 381px !important;
}

.app-carousel img {
    width: 686px;
    height: 381px;
}

.layui-carousel {
    left: -1px;
}

.app-top-right-info {
    float: right;
    width: 260px;
    padding-left: 5px;
    padding-top: 1px;
}

.app-top-right-info .top-right-ad-item {
    padding: 0px;
    margin-top: 4px;
}

.app-top-right-info .top-right-ad-item img {
    width: 260px;
    height: 108px;
}

.document-filesize,
.document-pubdate,
.document-download,
.document-coin,
.document-username {
    color: #999;
    margin-right: 30px;
    line-height: 24px;
}

.app-document-item-tags {
    line-height: 24px;
    color: #333;
}

.app-document-item-tags span {
    padding: 2px 12px;
    border-radius: 6px;
    background-color: #daf3e4;
    color: #2bbb61;
}

.home-system-notice-txt {
    padding-left: 1px;
    font-size: 12px;
    color: #333;
    background-color: #FFF !important;
}

.home-system-notice-txt a:hover {
    color: #2b99ff;
}

.app-top-right-info .system-notice {
    line-height: 43px;
    height: 43px;
}

.module-wrapper {
    margin-top: 10px;
    border-radius: 5px;
    min-height: 300px;
    width: 100%;
    background-color: #FFF;
}

.module-wrapper .module-wrapper-title {
    position: relative;
    padding: 13px 5px 5px 25px;
    font-size: 22px;
    color: #666;
}

.module-wrapper .module-wrapper-title:before {
    position: absolute;
    content: "";
    left: 0;
    top: 20px;
    width: 4px;
    height: 20px;
    background-color: #2b99ff;
}

.module-wrapper .home-list-item-area .home-ul-list {
    padding: 5px 10px 10px 10px;
    background-color: #fff;
}

.module-wrapper .home-list-item-area .home-ul-list .home-li-item {
    position: relative;
    float: left;
    width: 530px;
    margin-right: 15px;
    height: 40px;
    line-height: 32px;
    padding: 4px 0px 4px 5px;
    background-color: #fff;
}

.module-wrapper .home-list-item-area .home-ul-list .home-li-item a {
    width: 440px;
    padding-left: 10px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.module-wrapper .home-list-item-area .home-ul-list .home-li-item .subject-name {
    color: #999;
}

.module-wrapper .home-list-item-area .home-ul-list .home-li-item .date {
    float: right;
    font-size: 12px;
    color: #999;
}

.module-wrapper .list-item-area {
    padding: 0px 15px 15px 15px;
}

.module-wrapper .list-item-area .list-item {
    padding: 10px 0px;
}

.module-wrapper .list-item-area .doc-more-info {
    font-size: 12px;
    color: #999;
    padding-left: 35px;
}

.module-wrapper .list-item-area .doc-more-info span {
    padding-right: 40px;
}

.module-wrapper .list-item-area .doc-type-icon {
    margin-top: 7px;
}

.module-wrapper .list-item-area .doc-txt {
    font-size: 14px;
    padding-left: 35px;
    color: #333;
    line-height: 26px;
}

.footer {
    clear: both;
    margin-top: 50px;
    padding-top: 50px;
    background-color: #e1e1e1;
    min-height: 200px;
}

.footer .company-link {
    line-height: 24px;
    margin: 20px 0px;
    padding-bottom: 15px;
    border-bottom: 1px solid #d8d8d8;
}

.footer .company-link h2 {
    padding-bottom: 15px;
    font-size: 18px;
    color: #666;
}

.footer .company-link a {
    font-size: 12px;
    line-height: 24px;
    margin-right: 20px;
    color: #666;
}

.footer .footer-wrapper {
    width: 1160px;
    margin: auto;
    padding-bottom: 20px;
}

.footer .company-copyright {
    text-align: center;
    line-height: 24px;
    color: #999;
    font-size: 12px;
}

.privacy-wrapper {
    margin-top: 20px;
    background-color: #FFF;
}

.privacy-title {
    position: relative;
    text-align: center;
    font-size: 24px;
    height: 80px;
    line-height: 80px;
    border-bottom: 2px solid #2b99ff;
    border-width: 2px;
    margin-bottom: 30px;
}

.privacy-content {
    padding: 10px 30px;
    line-height: 28px;
    font-size: 14px;
}

.privacy-content div {
    text-indent: 25px;
}

.privacy-content div.small-title {
    height: 50px;
    line-height: 50px;
    font-size: 16px;
    font-weight: 700;
}

.footer .sitemap {
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid #d8d8d8;
    color: #666;
    line-height: 24px;
    font-size: 13px;
}

.footer .links {
    width: 600px;
}

.footer .sitemap .title {
    font-size: 16px;
    margin-bottom: 10px;
}

.help-center-wrapper,
.notice-center-wrapper,
.feedback-center-wrapper {
    padding: 20px;
    background-color: #FFF;
}

.module-wrapper .notice-list-item-area .notice-ul-list {
    padding: 5px 10px 10px 10px;
    background-color: #fff;
}

.module-wrapper .notice-list-item-area .notice-ul-list .notice-li-item {
    position: relative;
    float: left;
    width: 1000px;
    margin-right: 15px;
    height: 40px;
    line-height: 32px;
    padding: 4px 0px 4px 5px;
    background-color: #fff;
}

.module-wrapper .notice-list-item-area .notice-ul-list .notice-li-item .date {
    float: right;
    font-size: 12px;
    color: #999;
}

.help-center-wrapper .help-center-title,
.feedback-center-wrapper .feedback-center-title {
    position: relative;
    text-align: center;
    font-size: 24px;
    height: 80px;
    line-height: 80px;
    border-bottom: 2px solid #2b99ff;
    border-width: 2px;
    margin-bottom: 30px;
}

.help-center-wrapper .help-center-subtitle {
    position: relative;
    width: 280px;
    text-align: left;
    font-size: 18px;
    line-height: 50px;
    border-bottom: 2px solid #2b99ff;
    color: #666;
    margin-bottom: 10px;
}

.help-center-wrapper .help-center-content {
    font-size: 16px;
    line-height: 28px;
}

.help-center-wrapper .help-center-content p {
    padding-bottom: 20px;
}

.help-center-wrapper ul li {
    font-size: 14px;
    line-height: 26px;
    color: #666;
}

.app-crumbs {
    font-size: 12px;
    line-height: 35px;
    color: #999;
    padding: 5px 0px;
}

.loading {
    background-color: #FFF;
    text-align: center;
    padding: 100px 0px;
}

.loading .layui-icon-loading {
    font-size: 30px;
}

.web-paginate {
    width: 100%;
    background-color: #fff;
    text-align: center;
    margin-top: 10px;
    font-size: 0;
    border-radius: 6px;
}

.web-paginate .pagination {
    margin: 16px 0;
    display: inline-block;
    border-radius: 4px;
    font-size: 14px
}

.web-paginate .pagination .page-item {
    display: inline
}

.web-paginate .pagination .page-item:first-child>a,
.web-paginate .pagination .page-item:first-child>span {
    margin-left: 0;
    border-top-left-radius: 4px;
    border-bottom-left-radius: 4px
}

.web-paginate .pagination .page-item:last-child>a,
.web-paginate .pagination .page-item:last-child>span {
    margin-right: 0;
    border-top-right-radius: 4px;
    border-bottom-right-radius: 4px
}

.web-paginate .pagination .page-item.disabled>a,
.web-paginate .pagination .page-item.disabled>a:focus,
.web-paginate .pagination .page-item.disabled>a:hover,
.web-paginate .pagination .page-item.disabled>span,
.web-paginate .pagination .page-item.disabled>span:focus,
.web-paginate .pagination .page-item.disabled>span:hover {
    color: #999;
    cursor: not-allowed;
    background-color: #fff;
    border-color: #ddd
}

.web-paginate .pagination .page-item.active>a,
.web-paginate .pagination .page-item.active>a:focus,
.web-paginate .pagination .page-item.active>a:hover,
.web-paginate .pagination .page-item.active>span,
.web-paginate .pagination .page-item.active>span:focus,
.web-paginate .pagination .page-item.active>span:hover {
    color: #fff;
    cursor: default;
    background-color: #2b99ff;
    border-color: #2b99ff
}

.web-paginate .pagination .page-item>a,
.web-paginate .pagination .page-item>span {
    position: relative;
    float: left;
    padding: 6px 0px;
    line-height: 1.42857143;
    text-decoration: none;
    background-color: #fff;
    border: 1px solid #f2f2f2;
    min-width: 38px;
    margin-right: 10px;
    color: #2b99ff;
    border-radius: 4px
}

.web-paginate .pagination .page-item>a:hover,
.web-paginate .pagination .page-item>span:hover {
    background-color: #eee
}

.docs-album-recommend {
    position: relative;
    background: linear-gradient(180deg, #fff3db 0, #fff 100%);
    border-radius: 6px;
}

.docs-album-recommend .top-bar {
    position: relative;
    padding-left: 132px;
    overflow: hidden;
}

.docs-album-recommend .top-bar .shape {
    position: absolute;
    left: 0;
    top: 0;
    width: 132px;
    height: 40px;
    background: #ffecc5;
    border-radius: 6px 0 10px;
    transform: perspective(100px) rotateX(-13deg);
    transform-origin: left;
}

.docs-album-recommend .top-bar .tit {
    position: absolute;
    left: 0;
    top: 0;
    width: 132px;
    height: 40px;
    line-height: 40px;
    font-weight: 600;
    text-align: center;
    color: #333;
    font-size: 18px;
}

.docs-album-recommend .top-bar .tit .icon {
    font-size: 20px;
    color: #f60;
    margin-right: 5px;
    vertical-align: middle;
}

.docs-album-recommend .top-bar .tips {
    height: 40px;
    line-height: 40px;
    margin-left: 10px;
    font-size: 16px;
    font-weight: 600;
    color: #ea9e00;
}

.docs-album-recommend .hot-img {
    position: absolute;
    top: 0;
    right: 20px;
    width: 83px;
    height: 83px;
    background: url(../images/album/list_hot.png) center no-repeat;
    background-size: 100%;
}

.docs-album-recommend .album-warp {
    position: relative;
    margin: 15px 35px;
    background-color: #fff;
    border-radius: 10px 10px 0 0;
    padding: 0 26px;
}

.docs-album-recommend .album-warp .album-item {
    border-bottom: 1px solid #f2f2f2;
    padding: 15px 0;
}

.docs-album-recommend .album-warp .album-item .left {
    overflow: hidden;
    height: 30px;
    line-height: 34px;
    max-width: 88%;
}

.docs-album-recommend .album-warp .album-item .left .sort.sort-1 {
    background: url(../images/album/album_icon_1.png) center no-repeat;
}

.docs-album-recommend .album-warp .album-item .left .sort.sort-2 {
    background: url(../images/album/album_icon_2.png) center no-repeat;
}

.docs-album-recommend .album-warp .album-item .left .sort.sort-3 {
    background: url(../images/album/album_icon_3.png) center no-repeat;
}

.docs-album-recommend .album-warp .album-item .left .sort {
    float: left;
    margin: 6px 10px 0 0;
    width: 20px;
    height: 20px;
    line-height: 20px;
    text-align: center;
    color: #fff;
    background: url(../images/album/album_icon_4.png) center no-repeat;
}

.docs-album-recommend .album-warp .album-item .left .total {
    float: left;
    margin: 0 10px;
    color: #f60;
    font-size: 16px;
}

.docs-album-recommend .album-warp .album-item .left .icon {
    float: left;
    font-size: 20px;
    color: #f60;
}

.docs-album-recommend .album-warp .album-item .album-btn {
    width: 81px;
    height: 30px;
    line-height: 30px;
    background: #2b99ff;
    border-radius: 4px;
    color: #fff;
    text-align: center;
    font-size: 14px;
}

.docs-album-recommend .album-warp .album-item .left .link:visited {
    color: #999;
}

.docs-album-recommend .album-warp .album-item .left .link {
    float: left;
    color: #333;
    font-size: 16px;
    font-weight: 600;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    max-width: 85%;
}

.recommend-empty {
    font-size: 14px;
    color: #333;
    text-align: center;
    height: 100px;
    padding-top: 80px;
}

.pointer {
    cursor: pointer;
}

.layui-laypage a:hover{
    color: #2b99ff;
}

.book-switcher-dialog .book-switcher-header {
    font-size: 16px;
    line-height: 32px;
    font-weight: 500;
    text-align: center;
    padding: 15px 0px 5px 0px;
    color: #333;
}

.book-version-tab-name {
    overflow: hidden;
    display: inline;
    /* width: 150px; */
}

.book-version-switcher .layui-row,
.book-name-switcher .layui-row {
    padding: 10px 15px 20px 15px;
}

.book-version-switcher .layui-row .grid-item .text,
.book-name-switcher .layui-row .grid-item .text {
    color: #333;
    background-color: #F2F2F2;
    height: 30px;
    border-radius: 20px;
    margin: 5px;
    padding-top: 10px;
    text-align: center;
}

.book-version-switcher .layui-row .grid-item .text.active,
.book-name-switcher .layui-row .grid-item .text.active {
    background-color: #2b99ff;
    color: #FFF;
}

.book-switcher-area .layui-row {
    padding: 10px 15px 20px 15px;
}

.book-switcher-area .stage-subject-switcher {
    margin-bottom: 10px;
}

.book-switcher-area .stage-subject-switcher .stage-subject-switcher-list .title {
    font-size: 16px;
    line-height: 32px;
    padding: 5px 25px;
    border-bottom: 1px solid #F2F2F2;
}

.book-switcher-area .stage-subject-switcher .stage-subject-switcher-list .subjects .text {
    color: #333333;
    background-color: #F2F2F2;
    height: 30px;
    border-radius: 20px;
    margin: 5px;
    padding-top: 10px;
    text-align: center;
}

.book-switcher-area .stage-subject-switcher .stage-subject-switcher-list .subjects .text.active {
    background-color: #2b99ff;
    color: #FFF;
}