.family_school-bg {
    background: url(../image/family-school/bg-top.png) no-repeat;
    background-size: 100% 100%;
    width: 100%;
    height: 34vh;
    position: relative;
    margin-top: 8vh;
    z-index: 1;
}

.family_school_title {
    color: #333333;
    font-size: 4.6vh;
    position: absolute;
    z-index: 1;
    top: 20%;
    left: 50%;
}

.family_school_content {
    margin: 0 auto;
    width: 80%;
    min-height: 600px;
    display: flex;
    flex-direction: row;
    position: relative;
}

.content_left {
    width: 160px;
    display: flex;
    flex-direction: row;
    height: auto
}

.content_left_line {
    width: 1px;
    background: #B8B8B8;
    position: relative
}

.content_left_line_top {
    position: absolute;
    width: 5px;
    height: 4px;
    background: #B8B8B8;
    left: -5px;
    top: 0
}

.content_left_line_bottom {
    position: absolute;
    width: 5px;
    height: 4px;
    background: #B8B8B8;
    left: -5px;
    bottom: 0
}

.content_left_item {
    display: block;
    color: #333333;
    font-size: 14px;
    margin: 30px 20px 30px 30px;
    cursor: pointer;
    padding: 6px 12px 6px 10px;
    position: relative;
}

.content_left_item:after {
    content: '';
    display: block;
    width: 3px;
    height: 3px;
    background: #808080;
    position: absolute;
    left: -34px;
    top: 50%;
}

.content_left_content .active {
    background: #00A5E3;
    color: #fff;
}

.content_left_content .active:before {
    content: '';
    display: block;
    width: 0;
    height: 0;
    border: 8px solid transparent;
    position: absolute;
    top: 8px;
    border-right: 8px solid #00A5E3;
    left: -16px;
}

.material {
    margin-bottom: 10px;
}

.left_item_child {
    display: none;
}

.left_item_child.child_sel {
    display: block;
}

.left_item_child span {
    display: block;
    text-align: center;
    font-size: 12px;
    color: #333333;
    margin: 16px 0;
    cursor: pointer;
    padding: 5px 0;
}

.left_item_child span.active1 {
    color: #3bafda;
}

.content_right {
    flex: 1
}

.content_right .item {
    display: none
}

.content_right .item.selected {
    display: block
}

.content_right .item .right_item_child {
    display: none
}

.content_right .item .right_item_child.selected {
    display: block
}

.item_container {
    display: flex;
    margin: 30px 0;
    padding: 0 0 20px;
    border-bottom: 1px dashed #999999;
}

.item_content_img {
    min-width: 303px;
    max-width: 303px;
    min-height: 202px;
    max-height: 202px;
    margin: 0 20px 0 0;
}

.item_content {
    display: flex;
    flex-direction: column;
}

.item_content span {
    margin: 8px 0;
}


.box {
    display: flex;
    justify-content: center;
    margin: 50px 0;
}

.article {
    width: 690px;
    margin: 80px auto;
    min-height: 600px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.article_title {
    color: #333333;
    margin: 10px;
    font-size: 24px;
}

.article_time {
    color: #999999;
    margin: 10px;
    font-size: 20px;
}

.article_content {
    color: #333333;
    margin: 10px;
    line-height: 1.8
}

/*作文素材*/
.composition_material {
    border: 1px solid #E3E6EA;
    display: flex;
    flex-direction: column;
    margin: 10px;
}

.composition_material:first-child {
    margin-top: 40px
}

.composition_material span {
    margin: 10px 20px
}

main {
    width: 1100px;
    margin: 20px auto;
    background: #fff;
    padding: 20px 50px;
    -o-box-sizing: border-box;
    -ms-box-sizing: border-box;
    box-sizing: border-box;
}

main .content textarea {
    min-height: 200px;
    padding: 10px;
    border-radius: 5px;
    -moz-border-radius: 5px;
    -webkit-border-radius: 5px 5px 5px 5px;
    border: 1px solid #e3e6ea;
}

main .container {
    font-size: 14px;
    width: 100%;
    -o-box-sizing: border-box;
    -ms-box-sizing: border-box;
    box-sizing: border-box;
}

textarea {
    resize: none;
}

main .content .title {
    color: #222;
    font-size: 16px;
    line-height: 2;
}

main .content .btn-group {
    margin: 12px 0;
    font-size: 14px;
    padding-right: 90px;
}

main .content .btn-group .reset {
    width: 90px;
    height: 30px;
    border: 1px solid #aec0d8;
    border-radius: 15px;
    -moz-border-radius: 15px;
    -webkit-border-radius: 15px 15px 15px 15px;
    color: #848ca3;
    line-height: 30px;
}

main .content .btn-group .submit {
    margin-left: 340px;
    width: 140px;
    height: 34px;
    border-radius: 17px;
    -moz-border-radius: 17px;
    -webkit-border-radius: 17px 17px 17px 17px;
    color: #fff;
    background: #3bafda;
    line-height: 34px;
}

main .content .btn-group .btn {
    cursor: pointer;
    text-align: center;
    display: inline-block;
}

main .tip {
    display: -ms-flex;
    display: flex;
    justify-content: center;
    -ms-justify-content: center;
    -o-justify-content: center;
    box-pack: center;
    align-items: center;
    box-align: center;
    -moz-box-align: center;
    -ms-align-items: center;
    -o-align-items: center;
    -webkit-box-align: center;
    color: #f5a100;
    font-size: 14px;
}

main .tip i {
    width: 13px;
    height: 13px;
    display: block;
    background: url('data:image/png;base64,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');
    background-size: 100% 100%;
    margin-right: 2px;
}

main .comment {
    display: -ms-flex;
    display: flex;
    min-height: 430px;
    border: 1px solid #e3e6ea;
}

main .comment .nav {
    width: 130px;
    flex: none;
    background: #f7f9ff;
    border-right: 1px solid #e3e6ea;
}

main .comment .nav .nav-item.active, main .comment .nav .nav-item:hover {
    background: #d9dadf;
}

main .comment .nav .nav-item {
    display: -ms-flex;
    display: flex;
    align-items: center;
    box-align: center;
    -moz-box-align: center;
    -ms-align-items: center;
    -o-align-items: center;
    -webkit-box-align: center;
    height: 44px;
    border-bottom: 1px solid #e3e6ea;
    text-align: center;
    cursor: pointer;
    font-size: 14px;
    color: #666;
}

main .comment .nav .nav-item i.score {
    /*background: url('') 0 0/100% 100%;*/
    /*-webkit-background-size: 100% 100%;*/
}

main .comment .nav .nav-item i.comment-sentence {
    /*background: url('') 0 0/100% 100%;*/
    /*-webkit-background-size: 100% 100%;*/
}

main .comment .nav .nav-item i {
    display: block;
    width: 18px;
    height: 18px;
    margin: 0 7px;
}

main .comment .container {
    min-height: 430px;
}

main .container {
    font-size: 14px;
    width: 100%;
    -o-box-sizing: border-box;
    -ms-box-sizing: border-box;
    box-sizing: border-box;
}

main .comment .container .score {
    height: 100%;
    padding-top: 40px;
    display: -ms-flex;
    display: flex;
}

main .comment .container .score .comments {
    padding-right: 10px;
}

main .comment .container .score .comments .title {
    color: #3bafda;
    font-size: 16px;
}

main .comment .container .score .comments p {
    color: #666;
    font-size: 14px;
    text-indent: 2em;
    margin-top: 20px;
    word-break: keep-all;
}

main .comment .container .score .exam-circular-graph {
    display: inline-block;
    margin: 0 68px;
}

.comment-sen {
    padding: 10px 40px;display: none;
}

.comment-sen .comment-item {
    word-break: keep-all;
    padding: 10px;
    border-bottom: 1px dashed #e3e6ea;
    display: -ms-flex;
    display: flex;
}

.comment-sen .comment-item .index {
    flex: none;
    color: #3bafda;
    font-size: 18px;
}

.article-title {font-size: 22px;cursor: pointer;}
.article-title:hover {color: #3bafda;}

/*文章详情*/
.article-container {
    display: none;margin: 0 auto;
}
.article-crumbs {
    position: absolute;left: 200px;
    top: 20px;font-size: 15px;color: #3bafda;cursor: pointer;
}
.article-crumbs-title {
    color: #333333;
}

/*作文详情*/
.material-container {
    display: none;margin: 0 auto;
}

.material-content{
    margin: 80px 30px 20px;
    border: 1px dashed #444;
    min-height: 600px;
    padding-left:25px;
    padding-right:25px;
    line-height:28px;
    background-image: url(../../static/image/family-school/bj.png);
    width: 800px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.material-crumbs {position: absolute;left: 200px;
    top: 20px;font-size: 15px;color: #3bafda;cursor: pointer;}
.material-crumbs-title {color: #333333;}