.content{
    width: 100%;
    min-width: 1100px;
    padding-top: 20px;
    background: #e2e2e2;
}
.content_box{
    width: 98%;
    background: #fff;
    height: 100%;
    margin: auto;
    display: -webkit-flex;
    display: flex;
}
.content_box>div{
    width: 50%;
    height: 100%;
    position: relative;
}
.top_tip{
    display: -webkit-flex;
    display: flex;
    align-items: center;
    height: 40px;
    background: #f2f2f2
    /*height: 50px;*/
}
.top_tip li{
    margin-left: 3%;
}
.top_tip li span{
    display: inline-block;
}
.circle{
    width: 10px;
    height: 10px;
    border-radius: 50%;
}
.red{
    background:#fe0000;
}
.blue{
    background:#3986cb;
}
.gray{
    background: #989898;
}
.black{
    background: #333;
}
.word_1{
    color: #fe0000;
}
.word_2{
    color: #3986cb;
}
.word_3{
    color: #989898;
}
.word_4{
     color: #333;
}
.case{
    width: 90%;
    margin: auto;
    font-size: 16px;
    line-height: 40px;
    text-indent: 1.5em;
}
.paragraph_wrap,.right_list_wrap{
    width: 100%;
    height: 100%;
    overflow: auto;
}
.paragraph{
    width: 95%;
    margin: auto;
}
.paragraph p{
    padding: 5px;
    line-height: 20px;
    text-indent: 2em;
}
.word_red{
    color: #fe0000!important;
    cursor: pointer;
}
.content_right{
    /*padding:0 10px;*/
}
.similar_tips{
    margin: 40px;
}
.similar_tips p{
    line-height: 25px;
}
.similar_text{
    width: 100%;
    height: 100%;
}
.right_tab{
    width: 100%;
    height: 40px;
    background: #f2f2f2;
    display: -webkit-flex;
    display: flex;
    align-items: center;
}
.right_tab li{
    width: 35px;
    text-align: center;
    height: 30px;
    line-height: 30px;
    margin-left: 10%;
    cursor: pointer;
    position: relative;
}
.right_tab li span{
    color: #3986cb;
    display: inline-block;
    position: absolute;
    right: -9px;
    top: -7px;
    font-size: 12px;
}

.right_tab .active_li{
    border-bottom: 2px solid #00aaf5;
}
.lead_paragraph{
    padding-left: 20px;
    height: 50px;
    line-height: 60px;
    color: #3986cb;
    border-bottom: 1px solid #e2e2e2;
}
.similar_paragraph{
    padding:8px 15px 15px 15px;
    border-bottom: 1px solid #e2e2e2;
}
.similar_paragraph p{
    line-height: 20px;
}
.lead_top{
    width: 100%;
    height: 40px;
    display: -webkit-flex;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.repeat_words{
    color: #fe0000;
}
.similar_active{
    color: #3986cb;
}
.root{
    margin: 20px 0 10px 0;
}

/** add */
green {
    color: #fe0000;
}

.paragraph p {
    word-wrap: break-word;
    word-break: break-all;
    overflow: hidden;
    font-size:14px;
    line-height:1.5;
}

.right_list {
    font-size:14px;
}

.piece{
    background: #FAFAFA;
    margin: 4px 0;
}
.piece:hover{
    background: #E6E6E6;
}
.p_active{
    background: #E6E6E6;
}