.art-preface{
    background: #f0faf3;
    opacity: 1;
    border-radius: .13rem;
    margin-bottom: .43rem;
    padding: .8rem 0;
    position: relative;
}
.art-preface-iconTop{
    position: relative;
    font-family: "if" !important;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
.art-preface-iconTop::before{
    content: "\e63c";
    position: absolute;
    top:-.53rem;
    left: .23rem;
    font-size: .43rem;
    color: #49c066;
}
.art-preface-text{
    font-size: 14px!important;
    font-family: Microsoft YaHei;
    font-weight: 400;
    line-height: 24px!important;
    color: #7f7f7f!important;
    padding: 16px 36px;
    text-align: justify;
    margin-bottom: 0!important;
} 
.art-preface-iconBottom{
    position: relative;
    font-family: "if" !important;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
.art-preface-iconBottom::before{
    content: "\e63a";
    position: absolute;
    bottom:-.53rem;
    right: .23rem;
    font-size: .43rem;
    color: #49c066;
}
.detail_article img{
    max-width: 100%;
    min-width: 50%;
    outline: none;
    -webkit-box-sizing: border-box;
    font-size: 0;
    line-height: 0;
    vertical-align: top;
    box-sizing: border-box;
    cursor: pointer;
    border-radius: 5px;
}
.detail_article h2{
    color: #333;
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 10px;
    line-height: 28px;
    overflow: hidden;
    word-break: break-all;
    position: relative;
    padding-left: 16px;
}
.detail_article h2::after {
    content: "";
    position: absolute;
    top: 5px;
    left: 0;
    margin-right: 10px;
    width: 6px;
    height: 20px;
    background: #49c066;
    border-radius: 5px;
}
.art-table{
    margin: 20px 0;
    width: 100%!important;
    color: #262626;
    font-size: 15px;
    line-height: 27px;
    border-collapse: collapse;
    border-spacing: 0;
}
.art-table thead,.art-table .firstRow,.art-row {
    background:#f0faf3;
}
.art-table tr td,.art-table tr th{
    padding: 10px 20px;
    word-break: break-all;
    border: 1px solid #f4f4f4;
}


.art-chat{
    margin: 20px 0;
}
.art-chat-cont{
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    margin-bottom: 20px;
}
.art-chat-r{
    -webkit-box-pack: end;
    -ms-flex-pack: end;
    flex-direction: row-reverse;
    -webkit-flex-direction: row-reverse;
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: flex-start;
}
.art-chat-l{
    -webkit-box-pack: end;
    -ms-flex-pack: end;
    justify-content: flex-start;
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: flex-start;
    
}
.art-chat-l .art-chat-user{
    margin-right:10px;
}
.art-chat-r .art-chat-user{
    margin-left: 10px;
}
.art-chat-user {
    margin-left: 10px;
    width: 60px;
}
.art-chat-r .art-chat-text{
    background: #99eb6b;
    border-top-right-radius: 0;
}
.art-chat-l .art-chat-text{
    background: #f5f5f5;
    border-top-left-radius: 0;
    word-break: break-all;
	text-align: justify;
}
.art-chat-text{
    color: #262626;
    font-size: 15px;
    line-height: 27px;
    padding: 12px 20px;
    max-width: 65%;
    word-break: break-all;
	text-align: justify;
}
.art-chat-userImg {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    margin: 0 auto;
}
.art-chat-userName{
    margin-top: 4px;
    font-size: 12px!important;
    color: #7f7f7f!important;
    line-height: 22px;
    text-align: center;
}
.art-chat-r .art-chat-userImg {
    
}
.art-chat-r .art-chat-userImg::after {
	font-family: "if" !important;
	content: '\e628';
	font-size: 50px;
	color: #ff9119;
	line-height: 1;
}
.art-chat-l .art-chat-userImg {
    background: #49c066;
	text-align: center;
}
.art-chat-l .art-chat-userImg::after {
	font-family: "if" !important;
	content: '\e6db';
	font-size: 30px;
	color: #ff9119;
	line-height: 1;
	color: #FFFFFF;
	line-height: 50px;
	font-weight: 500;
}
.art-tips{
    margin: 20px 0;        
    background: rgba(73,192,102,.05);
    padding:20px;
    border-left: 2px solid #49c066;
}
.art-tips div{
    font-size:16px;
    color: #49c066;
    font-weight: 700;
}
.art-tips p{
    color: #7f7f7f;
    line-height: 24px;
    font-size:14px;
    font-weight: 400;
    padding-top: 4px;
    padding-bottom: 0!important;
    margin-bottom: 0!important;
}