.yc-main{background-color: #FFF;}
.custom_content_box{padding-top:30px;}
.custom_title{text-align: center;margin-bottom:30px;}
.custom_update_time{text-align: right;padding-right: 20px;margin-bottom: 10px;}
.content_txt{white-space: pre-line;padding: 10px;min-height:400px;}