body .operation_minor2 .open_center{max-width: 600px;background-color: #000000;border: 1px solid #fff;border-radius: 5px 5px 5px 5px;box-shadow: 2px 8px 23px 3px rgba(0, 0, 0, 0.2);}
body .operation_minor2 .oper_tit{color: #fff;}
body .operation_minor2 .oper_con{color: #fff;}
body .operation_minor2 .open_text{padding: 10px 20px 35px;}
body .operation_minor2 .oper_btn > a{border:1px solid #FFFFFF0D;border-radius: 5px;}
body .operation_minor2 .oper_btn > a:hover{border:1px solid #FFFFFF63;border-radius: 5px;}
body .operation_minor2 .oper_btn > .nbtn{background: #0C0C0C;}
body .operation_minor2 .oper_btn > .ybtn{background: #0C0C0C;}