.m53bb-san_nav{    overflow: hidden;height:35px;*height:60px;
    margin-bottom: 20px;
    border-bottom: 1px solid #EAEAEE;margin-left:2px;padding-top:25px;
}
.m53bb-san_nav .m53bb-self,.m53bb-san_nav .m53bb-self {
       font-size: 16px !important;
    color: #2E2E30;
    border-bottom: 4px solid #009966;
    font-weight: bold;
    line-height: 24px;
    padding-bottom: 7px;
}
.m53bb-san_nav .m53bb-self, .m53bb-san_nav .m53bb-self{font-size:16px !important;}
.m53bb-san_nav li span {
    float: left;
    padding: 0px;
    color: #2E2E30;
    margin-right:4px;
    font-size:15px;
    line-height:24px;
}


.m53bb-about_nav ul li #NodeTitle,.m53bb-about_nav ul li .m53bb-self{    text-align: center;
    display: block;
    width: 100%;
 }

.m53bb-about_nav ul li .m53bb-tit{ text-align: center;
    display: block;
    width: 100%;float:none;}
.m53bb-new_list{margin-top:47px;}
nav{width:240px;}
.m53bb-about_nav{width:240px;}
article{width:920px;}
:root{--ms-accent:#4a6741;--ms-radius:6px;--ms-line:1.71;--ms-gap:12px;}