/* @font-face {
    font-family: "思源黑体";
    src: url('./font/SourceHanSansCN-Light.otf');
    src: url("./font/SourceHanSansCN-Regular.woff2") format("woff2"),
         url("./font/SourceHanSansCN-Regular.woff") format("woff"),
         url("./font/SourceHanSansCN-Regular.ttf") format("truetype"),
         url("./font/SourceHanSansCN-Regular.eot") format("embedded-opentype"),
         url("./font/SourceHanSansCN-Regular.svg") format("svg");
  } */
.logo {
    background-color: #28a247;
    /* height: 120px; */
    width: 60%;
    text-align: center;
    line-height: 120px;
    margin-left: 45%
}

.Purpose {
    background-color: #488bc7;
    height: 60px;
    line-height: 60px;
}

.nav li {
    width: 17%;
    height: 60px;
    text-align: center;
}

.nav-tabs>li>a {
	font-weight: bolder;
    height: 60px;
    line-height: 40px;
    font-size: 17px;
    font-family:'微软雅黑';
    
}

.nav-tabs>li.active>a,
.nav-tabs>li.active>a:focus,
.nav-tabs>li.active>a:hover {
    border: 1px solid #FFFFFF;
    background-color: #488bc7;
    color: #FFFFFF;
}

iframe {
    position: absolute;
    /* border: 1px solid black; */
    left: -234px;
    width: 122.5%;
}
td{
    background-color: #FFFFFF;
}