.contents{
    background-color: #cce1ff;
    text-align: center;
    }

.table_main{
	background-color: #FFFFFF;
	border: 1px solid #3a2e6d;
    text-align: center;
	width: 750px;
	}

.du_title{
    border-top: 0px solid #0e3060;
    border-right: 0px solid #0e3060;
    border-bottom: 3px double #0e3060;
    border-left: 0px solid #0e3060;
	font-size: larger;
    width: 680px;
    }

.d-line{
    border-top: 0px solid #0e3060;
    border-right: 0px solid #0e3060;
    border-bottom: 1px solid #0e3060;
    border-left: 0px solid #0e3060;
    width: 650px;
    }

.C-line{
    text-align:right;
    font-size: x-small;
    background-color: #0e3060;
    width: 750px;
    }