@font-face
    {
        font-family:"iyyu";
        src:url('../../Content/fnt/MV_IYYU_FORMAL.OTF')
    }

.dfont20   
    {
        font-size: 20px;
        font-family:'iyyu';
    }
 .dfont10   
    {
        font-size: 10px;
        font-family:'iyyu';
    }