body{color:#FFFFFF;
     background-color:#1554DA;
         font-weight:bold;
     text-align:center;
     margin:0;}
a:link{color:#FFFFFF;
         font-weight:bold;
         text-decoration:none;}
a:active{color:#FFFFFF;
         font-weight:bold;
         text-decoration:none;}
a:visited{color:#FFFFFF;
     　   font-weight:bold;
          text-decoration:none;}
a:hover{color:#FFFFFF;
        font-weight:bold;
        text-decoration:underline;}