body {
         color: #0080ff;
         background-color:#123456;
         font-family:Arial;
		 scrollbar-base-color:#0080ff;
  		 scrollbar-3dlight-color:#123456;
  		 scrollbar-arrow-color:#123456;
  		 scrollbar-darkshadow-color:#000080;
  		 scrollbar-face-color:#0080ff;
   		 scrollbar-highlight-color:#123456;
  		 scrollbar-shadow-color:#000000;
  		 scrollbar-track-color:#123456;
       }
    h1 {
         font-family: Arial;
         color:#0080ff;
         font-weight:bold;
         margin-left:1cm;
       }
    h2 {
        margin-left:1cm;
       }
    h3 {
       margin-top:0.5cm;
	   margin-left: 1cm;
       margin-right: 1cm;
       }
    p {
       margin-left:200px;
      }
    ul {
        margin-left:100px;
       }

    .flow {
       text-align: justify;
       margin-top:0.5cm;
	   margin-left: 1cm;
       margin-right: 1cm;
       }

    .navi_buttons {
       vertical-align: bottom;
       }

    a:link {
      font-weight:bold;
      color: #0080ff;
      text-decoration: none;
      }
    a:visited {
      font-weight:bold;
      color: #0080ff;
      text-decoration: none;
      }
    a:hover {
      font-family:Arial;
      font-weight:bold;
      color:#000080;
      background-color:#0080ff;
      }