body {
        background: #000;
        text-align: center;
        margin: 0px;
        font-family: Tahoma, Geneva, sans-serif;
  }
  h1 {
        font-size: 16pt;
        color: #444;
  }
  p {
        font-size: 14pt;
        color: #444;
  }
  li {
        list-style: none;
  }
  a:link {
        color: #9400D3;
        text-decoration: none;
  }
  a:visited {
        color: #9400D3;
        text-decoration: none;
  }
  a:hover {
        color: #9400D3;
        text-decoration: none;
  }
  a:active {
        color: #9400D3;
        text-decoration: none;
  }
  #content {
        margin: auto;
        width: 640px;
        padding: 5px;
        text-align: left;
  }

  #top_left {
        float: left;
        margin: 5px;
        width: 300px;
        height: 300px;
        padding: 5px;
        background-color: #99ccff;
  }
  #top_right{
        float: left;
        margin: 5px;
        width: 300px;
        height: 300px;
        padding: 5px;
        background-color: #9999cc;
  }
  #bottom_left {
        float: left;
        margin: 5px;
        width: 300px;
        height: 300px;
        padding: 5px;
        background-color: #9999cc;
  }
  #bottom_right {
        float: left;
        margin: 5px;
        width: 300px;
        height: 300px;
        padding: 5px;
        background-color: #99ccff;
  }
  #ad_box {
        display: inline-block;
        margin: 25px;
  }
  .blocktext {
        float: left;
  }
  #footer p {
        font-size: 10pt;
        text-align: center;
        color: #bbb;
  }
  #tweet p {
        font-size: 11pt;
  }
  #tweet ul {
        margin-left: 0;
        padding-left: 0;
  }
  #tweet li {
        margin-left: 0;
        padding-left: 0;
        list-style: none;
  }