#masthead 
{
   width: 996px;
   background-image: url(http://blogs.technet.com/photos/jpntsblog/images/3212441/original.aspx);
   font-family: Meiryo, 'メイリオ', 'MS PGothic', 'Hiragino Kaku Gothic Pro','ヒラギノ角ゴ Pro W3', Tahoma, Arial, Helvetica, sans-serif;
}

#content 
{
   width: 984px;
}

#main 
{
   width: 726px;
}

#nav 
{
   width: 984px;
}

#CommonHeaderTitle
{
   font-size: 20px;
   font-family: Meiryo, 'メイリオ', 'MS PGothic', 'Hiragino Kaku Gothic Pro','ヒラギノ角ゴ Pro W3', Tahoma, Arial, Helvetica, sans-serif;
}

body 
{
   background-color: #4682B4;
   font-family: Meiryo, 'メイリオ', 'MS PGothic', 'Hiragino Kaku Gothic Pro','ヒラギノ角ゴ Pro W3', Tahoma, Arial, Helvetica, sans-serif;
}