body{
 background-color:#f7ffff;
}



.menu{
 width:190px;
 margin:10px 0px 50px 0px;
 padding:30px 10px 30px 10px;
 line-height:2em;
 border:1px solid #888;
 background-color:#ffa;
}

.comment{
 line-height:1em;
 font-size:12px;
 font-weight:bold;
 color:red;
}

.main{
 width:640px;
 border:2px dotted #555;
 padding:10px;
 margin:10px 0px 30px 0px;
 background-color:#efd;
}


table.proposal{
 width:710px;
 border-collapse:collapse;
 margin-top:20px;
}
table.proposal tr td{
 border:1px solid #888;
 padding:10px;
 vertical-align:top;
}
table.proposal tr td.a{
 width:100px;
 background-color:#fcc;
 font-weight:bold;
}
table.proposal tr td.b{
 background-color:#efe;
}

div.award{
 float:left;
 margin-right:20px;
}

table.challenge{
 border-collapse:collapse;
}
table.challenge tr th{
 border:1px solid #888;
 padding:10px;
 vertical-align:top;
 background-color:#ffa;
}
table.challenge tr td{
 border:1px solid #888;
 padding:10px;
 vertical-align:top;
 background-color:#ffc;
}