.curvebox
{
 width: 205px;
 padding: 10px;
 background-color: #B0C4DE;
 color: #FFFFFF;
 font-size: 90%;
 font-family: Arial, Helvetica, sans-serif;
}

input.txt
{
 width: 200px;
 border: 1px solid;
 border-color: #999 #999 #999 #999;
}

input.btn
{
 width: 70px;
 border: 1px solid;
 border-color: #999 #999 #999 #999;
}