.head{
      width:600px;
      height:20px;
      background-color:#228CD8;
      font-size:14px;
      color:#FFFFFF;
     }
.input{border: 1px solid #228CD8;
       width:45px; height:20px;
     }
.error{color:#DD1414; font-size:11px;}
.submit{
        background-color:#BBE6F6;
        border: 1px solid #03A3E1;
        color:#0A3770;
       }

.for{
     font-family : verdana; 
     line-height : 11pt; 
     font-size : 11px; 
     color : #666666; 
     border : 1px solid #a1bfd4; 
     background : #ffffff; 
    }

.suma{border-width:1px 1px 1px 1px; border-style:solid; border-color:#849EB7; float:right; width:90px; height:20px; text-align:center; background-color:#61B6E6; font-weight:bolder;}