.login_1 
{
    font-family: Verdana, Arial, Helvetica, sans-serif; 
    font-size: 10px; 
    color: #004566;
    text-align:center;
    vertical-align:middle;
}
.login_2
{
    font-family: Verdana, Arial, Helvetica, sans-serif;
    font-size: 10px;
    color: #FFFFFF;
    font-weight: bold;
    vertical-align: middle;
    text-align: right;
}
.unnamed1
{color: #FFFFFF;}
@media (max-width: 650px){
.unnamed1
{color: black;}
.unnamed1,.bot{
    background:none;
    }

img, #lblPortada,.port{
    display:none;
    }
    .login_1{
    color:white;
    height: 10px;
    }
    #pnl_login tr{
       width: 100%;
    display: inline-block;
    }
    #imgLogin{
    overflow:hidden;
    display:block;
    width:100% !important;
    height:110px !important;
    }
    .unnamed1,table,table tr,table tr td{
    width:100%;
    }
    .login_2{
    display: inline-block;
    width: 30%;
    }
    .txt{width:130%;}
}  
