.error{
    border: 3px solid red;
}

.form
{
    text-align: center;
    margin-right:1000px;
    margin-bottom:5px;
    font-family:monaco;
    color: moccasin;
    font-size: 20px;
    background-color: darkgreen;
    border: 1px;
    background-size: 100px 5px;
}