.form-successful{
    background-color: #e1f1c0;
    border:1px solid #b5d56d;
    color: #62a426;
    padding:15px;
    line-height:20px;
}

.form-failure{
    background-color: #ffcbca;
    border:1px solid #eb979b;
    color: #9b4449;
    padding:15px;
    line-height:20px;
}

.form-successful span,
.form-failure span{
    font-size:20px;
    margin-right:5px;
}