.ajax-form .form-group {
    text-align: left;
}
.ajax-form .alert {
    border-radius: 0;
    text-align: left;
    font-size: 12px;
    padding: 8px;
    margin-bottom: 10px;
    line-height: 1.3;
}
.ajax-form .alert .close {
    line-height: 12px;
    font-size: 18px;
}