/* textbox */
input.error {
    background: url("icon-fail.png") no-repeat scroll right center #ffebef;
    color: #480000;
}

input.valid {
    background: url("icon-ok.png") no-repeat scroll right center #e3ffe5;
    border-color: #96b796 !important;
    color: #002f00;
}

span.form-error.help-block {
    color: red;
    display: block;
    margin-top: 6px;
    padding-left: 0;
}