.containerMio {
    margin-bottom: 0px!important;
    padding: 1em 0!important;
}

.was-validated .form-control:invalid, .form-control.is-invalid {
    border-color: #dc3545;
    padding-right: 2.25rem;
    background-repeat: no-repeat;
    background-position: center right calc(2.25rem / 4);
    background-size: calc(2.25rem / 2) calc(2.25rem / 2);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='%23dc3545' viewBox='-2 -2 7 7'%3e%3cpath stroke='%23d9534f' d='M0 0l3 3m0-3L0 3'/%3e%3ccircle r='.5'/%3e%3ccircle cx='3' r='.5'/%3e%3ccircle cy='3' r='.5'/%3e%3ccircle cx='3' cy='3' r='.5'/%3e%3c/svg%3E");
}
.was-validated .form-control:valid, .form-control.is-valid {
    border-color: #28a745;
    padding-right: 2.25rem;
    background-repeat: no-repeat;
    background-position: center right calc(2.25rem / 4);
    background-size: calc(2.25rem / 2) calc(2.25rem / 2);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%2328a745' d='M2.3 6.73L.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-3.8c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/%3e%3c/svg%3e");
}
.invalid-feedback {
    display: none;
    width: 100%;
    margin-top: 0.25rem;
    font-size: 80%;
    color: #dc3545;
}