.container-flex {
    display: flex;
    justify-content:flex-start;
    align-items: center;
}

.item-flex {
    margin-right: 15px;
}

.container-form {
    display: flex;
    flex-direction: column;    
}

/*
.item-form {
    margin-right: 15px;
    width: 350px;
    
}

.item-form-width {
    width: 100% !important;
    margin-bottom: 0px !important;
}

.item-form-control {
    width: 100% !important;
}
*/