#mainDiv{
    display: inline-flex;
}

.modal-header {
    display: flex;
    -webkit-box-align: start;
    align-items: flex-start;
    -webkit-box-pack: justify;
    justify-content: space-between;
    padding: 0.3rem;
    border-bottom: 1px solid #e9ecef;
    border-top-left-radius: 0.3rem;
    border-top-right-radius: 0.3rem;
    background-color: #B30838;
    color: white;
}

.red{
    color: red;
}

.modal-dialog2 {
    position: relative;
    width: 70%;
    margin: .5rem;
    pointer-events: none;
    margin: 1.75rem auto;
}