.card-frame {
    width: 22.5rem;
    height: 2.6rem;
}

.modal-backdrop {
    position: fixed;
    inset: 0;
    display: none;
    background-color: rgba(0, 0, 0, 0.5);
    cursor: pointer;
}

    .modal-backdrop.show {
        display: block;
    }

.popup {
    position: absolute;
    width: 100%;
    height: 100%;
    border: 1px solid black;
    background-color: white;
}