#main-content {
    position: relative;
    display: flex;
    flex-direction: row;
    margin: 0;
    height: 100%;
    width: 100%;
    overflow: hidden;
}

.modal {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 50px;
    background-color: rgb(0 0 0 / 50%);
}

.modal-content {
    width: auto;
    padding: 20px;
    border-radius: 5px;
}

.modal-content > * {
    border-radius: 5px;
}

.modal-close-btn {
    --hover-scale: 1.2;
    position: absolute;
    top: 10px;
    right: 10px;
    z-index: 100;
    background: none;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
}