#modal-popup {
    text-align: center;
    display: flex;
    flex-direction: column;
    position: fixed;
    padding: 1rem;
    top: calc(50% - 82px);
    align-self: center;
    z-index: -1;
    background: linear-gradient(to bottom, #ffffff 0%, #f5f5f5 100%);
    box-shadow: rgb(0 0 0 / 5%) 0 1px 0, rgb(0 0 0 / 5%) 0 4px 16px,
        rgb(0 0 0 / 8%) 0 10px 20px;
    opacity: 0;
    transition: opacity 0.2s linear;
    font-weight: bold;
}

#modal-popup-close {
    display: flex;
    align-self: flex-end;
    width: fit-content;
    cursor: pointer;
    font-weight: bold;
    font-size: 2rem;
    margin-right: 0.5rem;
    background: none;
    border: none;
}

#modal-popup p:last-child {
    margin: 1em 2em;
}

#modal-popup-wrapper {
    display: flex;
    flex-direction: column;
}

#page-mask {
    background: rgba(0, 0, 0, 0.5);
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.2s linear;
}