.modal-ckc-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    z-index: 99999;
    justify-content: center;
    align-items: center;
}

.modal-ckc-content {
    position: relative;
    background: #fff;
    max-width: 90vw;
    max-height: 90vh;
    overflow-y: auto;
    border-radius: 8px;
}

.modal-ckc-close {
    position: absolute;
    top: 10px;
    right: 16px;
    font-size: 28px;
    line-height: 1;
    cursor: pointer;
    color: #333;
    z-index: 1;
    transition: color 0.2s;
}

.modal-ckc-close:hover {
    color: #000;
}