.cd-publication-preview {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 9999;
    align-items: center;
    justify-content: center;
}

.cd-publication-preview.active {
    display: flex;
}

.cd-publication-preview__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
}

.cd-publication-preview__box {
    position: relative;
    z-index: 1;
    width: 90vw;
    height: 90vh;
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
}

.cd-publication-preview__close {
    position: absolute;
    top: 12px;
    right: 12px;
    background: white;
    border: none;
    font-size: 20px;
    cursor: pointer;
    color: #333;
    z-index: 2;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.cd-publication-preview__close:hover {
    background: var(--formoline-aqua-4);
}

.cd-publication-preview__iframe {
    width: 100%;
    height: 100%;
    border: none;
}