.publication-image-link {
    display: inline-block;
    max-width: 100%;
    border-radius: 4px;
    cursor: zoom-in;
}

.publication-image-link:hover,
.publication-image-link:focus-visible {
    outline: 3px solid #0056b3;
    outline-offset: 3px;
}

body.publication-lightbox-open {
    overflow: hidden;
}

.publication-lightbox {
    position: fixed;
    inset: 0;
    box-sizing: border-box;
    width: calc(100vw - 2rem);
    max-width: 1440px;
    max-height: calc(100vh - 2rem);
    max-height: calc(100dvh - 2rem);
    margin: auto;
    padding: 1rem;
    border: 0;
    border-radius: 8px;
    background: #fff;
    color: #222;
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.35);
    overflow: auto;
}

.publication-lightbox:not([open]) {
    display: none;
}

.publication-lightbox::backdrop {
    background: rgba(0, 0, 0, 0.8);
}

.publication-lightbox-header {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 0.75rem;
}

.publication-lightbox-title {
    flex: 1;
    margin: 0;
    font-size: 1.1rem;
    line-height: 1.5;
    font-weight: 600;
}

.publication-lightbox-close {
    flex: none;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 1px solid #bbb;
    border-radius: 4px;
    color: #222;
    background: #fff;
    font-size: 2rem;
    line-height: 1;
    cursor: pointer;
}

.publication-lightbox-close:hover {
    background: #eee;
}

.publication-lightbox-close:focus-visible,
.publication-lightbox-original:focus-visible {
    outline: 3px solid #0056b3;
    outline-offset: 2px;
}

.publication-lightbox-image {
    display: block;
    width: 100%;
    height: auto;
    max-height: calc(100vh - 11rem);
    max-height: calc(100dvh - 11rem);
    object-fit: contain;
    background: #fff;
}

.publication-lightbox-original {
    display: inline-block;
    margin-top: 0.75rem;
    color: #0056b3;
    text-decoration: underline;
}

@media (max-width: 575px) {
    .publication-lightbox {
        width: calc(100vw - 1rem);
        padding: 0.75rem;
    }

    .publication-lightbox-title {
        font-size: 1rem;
    }
}