/* ============================================================================
   Detail page styles — extracted verbatim from detail.php's inline <style>.
   Loaded by detail.php via <link> at the same cascade position (after
   styles-min.php) so rendering is unchanged. Keep detail-page-specific rules
   here rather than inline. */
/* ========================================================================== */

/* Affiliate Ad Units */
.affiliate-ad-banner {
    width: 100%;
    max-width: 728px;
    margin: 0.75rem auto 1.5rem auto;
}

.affiliate-ad-banner a,
.affiliate-ad-banner .affiliate-ad-card,
.affiliate-ad-banner .affiliate-ad-card *,
.affiliate-ad-square a,
.affiliate-ad-square .affiliate-ad-card,
.affiliate-ad-square .affiliate-ad-card * {
    text-decoration: none !important;
}

.affiliate-ad-square {
    float: left;
    width: 300px;
    height: 300px;
    margin: 4px 1.5rem 1rem 0 !important;
    display: flex;
    align-items: center;
    justify-content: center;
}

.affiliate-ad-square .affiliate-ad-card {
    width: 100%;
    height: 100%;
    max-width: 300px;
    max-height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 1rem;
}

.affiliate-ad-square .affiliate-ad-body {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    width: 100%;
    height: 100%;
}

.affiliate-ad-square .affiliate-ad-title {
    text-align: center;
    margin: 0 0 0.5rem 0;
}

.affiliate-ad-square .affiliate-ad-description {
    text-align: center;
}

/* Meta Section - Date and Source */
.meta {
    display: flex;
    gap: 0.5rem;
    padding: 0.4rem 0; /* equal top/bottom padding for centering between rules */
    align-items: center; /* vertically center date and source */
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    margin-bottom: 1rem;
    font-size: 0.875rem;
    color: var(--color-muted);
}

.meta .institution {
    font-weight: 700;
}

/* Horizontal Rules */
hr.meta-rule-top,
hr.meta-rule-bottom {
    display: none;
}

hr.ad-rule-below {
    border: none;
    height: 1px;
    background-color: var(--color-border);
    margin: 0.75rem 0;
}

/* Content Wrapper */
.content-wrapper {
    width: 100%;
}


.page-header {
    margin-bottom: 2rem;
}

.page-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
}

h1 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-top: 0;
    margin-bottom: 0.5rem;
    padding-bottom: 8px;
    letter-spacing: -0.02em;
}

/* Left-justified multimedia with text wrapping */
.featured-media {
    float: left;
    margin: 0 1.5rem 1rem 0;
    clear: both;
    padding: 0;
    max-width: 500px;
    width: auto;
}

/* Main featured media container */
.featured-media {
    margin-top: 4px;
}

.featured-media img,
.featured-media video {
    display: block;
    max-width: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
    border-radius: 4px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    margin: 0;
    padding: 0;
}

.caption {
    margin-top: 0.75rem;
    padding: 0.75rem 1rem;
    font-size: 0.8rem;
    color: var(--color-ink-soft);
    font-style: italic;
    background: var(--color-bg-subtle);
    border: 1px solid var(--color-border-light);
    border-radius: 6px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    line-height: 1.4;
    overflow-wrap: break-word;
    word-wrap: break-word;
}

.featured-media .caption {
    display: block;
    box-sizing: border-box;
    padding: 0.75rem 1rem;
    margin: 0.75rem 0 0 0;
    width: auto;
    max-width: none;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.featured-media .caption.width-set {
    opacity: 1;
}

.article-content {
    margin-bottom: 2rem;
}

.article-content p {
    margin-bottom: 1rem;
    line-height: 1.6;
    text-align: left;
    font-size: 1rem;
}

.article-content p:last-child {
    margin-bottom: 0;
}

.article-content a {
    color: var(--color-ink);
    text-decoration: underline;
}

.article-content a:hover {
    color: var(--color-ink-soft);
}

.article-content::after {
    content: "";
    display: table;
    clear: both;
}

/* Gallery section - full width below article */
.gallery {
    margin: 1rem 0;
    padding: 1rem 0;
    border-top: 2px solid var(--color-ink);
    clear: both;
}

.gallery-title {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.gallery-item {
    margin-bottom: 1rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
}

.gallery-item img,
.gallery-item video {
    width: 100%;
    max-width: 100%;
    max-height: 500px;
    height: auto;
    display: block;
    object-fit: contain;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
    border-radius: 4px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}


.info-box {
    padding: 1rem 0;
    margin: 0;
    border-top: 1px solid var(--color-ink);
}

.info-title {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.info-row {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 1rem;
    margin-bottom: 0.5rem;
}

.info-label {
    font-weight: 600;
}

.info-value {
    word-break: break-word;
}

.info-grid {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.article-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin-top: 0.5rem;
}

.article-info-card {
    padding: 1rem;
    border: 1px solid var(--color-border-light);
    border-radius: 4px;
    background: var(--color-bg-subtle);
    transition: all 0.3s ease;
}

.article-info-card:hover {
    background: var(--color-surface);
    border-color: var(--color-ink);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transform: translateY(-2px);
}

.article-info-label {
    font-weight: 600;
    color: var(--color-muted);
    font-size: 0.9rem;
    margin-bottom: 0.25rem;
}

.article-info-value {
    color: var(--color-ink);
    font-size: 0.9rem;
    word-break: break-word;
}

/* Balanced Layout for Article Information Cards - Force 2 columns max */
.article-info-grid-balanced {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
    max-width: 100%;
}

/* On very small screens, use 1 column */
@media (max-width: 600px) {
    .article-info-grid-balanced {
        grid-template-columns: 1fr;
    }
}

.article-info-card-balanced {
    background: var(--color-bg-subtle);
    border: 1px solid var(--color-border-light);
    border-radius: 6px;
    padding: 0.75rem;
    transition: all 0.3s ease;
    min-height: 70px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

.article-info-card-balanced:hover {
    background: var(--color-surface);
    border-color: var(--color-ink);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transform: translateY(-2px);
}

.article-info-card-balanced .article-info-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.5rem;
}

.article-info-card-balanced .article-info-value {
    font-size: 0.9rem;
    color: var(--color-ink-soft);
    line-height: 1.4;
    flex-grow: 1;
    display: flex;
    align-items: flex-start;
}

.article-info-card-balanced .article-info-value a {
    color: var(--color-ink);
    text-decoration: underline;
}

.article-info-card-balanced .article-info-value a:hover {
    color: var(--color-ink-soft);
}

/* Smart Layout for Article Information Cards */
.article-info-grid-short {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.article-info-grid-short .article-info-card {
    background: var(--color-bg-subtle);
    border: 1px solid var(--color-border-light);
    border-radius: 4px;
    padding: 1rem;
    transition: all 0.3s ease;
}

.article-info-grid-short .article-info-card:hover {
    background: var(--color-surface);
    border-color: var(--color-ink);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transform: translateY(-2px);
}

.article-info-grid-short .article-info-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.5rem;
}

.article-info-grid-short .article-info-value {
    font-size: 0.9rem;
    color: var(--color-ink-soft);
    line-height: 1.4;
}

.article-info-grid-short .article-info-value a {
    color: var(--color-ink);
    text-decoration: underline;
}

.article-info-grid-short .article-info-value a:hover {
    color: var(--color-ink-soft);
}

/* Long Content Cards - Full Width */
.article-info-long {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.article-info-card-long {
    background: var(--color-bg-subtle);
    border: 1px solid var(--color-border-light);
    border-radius: 6px;
    padding: 1rem;
    transition: all 0.3s ease;
    width: 100%;
}

.article-info-card-long:hover {
    background: var(--color-surface);
    border-color: var(--color-ink);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transform: translateY(-2px);
}

.article-info-card-long .article-info-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.75rem;
    border-bottom: 1px solid var(--color-border-light);
    padding-bottom: 0.5rem;
}

.article-info-card-long .article-info-value {
    font-size: 0.9rem;
    color: var(--color-ink-soft);
    line-height: 1.6;
    text-align: justify;
}

.article-info-card-long .article-info-value a {
    color: var(--color-ink);
    text-decoration: underline;
}

.article-info-card-long .article-info-value a:hover {
    color: var(--color-ink-soft);
}

/* Ensure article title is never larger than site title */
.article-container h1,
h1 {
    font-size: 1.7rem !important;
    line-height: 1.15;
    margin-bottom: 0.5rem;
    margin-top: 0;
}

/* Responsive adjustments for balanced cards */
@media (max-width: 768px) {
    .article-info-grid-balanced {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }
    
    .article-info-card-balanced {
        padding: 0.6rem;
        min-height: 60px;
    }
    
    .article-info-grid-short {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 0.75rem;
    }
    
    .article-info-grid-short .article-info-card {
        padding: 0.75rem;
    }
    
    .article-info-card-long {
        padding: 1rem;
    }
}

@media (max-width: 480px) {
    .article-info-grid-balanced {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }
    
    .article-info-card-balanced {
        padding: 0.5rem;
        min-height: 50px;
    }
    
    .article-info-grid-short {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }
    
    .article-info-grid-short .article-info-card {
        padding: 0.75rem;
    }
    
    .article-info-card-long {
        padding: 0.75rem;
    }
}

.source-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin-top: 0.5rem;
}

.source-card {
    padding: 0.75rem;
    border: 1px solid var(--color-border-light);
    border-radius: 6px;
    background: var(--color-bg-subtle);
    transition: all 0.3s ease;
}

.source-card:hover {
    background: var(--color-surface);
    border-color: var(--color-ink);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transform: translateY(-2px);
}

.source-label {
    font-weight: 600;
    color: var(--color-muted);
    font-size: 0.9rem;
    margin-bottom: 0.25rem;
}

.source-value {
    color: var(--color-ink);
    font-size: 0.9rem;
    word-break: break-word;
}

/* URL wrapping in attribution/citation cards - allow wrap at any character on mobile (not just at hyphens) */
.source-value,
.source-value a,
.article-info-value,
.article-info-value a,
.article-info-card-long .article-info-value,
.article-info-card-long .article-info-value a,
.citation-text,
.citation-text a {
    overflow-wrap: break-word;
    word-wrap: break-word;
    word-break: break-word;
    max-width: 100%;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 0.5rem;
}

.contact-card {
    padding: 0.75rem;
    border: 1px solid var(--color-border-light);
    border-radius: 6px;
    background: var(--color-bg-subtle);
    transition: all 0.3s ease;
}

.contact-card:hover {
    background: var(--color-surface);
    border-color: var(--color-ink);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transform: translateY(-2px);
}

.contact-name {
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.contact-institution {
    color: var(--color-muted);
    font-size: 0.9rem;
    margin-bottom: 0.25rem;
}

.contact-email {
    color: var(--color-ink);
    text-decoration: underline;
    font-size: 0.9rem;
}

.contact-email:hover {
    text-decoration: underline;
}

.keywords-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.keyword-tag {
    background: var(--color-bg-subtle);
    color: var(--color-ink-soft);
    padding: 0.4rem 0.85rem;
    font-size: 0.8rem;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid var(--color-border-light);
    border-radius: 6px;
}

.keyword-tag:hover {
    background: var(--color-ink);
    color: var(--color-surface);
    border-color: var(--color-ink);
    transform: translateY(-1px);
}

.source-link {
    color: var(--color-ink);
    text-decoration: underline;
}

.source-link:hover {
    text-decoration: underline;
}

/* Responsive adjustments for detail2b page */
@media (max-width: 1024px) {
    .featured-media {
        max-width: 40%;
        margin-right: 1rem;
    }
    
    .featured-media img,
    .featured-media video {
        max-height: none;
    }
    
    .gallery-item {
        max-width: 700px;
    }
    
    .affiliate-ad-square {
        float: left;
        width: 300px;
        height: 300px;
        margin: 4px 1rem 0.75rem 0 !important;
    }
}

@media (max-width: 768px) {
    .featured-media {
        max-width: 35%;
        margin-right: 1rem;
        margin-bottom: 0.75rem;
    }
    
    .featured-media img,
    .featured-media video {
        max-height: none;
    }
    
    .gallery-item {
        max-width: 85%;
    }
    
    .caption {
        padding: 0.625rem 0.875rem;
        font-size: 0.75rem;
        max-width: 100%;
        overflow-wrap: break-word;
        word-wrap: break-word;
    }
    
    .info-row {
        grid-template-columns: 1fr;
        gap: 0.25rem;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .article-info-grid {
        grid-template-columns: 1fr;
    }
    
    .source-grid {
        grid-template-columns: 1fr;
    }
    
    .affiliate-ad-square {
        float: left;
        width: 300px;
        height: 300px;
        margin: 4px 1rem 0.75rem 0 !important;
    }
    
    .article-content p {
        font-size: 0.95rem;
    }
}

@media (max-width: 600px) {
    .article-container h1,
    h1 {
        font-size: 1.4rem !important;
        line-height: 1.1 !important;
        margin-bottom: 0.3rem !important;
        margin-top: 0 !important;
    }
    
    .featured-media {
        float: none !important;
        max-width: 100% !important;
        width: 100% !important;
        margin: 0 0 1rem 0 !important;
        text-align: left;
        order: 1;
        clear: both;
        display: block !important;
    }
    
    .featured-media img,
    .featured-media video {
        width: 100% !important;
        max-width: 100% !important;
        height: auto !important;
        margin: 0 !important;
        display: block !important;
        float: none !important;
    }
    
    .featured-media .caption {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0.5rem 0 0 0 !important;
        padding: 0.5rem !important;
        font-size: 0.8rem !important;
    }
    
    .content-wrapper {
        display: flex;
        flex-direction: column;
    }
    
    .content-wrapper > *:not(.featured-media) {
        order: 2;
    }
    
    /* Force full width layout on mobile */
    .content-wrapper > p,
    .content-wrapper > div:not(.featured-media) {
        width: 100% !important;
        float: none !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
    }
    
    .affiliate-ad-square {
        float: none;
        width: 100%;
        height: auto;
        margin: 0 auto 1.5rem auto;
    }
    
    .affiliate-ad-square .affiliate-ad-card {
        height: auto;
        max-width: 100%;
    }
    
    .article-content p {
        font-size: 0.9rem;
    }
    
    .gallery-item {
        max-width: 90%;
    }
}

@media (max-width: 768px) {
    .meta {
        flex-direction: row;
        gap: 0.5rem;
    }
    /* Ensure consistent spacing on mobile as well */
    .featured-media {
        margin-top: 4px;
    }
}

@media (max-width: 480px) {
    .article-container h1,
    h1 {
        font-size: 1.2rem !important;
        line-height: 1.05 !important;
        margin-bottom: 0.25rem !important;
        margin-top: 0 !important;
    }
    
    .featured-media {
        float: none !important;
        max-width: 100% !important;
        width: 100% !important;
        margin: 0 0 0.5rem 0 !important;
        text-align: left;
        order: 1;
        clear: both;
        display: block !important;
    }
    
    .featured-media img,
    .featured-media video {
        width: 100% !important;
        max-width: 100% !important;
        height: auto !important;
        margin: 0 !important;
        display: block !important;
        float: none !important;
    }
    
    .featured-media .caption {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0.25rem 0 0 0 !important;
        padding: 0.25rem !important;
        font-size: 0.7rem !important;
    }
    
    .content-wrapper {
        display: flex;
        flex-direction: column;
    }
    
    .content-wrapper > *:not(.featured-media) {
        order: 2;
    }
    
    /* Force full width layout on mobile */
    .content-wrapper > p,
    .content-wrapper > div:not(.featured-media) {
        width: 100% !important;
        float: none !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
    }
    
    .affiliate-ad-square {
        float: none !important;
        width: 100% !important;
        height: auto !important;
        margin: 0 auto 1.5rem auto !important;
    }
    
    .affiliate-ad-square .affiliate-ad-card {
        height: auto !important;
        max-width: 100% !important;
    }
    
    .article-content p {
        font-size: 0.85rem;
    }
    
    .meta {
        flex-direction: row;
        gap: 0.5rem;
        font-size: 0.8rem;
        flex-wrap: nowrap;
    }
}

/* Extra small screens - very aggressive mobile layout */
@media (max-width: 360px) {
    .article-container h1,
    h1 {
        font-size: 1.1rem !important;
        line-height: 1.0 !important;
        margin-bottom: 0.2rem !important;
        margin-top: 0 !important;
        padding: 0 !important;
    }
    
    .featured-media {
        margin: 0 0 0.25rem 0 !important;
    }
    
    .featured-media .caption {
        font-size: 0.65rem !important;
        padding: 0.15rem !important;
        margin: 0.15rem 0 0 0 !important;
    }
    
    .gallery-item {
        max-width: 95%;
    }
    
    .article-content p {
        font-size: 0.8rem !important;
    }
    
    .affiliate-ad-square {
        float: none !important;
        width: 100% !important;
        height: auto !important;
        margin: 0 auto 1.5rem auto !important;
    }
    
    .affiliate-ad-square .affiliate-ad-card {
        height: auto !important;
        max-width: 100% !important;
    }
    
    .caption {
        padding: 0.5rem 0.75rem;
        font-size: 0.7rem;
        margin-top: 0.5rem;
        max-width: 100%;
        overflow-wrap: break-word;
        word-wrap: break-word;
    }
}
/* Lightbox (fullscreen gallery) */
.lightbox-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.9);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 10000;
}
.lightbox-overlay.open { display: flex; }
.lightbox-content { position: relative; max-width: 95vw; max-height: 90vh; }
.lightbox-img { max-width: 95vw; max-height: 80vh; display: block; margin: 0 auto; border-radius: 4px; }
.lightbox-caption { color: var(--color-surface); text-align: center; margin-top: 0.75rem; font-size: 0.9rem; opacity: 0.9; }
.lightbox-close, .lightbox-prev, .lightbox-next {
    position: absolute; top: 50%; transform: translateY(-50%);
    background: rgba(255,255,255,0.15); color: var(--color-surface); border: 1px solid rgba(255,255,255,0.25);
    width: 40px; height: 40px; display: grid; place-items: center; cursor: pointer; border-radius: 20px;
}
.lightbox-prev { left: -60px; }
.lightbox-next { right: -60px; }
.lightbox-close { top: -50px; right: 0; transform: none; }
@media (max-width: 600px) {
    .lightbox-prev { left: 10px; }
    .lightbox-next { right: 10px; }
    .lightbox-close { top: 10px; right: 10px; }
}

/* Citation Section */
.citation-section {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.citation-format {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    position: relative;
    padding: 1rem;
    background: var(--color-bg-subtle);
    border: 1px solid var(--color-border-light);
    border-radius: 6px;
}

.citation-label {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-ink);
    margin-bottom: 0.25rem;
}

.citation-text {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--color-ink-soft);
    padding-right: 3rem;
}

.citation-text em {
    font-style: italic;
}

.citation-text a {
    color: var(--color-ink);
    text-decoration: underline;
}

.citation-text a:hover {
    color: var(--color-ink-soft);
}

.citation-copy-btn {
    position: absolute;
    top: 1rem;
    right: 1rem;
    display: flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.375rem 0.75rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border-light);
    border-radius: 4px;
    font-size: 0.85rem;
    color: var(--color-muted);
    cursor: pointer;
    transition: all 0.2s ease;
}

.citation-copy-btn:hover {
    background: var(--color-ink);
    color: var(--color-surface);
    border-color: var(--color-ink);
}

.citation-copy-btn svg {
    width: 14px;
    height: 14px;
}

@media (max-width: 768px) {
    .citation-format {
        padding: 0.875rem;
    }
    
    .citation-text {
        padding-right: 2.5rem;
        font-size: 0.9rem;
    }
    
    .citation-copy-btn {
        top: 0.875rem;
        right: 0.875rem;
        padding: 0.3rem 0.6rem;
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .citation-section {
        gap: 1rem;
    }
    
    .citation-format {
        padding: 0.75rem;
    }
    
    .citation-text {
        padding-right: 2.25rem;
        font-size: 0.85rem;
    }
    
    .citation-copy-btn {
        top: 0.75rem;
        right: 0.75rem;
        padding: 0.25rem 0.5rem;
        font-size: 0.75rem;
        gap: 0.25rem;
    }
    
    .citation-copy-btn span {
        display: none;
    }
}