.publications-page {
    /* See publications.css for the rationale behind this semantic palette
       — keep the two definitions in sync. */
    --pub-surface:         var(--pubChromeBg,    var(--primaryColorLight));
    --pub-surface-pill:    var(--pubChromePill,  var(--primaryColorLighte));
    --pub-surface-hover:   var(--pubChromeHover, var(--primaryColorLighter));
    --pub-chrome-fg:       var(--pubChromeFg,    var(--textColorLightish));
    --pub-chrome-fg-soft:  var(--pubChromeFgSoft, var(--helpText));
    --pub-list-heading-fg: var(--pubListHeadingFg, var(--pub-chrome-fg));
    --pub-accent:          var(--accentColorBright, var(--linkColorLight, var(--linkColor, var(--secondaryColor))));
    --pub-accent-hover:    var(--accentColorBrightHover, var(--linkColorLightHover, var(--linkColorHover, var(--secondaryColorDarker))));
    --pub-accent-contrast: var(--textColorDark);

    /* Card theme: light by default. Associations opt into a dark card by
       defining --pubCardBg etc. in their date-root.css; currently only
       DaTe does so to keep its black-on-black look. */
    --pub-card-bg:            var(--pubCardBg, var(--secondaryColor));
    --pub-card-fg:            var(--pubCardFg, var(--textColorDark));
    --pub-card-fg-soft:       var(--pubCardFgSoft, var(--textColorMedium, #606060));
    /* Literal fallbacks (not --secondaryColorDarker) so the loading
       shimmer stays visible across associations — biocum's
       --secondaryColorDarker is #f8f8f8, basically invisible against
       a white card. */
    --pub-card-thumb-bg:      var(--pubCardThumbBg, #e6e6e6);
    --pub-card-thumb-shimmer: var(--pubCardThumbShimmer, #f5f5f5);

    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 1.5rem 4rem;
}

.publications-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.publications-header h1 {
    margin: 0 0 0.5rem;
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    letter-spacing: 0.02em;
    color: var(--pub-list-heading-fg);
}

.publications-subtitle {
    margin: 0;
    color: var(--pub-chrome-fg-soft);
    font-size: 0.95rem;
}

.publications-description {
    max-width: 46rem;
    margin: 0 auto 0.75rem;
    color: var(--pub-chrome-fg);
    line-height: 1.5;
}

.publications-grid {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1.5rem;
}

.publication-card-wrapper {
    list-style: none;
}

.publications-collections-grid {
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 420px), 1fr));
    gap: 2rem;
}

.publication-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    background: var(--pub-card-bg);
    color: var(--pub-card-fg);
    border-radius: var(--defaultRadius);
    overflow: hidden;
    text-decoration: none;
    border: 1px solid transparent;
    transform: translateY(0);
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

.publication-card:hover,
.publication-card:focus-visible {
    transform: translateY(-4px);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.4);
    border-color: var(--pub-accent);
    outline: none;
}

.publication-collection-card {
    min-height: 13rem;
}

.publication-collection-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 7rem;
    aspect-ratio: 16 / 9;
    background: var(--pub-card-thumb-bg);
    color: var(--pub-accent);
    font-size: 3.5rem;
    overflow: hidden;
}

.publication-collection-icon.has-image {
    padding: 1.25rem;
}

.publication-collection-icon img {
    display: block;
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.publication-thumb {
    position: relative;
    width: 100%;
    aspect-ratio: 1 / 1.414; /* A4 portrait */
    background: var(--pub-card-thumb-bg);
    overflow: hidden;
    isolation: isolate;
}

.publication-thumb-canvas,
.publication-thumb-image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.publication-thumb-image,
.publication-card.thumb-loaded .publication-thumb-canvas {
    opacity: 1;
}

.publication-thumb-skeleton {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        100deg,
        var(--pub-card-thumb-bg) 0%,
        var(--pub-card-thumb-shimmer) 50%,
        var(--pub-card-thumb-bg) 100%
    );
    background-size: 200% 100%;
    animation: publication-skeleton 1.6s ease-in-out infinite;
    transition: opacity 0.3s ease;
}

.publication-card.has-cover .publication-thumb-skeleton,
.publication-card.thumb-loaded .publication-thumb-skeleton,
.publication-card.thumb-failed .publication-thumb-skeleton {
    opacity: 0;
    animation-play-state: paused;
}

@keyframes publication-skeleton {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.publication-thumb-fallback {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--pub-card-fg-soft);
    font-size: 4rem;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.publication-card.thumb-failed .publication-thumb-fallback {
    opacity: 1;
}

.publication-thumb-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(
        to top,
        rgba(0, 0, 0, 0.6) 0%,
        rgba(0, 0, 0, 0) 40%
    );
    opacity: 0;
    transition: opacity 0.25s ease;
    pointer-events: none;
}

.publication-card:hover .publication-thumb-overlay,
.publication-card:focus-visible .publication-thumb-overlay {
    opacity: 1;
}

.publication-thumb-open {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.45rem 0.9rem;
    background: var(--pub-accent);
    color: var(--pub-accent-contrast);
    border-radius: var(--defaultRadius);
    font-weight: 600;
    font-size: 0.9rem;
    transform: translateY(8px);
    transition: transform 0.25s ease;
}

.publication-card:hover .publication-thumb-open,
.publication-card:focus-visible .publication-thumb-open {
    transform: translateY(0);
}

.publication-info {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    padding: 0.9rem 1rem 1rem;
    flex: 1;
}

.publication-title {
    margin: 0;
    font-size: 1.1rem;
    line-height: 1.25;
    color: var(--pub-card-fg);
    word-break: break-word;
}

.publication-meta {
    margin: 0;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.8rem;
    color: var(--pub-card-fg-soft);
}

.publication-meta i {
    font-size: 0.95rem;
}

.publication-description {
    margin: 0.2rem 0 0;
    font-size: 0.875rem;
    color: var(--pub-card-fg-soft);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.publications-empty {
    text-align: center;
    color: var(--pub-card-fg-soft);
    padding: 3rem 1rem;
    background: var(--pub-card-bg);
    border-radius: var(--defaultRadius);
}

.publication-password-panel {
    max-width: 28rem;
    margin: 0 auto;
    padding: 2rem;
    background: var(--pub-card-bg);
    color: var(--pub-card-fg);
    border-radius: var(--defaultRadius);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.16);
    text-align: center;
}

.publication-password-panel > i {
    color: var(--pub-accent);
    font-size: 3rem;
}

.publication-password-panel h1 {
    margin: 0.5rem 0;
    font-size: 1.5rem;
    color: var(--pub-card-fg);
}

.publication-password-panel p {
    color: var(--pub-card-fg-soft);
}

.publication-password-form {
    display: grid;
    gap: 0.75rem;
    margin-top: 1.25rem;
    text-align: left;
}

.publication-password-form label {
    color: var(--pub-card-fg);
    font-weight: 600;
}

.publication-password-form input {
    width: 100%;
    padding: 0.75rem 0.85rem;
    border: 1px solid var(--pub-card-thumb-bg);
    border-radius: var(--defaultRadius);
    color: var(--pub-card-fg);
    background: var(--pub-card-bg);
}

.publication-password-form button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.75rem 1rem;
    border: 0;
    border-radius: var(--defaultRadius);
    background: var(--pub-accent);
    color: var(--pub-accent-contrast);
    font-weight: 700;
    cursor: pointer;
}

.publication-password-error {
    margin: 0;
    color: #b00020;
    font-size: 0.9rem;
}

.publications-pagination {
    /* width: max-content + auto margins make this a pill that shrinks to
       its chips and centers in the page, rather than stretching the full
       row. */
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    margin: 3rem auto 0;
    padding: 0.35rem 0.6rem;
    width: max-content;
    max-width: 100%;
    flex-wrap: nowrap;
    /* Sit on the chrome surface so the chips have a visible tray on every
       association — without this, the pagination row picks up whatever the
       body or surrounding footer happens to render behind it. */
    background: var(--pub-surface);
    border-radius: 999px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
}

.pagination-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    color: var(--pub-accent);
    background: transparent;
    border-radius: 999px;
    text-decoration: none;
    flex-shrink: 0;
    transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.pagination-btn:hover {
    background: var(--pub-surface-hover);
    color: var(--pub-accent-hover);
    transform: translateY(-1px);
}

.pagination-btn.is-disabled {
    opacity: 0.3;
    cursor: not-allowed;
    pointer-events: none;
}

.pagination-pages {
    display: inline-flex;
    align-items: center;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 0.25rem;
}

.pagination-pages li {
    list-style: none;
}

.pagination-page {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.5rem;
    height: 2.5rem;
    padding: 0 0.6rem;
    border-radius: var(--defaultRadius);
    background: transparent;
    color: var(--pub-chrome-fg);
    text-decoration: none;
    font-size: 0.95rem;
    font-variant-numeric: tabular-nums;
    transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.pagination-page:hover {
    background: var(--pub-surface);
    color: var(--pub-accent);
    transform: translateY(-1px);
}

.pagination-page.is-current {
    background: var(--pub-accent);
    color: var(--pub-accent-contrast);
    font-weight: 600;
    cursor: default;
}

.pagination-page.is-current:hover {
    transform: none;
}

.pagination-ellipsis {
    color: var(--pub-chrome-fg-soft);
    padding: 0 0.25rem;
    user-select: none;
}

.pagination-compact {
    display: none;
    color: var(--pub-chrome-fg-soft);
    font-size: 0.95rem;
    font-variant-numeric: tabular-nums;
    min-width: 4rem;
    text-align: center;
}

/* Mobile: keep just prev / "X / Y" / next */
@media (max-width: 560px) {
    .pagination-pages {
        display: none;
    }

    .pagination-compact {
        display: inline-block;
    }

    .publications-pagination {
        gap: 0.5rem;
        margin-top: 2rem;
    }
}

@media (max-width: 600px) {
    .publications-grid {
        grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
        gap: 1rem;
    }

    .publication-info {
        padding: 0.75rem;
        gap: 0.25rem;
    }

    .publication-title {
        font-size: 0.95rem;
    }

    .publication-description {
        -webkit-line-clamp: 2;
    }
}

@media (max-width: 380px) {
    .publication-description {
        display: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    .publication-card,
    .publication-thumb-canvas,
    .publication-thumb-skeleton,
    .publication-thumb-open,
    .publication-thumb-overlay {
        transition: none;
        animation: none;
    }
}