.publications-controls {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.publications-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.filter-chip {
    min-height: 38px;
    padding: 0 14px;
    border-radius: var(--radius-pill);
    border: 1px solid var(--border-subtle);
    background: transparent;
    color: var(--text-secondary);
    font-weight: 600;
}

.filter-chip.is-active {
    color: #fff;
    border-color: transparent;
    background: var(--color-accent-glow);
}

.publications-grid {
    display: grid;
    gap: var(--space-3);
}

.publication-card {
    display: grid;
    grid-template-columns: 112px 1fr;
    gap: var(--space-3);
    padding: 22px;
    border-radius: var(--card-radius);
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.4);
    box-shadow: 0 4px 24px -1px rgba(0, 0, 0, 0.05);
    transition: transform var(--transition-base), background var(--transition-base);
}

.publication-card:hover,
.publication-card:focus-within {
    transform: translateY(-4px);
    background: rgba(255, 255, 255, 0.8);
}

.venue-tag {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 36px;
    margin-top: 2px;
    border-radius: var(--radius-pill);
    border: 1px solid var(--border-subtle);
    padding: 0 12px;
    color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.35);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.03em;
}

.publication-content {
    display: grid;
    gap: 10px;
}

.publication-meta {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.publication-title {
    position: relative;
    display: inline;
    margin: 0;
    font-weight: 600;
    color: var(--text-primary);
}

.publication-title::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -1px;
    width: 100%;
    height: 1.5px;
    transform: scaleX(0);
    transform-origin: left;
    background: currentColor;
    transition: transform var(--transition-fast);
}

.publication-card:hover .publication-title::after,
.publication-card:focus-within .publication-title::after {
    transform: scaleX(1);
}

.publication-authors {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.96rem;
}

.action-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-top: 10px;
}

.btn-pdf {
    min-height: 42px;
    padding: 0 14px;
    border-radius: var(--radius-pill);
    border: 1px solid var(--color-accent);
    color: var(--color-accent);
    background: transparent;
    font-weight: 600;
    font-size: 0.88rem;
}

.btn-pdf:hover,
.btn-pdf:focus-visible {
    background: rgba(42, 157, 143, 0.08);
}

.btn-code {
    width: 42px;
    height: 42px;
    border-radius: var(--radius-pill);
    border: 1px solid var(--border-subtle);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
}

.btn-code:hover,
.btn-code:focus-visible {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.35);
}

.publications-empty {
    padding: 18px;
    border-radius: var(--card-radius);
    border: 1px dashed var(--border-subtle);
    color: var(--text-muted);
}

@media (max-width: 900px) {
    .publications-controls {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .publication-card {
        grid-template-columns: 1fr;
    }

    .venue-tag {
        justify-self: start;
    }
}