.irtg-publications-app {
    width: 100%;
    font-family: inherit;
    color: inherit;
}

.irtg-publications-toolbar {
    margin-bottom: 32px;
}

.irtg-search-wrap label,
.irtg-filter label {
    display: block;
    font-weight: 600;
    margin-bottom: 7px;
}

.irtg-search-wrap input,
.irtg-filter select {
    width: 100%;
    box-sizing: border-box;
    border: 1px solid #d4d4d4;
    background: #fff;
    border-radius: 3px;
    padding: 11px 12px;
    font: inherit;
}

.irtg-search-wrap input {
    margin-bottom: 18px;
}

.irtg-search-wrap input:focus,
.irtg-filter select:focus {
    outline: none;
    border-color: #777;
    box-shadow: 0 0 0 2px rgba(0,0,0,.05);
}

.irtg-filter-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.irtg-filter select[multiple] {
    min-height: 112px;
    padding: 5px;
}

.irtg-filter select[multiple] option {
    padding: 6px 8px;
}

.irtg-filter small {
    display: block;
    margin-top: 5px;
    color: #777;
    font-size: 11px;
}

.irtg-filter-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 15px;
    margin-top: 14px;
}

#irtg-result-count {
    color: #666;
    font-size: 14px;
}

#irtg-reset-filters {
    border: 1px solid #ccc;
    background: #fff;
    padding: 8px 13px;
    border-radius: 3px;
    cursor: pointer;
    font: inherit;
}

#irtg-reset-filters:hover {
    background: #f2f2f2;
}

.irtg-status {
    padding: 20px 0;
    color: #666;
}

.irtg-status.irtg-error {
    color: #a00;
}

.irtg-year-section {
    margin-bottom: 34px;
}

.irtg-year-heading {
    margin: 0 0 10px;
    padding-bottom: 7px;
    border-bottom: 2px solid currentColor;
    font-size: 25px;
}

.irtg-publication {
    border-bottom: 1px solid #ddd;
    padding: 14px 0;
}

.irtg-publication-header {
    width: 100%;
    border: 0;
    background: transparent;
    padding: 0;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
    text-align: left;
    cursor: pointer;
    color: inherit;
    font: inherit;
}

.irtg-publication-header:hover .irtg-publication-title {
    text-decoration: underline;
}

.irtg-publication-main {
    display: block;
    min-width: 0;
}

.irtg-publication-title {
    display: block;
    font-size: 17px;
    line-height: 1.4;
    font-weight: 600;
}

.irtg-publication-authors {
    display: block;
    margin-top: 4px;
    color: #555;
    line-height: 1.45;
}

.irtg-publication-meta {
    display: block;
    margin-top: 3px;
    color: #666;
    font-size: 14px;
}

.irtg-chevron {
    flex: 0 0 auto;
    font-size: 22px;
    line-height: 1;
    color: #777;
    padding-top: 2px;
}

.irtg-publication-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin-top: 8px;
}

.irtg-tag {
    border: 1px solid #d2d2d2;
    background: #f7f7f7;
    color: #555;
    border-radius: 12px;
    padding: 3px 8px;
    font-size: 11px;
    cursor: pointer;
    font-family: inherit;
}

.irtg-tag:hover {
    background: #eaeaea;
}

.irtg-publication-details {
    padding: 13px 35px 5px 0;
    color: #444;
    line-height: 1.6;
}

.irtg-abstract strong {
    display: block;
    margin-bottom: 4px;
}

.irtg-abstract p {
    margin: 0;
}

.irtg-publication-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 12px;
}

.irtg-publication-actions a,
.irtg-copy-citation {
    color: inherit;
    text-decoration: underline;
    border: 0;
    background: none;
    padding: 0;
    cursor: pointer;
    font: inherit;
}

.irtg-no-results {
    padding: 25px 0;
    color: #666;
}

@media (max-width: 900px) {
    .irtg-filter-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 600px) {
    .irtg-filter-grid {
        grid-template-columns: 1fr;
    }

    .irtg-filter-actions {
        align-items: flex-start;
        flex-direction: column;
    }

    .irtg-publication-details {
        padding-right: 0;
    }
}