.cluster-article .article-body {
    border-top: 4px solid #0f766e;
}

.cluster-article .article-return {
    padding: 12px 14px;
    border: 1px solid #ccfbf1;
    border-radius: 8px;
    background: #f0fdfa;
}

.cluster-article .article-side-panel h2 {
    color: #0f766e;
}