.related-posts{background-color:#f9f9f9;border-radius:5px;padding:20px}.related-posts h3{font-size:1.2em;margin-bottom:10px}.related-posts ul{list-style-type:none;padding:0}.related-posts li{margin-bottom:5px}.related-posts a{color:#007acc;text-decoration:none}.related-posts a:hover{text-decoration:underline}