add css in readthedocs-doc-embed.css
@@ -286,3 +286,8 @@ div.ethical-footer {
font-size: 14px;
line-height: 20px;
}
+
+/* Margin between the search results */
+.rtd_search_hits_spacing {
+ margin: 10px 0;
+}
\ No newline at end of file
