[docs] Flatten first nested namespace in C++ docs.
@@ -82,3 +82,8 @@ div.toctree-wrapper.compound p {
margin: 1.5em 0 0.3em 0;
color: #404040;
}
+
+/* Flatten first nested namespace in C++ docs. */
+div.section > dl.cpp.type > dd {
+ margin: 0 0 12px 0;
+}
