include name in repr

Author: kosack

src/ctapipe/core/component.py

@@ -260,7 +260,7 @@ def _repr_html_(self):
             docstring = publish_parts(clean_doc, writer=writer)["html_body"]
         lines = [
             '<div style="border:1px solid black; max-width: 700px; padding:2em; word-wrap:break-word;">',
-            f"<b>{name}</b>",
+            f"<h3>{name}</h3>",
             docstring,
             "<table>",
             "    <colgroup>",
@@ -293,8 +293,9 @@ def _repr_html_(self):
         lines.append("    </tbody>")
         lines.append("</table>")
 
-        for val in self.__dict__.values():
+        for name, val in self.__dict__.items():
             if isinstance(val, Component):
+                lines.append(f"<h4>{name}:</h4>")
                 lines.append(val._repr_html_())
 
         lines.append("</div>")