diff --git a/mcquack.py b/mcquack.py
index b2711b2..cfe6c94 100755
--- a/mcquack.py
+++ b/mcquack.py
@@ -265,7 +265,7 @@ def list_agents() -> None:
         return
 
     console = Console()
-    table = Table(show_header=True, header_style="bold cyan")
+    table = Table(show_header=True, header_style="bold cyan", show_lines=True)
     table.add_column("Label", style="green", no_wrap=False)
     table.add_column("Command", style="yellow", no_wrap=False, overflow="fold")
     table.add_column("Details", style="dim", no_wrap=False, overflow="fold")
@@ -299,7 +299,9 @@ def list_agents() -> None:
                     calendar_str = ', '.join(f"{k}={v}" for k, v in calendar.items())
                     details.append(f"StartCalendarInterval: {calendar_str}")
 
-            details_str = '\n'.join(details) if details else "-"
+            # Join details with a short horizontal separator
+            separator = "─" * 8
+            details_str = f'\n{separator}\n'.join(details) if details else "-"
             table.add_row(label, command, details_str)
 
         except Exception as e: