pretty good

analyzer/tui/textual/widgets/metric_card.py

@@ -29,19 +29,23 @@ class MetricCard(Widget):
     MetricCard {
         width: 1fr;
         height: 3;
-        margin: 0 1;
+        margin: 0;
+        padding: 0;
     }
     
     MetricCard.success {
-        border: solid $success;
+        border: none;
+        color: #00ff88;
     }
     
     MetricCard.warning {
-        border: solid $warning;
+        border: none;
+        color: #ffcc00;
     }
     
     MetricCard.error {
-        border: solid $error;
+        border: none;
+        color: #ff3366;
     }
     """
     
@@ -106,18 +110,15 @@ class MetricCard(Widget):
         if self.sparkline and self.spark_data:
             spark_str = " " + self._create_mini_spark()
         
-        # Format content
+        # Ultra compact - single line format
         content = Text()
-        content.append(f"{self.title}\n", style="dim")
+        content.append(f"{self.title}: ", style="dim")
         content.append(f"{self.value}", style=f"bold {style}")
         content.append(trend_icon, style=style)
         content.append(spark_str, style="dim cyan")
         
-        return Panel(
-            content,
-            height=3,
-            border_style=style if self.color != "normal" else "dim"
-        )
+        # Super compact - no panel, just text
+        return content
     
     def _create_mini_spark(self) -> str:
         """Create mini sparkline for inline display"""