Mixed bag of things

src/views/main_view.rs

@@ -41,7 +41,24 @@ pub fn render(frame: &mut Frame, app: &App, snapshot: &SequencerSnapshot, area:
     }
 
     render_sequencer(frame, app, snapshot, sequencer_area);
-    render_vu_meter(frame, app, vu_area);
+
+    // Calculate actual grid height to align VU meter
+    let pattern = app.current_edit_pattern();
+    let page = app.editor_ctx.step / STEPS_PER_PAGE;
+    let page_start = page * STEPS_PER_PAGE;
+    let steps_on_page = (page_start + STEPS_PER_PAGE).min(pattern.length) - page_start;
+    let num_rows = steps_on_page.div_ceil(8);
+    let spacing = num_rows.saturating_sub(1) as u16;
+    let row_height = sequencer_area.height.saturating_sub(spacing) / num_rows as u16;
+    let actual_grid_height = row_height * num_rows as u16 + spacing;
+
+    let aligned_vu_area = Rect {
+        y: sequencer_area.y,
+        height: actual_grid_height,
+        ..vu_area
+    };
+
+    render_vu_meter(frame, app, aligned_vu_area);
 }
 
 const STEPS_PER_PAGE: usize = 32;