diff --git a/index.html b/index.html
index 9ce3490..4bc2320 100644
--- a/index.html
+++ b/index.html
@@ -503,6 +503,20 @@
             }
         };
 
+        window.hideSidebar = function() {
+            const sidebar = document.getElementById('rightSidebar');
+            if (sidebar && !sidebar.classList.contains('collapsed')) {
+                sidebar.classList.add('collapsed');
+            }
+        };
+
+        window.hideSidebarAndClearDrawings = function() {
+            window.hideSidebar();
+            if (window.dashboard?.drawingManager) {
+                window.dashboard.drawingManager.clearAll();
+            }
+        };
+
         // Chart Resizer Logic
         document.addEventListener('DOMContentLoaded', () => {
             const resizer = document.getElementById('mainChartResizer');
@@ -563,11 +577,29 @@
                 document.addEventListener('mousemove', (e) => doResize(e.clientY));
                 document.addEventListener('touchmove', (e) => doResize(e.touches[0].clientY), {passive: false});
 
-                document.addEventListener('mouseup', endResize);
-                document.addEventListener('touchend', endResize);
-                document.addEventListener('touchcancel', endResize);
+      document.addEventListener('mouseup', endResize);
+        document.addEventListener('touchend', endResize);
+        document.addEventListener('touchcancel', endResize);
             }
         });
+
+        // Hide sidebar when clicking on chart container (but not on drawing toolbar or sidebar itself)
+        const chartWrapper = document.getElementById('chartWrapper');
+        if (chartWrapper) {
+            chartWrapper.addEventListener('click', function(e) {
+                const sidebar = document.getElementById('rightSidebar');
+                const drawingToolbar = document.getElementById('drawingToolbar');
+                
+                if (!sidebar || sidebar.classList.contains('collapsed')) return;
+                
+                const isDrawingToolbar = e.target.closest('#drawingToolbar');
+                const isSidebar = e.target.closest('#rightSidebar');
+                
+                if (!isDrawingToolbar && !isSidebar) {
+                    hideSidebar();
+                }
+            });
+        }
     </script>
 
     <script src="./config.js"></script>
diff --git a/js/ui/chart.js b/js/ui/chart.js
index 20fb421..891beef 100644
--- a/js/ui/chart.js
+++ b/js/ui/chart.js
@@ -491,6 +491,11 @@ export class TradingDashboard {
                 this.renderTA();
             }
         });
+        
+        // Hide indicators panel when clicking on chart
+        this.chart.subscribeClick(param => {
+            window.hideAllPanels?.();
+        });
 
         window.addEventListener('resize', () => {
             this.chart.applyOptions({