diff --git a/static/js/main.js b/static/js/main.js
index 355b4f7..e1173f9 100644
--- a/static/js/main.js
+++ b/static/js/main.js
@@ -368,6 +368,14 @@
                 zoomWrapper.style.minWidth = '';
             }
 
+            // Reset zoom on fixed buttons so they stay same size
+            const backToTopBtn = document.getElementById('back-to-top');
+            const infoBtn = document.getElementById('info-button');
+            const inverseZoom = 1 / zoomLevel;
+
+            if (backToTopBtn) backToTopBtn.style.zoom = inverseZoom;
+            if (infoBtn) infoBtn.style.zoom = inverseZoom;
+
             // Update display
             updateZoomDisplay(zoomValue);