diff --git a/src/static/js/tutorial.js b/src/static/js/tutorial.js
index 383bd03..87279a0 100644
--- a/src/static/js/tutorial.js
+++ b/src/static/js/tutorial.js
@@ -1566,17 +1566,21 @@ const Tutorial = {
 
         if (isModalBubble) {
             // Fuer Modal-Steps: Platz links/rechts vom Modal pruefen
-            var modalEl = document.querySelector(step.target);
-            var mRect = modalEl ? modalEl.getBoundingClientRect() : rect;
+            var modalEl2 = document.querySelector(step.target);
+            var mRect = modalEl2 ? modalEl2.getBoundingClientRect() : rect;
             var spaceLeft = mRect.left;
             var spaceRight = vw - mRect.right;
-            if (spaceRight >= bw + gap) {
+            var bestSpace = Math.max(spaceLeft, spaceRight);
+            // Bubble-Breite an verfuegbaren Platz anpassen (min 260px)
+            var modalBw = Math.min(bw, bestSpace - gap - 8);
+            modalBw = Math.max(modalBw, 260);
+            bw = modalBw;
+            bubble.style.width = bw + 'px';
+            // Seite mit mehr Platz waehlen
+            if (spaceRight >= spaceLeft) {
                 pos = 'right';
-            } else if (spaceLeft >= bw + gap) {
-                pos = 'left';
             } else {
-                // Kein Platz links/rechts: Bubble ueber dem Feld im Modal platzieren
-                pos = 'top';
+                pos = 'left';
             }
         } else {
             if (pos === 'bottom' && (visBottom + gap + bubbleHeight > vh)) pos = 'top';