Update app.py

app.py

@@ -71,6 +71,8 @@ def cloud_button(label, key=None, color=None, overlap=30):
             font-weight: bold;
             z-index: 2;
             white-space: nowrap;  /* Prevent line breaks */
+            text-align: center; /* Center the text horizontally and vertically */
+
         }}
         .color-1 .circle {{ background-color: #FFA07A; }}
         .color-2 .circle {{ background-color: #FF7F50; }}