diff --git a/src/components/ControlPanelDialog.vue b/src/components/ControlPanelDialog.vue
index ae3f2b1..5b31d2a 100644
--- a/src/components/ControlPanelDialog.vue
+++ b/src/components/ControlPanelDialog.vue
@@ -241,9 +241,9 @@
                     markers
                     switch-marker-labels-side
                     label-always
-                    :min="0.1"
+                    :min="0.10"
                     :max="2"
-                    :step="0.1"
+                    :step="0.05"
                   />
                 </div>
                 <div
@@ -374,6 +374,7 @@
                         background-color: grey;
                         border: 1px solid black;
                         text-align: center;
+                        font-size: {{ percenter }};
                       "
                       :style="{
                         width: box_width(item, j),
@@ -390,6 +391,8 @@
                       @dragend="(evt) => onDragend(evt, item, j)"
                     >
                       {{ test_monitor_list[(item - 1) * 4 + (j - 1)].uuid }}
+                      W:{{ test_monitor_list[(item - 1) * 4 + (j - 1)].w  }}
+                      H:{{ test_monitor_list[(item - 1) * 4 + (j - 1)].h }}
                     </div>
                   </div>
                   <div
@@ -419,6 +422,8 @@
                       @dragend="(evt) => onDragend(evt, item, j)"
                     >
                       {{ test_monitor_list[(item - 1) * 4 + (j - 1)].uuid }}
+                      W:{{ test_monitor_list[(item - 1) * 4 + (j - 1)].w  }}
+                      H:{{ test_monitor_list[(item - 1) * 4 + (j - 1)].h }}
                     </div>
                   </div>
                 </div>
@@ -620,16 +625,18 @@ export default defineComponent({
       let client = GlobalData.getInstance().getCurrentClient();
       if(client){
         const setMagic = await client.setMagicWallConfig(cloud_monitor_list);
-        $q.notify({
+        if(setMagic?.success){
+          $q.notify({
             color: setMagic?.success ? "positive" : "negative",
             icon: setMagic?.success ? "done" : "warning",
             message:
               $t.t("update magic wall") +
-              (setMagic?.success ? $t.t("success") : $t.t("fail")) +
+              $t.t("fail") +
               "!",
             position: "top",
             timeout: 2500,
           });
+        }
       }
     };
     const ar = 0.5;