diff --git a/AutoRobot/Windows/Robot/Web/src/DockLayout/DockIndicator.vue b/AutoRobot/Windows/Robot/Web/src/DockLayout/DockIndicator.vue
index e7e6ead..afaf8ae 100644
--- a/AutoRobot/Windows/Robot/Web/src/DockLayout/DockIndicator.vue
+++ b/AutoRobot/Windows/Robot/Web/src/DockLayout/DockIndicator.vue
@@ -245,9 +245,9 @@
     <div class="center-dock-container">
       <!-- 中心指示区：一直可见 -->
       <svg 
-        width="215" 
-        height="215" 
-        viewBox="0 0 215 215" 
+        width="235" 
+        height="235" 
+        viewBox="0 0 235 235" 
         aria-hidden="true" 
         class="indicator-center-area" 
         :class="{ 'active': activeDockZone === 'center' }"
@@ -256,12 +256,12 @@
           fill="#636873"
           fill-rule="evenodd"
           clip-rule="evenodd"
-          d="M0 82 L73 82 L82 73 L82 0 L133 0 L133 73 L143 82 L215 82 L215 133 L143 133 L133 143 L133 215 L82 215 L82 143 L73 133 L0 133 Z" />
+          d="M0 92 L83 92 L92 83 L92 0 L143 0 L143 83 L153 92 L235 92 L235 143 L153 143 L143 153 L143 235 L92 235 L92 153 L83 143 L0 143 Z" />
         <path
           fill="#D5DCF0"
           fill-rule="evenodd"
           clip-rule="evenodd"
-          d="M1 83 L74 83 L83 74 L83 1 L132 1 L132 74 L142 83 L214 83 L214 132 L142 132 L132 142 L132 214 L83 214 L83 142 L74 132 L1 132 Z" />
+          d="M1 93 L84 93 L93 84 L93 1 L142 1 L142 84 L152 93 L234 93 L234 142 L152 142 L142 152 L142 234 L93 234 L93 152 L84 142 L1 142 Z" />
       </svg>
       
       <!-- 上区指示 -->
@@ -646,8 +646,8 @@ watch(activeDockZone, (newZone) => {
   left: 50%;
   transform: translate(-50%, -50%);
   z-index: 9999; /* 确保在预览区域上方 */
-  width: 215px;
-  height: 215px;
+  width: 235px;
+  height: 235px;
   display: flex;
   justify-content: center;
   align-items: center;