更新TabPage布局样式和Panel相关修改

AutoRobot/Windows/Robot/Web/src/DockLayout/Panel.vue

@@ -192,7 +192,6 @@ const onDragEnd = () => {
 <style scoped>
 /* 面板基础样式 */
 .panel {
-  border: 1px solid #c7d2ea;
   display: flex;
   flex-direction: column;
   width: 100%;

AutoRobot/Windows/Robot/Web/src/DockLayout/TabPage.vue

@@ -8,7 +8,7 @@
         :class="['tab-item', { 'active': activeTabIndex === index }]"
         @click="setActiveTab(index)"
       >
-        <div class="flex items-center justify-between w-full px-16">
+        <div class="flex items-center justify-between h-full px-3">
           <span class="tab-title">{{ panel.title }}</span>
           <button 
             class="button-icon p-[2px] rounded hover:opacity-100 opacity-80"
@@ -110,7 +110,7 @@ const closeTab = (tabId) => {
   color: white;
   font-size: 12px;
   user-select: none;
-  min-width: 120px;
+  min-width: 60px;
 }
 
 .tab-title {