diff --git a/src/components/composer/http/AxiosConfigEditor.vue b/src/components/composer/http/AxiosConfigEditor.vue
index 61cf144..519c38a 100644
--- a/src/components/composer/http/AxiosConfigEditor.vue
+++ b/src/components/composer/http/AxiosConfigEditor.vue
@@ -121,8 +121,18 @@
       </div>
     </div>
 
+    <!-- 请求体 -->
+    <div v-if="hasRequestData" class="col-12">
+      <BorderLabel label="请求体" :modelValue="false">
+        <DictEditor
+          v-model="localConfig.data"
+          @update:model-value="updateConfig"
+        />
+      </BorderLabel>
+    </div>
+
     <!-- Other Headers -->
-    <div class="col-12" style="margin-top: -8px">
+    <div class="col-12">
       <BorderLabel label="Headers">
         <DictEditor
           v-model="otherHeaders"
@@ -134,18 +144,8 @@
       </BorderLabel>
     </div>
 
-    <!-- 请求体 -->
-    <div v-if="hasRequestData" class="col-12" style="margin-top: -8px">
-      <BorderLabel label="请求体">
-        <DictEditor
-          v-model="localConfig.data"
-          @update:model-value="updateConfig"
-        />
-      </BorderLabel>
-    </div>
-
     <!-- 请求参数 -->
-    <div class="col-12" style="margin-top: -8px">
+    <div class="col-12">
       <BorderLabel label="URL参数">
         <DictEditor
           v-model="localConfig.params"
@@ -155,7 +155,7 @@
     </div>
 
     <!-- 认证信息 -->
-    <div class="col-12" style="margin-top: -8px">
+    <div class="col-12">
       <BorderLabel label="HTTP认证">
         <div class="row q-col-gutter-sm">
           <div class="col-6">
@@ -179,7 +179,7 @@
     </div>
 
     <!-- 代理设置 -->
-    <div class="col-12" style="margin-top: -8px">
+    <div class="col-12">
       <BorderLabel label="代理设置">
         <div class="row q-col-gutter-sm">
           <div class="col-3">
diff --git a/src/components/composer/ui/BorderLabel.vue b/src/components/composer/ui/BorderLabel.vue
index 331b95d..1e6b538 100644
--- a/src/components/composer/ui/BorderLabel.vue
+++ b/src/components/composer/ui/BorderLabel.vue
@@ -1,6 +1,16 @@
 <template>
-  <div class="border-label" :data-label="label">
-    <slot></slot>
+  <div class="border-label" :class="{ collapsed }" :data-label="label">
+    <div class="label-header" @click="toggleCollapse">
+      <q-icon
+        :name="collapsed ? 'expand_more' : 'expand_less'"
+        size="16px"
+        class="collapse-icon"
+      />
+      <span class="label-text">{{ label }}</span>
+    </div>
+    <div class="content" :class="{ collapsed }">
+      <slot></slot>
+    </div>
   </div>
 </template>
 
@@ -12,6 +22,27 @@ export default {
       type: String,
       default: "",
     },
+    modelValue: {
+      type: Boolean,
+      default: true,
+    },
+  },
+  emits: ["update:modelValue"],
+  data() {
+    return {
+      collapsed: this.modelValue,
+    };
+  },
+  watch: {
+    modelValue(val) {
+      this.collapsed = val;
+    },
+  },
+  methods: {
+    toggleCollapse() {
+      this.collapsed = !this.collapsed;
+      this.$emit("update:modelValue", this.collapsed);
+    },
   },
 };
 </script>
@@ -21,13 +52,13 @@ export default {
   width: 100%;
   border: 1px solid var(--border-color, rgba(0, 0, 0, 0.1));
   border-radius: 6px;
-  padding: 8px;
   position: relative;
   margin-top: 8px;
+  transition: border 0.3s cubic-bezier(0.4, 0, 0.2, 1),
+    border-radius 0.3s cubic-bezier(0.4, 0, 0.2, 1);
 }
 
-.border-label::before {
-  content: attr(data-label);
+.label-header {
   position: absolute;
   top: -9px;
   left: 16px;
@@ -37,6 +68,56 @@ export default {
   line-height: 16px;
   padding: 0 8px;
   z-index: 1;
+  display: flex;
+  align-items: center;
+  gap: 4px;
+  cursor: pointer;
+  user-select: none;
+  margin-left: -12px;
+  transition: none;
+}
+
+.label-text {
+  transition: color 0.3s ease;
+}
+
+.collapse-icon {
+  opacity: 0.6;
+  transition: all 0.3s ease;
+  font-size: 18px;
+}
+
+.label-header:hover .label-text {
+  color: var(--q-primary);
+}
+
+.label-header:hover .collapse-icon {
+  opacity: 1;
+  color: var(--q-primary);
+}
+
+.content {
+  position: relative;
+  padding: 8px;
+  opacity: 1;
+  overflow: hidden;
+  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
+  margin: 0;
+}
+
+.content.collapsed {
+  padding-top: 0;
+  padding-bottom: 0;
+  height: 0;
+  opacity: 0;
+  margin: 0;
+}
+
+.border-label.collapsed {
+  border-width: 0;
+  border-top-width: 1px;
+  border-radius: 0;
+  margin: 8px 0;
 }
 
 .border-label::after {
@@ -49,12 +130,23 @@ export default {
   background: inherit;
 }
 
+/* 暗黑模式适配 */
 .body--dark .border-label {
   --border-color: rgba(255, 255, 255, 0.1);
 }
 
-.body--dark .border-label::before {
+.body--dark .label-header {
   background: #303133;
   color: rgba(255, 255, 255, 0.7);
 }
+
+/* 动画优化 */
+.border-label,
+.content {
+  will-change: max-height, padding, opacity, border-width;
+}
+
+.collapse-icon {
+  will-change: transform, opacity, color;
+}
 </style>