修改：左下角的图标放大

src/views/jingdong/components/ChatComposer.vue

@@ -68,8 +68,8 @@
           :disabled="disabled || editing || inspecting"
           @click="emit('upload')"
         >
-          <el-icon v-if="inspecting" class="is-loading" :size="20"><Loading /></el-icon>
-          <el-icon v-else :size="22"><Picture /></el-icon>
+          <el-icon v-if="inspecting" class="is-loading" :size="26"><Loading /></el-icon>
+          <el-icon v-else :size="28"><Picture /></el-icon>
         </button>
 
         <div class="composer__tags">
@@ -450,8 +450,9 @@ defineExpose({ focus, getPreviewEl, getFlyTargetEl })
   display: inline-flex;
   align-items: center;
   justify-content: center;
-  width: 32px;
-  height: 32px;
+  width: 44px;
+  height: 44px;
+  margin: -6px 0 -6px -6px;
   padding: 0;
   border: 0;
   background: transparent;