样式统一

Web/src/views/ClassificationNLP.vue

@@ -1,5 +1,5 @@
 <template>
-  <div class="classification-nlp">
+  <div class="page-container classification-nlp">
     <van-nav-bar
       title="智能分类助手"
       left-text="返回"
@@ -7,7 +7,7 @@
       @click-left="onClickLeft"
     />
 
-    <div class="container">
+    <div class="page-content">
       <!-- 输入区域 -->
       <div class="input-section">
         <van-cell-group inset>
@@ -299,16 +299,6 @@ const handleSubmit = async () => {
 </script>
 
 <style scoped>
-.classification-nlp {
-  min-height: 100vh;
-  background-color: var(--van-background, #f7f8fa);
-  padding-bottom: calc(60px + env(safe-area-inset-bottom, 0px));
-}
-
-.container {
-  padding: 0;
-}
-
 .input-section {
   padding: 12px 0;
 }