feat: 样式布局优化

src/views/bpm/model/form/BasicInfo.vue

 <template>
-  <el-form
-    ref="formRef"
-    :model="modelData"
-    :rules="rules"
-    label-width="120px"
-    class="mt-20px w-600px"
-  >
+  <el-form ref="formRef" :model="modelData" :rules="rules" label-width="120px" class="mt-20px">
     <el-form-item label="流程标识" prop="key" class="mb-20px">
       <div class="flex items-center">
         <el-input
-          class="!w-480px"
+          class="!w-440px"
           v-model="modelData.key"
           :disabled="!!modelData.id"
           placeholder="请输入流标标识"

src/views/bpm/model/form/index.vue

@@ -52,7 +52,7 @@
       <!-- 主体内容 -->
       <div class="mt-50px">
         <!-- 第一步：基本信息 -->
-        <div v-if="currentStep === 0" class="mx-auto max-w-1024px">
+        <div v-if="currentStep === 0" class="mx-auto w-560px">
           <BasicInfo
             v-model="formData"
             :categoryList="categoryList"
@@ -62,7 +62,7 @@
         </div>
 
         <!-- 第二步：表单设计 -->
-        <div v-if="currentStep === 1" class="mx-auto max-w-1024px">
+        <div v-if="currentStep === 1" class="mx-auto w-560px">
           <FormDesign v-model="formData" :formList="formList" ref="formDesignRef" />
         </div>