feats

src/pages/invoice/components/InvoiceInfo.vue

   }
 })
 </script>
-<style>
-</style>

src/pages/invoice/fill.vue

 <template>
-  <van-form @failed="onFailed" @submit="onSubmit" :readonly="isFinished">
+  <van-form @failed="onFailed" @submit="onSubmit" :readonly="isFinished" class="invoice-fill-form">
     <back-button />
     <h2 :style="{ textAlign: 'center' }">{{ fillData.name }}</h2>
     <person-info
   })
 }
 </script>
+
+<style lang="less">
+.invoice-fill-form {
+  .van-field__label {
+    flex: none;
+  }
+}
+</style>