feature login

src/views/NotFound404.vue

@@ -0,0 +1,25 @@
+<template>
+  <header>
+    <Header/>
+    <Navbar/>
+  </header>
+  <main>
+    <div class="container text-center pt-7 pb-12">
+      <h2 class="mb-7">404</h2>
+      <p>您想找的頁面不存在</p>
+      <p class="mb-7">請重新確認搜尋的項目或是回到 Files 頁</p>
+      <router-link :to="'/files'" class="btn btn-c-primary btn-lg">回到 Files 頁</router-link>
+    </div>
+  </main>
+</template>
+
+<script>
+import Header from "@/components/Header.vue";
+import Navbar from "@/components/Navbar.vue";
+export default {
+  components: {
+    Header,
+    Navbar,
+  },
+};
+</script>