前端 pattern list 占两个格子

web/index.html

@@ -12,6 +12,7 @@
 		<header class="header">
 			<h3 class="title">MSW Open Music Project</h3>
 			<nav class="nav">
+				<router-link class="nav-link" to="/">I'm Feeling Lucky</router-link>
 				<router-link class="nav-link" to="/search_files">Files</router-link>
 				<router-link class="nav-link" to="/search_folders">Folders</router-link>
 				<router-link class="nav-link" to="/update_database">Manage</router-link>

web/index.js

@@ -143,10 +143,10 @@ const component_update_database = {
 	<td><input type="text" v-model="pattern_tmp" /></td>
 </tr>
 <tr>
-	<td><strong>Pattern List</strong></td>
+	<td colspan="2"><strong>Pattern List</strong></td>
 </tr>
 <tr v-for="p in pattern">
-	<td>{{ p }}</td>
+	<td colspan="2">{{ p }}</td>
 </tr>
 <tr>
 	<td><button @click="update_database">Update</button></td>