bugfix

resources/views/layout/header.blade.php

@@ -11,7 +11,7 @@
   <div class="dropdown-menu dropdown-menu-right">
   @if(Session::has('user_id'))
     <a href="/user" class="dropdown-item">
-      <img src="/avatar/{{ Session::get('user_id') }}/110/110" class="avatar"/>
+      <center><img src="/avatar/{{ Session::get('user_id') }}/110/110" class="avatar"/></center>
       <label class="dropdown-header"><center>{{ Session::get('nickname') }}</center></label>
     </a>
     <a href="/logout" class="dropdown-item">登出</a>

resources/views/user/user.blade.php

@@ -77,7 +77,7 @@
 
     <div class="row-first" style="margin-top:20px">
         <div class="mx-auto col">
-            <div class="card main-card col">
+            <div class="card main-card row">
                 <div class="card-block">
                     <div class="row-card">
                         <div class="col col-card">