滚动显示在引导导航栏中折叠按钮附近

Question

我正在使用bootstrap编写一个响应式网站，但是当我尝试调整窗口大小时，导航栏的折叠按钮并没有显示出来。相反，它会在它旁边滚动。

截图：

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<section class="first" >
        <div class="layer"></div><span class="icon-bar"></span>
        <nav class="navbar navbar-default navbar-fixed-top conta">
  <div class="container">
    <!-- Brand and toggle get grouped for better mobile display -->
    <div class="navbar-header">
      <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1" aria-expanded="false">
        <span class="sr-only">Toggle navigation</span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
      </button>
      <a class="navbar-brand list" href="#">Brand</a>
    </div>

    <!-- Collect the nav links, forms, and other content for toggling -->
    <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
 
     
   <ul class="nav navbar-nav navbar-right">
                        <li role="presentation"><a href="#"  class="list">First Item</a></li>
                        <li role="presentation"><a href="#" class="list">Second Item</a></li>
                        <li role="presentation"><a href="#" class="list">Third Item</a></li>
                    </ul>
    </div><!-- /.navbar-collapse -->
  </div><!-- /.container-fluid -->
</nav>

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Answer 1

代码段并未复制您的问题，但您可以尝试使用CSS：

.navbar-header {
    overflow:hidden !important;
}