无法对齐移动设备的品牌标识、图标和汉堡菜单按钮

Question

我是 bootstrap 的新手，所以仍在努力了解它。

我想要实现的是让品牌标志左对齐，phone 图标和汉堡包导航图标右对齐。它应该是这样的：

我'incorrectly'使用的代码可以在这里看到：

https://www.codeply.com/go/rFsHK3IT8g

如您所见，目前在智能phone视图中，它们都是左对齐的。

如有任何帮助，我们将不胜感激。谢谢。

V

Answer 1

我已将图标和汉堡包放在 div 中并添加了 d-flex no-gutters bootstrap 类并在下面添加了 css

.brand-hamburger {
  width: 100%;
}

.brand-hamburger {
  width: 100%;
}

<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css">
<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.8.1/css/all.css" integrity="sha384-50oBUHEmvpQ+1lW4y57PTFmhCaXp0ML5d60M1M7uH2+nqUivzIebhndOJK28anvf" crossorigin="anonymous">
<nav class="navbar navbar-expand-md navbar-light bg-light fixed-top" style="padding:0px;margin:0;">

  <div class="row no-gutters brand-hamburger">
    <div class="col-sm">
      <a class="navbar-brand" href="#" style="padding:0px;margin:0;">
        <img src="https://certiport.pearsonvue.com/getattachment/Certifications/ESB/Certification/Learn/NFTE_logo_purple_orange.png?lang=en-US">
      </a>
    </div>
    <div class="d-flex no-gutters">
      <div class="col-sm ml-auto">
        <a style="color:#333;height:92px;width:50px; background-color:#F9D049;text-align:center;padding:26px 0 0 ;margin:0;line-height:1;" href="tel:000-000-000" class="d-block d-md-none">
          <i class="fas fa-phone fa-2x"></i>
        </a>
      </div>
      <div class="col-sm ml-auto">
        <button style="color:#fff;height:92px;width:50px; background-color:#F47227;border-radius:0;padding:0;margin:0;" class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarsExampleDefault" aria-controls="navbarsExampleDefault" aria-expanded="false"
          aria-label="Toggle navigation">
        <i class="fas fa-bars  fa-2x"></i>
       </button>
      </div>
    </div>
  </div>





  <div class="collapse navbar-collapse" id="navbarsExampleDefault">
    <ul class="navbar-nav ml-auto">

      <li class="nav-item">
        <a class="nav-link" href="#">About Us</a>
      </li>
      <li class="nav-item">
        <a class="nav-link" href="#">Our Team</a>
      </li>
      <li class="nav-item">
        <a class="nav-link" href="#">Contact Us</a>
      </li>
      <li class="nav-item">
        <a class="nav-link" href="#">Affiliations</a>
      </li>

    </ul>
  </div>
</nav>

<main role="main" class="container">

  <div class="starter-template">
    <h1>Bootstrap starter template</h1>
    <p class="lead">Use this document as a way to quickly start any new project.<br> All you get is this text and a mostly barebones HTML document.</p>
  </div>

</main>

Answer 2

不需要行-列结构。只需简单地使用 bootstrap 提供的模板来创建导航栏，它应该可以正常工作，并且因为右侧有 2 个按钮，所以请将它们放在 d-flex div.[=13= 中]

在下面的代码中更新了此部分

<a class="navbar-brand" href="#" style="padding:0px;margin:0;">
    <img src="https://certiport.pearsonvue.com/getattachment/Certifications/ESB/Certification/Learn/NFTE_logo_purple_orange.png?lang=en-US">
  </a>
  <div class="d-flex ml-auto">
    <a style="color:#333;height:92px;width:50px; background-color:#F9D049;text-align:center; padding: 26px 0 0 ; margin:0; line-height:1;" href="tel:000-000-000" class="d-block d-md-none">
      <i class="fas fa-phone fa-2x"></i>
    </a>
    <button style="color:#fff;height:92px;width:50px; background-color:#F47227;border-radius:0; padding: 0; margin:0;" class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarsExampleDefault" aria-controls="navbarsExampleDefault" aria-expanded="false"
      aria-label="Toggle navigation">
            <i class="fas fa-bars  fa-2x"></i>
        </button>
  </div>

<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.8.1/css/all.css">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css">
<script src="//ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js"></script>
<nav class="navbar navbar-expand-md navbar-light bg-light fixed-top" style="padding:0px;margin:0;">
  <a class="navbar-brand" href="#" style="padding:0px;margin:0;">
    <img src="https://certiport.pearsonvue.com/getattachment/Certifications/ESB/Certification/Learn/NFTE_logo_purple_orange.png?lang=en-US">
  </a>
  <div class="d-flex ml-auto">
    <a style="color:#333;height:92px;width:50px; background-color:#F9D049;text-align:center; padding: 26px 0 0 ; margin:0; line-height:1;" href="tel:000-000-000" class="d-block d-md-none">
      <i class="fas fa-phone fa-2x"></i>
    </a>
    <button style="color:#fff;height:92px;width:50px; background-color:#F47227;border-radius:0; padding: 0; margin:0;" class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarsExampleDefault" aria-controls="navbarsExampleDefault" aria-expanded="false"
      aria-label="Toggle navigation">
            <i class="fas fa-bars  fa-2x"></i>
        </button>
  </div>
  <div class="collapse navbar-collapse" id="navbarsExampleDefault">
    <ul class="navbar-nav ml-auto">

      <li class="nav-item">
        <a class="nav-link" href="#">About Us</a>
      </li>
      <li class="nav-item">
        <a class="nav-link" href="#">Our Team</a>
      </li>
      <li class="nav-item">
        <a class="nav-link" href="#">Contact Us</a>
      </li>
      <li class="nav-item">
        <a class="nav-link" href="#">Affiliations</a>
      </li>
    </ul>
  </div>
</nav>

<main role="main" class="container">
  <div class="starter-template">
    <h1>Bootstrap starter template</h1>
    <p class="lead">Use this document as a way to quickly start any new project.
      <br> All you get is this text and a mostly barebones HTML document.</p>
  </div>
</main>

Answer 3

在 div 中创建一个父 div 将图标使用 display:flex 用于父 div 并在行 div 中给出 width:100% 这也适用于移动设备

<nav class="navbar navbar-expand-md navbar-light bg-light fixed-top" style="padding:0px;margin:0;">
       <div class="row no-gutters" style="width: 100%;">
          <div class="col-sm">
             <a class="navbar-brand" href="#" style="padding:0px;margin:0;">
             <img src="https://certiport.pearsonvue.com/getattachment/Certifications/ESB/Certification/Learn/NFTE_logo_purple_orange.png?lang=en-US">
             </a>
          </div>
          <div class="mobile-device" style="display:flex">
             <div class="col-sm ml-auto">
                <a style="color:#333;height:92px;width:50px; background-color:#F9D049;text-align:center;padding:26px 0 0 ;margin:0;line-height:1;" href="tel:000-000-000" class="d-block d-md-none">
                <i class="fas fa-phone fa-2x"></i>
                </a>      
             </div>
             <div class="col-sm ml-auto">
                <button style="color:#fff;height:92px;width:50px; background-color:#F47227;border-radius:0;padding:0;margin:0;" class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarsExampleDefault" aria-controls="navbarsExampleDefault" aria-expanded="false" aria-label="Toggle navigation">
                <i class="fas fa-bars  fa-2x"></i>
                </button>
             </div>
          </div>
       </div>
       <div class="collapse navbar-collapse" id="navbarsExampleDefault">
          <ul class="navbar-nav ml-auto">
             <li class="nav-item">
                <a class="nav-link" href="#">About Us</a>
             </li>
             <li class="nav-item">
                <a class="nav-link" href="#">Our Team</a>
             </li>
             <li class="nav-item">
                <a class="nav-link" href="#">Contact Us</a>
             </li>
             <li class="nav-item">
                <a class="nav-link" href="#">Affiliations</a>
             </li>
          </ul>
       </div>
    </nav>
    <main role="main" class="container">
       <div class="starter-template">
          <h1>Bootstrap starter template</h1>
          <p class="lead">Use this document as a way to quickly start any new project.<br> All you get is this text and a mostly barebones HTML document.</p>
       </div>
    </main>

Answer 4

好的，我稍微更改了您的 html。您可以在此处查看工作代码： https://www.codeply.com/go/paFQ52qLUK

您需要做的只是：

确保该行占用其父行的所有宽度
将 col-sm 更改为 col-auto
从最后一个列中删除 ml-auto

无法对齐移动设备的品牌标识、图标和汉堡菜单按钮

Unable to align branding logo, icon and hamburger menu button for mobile devices

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