如何在自舉導航欄中製作彩色按鈕？

我想在導航器中有一個大紅色的「捐贈」按鈕，裏面有白色文字，我的解決方案是<a href="#" class="btn btn-danger">Donate Now</a>。但是，該按鈕似乎在懸停時變爲透明。如何在自舉導航欄中製作彩色按鈕？

我也試過<span class="label label-danger">Danger</span>和<p class="btn btn-danger">Donate Now</p>，但前者太小了，而後者在懸停上似乎很奇怪。

<head> 
 
    <title> 
 
    Test 
 
    </title> 
 
    <meta name="viewport" content="width=device-width, initial-scale=1.0"> 
 
    <!-- Bootstrap --> 
 
    <link href="//cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet"> 
 
    <link href="/static/knowledge/index.css" rel="stylesheet"> 
 
</head> 
 

 
<body> 
 
    <div class="header"> 
 
    <nav class="navbar navbar-default navbar-static-top"> 
 
     <div class="container-fluid"> 
 
     <div class="navbar-header"> 
 
      <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false" aria-controls="navbar"> 
 
      <span class="sr-only">Toggle navigation</span> 
 
      <span class="icon-bar"></span> 
 
      <span class="icon-bar"></span> 
 
      <span class="icon-bar"></span> 
 
      </button> 
 
     </div> 
 
     <div id="navbar" class="navbar-collapse collapse"> 
 
      <ul class="nav navbar-nav navbar-right"> 
 
      <li> 
 
       <a href="#" class="btn btn-danger">Donate Now</a> 
 
      </li> 
 
      </ul> 
 
     </div> 
 
     <!--/.nav-collapse --> 
 
     </div> 
 
    </nav> 
 
    </div> 
 
</body>

如果我的問題不能由上面的代碼複製，我也創造了這個fiddle。

來源

2016-09-26 Sun Qingyao

你使用的標籤在你的小提琴而不是一個按鈕。而且你不應該在導航鏈接所屬的地方使用按鈕，但是你可以用一個簡單的包裝來繞過它。

<li> 
    <span> 
     <a class="btn btn-danger btn-lg">Donate Now</a> 
    </span> 
</li>

來源

2016-09-26 08:12:45 AlexG

試試這個代碼在您的自定義樣式表

.navbar-default .navbar-nav>li>a:focus, .navbar-default .navbar-nav>li>a:hover { 
    color: #333; 
    background-color: red!important; 
    border: 1px solid red!important; 
}

來源

2016-09-26 07:54:00

嘗試，這可能是這將幫助你

<!DOCTYPE html> 
 
<html lang="en"> 
 
<head> 
 
    <title>Bootstrap Case</title> 
 
    <meta charset="utf-8"> 
 
    <meta name="viewport" content="width=device-width, initial-scale=1"> 
 
    <link rel="stylesheet" href="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css"> 
 
    <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script> 
 
    <script src="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script> 
 
</head> 
 
<body> 
 

 
<nav class="navbar navbar-inverse"> 
 
    <div class="container-fluid"> 
 
    <div class="navbar-header"> 
 
     <button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#myNavbar"> 
 
     <span class="icon-bar"></span> 
 
     <span class="icon-bar"></span> 
 
     <span class="icon-bar"></span>       
 
     </button> 
 
     <a class="navbar-brand" href="#">WebSiteName</a> 
 
    </div> 
 
    <div class="collapse navbar-collapse" id="myNavbar"> 
 
     <ul class="nav navbar-nav"> 
 
     <p class="btn btn-danger btn-lg">Donate Now</p> 
 
     </ul> 
 
    </div> 
 
    </div> 
 
</nav> 
 
    
 
<div class="container"> 
 
    <h3>Collapsible Navbar</h3> 
 
    <p>In this example, the navigation bar is hidden on small screens and replaced by a button in the top right corner (try to re-size this window). 
 
    <p>Only when the button is clicked, the navigation bar will be displayed.</p> 
 
</div> 
 

 
</body> 
 
</html>

來源

2016-09-26 07:58:10

如何在自舉導航欄中製作彩色按鈕？

回答

相關問題