我有一個自舉4導航欄是這樣的:引導四化導航欄高度導航欄導致項目不能垂直居中
<nav class="navbar navbar-light bg-faded navbar-fixed-top">
<div class="container-fluid">
<!-- Brand and toggle get grouped for better mobile display -->
<div class="navbar-header">
<!-- Toggle Button -->
<button type="button" class="navbar-toggler hidden-md-up"
data-toggle="collapse"
data-target="#nav-content"
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" href="#">THE VEGAN REPOSITORY</a>
</div>
<!-- Collect the nav links, forms, and other content for toggling -->
<div class="collapse navbar-toggleable-md" id="nav-content">
<ul class="nav navbar-nav pull-xs-right">
<li class="nav-item">
<a class="nav-link" href="#home_page_footer">
<h5 class=" nav-item clickable white-text medium-text
right-text">
ABOUT
</h5>
</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#home_page_footer">
<h5 class=" nav-item clickable white-text medium-text
right-text">
BLOG
</h5>
</a>
</li>
<li class="nav-item">
<a class="nav-link" href="http://www.w3schools.com">
<h5 class=" nav-item clickable white-text medium-text
right-text">
LOGIN
</h5>
</a>
</li>
<li class="nav-item">
<a class="nav-link" href="http://www.w3schools.com">
<h5 id=" sign-in-button" class="nav-item clickable
medium-text right-text">
SIGN UP FREE
</h5>
</a>
</li>
</ul>
</div>
<!-- /.navbar-collapse -->
</div>
<!-- /.container-fluid -->
</nav>
<nav class="navbar navbar-light bg-faded">
<!-- Toggle Button -->
<button class="navbar-toggler hidden-sm-up" type="button" data-toggle="collapse" data-target="#nav-content">
</button>
</nav>
我想改變導航欄的高度,但是當我做什麼,鏈接不再是垂直居中的。
70像素
我已經試過行高,和Flexbox的選項,如
nav {
background-color: $brand-red;
height:70px;
display: flex;
align-items: center;
}
其作用:用於
我唯一的CSS整個導航欄是這樣的:
nav {
background-color: #fc4747;
height: 70px;
display: flex;
align-items: center; }
如果導航欄高度爲70px,如何垂直居中導航欄項目?導航欄的默認高度稍小,約爲50px。
看起來像Bootstrap樣式與您的CSS衝突。但是,如果不能重現問題,我們只能猜測。 http://stackoverflow.com/help/mcve –