我的立场:粘不起作用。我不知道为什么会这样,我已经尝试了一切。下面我发布了我的html和css代码。
// Second
.app-secondheader {
height: 85px;
overflow: visible;
top: 0px;
background-color: #3B3B3B;
border-bottom: 4px solid #ED1C24;
font-family: Arial, Helvetica, sans-serif;
font-size: 14px;
color: #ffffff;
padding-left: 30px;
padding-right: 30px;
top: 0;
position: -webkit-sticky;
position: sticky;
}
<!-- Login -->
<nav>
<!-- Second -->
<div class="app-secondheader">
<div class="row">
<!-- Logo -->
<div class="pares-logo">
<a class="pares-logo-link" href="http://test.pares.de">
<img class="logo" src="./assets/img/logo.png" target="_blank" data-placement="top" data-title="" data-toggle="tooltip" title="" data-original-title="Logo" alt="MyLogo">
</a>
</div>
</div>
</div>
</nav>
答案 0 :(得分:0)
您的问题是您将// Second
放入CSS文件中。 CSS无法理解,如果您想要放置文本/* This text will work in CSS file */
.app-secondheader {
height: 85px;
overflow: visible;
background-color: #3B3B3B;
border-bottom: 4px solid #ED1C24;
font-family: Arial, Helvetica, sans-serif;
font-size: 14px;
color: #ffffff;
padding-left: 30px;
padding-right: 30px;
top: 0;
position: -webkit-sticky;
position: sticky;
}
&#13;
<!-- Login -->
<nav>
<!-- Second -->
<div class="app-secondheader">
<div class="row">
<!-- Logo -->
<div class="pares-logo">
<a class="pares-logo-link" href="http://test.pares.de">
<img class="logo" src="./assets/img/logo.png" target="_blank" data-placement="top" data-title="" data-toggle="tooltip" title="" data-original-title="Logo" alt="MyLogo">
</a>
</div>
</div>
</div>
</nav>
&#13;