请考虑以下样式:
#firstsection {
display: table;
width: 100%;
min-height: 100vh;
background-size: cover;
background-image: url(https://images.pexels.com/photos/210186/pexels-photo-210186.jpeg?auto=compress&cs=tinysrgb&h=350);
background-position: top;
background-repeat: no-repeat;
}
#firstsection .firstsection-inner {
display: table;
width: 100%;
min-height: 100vh;
background-color: rgba(0, 0, 0, 0.7);
}
#firstsection .firstsection-margin-top {
margin-top: 10%;
}
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">
<section id="firstsection">
<div class="firstsection-inner">
<div class="container firstsection-margin-top">
<div class="row">
<div class="col-md-12">
<h1>Heading1</h1>
</div>
<div class="col-md-12">
<h2>Heading</h2>
<div class="row">
<div class="col-md-4 text-center mb-3">
<p>
Some text.
</p>
</div>
<div class="col-md-8">
<p>
Some text.
</p>
</div>
</div>
</div>
</div>
</div>
</div>
</section>
使用Google Chrome浏览器,我得到了预期的100vh
,这意味着整个监视器都充满了我的firstsection
。使用Firefox(61.0.2
)并非如此-它在中间被切断。所以我的问题是,如何使上面的代码在所有浏览器(或至少是Firefox)中的行为与在Google Chrome中表现出来的行为(使用整个100vh
)相同?