我搜索了这个问题并访问了https://bootsnipp.com/snippets/0ekoq但是当我在我的元素中粘贴代码时，它没有加载 Unicode
section {
padding: 60px 0;
}
section .section-title {
color: #0d2d3e;
margin-bottom: 50px;
font-weight: 600;
text-transform: uppercase;
}
#what-we-do {
background: #ffffff;
}
#what-we-do .card {
padding: 1rem!important;
border: none;
margin-bottom: 1rem;
-webkit-transition: .5s all ease;
-moz-transition: .5s all ease;
transition: .5s all ease;
}
#what-we-do .card:hover {
-webkit-box-shadow: 5px 7px 9px -4px rgb(158, 158, 158);
-moz-box-shadow: 5px 7px 9px -4px rgb(158, 158, 158);
box-shadow: 5px 7px 9px -4px rgb(158, 158, 158);
}
#what-we-do .card .card-block {
padding-left: 50px;
position: relative;
}
#what-we-do .card .card-block a {
color: #007b5e !important;
font-weight: 700;
text-decoration: none;
}
#what-we-do .card .card-block a i {
display: none;
}
#what-we-do .card:hover .card-block a i {
display: inline-block;
font-weight: 700;
}
#what-we-do .card .card-block:before {
font-family: FontAwesome;
position: absolute;
font-size: 39px;
color: #007b5e;
left: 0;
-webkit-transition: -webkit-transform .2s ease-in-out;
transition: transform .2s ease-in-out;
}
#what-we-do .card .block-1:before {
content: "\f0e7";
}
#what-we-do .card .block-2:before {
content: "\f0eb";
}
#what-we-do .card .block-3:before {
content: "\f00c";
}
#what-we-do .card .block-4:before {
content: "\f209";
}
#what-we-do .card .block-5:before {
content: "\f0a1";
}
#what-we-do .card .block-6:before {
content: "\f218";
}
#what-we-do .card:hover .card-block:before {
-webkit-transform: rotate(360deg);
transform: rotate(360deg);
-webkit-transition: .5s all ease;
-moz-transition: .5s all ease;
transition: .5s all ease;
}<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>CONSULTING</title>
<script src="https://code.jquery.com/jquery-3.2.1.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN" crossorigin="anonymous">
</script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js" integrity="sha384-ApNbgh9B+Y1QKtv3Rn7W3mgPxhU9K/ScQsAP7hUibX39j7fakFPskvXusvfa0b4Q" crossorigin="anonymous">
</script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js" integrity="sha384-JZR6Spejh4U02d8jOt6vLEHfe/JQGiRRSQQxSfFWpi1MquVdAyjUar5+76PVCmYl" crossorigin="anonymous">
</script>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.0.8/css/all.css">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/animate.css/3.7.2/animate.min.css">
<link rel="stylesheet" href="files/js/bootstrap.min.js">
<link rel="stylesheet" href="files/css/style.css">
</head>
<body>
<section id="what-we-do">
<div class="container-fluid">
<h2 class="section-title mb-2 h1">OUR BEST SERVICES</h2>
<div class="row mt-5">
<div class="col-xs-12 col-sm-6 col-md-4 col-lg-4 col-xl-4">
<div class="card">
<div class="card-block block-1">
<h3 class="card-title">Special title</h3>
<p class="card-text">With supporting text below as a natural lead-in to additional content.</p>
<a href="https://www.fiverr.com/share/qb8D02" title="Read more" class="read-more">Read more<i class="fa fa-angle-double-right ml-2"></i></a>
</div>
</div>
</div>
<div class="col-xs-12 col-sm-6 col-md-4 col-lg-4 col-xl-4">
<div class="card">
<div class="card-block block-2">
<h3 class="card-title">Special title</h3>
<p class="card-text">With supporting text below as a natural lead-in to additional content.</p>
<a href="https://www.fiverr.com/share/qb8D02" title="Read more" class="read-more">Read more<i class="fa fa-angle-double-right ml-2"></i></a>
</div>
</div>
</div>
<div class="col-xs-12 col-sm-6 col-md-4 col-lg-4 col-xl-4">
<div class="card">
<div class="card-block block-3">
<h3 class="card-title">Special title</h3>
<p class="card-text">With supporting text below as a natural lead-in to additional content.</p>
<a href="https://www.fiverr.com/share/qb8D02" title="Read more" class="read-more">Read more<i class="fa fa-angle-double-right ml-2"></i></a>
</div>
</div>
</div>
</div>
<div class="row">
<div class="col-xs-12 col-sm-6 col-md-4 col-lg-4 col-xl-4">
<div class="card">
<div class="card-block block-4">
<h3 class="card-title">Special title</h3>
<p class="card-text">With supporting text below as a natural lead-in to additional content.</p>
<a href="https://www.fiverr.com/share/qb8D02" title="Read more" class="read-more">Read more<i class="fa fa-angle-double-right ml-2"></i></a>
</div>
</div>
</div>
<div class="col-xs-12 col-sm-6 col-md-4 col-lg-4 col-xl-4">
<div class="card">
<div class="card-block block-5">
<h3 class="card-title">Special title</h3>
<p class="card-text">With supporting text below as a natural lead-in to additional content.</p>
<a href="https://www.fiverr.com/share/qb8D02" title="Read more" class="read-more">Read more<i class="fa fa-angle-double-right ml-2"></i></a>
</div>
</div>
</div>
<div class="col-xs-12 col-sm-6 col-md-4 col-lg-4 col-xl-4">
<div class="card">
<div class="card-block block-6">
<h3 class="card-title">Special title</h3>
<p class="card-text">With supporting text below as a natural lead-in to additional content.</p>
<a href="https://www.fiverr.com/share/qb8D02" title="Read more" class="read-more">Read more<i class="fa fa-angle-double-right ml-2"></i></a>
</div>
</div>
</div>
</div>
</div>
</section>
</body>
</html>Screenshot of above code
每当我在房产之前和之后遇到类似的问题时，任何人都可以解决我的谜语。
最佳答案
您可以通过导入 来修复它 Font Awesome 到你的CSS文件的顶部，它会工作。
@import url('https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css');
关于javascript - 在属性 unicode 无法正常工作之前引导，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/62726836/