Instructions
<head>
...
<link rel="stylesheet" type="text/css" href="your_website_domain/css_root/flaticon.css">
...
</head>
3Use the icon class on "display: inline" elements:
Use example: <i class="flaticon-airplane49"></i> or <span class="flaticon-airplane49"></span>
Under CC: Freepik, Smashicons, Google, srip, itim2101, Eucalyp, Gregor Cresnar, Kiranshastry, Those Icons, fjstudio, Lyolya
<i class="flaticon-allah-word"></i>
<i class="flaticon-multiply"></i>
<i class="flaticon-mail"></i>
<i class="flaticon-clock"></i>