Instructions
<head>
...
<link rel="stylesheet" type="text/css" href="your_website_domain/css_root/flaticon-set-current-theme.css">
...
</head>
3Use the icon class on "display: inline" elements:
Use example:
<i class="flaticon-insurance-airplane49"></i>
or
<span class="flaticon-insurance-airplane49"></span>
<i class="flaticon-insurance-001-heart-rate"></i>
<i class="flaticon-insurance-002-dollar-note"></i>
<i class="flaticon-insurance-003-piggy-bank"></i>
<i class="flaticon-insurance-004-locker"></i>