background image bootstrap4 code example
Example 1: add background image in bootstrap 5
<div class="has-bg-img bg-purple bg-blend-screen">
<h4>Background blend mode: Multiply</h4>
<img class="bg-img" src="...">
</div>
Example 2: bootstrap create full screen background image
.wrapper{background: url('/assets/64531/green_suburb.jpg') no-repeat center center fixed;
-webkit-background-size: cover;
-moz-background-size: cover;
-o-background-size: cover;
background-size: cover;}