I'm experiencing an issue with my background image not displaying properly. I am currently using bootstrap 5 and have tried several solutions without success. How can I resolve this problem?
html {
background: url(https://via.placeholder.com/150/0000FF/808080) no-repeat center center fixed;
-webkit-background-size: cover;
-moz-background-size: cover;
-o-background-size: cover;
background-size: cover;
}
<!DOCTYPE html>
<html lang="en">
<head>
<link rel="stylesheet" type="text/css" href="estilo.css">
<meta charset="UTF-8>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<!-- displays site properly based on user's device -->
<link rel="icon" type="image/png" sizes="32x32" href="./images/favicon-32x32.png">
<title>Frontend Mentor | Base Apparel coming soon page</title>
<link href="https://cdn.jsdelivr.net/npm/<a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="e7858888939493958697a7d2c9d6c9d4">[email protected]</a>/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-1BmE4kWBq78iYhFldvKuhfTAU6auU8tT94WrHftjDbrCEXSU1oBoqyl2QvZ6jIW3" crossorigin="anonymous">
</head>
<body>
<div class="row">
<div class="col-sm-6"><img src="https://via.placeholder.com/150/FF0000/808080" class="img-fluid"></div>
<div class="col-sm-6">50%</div>
</div>
<script src="https://cdn.jsdelivr.net/npm/<a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="80e2efeff4f3f4f2e1f0c0b5aeb1aeb3">[email protected]</a>/dist/js/bootstrap.bundle.min.js" integrity="sha384-ka7Sk0Gln4gmtz2MlQnikT1wXgYsOg+OMhuP+IlRH9sENBO0LRn5q+8nbTov4+1p" crossorigin="anonymous"></script>
</body>
</html>