I am facing an issue with my Bootstrap layout. I have created two columns that are intended to sit beneath the header, however, they are currently being hidden by the header. How can I adjust the code so that these two columns start beneath the header as intended?
<body>
<?php require 'header.php';?>
<div id="container">
<div="row">
<div class="col-lg-6 bg-warning">
Content for Column 1
</div>
</div>
<div="row">
<div class="col-lg-6 bg-primary">
Content for Column 2
</div>
</div>
</div>
<?php require 'footer.php';?>
</body>