I recently utilized a column structure with bootstrap 4, resulting in a layout with 1 row containing 2 columns:
<div class="left">
<hr class="container hline">
<div id="main" class="container border">
<div class="row">
<div class="col-lg-5 top">
</div>
<div class="col-lg-5 top">
/*Widget on the right exhibits excessive margin*/
</div>
</div>
</div>
</div>
However, the right-hand widget is plagued by excessive empty space, despite both columns being set to the same length (col-lg-5). How can I eliminate this extra space while maintaining equal column sizes?