You just need to use the example on the Bootstrap website
<link href="https://stackpath.bootstrapcdn.com/bootstrap/4.5.2/css/bootstrap.min.css" rel="stylesheet"/>
<div class="form-check form-check-inline">
<input class="form-check-input" type="checkbox" id="dedup" value="1">
<label class="form-check-label" for="dedup">deduplication</label>
</div>
2
solved CSS with input checkbox [closed]