I'm a bit confused about the behavior I'm seeing. When I try to make the browser window narrower, instead of the columns moving to the next line as expected, they are overlapping each other. What could be causing this issue?
I wonder if it has something to do with how I've named the classes for the columns. I assigned col-4 to all three of them. Shouldn't they automatically move to the next line when the browser width decreases?
<html>
<head>
<link rel="stylesheet" href="css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.css" type='text/css'>
</head>
<body>
<div class="row">
<div class="col-4">
<div class="btn-group btn-group-toggle" data-toggle="buttons">
<label class="btn btn-primary active">
<input type="radio" name="options" id="option1" autocomplete="off" checked> Test
</label>
<label class="btn btn-primary">
<input type="radio" name="options" id="option2" autocomplete="off"> Test
</label>
<label class="btn btn-primary">
<input type="radio" name="options" id="option3" autocomplete="off"> Test
</label>
<label class="btn btn-primary">
<input class="btn-light" type="radio" name="options" id="option4" autocomplete="off"> Test
</label>
</div>
</div>
<div class="col-4">
<span class="main">Date</label>
<input id="dashboardDatePick" type="date" name="date">
</div>
<div class="col-4">
<span class="main">Date 2</label>
<input id="dashboardTimePick" type="date" name="time">
</div>
</div>
<script src="js/jquery-3.2.1.js"></script>
<script src="js/popper.min.js" integrity="sha384-ApNbgh9B+Y1QKtv3Rn7W3mgPxhU9K/ScQsAP7hUibX39j7fakFPskvXusvfa0b4Q" crossorigin="anonymous"></script>
<script src="js/bootstrap.min.js" integrity="sha384-JZR6Spejh4U02d8jOt6vLEHfe/JQGiRRSQQxSfFWpi1MquVdAyjUar5+76PVCmYl" crossorigin="anonymous"></script>
<script src="js/main.js"></script>
</body>
</html>