button center bootstrap

1<div class="text-center">
2	<button type="button" class="btn btn-primary">My button</button>
3</div>

1<div class="text-center"> 
2	 <button type="button">centered button</button>
3</div>

1    <div class="container my-4">
2
3        <p class="font-weight-bold">You can align the button to the center by simply adding alignment class to the parent div. See the examples.</p>
4    
5        <p><strong>Detailed documentation and more examples you can find in our <a href="https://mdbootstrap.com/docs/jquery/utilities/horizontal-align/"
6              target="_blank">Bootstrap Horizontal alignment Docs</a> </p>
7    
8        <hr>
9    
10        <p class="font-weight-bold">Basic example</p>
11      
12       <p>Add class <code>.text-center</code> to the parent div to align <strong>any item</strong> inside to the center.</p>
13        
14        <div class="border border-light p-3 mb-4">
15        
16          <div class="text-center">
17            <button type="button" class="btn btn-primary">Centered button</button>
18          </div>
19        
20        </div>
21    
22      </div>