Answers for "justify content center bootstrap 5"

check debian version

$ lsb_release -a

bootstrap justify-content-center for md

<div class="row justify-content-md-center"></div>

justify content in bootstrap 5

<div class="d-flex justify-content-start">...</div>
<div class="d-flex justify-content-end">...</div>
<div class="d-flex justify-content-center">...</div>
<div class="d-flex justify-content-between">...</div>
<div class="d-flex justify-content-around">...</div>
<div class="d-flex justify-content-evenly">...</div>

bootstrap display flex

<div class="d-flex">I'm a flexbox container!</div>