Why does col-xs-offset-3 work on large screens?

Question

Bootstrap

Hello. I started to typeset on bootstrap 3, I can’t understand why the grid works like that... I
specified col-xs-offset-3 , and the indent works on large screens...

<div class="col-md-5 col-sm-5 col-xs-6 col-xs-offset-3">Рыболовная база</div>

Answer 1

specify col-md-offset-0