I'd like to add shadow in Bootstrap on this div
<div class="shadow p-3 mb-5 bg-white rounded">Regular shadow</div>
In GetBootstrap documentation it says
"While shadows on components are disabled by default in Bootstrap and can be enabled via $enable-shadows"
In which file/place do I actually add this?
I have looked around but most answers seems to refer to something called scss and some build process npm run build. All this seems overkill for the need. Is there an "easy" way to activate shadows in Bootstrap, like a script tag?
(I'm using Django, Bootstrap)

