Why are styles not working in Breadcrumbs in MODx?

Question

MODX

I want to put the snippet "BreadCrumbs" in the block div - breadcrumbs and style it.
css-

.breadcrumbs {
  margin-left: 25px;
  font-size: 17px;
  margin-top: 7px;
}

HTML part in the template:

<div class="breadcrumbs">

</div>

I tried to make a separate chunk for breadcrumbs and insert it into the template - zero result.
Styles are still not connected, although the div is written in the HTML code of the page.

Answer 1

Throw off the link, obviously something is wrong in the styles, maybe 2 times the .breadcrumbs class is written in css