How to achieve the same display of elements in Chrome and Mozilla?

Question

Mozilla

Chrome

Mozilla

You may notice that the elements of the list in Mozilla are wrapped to a new line in a strange way, i.e. when there is a place for letters, for some reason there is a transfer to a new line. Everything is OK in Chrome.

As far as I understand, the div class="inform" in css is responsible for the list view itself, display:table is set for this inform;
I've tried all the gjxnb display properties, but it still doesn't work. Almost correct with display:inline-table;

But then it turns out

So

In general, I will be grateful for the help.

PS: I've never been a coder, so I apologize in advance if the question is stupid.

PPS: You can see this mess live here .

Answer 1

Better yet, remove the properties from the same rule:
clear: both; float: left;
They are clearly not needed there.

Answer 2

Add for
.block.stream ul.list li{ width: 100%; }
otherwise because it is floated it stretches to the width of the inner content, which is interpreted differently in FF and Chrome