@Jdlrobson I think that CSS/JS should be part of Mediawiki (core style or some base style)

In T179651#3733113, @Aklapper wrote:

Is there an existing, generic way to technically differentiate whether template X is a navigational template or not? If yes, can you provide an example?

In T179651#3732858, @Aklapper wrote:

How to technically differentiate between "navigational templates" and other templates?

In T124168#3732780, @Wittylama wrote:

they should not be displayed to anyone

Similar to T14396. But "should list the template" is not needed in some situations.

I also suggest to support reasonably low nesting (1 often, 2 rare and up to 4 max) at design stage.

One solution is to use flexbox again: we start with 1 item and stop when they wrap.

Possible version without nested navboxes: http://jsfiddle.net/mh7vqt23/11/

In T124168#3716544, @kaldari wrote:

Scrolling through huge templates

In T124168#1948387, @Jdlrobson wrote:

to better suit our users on 2g connections who we believe cannot even access our site without the use of an external proxy - a more pressing issue