Long nav link causes overflow from hover background

[ptbrowne]

[ptbrowne]

With a bit of CSS

.coz-nav-link {
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}

Should I make a PR ?

[GoOz]

Are we sure we want an ellipsis and not a return? I'm kinda skeptical about cuting nav entries but just asking, really.
@kelukelu what do you think?

[kelukelu]

I'm agree.
A return seems to be a better choice.
We should ask EDF to find a shorter/better name also: "realiser des economies" seems like an action to me. Not really the best name for a tab...

[GoOz]

Indeed, they should find the most suitable short term but as this is not always possible, let's go for a return. Thanks @kelukelu.

[ptbrowne]

Return is ugly but OK

[GoOz]

Fixed with #98