1) Need to hide "(none) (14)" facet links? - this links appeared after updates
2) Links and block CSS classes - I tried to theme classes for color facet links BUT the css is changing depending on current active facets.
So id="facetapi-link--16" turns to id="facetapi-link--5" and as you understand it makes wrong look for color facet.
Field values are integers can you take number for facet link class from field value?
3) How to rename facet link by facet api alter, need example? I have 2 facets that take profile machine names as facet link text.