Hi Andre,
I’ve not used this myself but have you seen this - might be worth digging into:
http://toggle-switch.webflow.io/
Made by @SidneyOttelohe https://webflow.com/website/Toggle-Switch
Not quite sure what you mean about adding to your CMS - can you expand? The above has an effect of changing the background, so I would think can be used to show/hide information?
Also, a bit more complex to install, but works well with CMS items, is Isotope, see @sabanna 's guide to using it here: [TUTORIAL] Using Isotope and MixItUp plugins with Webflow
Hope that helps
Stu