Annotations Crowdfunding UI.

[digi0ps]

Brought up a quick working modal for both CrowdFunding Box and Overview Modal.

• Fix issue with Modal Closing

Forked from #541. Thanks to @pranshuchittora for his work (# on icons and refactoring Annotations CSS.

Related to #540 #552.

[poltak]

I really don't like the way 77ca94e solves the modal closing issue, mainly because it's now accessing the real DOM from within the React DOM, but also because it's coupling the crowdfunding modal-related logic with the sidebar stuff.
I played around with moving this check to native React DOM refs, although it seems quite difficult without refactoring how the sidebar feature's code is laid out. Let's go with it for now, as the main thing is it works from a user POV but hopefully we can address it in the near future.

@oliversauter @digi0ps Are the main remaining things now (at least to address #540):

• setting up the link to push the user to if they click "Learn more"
• modal + share button for collections (is anyone working on this, or planning to?)
• analytics

anything else?

[blackforestboi]

don't fully get what the problem with the modal closing is? works for me quiet well?
Can you explain the problem and how you wanted to solve it?

Problems I found:

• in the overview, with a sidebar opened, it doesnt close anymore when clicking outside, and it does not switch to the annotations of another page when clicking on another annotation icon.
  Error:

@mukeshkharita can you work on the analytics here, and add analytics to the following actions:

• clicking on "reply" or "share" button
• clicking on "Learn more button"

[digi0ps]

I really don't like the way 77ca94e solves the modal closing issue, mainly because it's now accessing the real DOM from within the React DOM, but also because it's coupling the crowdfunding modal-related logic with the sidebar stuff.

@poltak Yeah, not the best way to prevent the closing of sidebar. But the two were in very different modules, using refs would involve lot of passing down of props. So had to go for this way.