[BUG] No Indication on the GUI that Selected Commit/Node can be Clicked

[SamuelZheng11]

Describe the bug
If the user has a commit/node selected after clicking it. hovering over the commit/node that is highlighted yellow does not indicate that you can click it when you actually can, bringing up a modal pop up.

To reproduce
Steps to reproduce the behavior:

1. Launch VisualGit
2. Select a repository that has two or more commits/nodes on it
3. Click on a commit/node, Close the modal pop-up
4. Hover over the node highlighted in green
5. You do not see any indication that you can click it
6. Clicking it brings up modal pop up

Expected behavior / Acceptance criteria
Either one of the following:

• it must be clear that you click any commit/node on the GUI when you hover over them
• Disallow users to click on the yellow highlighted commits/nodes

Screenshots
N/A

Desktop (please complete the following information):

• OS: Windows 10
• Browser: Chrome

Additional context
Add any other context about the problem here.

Related issues
#298

[cyrus-raitava]

Hi @SamuelZheng11 - I've looked into reproducing this as you have said, and the problem seems to be as you have outlined, except the solution appears to be simply clicking out of having selected the node itself? Then the node you previously selected notifies you that it is clickable.

Outside of that however, I agree with the two solutions you have proposed, and am therefore happy to approve this - Approved!

[rmberriman]

Approved!

[Buster-Darragh-Major]

Approved