Student drop modal text overflow in small windows

[joshualiao]

Can't check "blacklist" when you try to ban a student, specifically in a restricted course. Should probably be removing them off the whitelist?

Reproduce: Add a student to a restricted course. Try to remove them by pressing red x. Blacklist window shows up; can't select checkbox to ban.

[aaudreywu]

Have you tried clicking these buttons first before checking "blacklist"?

[joshualiao]

Maybe I have something imported wrong locally, if anyone else can reproduce? Specifically, I do this:

in admin/scheduler/course, turn CSM16A into a restricted course and save.
Add a student to CSM16A as a coordinator.
Press the red "x" to remove them.

For me, I get the following:
https://github.com/csmberkeley/csm_web/assets/90676487/11b01fbb-2385-407e-95bc-49cfbe0c25a8
And the blacklist checkbox is not selectable. Curiously, in a non-restricted course, the same thing occurs, but with the ban option that is not selectable instead.

[smartspot2]

I can't reproduce exactly what you're talking about, but for a small window, the modal does have vertical text overflow, which prevents the user from seeing anything that flows past the bottom of the window (see below). Adding a scrollbar upon overflow would remedy this issue.