Bug report - minor cosmetic issues with "Pin Topic" dialog

[pnoeric (Eric)]

FYI very small cosmetic issues, no big deal but just wanted to mention…

[awesomerobot (Kris)]

I just made an update:

https://github.com/discourse/discourse/commit/d09bf892c77bf9f2eb53d4b1ebf6a5e8ef325886

I think this modal is due for some bigger layout changes… but for now some fixes:

[pnoeric (Eric)]

So responsive! Thanks!