Hide tipping banner when clicking outside of it and after a few seconds

[agentofuser]

Description

After tipping someone, the (very large) banner stays visible, and I have to click on a very small target to make it go away.

Steps to Reproduce

1. Tip someone
2. Try to hide/close the banner

Actual result:

Banner stays on top unless you click small "x" on the top right corner.

Expected result:

• Clicking outside should hide it.
• Pressing Esc or Enter should hide it.
• It should close itself after a few seconds. (I can always check the Rewards screen.)

Reproduces how often:

Every time.

Brave version (brave://version info)

0.67.55 Chromium: 75.0.3770.38 (Official Build) nightly(64-bit)
Revision | 3860105745f2b12537da9e9f048f14c3f52ba970-refs/branch-heads/3770@{#618}
OS | Mac OS X

Version/Channel Information:

All channels.

• Can you reproduce this issue with the current release?
  Don't know.
• Can you reproduce this issue with the beta channel?
  Don't know.
• Can you reproduce this issue with the dev channel?
  Partially. The banner auto closes after a few seconds. Esc also makes it go away. (Enter doesn't.) Clicking outside doesn't hide it.
• Can you reproduce this issue with the nightly channel?
  Yes.

[srirambv]

Assuming this is on twitter tip banner since you mentioned nightly only so its a duplicate of #4590. More discussion there.

[agentofuser]

@srirambv I tested this on a regular website too and had the same result.