Cannot approve DAI loan using connected Crypto wallet in Brave

[Brave-Matt]

Description

There appears to be an overflow/scroll issue on the Crypto wallets page when attempting approve DAI transactions. The user that brought this to my attention provided the following image of the bug:

The area the user needs to access seems to be off-screen with no way to scroll to it.

Steps to Reproduce

[User provided steps]

Repro:

1. Open a Vault in Maker Oasis. Take a DAI loan.
3. Go to uniswap and try to swap the DAI. It has to be unlocked first.

Actual result:

No scroll bar appears to access the needed area of the screen.

Expected result:

To be able to scroll to required area on the page when necessary.

Reproduces how often:

N/A

Brave version (brave://version info)

Brave | 1.0.1 Chromium: 78.0.3904.108 (Official Build) (64-bit)
Revision | 4b26898a39ee037623a72fcfb77279fce0e7d648-refs/branch-heads/3904@{#889}
Windows 10

Miscellaneous Information:

Initial user report:
https://www.reddit.com/r/brave_browser/comments/e2l0f3/how_do_i_approve_this_transaction_theres_no_scroll/

[ivan-prodanov]

Let me know if you’ve got any questions. I’m the user who reported this on reddit.

[srirambv]

Verification passed on

Brave	1.7.16 Chromium: 80.0.3987.122 (Official Build) nightly (64-bit)
Revision	cf72c4c4f7db75bc3da689cd76513962d31c7b52-refs/branch-heads/3987@{#943}
OS	Linux
Component	0.1.47

• Verified able to scroll the popup connection windows

---

Verification passed on

Brave	1.6.51 Chromium: 80.0.3987.116 (Official Build) dev (64-bit)
Revision	dc00a510e4c2ae25c4d084cc3d946fc782249224-refs/branch-heads/3987@{#917}
OS	Windows 10 OS Version 1803 (Build 17134.523)
Component	0.1.47

• Verified able to scroll the popup connection windows

---

Verification passed on

Brave	1.5.102 Chromium: 80.0.3987.122 (Official Build) beta (64-bit)
Revision	cf72c4c4f7db75bc3da689cd76513962d31c7b52-refs/branch-heads/3987@{#943}
OS	macOS Version 10.15.1 (Build 19B88)
Component	0.1.47

• Verified able to scroll the popup connection windows