Cannot easily scroll to end on Confirm Transaction screen

[DefiDebauchery]

Bug description

When signing transactions with a large number of steps, the Sign button, located on the bottom of the page, becomes less accessible. While a mouse scrollwheel works, you would typically be able to use End or Cmd-Down (Mac) on the keyboard to quickly move the viewport to the bottom; however, the structure of the page does not allow this.

Environment

• Browser: Chrome
• Wallet: Rabby
• Chain: Optimism

Steps to reproduce

1. Create a MultiSend or other transaction that enables a scrollbar on the Confirm Transaction screen
2. Try to quickly access the Sign button, located at the bottom of the page

Expected result

One should be able to use End or Cmd-Down to move the viewport to the bottom of the page.

Obtained result

The viewport does not move, despite the scrollbar.

Screenshots

[usame-algan]

Possibly related to #2682

[liliya-soroka]

A quick way to reproduce :

1. Open. transaction builder
2. upload json file -
   supreme working batch.json - Click "Ok, I understand"
3. Click "create batch" and "send batch"
   Confirm tx page with many actions will be opened: