Margin and background color problem

[hi-sushanta]

Use case

1. When I minimize my window, the PDF display area first shows a pink background before displaying the PDF content image. How can I resolve this issue?
2. I am unable to display the background color on the PDF screen; it always appears as pink.

Proposal

[immankumarsync]

Hi @hi-sushanta,
We are unable to understand your clearly. Could you please share with us the below information?

1. Simple sample in which the issue replicates
2. Issue replication steps / video
   This will be helpful for us to analyze the issue more.