Issue with Drop-Down Menus and a small thought on the avatars.

Hi.
I have two things to address.

First…
I have found some issues with the drop-down menus.
They are through and through white and the text won’t appear until I hoover over it with the pointer.
It’s also the same issue with the profile description.
The Location Field is white until I hoover over it and the text appears.
I have used Edge and Firefox and same happens in both of the browsers, though the text appears slightly in Firefox.
Is it same for you or is it just me.
 

Second…
I don’t know if this is a problem or just some sort of setting on the website.
My avatar is utterly pixelated compared to others masterpiece looking avatars.
I have tried different resolutions and types of formats but no difference.
What is the secret to make it look sharp?

Thank you.

Regards, ErikS.