Why is Facebook truncated on the sides? Why are there gray bars on the sides in marketplace

[Nance714]

In marketplace on Facebook when looking at an item the page has white borders on it preventing me from seeing the detail on the page. I am in an Amazon Fire tablet

 

[B. Diddy]

Welcome to Android Central! See this thread: https://forums.androidcentral.com/s...-listings-suddenly-cut-off-2.html#post6778493

 

[mustang7757]

Welcome to Android Central! See this thread: https://forums.androidcentral.com/s...-listings-suddenly-cut-off-2.html#post6778493

Was about to link that lol