As I work on creating a web application for personal use, my goal is to ensure it is mobile-friendly. However, I've encountered an issue where the background of my language page isn't displaying in full blue color as intended. Despite trying different solutions, I haven't been able to completely fix this coloring problem.
I would greatly appreciate any assistance with resolving this issue!
Deployed version (2nd page): Visit Here
Image of the problem: https://i.stack.imgur.com/PUzxj.png
App.css
/* CSS code snippet goes here */
Language.js
// JavaScript code snippet goes here