Fixed some CSS issues and improved initial page
Commit before adding Sessions
Added basic session stuff and sign in page
Made layout changes
Added sign in sessions and cookies management
Fixed minor sign-in bug
Modified signed-in home
Modified user-header colors
Modified Users to include first and last name
Added edit account info
Changed image size
UI improvement and fixes
Fixed toggle button bug
Made layout organization changes
Modified gitignore
gitignore modified
Further modified gitignore