Frontend:

• [x] Create Profile with partial information
• [x] Background images for dashboard cards
• [x] Token refreshing
• [x] Loading div in pong when a player disconnects
• [x] Paused game overlay message
• [x] Create and connect path to 404 page
• [ ] Friendship html + service
• [x] Add stats view
• [x] Add games won %, 1v1 and tournament elements to stats
• [x] Add avatas in pong.html
• [x] Pull in logged user avatar and name in local games
• [ ] Waiting.. view for remote games
• [ ] Add avatar choice for second player local game
• [ ] 2AF frontend
• [ ] Join user profile + stats on the same html (to use as user profile + profile to show to others (???)