New UI design

[adem4ik]

A task for myself.

Requirements:

• Flat
• Simple
• Cold/dark colors
• Support of mobile devices with different orientations
• Reworked menu/pages for more accessibility and consistency
• Video options should be synced with presets selection, presets configs should be removed
• Add cg_showPlayerNames cg_showPointedPlayer into HUD

Colors:

• Black
• D64541 (VALENCIA)
  
• 2574A9 (JELLY BEAN)
  

Inspirations:

• Deus Ex