--- The rules ---
1) No previews - of either results or assets!
2) Stay in this editor at all times
3) No measurement tools
4) Stop coding when the time's up
5) Use the "Download file" button and save the file as design.html in the same folder as the editor.

Good luck and most important of all; have fun!

black: #030303
dark gray: #4c4c4c
medium gray: #B1AFB0
light gray: #D3D3D3
red: #D32027