react.js pattern for html css

Replicate "create & code" a background animation pattern like mojotech(dot)com top background black/grey contour line background so we are able to use it in an html5, html, css page calling a .js file. Coder will produce a basic HTML responsive file type for demo and instructions on how to use & add the code provided to our html or html5 page. The code must be commented so we can modify the colors. Screen size to be used is 1920w x 1080h for the demo html coder will upload. $50 to $75 Coder Maximum Bids (NO automatic bids) Timeline to complete - coder deadline 3/days Maximum ** Auto responses will be deleted - Type Ra#T!! when you bid so we know you have read and understood the project. Example: mojotech(dot)com top background black/grey contour line background animation Interested Coders: a. Only provide examples of your responsive web design/mobile work b. Budget requirements: Not more than ($75 Maximum) will be accepted to complete this project c. You must have more than 10 successful projects to be considered for this project, along with favorable ratings. d. Coder Project deadline - 3 days Maximum e. You "the coder" selected will not be able to use this work in your portfolio. Coder will upload the HTML, instructions, and code requested to the file area. We will test and approve if it works. If it needs corrections you will be given access to make any changes needed.