make changes into ui .js .mjs web style using my .xd Ui [Re-Skin]

i have an app wich is cross platfom and uses typescript javascript ... my theme is created using ,js and .mjs files, i need to apply my new Ui .xd file to my current project, [Re-Skin]
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i even attached my current project in order to see and check , if you are sure you can message me ,
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skills suggested for project:

typescript
css
javascript