Solution

[apanyutin]

No description provided.

[mateacademy-ai-mentor]

Review Summary

Your solution is approved because it meets the core requirements of the task. App.jsx is correctly decomposed into Welcome, Header, Article, and Navigation components, each placed in its own folder with its own CSS file, and all components are exported as defaults as required. The CSS is properly split so that App.css only contains global styles, and there are no issues with extra empty lines between components or other checklist violations in the JSX structure ([CHECKLIST ITEM #1] and [CHECKLIST ITEM #2]). The CI failure came from an environment/setup problem (npm install/stylelint config), not from your code, so it does not block approval.

Please make sure on your side that npm test runs and passes locally, that all new/changed files are committed to git ([CHECKLIST ITEM #3]), and that your PR description contains the correct demo link with your GitHub username. Overall, the structure and implementation look clean and aligned with the task, well done.

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[mateacademy-ai-mentor]

Review Summary

Your solution is approved because the core decomposition and structure match the task requirements. App.jsx is correctly split into Welcome, Header, Article, and Navigation, each in its own folder with a default export and its own CSS, satisfying the component and CSS separation rules and [CHECKLIST ITEM #2]. App.css now only contains global styles, while block‑specific styles are in their respective component CSS files, which aligns with the BEM/block‑based styling requirement. There are no JSX issues such as overused empty lines between components, so [CHECKLIST ITEM #1] is also respected. From the code shown, there are no functional or structural blockers that would prevent the task from being considered complete.

Please still make sure on your side that npm test runs and passes, that all new/changed files are committed to git ([CHECKLIST ITEM #3]), and that your PR description contains the correct demo link with your GitHub username (https://<your_username>.github.io/react_decompose/). With those process steps confirmed, this implementation is in good shape and demonstrates a solid understanding of component decomposition and CSS organization in React.

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