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Solution
Submitted 10 days ago

QR code in HTML and CSS

Javeria•70
@Javeria-Rasool-official
A solution to the QR code component challenge
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Solution retrospective


What are you most proud of, and what would you do differently next time?

I am most proud of this project because it was my very first one, and it gave me the confidence to start building with HTML and CSS. It felt great to bring a design to life on my own. Next time, I would focus more on improving the structure and organization of my HTML and CSS code to make it cleaner, more readable, and scalable.

What challenges did you encounter, and how did you overcome them?

One of the main challenges I faced was with image sizing, using CSS variables, and creating a proper README file. I was unsure how to manage the image dimensions to fit the layout properly and how to use CSS variables effectively. I also didn’t know how to write a well-structured README. I overcame these challenges by learning from ChatGPT and watching helpful tutorials on YouTube, which guided me step by step through the process.

What specific areas of your project would you like help with?

I would like help with creating better, more meaningful class names and writing cleaner, more efficient CSS. Sometimes I struggle with choosing names that clearly describe the purpose of an element, and I want to improve how I organize my styles to make them easier to maintain and scale in future projects.

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How does the accessibility report work?

When a solution is submitted, we use axe-core to run an automated audit of your code.

This picks out common accessibility issues like not using semantic HTML and not having proper heading hierarchies, among others.

This automated audit is fairly surface level, so we encourage to you review the project and code in more detail with accessibility best practices in mind.

How does the CSS report work?

When a solution is submitted, we use stylelint to run an automated check on the CSS code.

We've added some of our own linting rules based on recommended best practices. These rules are prefixed with frontend-mentor/ which you'll see at the top of each issue in the report.

The report will audit all CSS, SCSS and Less files in your repository.

How does the HTML validation report work?

When a solution is submitted, we use html-validate to run an automated check on the HTML code.

The report picks out common HTML issues such as not using headings within section elements and incorrect nesting of elements, among others.

Note that the report can pick up “invalid” attributes, which some frameworks automatically add to the HTML. These attributes are crucial for how the frameworks function, although they’re technically not valid HTML. As such, some projects can show up with many HTML validation errors, which are benign and are a necessary part of the framework.

How does the JavaScript validation report work?

When a solution is submitted, we use eslint to run an automated check on the JavaScript code.

The report picks out common JavaScript issues such as not using semicolons and using var instead of let or const, among others.

The report will audit all JS and JSX files in your repository. We currently do not support Typescript or other frontend frameworks.