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Solution
Submitted about 1 year ago

QR Code Component Solution Using HTML & CSS

Darke•10
@InTheDarkHood
A solution to the QR code component challenge
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Solution retrospective


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

I started out by making things a lot more complicated for myself, when the solution was very simple. I will make sure to break down the project and create more achievable and bite-sized tasks for myself.

Code
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Community feedback

  • Zakaria Jamali•140
    @ZakJam
    Posted about 1 year ago

    To ensure that your web page maintains good proportions when scaling up or down, you can make several improvements and adjustments to your HTML and CSS. Here are some suggestions and corrections to help with responsiveness and overall design:

    Suggestions for HTML and CSS Use Responsive Units:

    Instead of using fixed units like px for padding, margins, and fonts, use relative units like em, rem, %, or vh/vw to make your design more responsive. Add a Responsive Container:

    Use a container to limit the maximum width of the content to prevent it from stretching too much on large screens.

    Marked as helpful

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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.

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