Published by Codeliber on Oct 24, 2023

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  3. Importantly, customers can learn from other customers in case the issue is a common problem that has been solved before.
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About Learn CSS

1. Code Playground/Editor with syntax highlighting and additional keyboard keys that allow you to open and save files from your local storage. 5. Quizzes.

2. Every lesson is followed by quizzes that improve your Learning Progress.

3. In every lesson, there are explanations, examples with the Try It Yourself functionality that help you effectively learn to code CSS. 4.

4. Achieve 100% of Learning Progress to receive a Certificate of Completion.

5. This CSS tutorial will teach you the latest standards of CSS/CSS3.

6. Challenge yourself with over 370 quiz items.

7. By the end of this course, you will be able to design a web site.

Learn CSS Customer Insights

1. Thanks to the developer.The app is really good, no doubt, but when I got to an extent, the codes in the examples were not showing well, it will hide the first three lines up and when the output comes out, it will not give out what you really desired.

2. Please fix the bug, much appreciated!Awesome app but i need dropdown more than it... For example it gives a button when we click it, it slide down gives three option "Home, About, Articles", i want that when i click "Home" it should give two more options.

3. Having the code example available as one download would have been a big help, or at least a note at intro to save as you go if you want for later revision.

4. Who is proofreading this? I'm giving it 3 because it's free but I'm probably going to uninstall.This is my first time of rating App after so many years of using Apps.

5. At some points the descriptions aren't that much detailed or clear.I absolutely love the app! I started out with Codeliber's Learn HTML, got a cert and then got into Learn CSS immediately! My experience with the app was really profound.

6. Please you need to fix it.After completing a couple of tutorials, the app starts to crash each time I click pick up where you leaves section.

7. Thank you guys for all your efforts.Transitions aren't smooth from lesson to lesson, banner ads are distracting, and for a CSS app it's not very nice to look at.

8. I have now known the reason, I plan to get a master card which I believe is acceptable by Google play store.

9. Being able to edit your code and see the output of your code immediately are some really great features of the app.

10. I would say the design of the app is absolutely amazing in terms of code running on an Android phone.

11. I consider this App because of some many good reasons that puts it ahead of other study Apps.

Steps to Troubleshoot & Fix Learn CSS Issues

1. Fix Learn CSS Not Working/Crashes/Errors/Unresponsive & Black/White screen:


  1. Restart Learn CSS: Restarting the app will resolve most errors.
  2. Update the Learn CSS App. Here is how:
    1. On Android goto PlayStore » Search for "Learn CSS" » Open Learn CSS » click "Update".
    2. On iPhone, goto AppStore » Your profile » Available Updates » Check for Learn CSS » click "UPDATE".
  3. Clear Learn CSS app cache: Clearing cached data will force your app to retrieve the latest data directly from Learn CSS servers.
    1. On Android, goto Settings » Apps » Select "Learn CSS" » click Storage » click "Clear Cache".
  4. Check Learn CSS app permissions. If any of these permissions required to use your device's features are disenabled, Learn CSS might not work.
  5. Uninstall and reinstall Learn CSS. If nothing else has worked, completely uninstall Learn CSS then reinstall.
  6. Restart your device. Last, restarting your device can often clear most problems causing Learn CSS not working


2. Fix Learn CSS Server issues & Internet Connection


  1. Check network connection: An unstable Internet will make Learn CSS be unable to connect to it's servers. Ensure your wi-fi is working then restart app.
  2. Disable VPN: VPN can cause connection errors and lead to Learn CSS not working. Make sure all VPNs are off
  3. Enable background data: When Background data is turned off, Learn CSS may not be able to connect to the Internet when running in the background.

Reported Issues

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