Frontend Mentor - Todo app

Welcome All! 👋

Thanks for checking out this front-end coding challenge.

Frontend Mentor challenges allow you to improve your skills in a real-life workflow.

To do this challenge, you need a good understanding of HTML, CSS and JavaScript.

The challenge

Your challenge is to build out this todo app and get it looking as close to the design as possible.

You can use any tools you like to help you complete the challenge. So if you've got something you'd like to practice, feel free to give it a go.

Your users should be able to:

• View the optimal layout for the app depending on their device's screen size
• See hover states for all interactive elements on the page
• Add new todos to the list
• Mark todos as complete
• Delete todos from the list
• Filter by all/active/complete todos
• Clear all completed todos
• Toggle light and dark mode
• Bonus: Drag and drop to reorder items on the list

Your task is to build out the project to the designs inside the /design folder. You will find both a mobile and a desktop version of the design to work to.

The designs are in JPG static format. This will mean that you'll need to use your best judgment for styles such as font-size, padding and margin. This should help train your eye to perceive differences in spacings and sizes.

If you would like the design files (we provide Sketch & Figma versions) in order to inspect the design in more detail you can subscribe as a PRO member.

You will find all the required assets in the /images folder. The assets are already optimized.

There is also a style-guide.md file, which contains the information you'll need, such as color palette and fonts.

Building your project

Feel free to use any workflow that you feel comfortable with. Below is a suggested process, but do not feel like you need to follow these steps:

1. Initialize your project as a public repository on GitHub. This will make it easier to share your code with the community if you need some help. If you're not sure how to do this, have a read through of this Try Git resource.
2. Configure your repository to publish your code to a URL. This will also be useful if you need some help during a challenge as you can share the URL for your project with your repo URL. There are a number of ways to do this, but we recommend using Vercel. We've got more information about deploying your project with Vercel below.
3. Look through the designs to start planning out how you'll tackle the project. This step is crucial to help you think ahead for CSS classes that you could create to make reusable styles.
4. Before adding any styles, structure your content with HTML. Writing your HTML first can help focus your attention on creating well-structured content.
5. Write out the base styles for your project, including general content styles, such as font-family and font-size.
6. Start adding styles to the top of the page and work down. Only move on to the next section once you're happy you've completed the area you're working on.

Giving feedback

Feedback is always welcome, so if you have any to give on this challenge please email hi[at]frontendmentor[dot]io.

This challenge is completely free. Please share it with anyone who will find it useful for practice.

Have fun building! 🚀