Frontend Mentor - Multi-step form solution

This is a solution to the Multi-step form challenge on Frontend Mentor. Frontend Mentor challenges help you improve your coding skills by building realistic projects.

Table of contents

• Overview
  • The challenge
  • Screenshot
  • Links
• My process
  • Built with
  • What I learned
  • Continued development
  • Useful resources
• Author

Overview

The challenge

Users should be able to:

• Complete each step of the sequence
• Go back to a previous step to update their selections
• See a summary of their selections on the final step and confirm their order
• View the optimal layout for the interface depending on their device's screen size
• See hover and focus states for all interactive elements on the page
• Receive form validation messages if:
  • A field has been missed
  • The email address is not formatted correctly
  • A step is submitted, but no selection has been made

Screenshot

My process

Links

• Solution URL: Repo
• Live Site URL: Live site

Built with

• Semantic HTML5 markup
• Custom HTML elements
• Flexbox
• CSS Grid
• Mobile-first workflow
• ASTRO.js
• SASS - For styles

What I learned

I learn how to prepare my project for future API integrations, and the complexity of managing a global state with vanilla js. I wanted to use some observer APIs and learn more about them. My estimated time to finish this task was 3 days, but at the end it takes me one week, so I needed to continue practicing.

Continued development

• How to estimate the time
• Analyze the componentization
• How to create more reusable functions

Useful resources

• Web components with custom elements - This helped me because Astro doesn't let access to browsers API, and I was working with the local storage and observing events in the dom.

Author

• Website - elian-dev
• Frontend Mentor - @elian-dev