Frontend Mentor - Interactive card details form solution

This is a solution to the Interactive card details form challenge on Frontend Mentor. Frontend Mentor challenges help you improve your coding skills by building realistic projects.

Table of contents

Note: Delete this note and update the table of contents based on what sections you keep.

Overview

The challenge

Users should be able to:

  • Fill in the form and see the card details update in real-time
  • Receive error messages when the form is submitted if:
    • Any input field is empty
    • The card number, expiry date, or CVC fields are in the wrong format
  • View the optimal layout depending on their device's screen size
  • See hover, active, and focus states for interactive elements on the page

Screenshot

Desktop View Mobile View

Links

My process

Built with

  • HTML5
  • Sass
  • JavaScript

Author