Interactive web application built with React

Frontend Quiz App is an interactive web application built with React, designed to challenge users' knowledge in HTML, CSS, JavaScript and Accessibility. Users can select quiz subjects, answer questions, and receive instant feedback on their choices. The app features error handling for unanswered questions, progression through questions, and displays a final score upon completion. It offers a responsive layout for optimal viewing on different devices, hover/focus states for interactive elements, and keyboard navigation for accessibility. Additionally, users can toggle between light and dark themes for a personalized experience. Test your frontend development skills and have fun learning with Frontend Quiz App! Any comments or suggestions are welcome.