Summary  
Defines how to structure a form using markup elements—such as form containers, input fields, and submit buttons—to capture and send user input.

General domain of usage  
Web applications

**HTML forms** are essential for collecting user input on websites. They allow users to submit information such as contact details, feedback, or login credentials. Common use cases include contact forms, signup forms, and feedback forms. Forms act as a bridge between users and web applications, enabling interactive experiences.

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Let's break down the example form: 
- The `<form>` element defines the form area;
- Inside, the `<input type="text">` creates a single-line text field for the user's name;
- The `<button type="submit">` adds a button to send the form data. This structure is the foundation for more complex forms.

An introduction to creating well-structured and accessible HTML forms. Explore fundamental form elements, validation techniques, and best practices for ensuring accessibility. Learn how to design forms that are both functional and user-friendly, as they are essential components of any interactive website.

Understand how forms collect user input and how to define them using essential elements and attributes. Explore textual and specialized input types that make forms functional and user-friendly.

Learn how to structure forms for clarity and usability using grouping, labeling, and selection elements. Discover how to connect labels to inputs and use <fieldset> and <legend> to create logical sections within a form.

Improve user experience with accessible and semantic forms. Apply ARIA attributes, validation rules, and CSS pseudo-classes to provide clear feedback and ensure forms are both inclusive and visually intuitive.

What Are HTML Forms?