The Dialog and Popover approach to modals requires less code and and fewer files than using JavaScript method, making it less error-prone.

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Learn how to develop accessible modals using only HTML and CSS by combining the Dialog and Popover APIs. This approach reduces the need for JavaScript, making the code simpler and less error-prone. The guide covers how to style the backdrop, prevent scrolling, and ensure accessibility for keyboard and assistive technology users.

Developing modals using only CSS and the Popover API

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Why <dialog> and Popover? Aren’t they different things?

Step 1: Coding the modal without Popover (for comparison)

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Step 2: Preventing scrolling using CSS only

Step 3: Making the <dialog> toggleable using the Popover API

Closing the modal without the close button

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<p>Im saving this for later, modals had always become a standalone app by themselves in every app I’ve worked on</p>
