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This article introduces the knowledge of "how to use HTML5 and CSS3 to make a modal box". In the operation of actual cases, many people will encounter such a dilemma, so let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

Source code example

Maybe you don't want to see a bunch of lengthy instructions below, but you want to look directly at the source code or an online example. The link below is a functional modal box I created using CSS3's transition (transition), opacity (opacity), pointer-event (pointer events), and other properties.

You can click on it to go to Github to view the source code: ModalBox-Tutorial

HTML structure

The front-end components are driven by business and interaction scenarios, and the modal box is no exception. The common scenario is to perform some operation, such as clicking a button, and then display a modal box to feed back to the user or guide the user to perform the next interaction. The interaction of a modal box may consist of five steps:

1. There is a button or link that the user clicks to trigger the display of the modal box

two。 When the modal box is displayed, there is a transparent mask layer that obscures the current entire viewport

3. The contents of the modal box appear in an opaque color (usually white) somewhere in the viewport (usually in the middle).

4. The contents of the modal box (usually in the upper right corner) will have a "close" sign, which will make the modal box hidden by clicking it.

5. The content of the modal box should be specified according to the actual business scenario, so it can be any structure.

Style

1. The modalbox was originally hidden

1. Modalbox is a transparent mask layer

2. Modalbox-dialog is an opaque content layer

3. When you click the display modal box link, the. modalbox will display

4. When you click .modalbox-close-btn, the. modalbox will hide

Effect exampl

This is the end of the content of "how to use HTML5 and CSS3 to make a modal box". Thank you for reading. If you want to know more about the industry, you can follow the website, the editor will output more high-quality practical articles for you!

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