How to move the mouse to div to show the hidden div effect in css3

This article introduces the knowledge of "how to move the mouse to div to show hidden div effect in css3". 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!

In css, you can use the ": hover" selector and the opacity attribute to show or hide the div element when you move the mouse over the div element, with the syntax of "div:hover {opacity:0}" or "div:hover {opacity:1}".

The operating environment of this tutorial: windows10 system, CSS3&&HTML5 version, Dell G3 computer.

How to move the mouse to div to show the hidden div effect in css3

1. Move the mouse to div to display div

You can use the hover selector and the opacity property to move the mouse to div to display the div effect. An example is as follows:

Div {width: 380px; height: 250px; background-image: url (1118.02.png); opacity: 0;} div:hover {width: 380px; height: 250px; background-image: url (1118.02.png) Opacity: 1;} move the mouse over the div

Output result:

2. Move the mouse to div to hide div

You can still use the hover selector and the opacity property to move the mouse to div to display the div effect, as shown in the following example:

Div {width: 380px; height: 250px; background-image: url (1118.02.png);} div:hover {opacity: 0;} mouse over the div

Output result:

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