How to realize the effect of mouse passing display and leaving hiding by css

Editor to share with you how css to achieve the mouse after the display leaves the hidden effect, I believe that most people do not know much about it, so share this article for your reference, I hope you can learn a lot after reading this article, let's go to know it!

Implementation method: 1, add "display: none;" style to the element, hide the element first; 2, use the ": hover" selector and "display:block;" style to set the mouse display effect, syntax "parent element: hover element {display:block;}".

The operating environment of this tutorial: windows7 system, CSS3&&HTML5 version, Dell G3 computer.

Css realizes the effect of mouse passing through display and leaving hiding.

Realize the idea:

Hide the element first

Then use the ": hover" selector to set the mouse over style-display elements

Implementation code:

Div {width: 520px; height: 50px; background-color: # 008000;} span {color: azure Display: none;} div:hover span {display:block;} hello

Effect picture:

The above is all the contents of the article "how to display the mouse over the mouse and leave the hidden effect". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!