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This article mainly introduces "what are the attributes of CSS structural pseudo-class selector". In daily operation, I believe that many people have doubts about the properties of CSS structural pseudo-class selector. Xiaobian consulted all kinds of data and sorted out simple and easy-to-use methods of operation. I hope it will be helpful to answer the doubts about "what are the attributes of CSS structural pseudo-class selector?" Next, please follow the editor to study!

First-child: specify the style of the first child element separately.

Last-child: specify the style of the last child element separately.

Nth-child: the selector matches the Nth child element under the positive number, nth-child (odd) is the odd child element, and nth-child (even) is the even child element.

Nth-last-child (n): matches the nth child element from the penultimate.

Nth-of-type: positive number, when the specified element is the title plus content, if you use the above method, the real specified element will not be successfully specified, so you need to use the nth-first-type method to specify.

Nth-last-type: reciprocal, same as nth-first-type.

Recycling styles: nth-child (An+B)-An indicates how many styles are included in each loop, and B indicates the position of the specified style in the loop.

Only-child: works on only one element.

What is the basic syntax of css? the basic syntax of css is:

1. The css rule consists of a selector and one or more declarations.

2. Selectors are usually HTML elements that need to be styled

3. Each declaration consists of an attribute and a value

4. Attributes and attribute values are separated by colons.

At this point, the study on "what are the properties of the CSS structural pseudo-class selector" is over. I hope to be able to solve your doubts. The collocation of theory and practice can better help you learn, go and try it! If you want to continue to learn more related knowledge, please continue to follow the website, the editor will continue to work hard to bring you more practical articles!

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