CSS-Selector 的优势包括以下几点: 提高选择效率:CSS-Selector 可以快速选择符合特定条件的元素,而不需要使用 JavaScript 或其他客户端脚本。 提高样式设置能力:CSS-Selector 可以直接对选择出的元素进行样式设置,而不需要使用 JavaScript 或其他客户端脚本。 灵活性高:CSS-Selector 可以通过组合各种选择器来满足各种不...
Note: If you want proper effect, first specify the Descendant Selector and then Child Selector. If you reverse the order i.e. first Specify Child Selector and then Descendant Selector,in this scenario Child Selector would not be applied as Descendant Selector will override the Child Select...
We will discuss the child selector below, exploring examples of how to use this selector in CSS. With <li> tag Let's look at a CSS child example where we apply the child selector to the <li> tag. The CSS would look like this: ol > li { color: red; } The HTML would look li...
CSS | not:first-child Selector: In this tutorial, we will learn about the not:first-child selector in CSS, and how to use it. Learn with the help of examples.
Yes, you can use the child selector with pseudo-elements like “::before” and “::after”. For example, “div > p::before” will select the “::before” pseudo-element of all paragraphs that are direct children of a div. How does specificity work with the child selector? In CSS,...
In CSS, to not select the first child, you can use the given selectors: :not(:first-child) :not(:nth-of-type(1)) :not(:first-of-type) So, let’s get started! Method 1: Use :not(:first-child) to not Select First Child ...
So, if you use :first-of-type for a p element, it will target the first p element, regardless of whether it’s the first child of its parent or not. Can I use the :first-child selector with classes? Yes, you can use the :first-child selector with classes in CSS. For instance...
In the following example, the selector matches the first <i> element in all <p> elements: <html> <head> <style> p > i:first-child<!-- w w w. j a va 2s .c om--> { font-weight:bold; } </style> </head> <body> <p>HTML is <i>easy</i>. CSS is <i>easy</i>.</...
This CSS tutorial explains how to use the CSS selector called :nth-child with syntax and examples. The CSS :nth-child selector allows you to target an element that is the nth child element within its parent.
How to use a not first child selector in CSS - There are various selectors in CSS out of all those selectors, so use :not(:first-child) selector. We can very easily achieve this using the :not and :first-child selectors in a combination. For example, if