How to use:last-of-type pseudo-class selector to select the CSS style of the last element of the same type

How to use:last-of-type pseudo-class selector to select the last CSS style among elements of the same type

CSS is a style used to describe web pages Markup language, through CSS style sheets, we can add various styles to elements in HTML documents. Among them, the selector is the most important part of the CSS style sheet, which is used to select the elements that need to be styled. This article will introduce: last-of-type pseudo-class selector, which can select the last element of the same type, and give specific code examples.

:The last-of-type pseudo-class selector is used to select the last element among elements of the same type. The "type" here refers to the tag name of the element. For example, in a page containing multiple <p></p> elements, we can use the :last-of-type pseudo-class selector to select the last <p></p> element and apply a specific style to it.

Here are some specific code examples using the :last-of-type pseudo-class selector:

/* 选择同类型元素中最后一个 <p> 元素，并将背景颜色设置为红色 */
p:last-of-type {
    background-color: red;
}

/* 选择同类型元素中最后一个 <div> 元素，并将边框宽度设置为3px */
div:last-of-type {
    border-width: 3px;
}

/* 选择同类型元素中最后一个 <h1> 元素，并将字体颜色设置为蓝色 */
h1:last-of-type {
    color: blue;
}

/* 选择同类型元素中最后一个 <li> 元素，并将文字大小设置为20px */
li:last-of-type {
    font-size: 20px;
}

In the above code example, we used :last-of-type Pseudo-class selector to select the last element among elements of the same type and apply different styles to them. You are free to adjust these styles according to your specific needs.

It should be noted that :last-of-typepseudo-class selector can only select the last element of the same type, but cannot select the second to last element of the same type. The first, the third and so on. If you need to select the second to last element or another element, you can use the :nth-last-of-type() pseudo-class selector.

To sum up, :last-of-typeThe pseudo-class selector can help us apply a specific style to the last element of the same type. By flexibly using this selector, we can more easily customize web page styles. I hope this article can help you understand and use the :last-of-type pseudo-class selector.

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