Home Web Front-end HTML Tutorial CSS改变默认文本选中的颜色的方法_html/css_WEB-ITnose

CSS改变默认文本选中的颜色的方法_html/css_WEB-ITnose

Jun 24, 2016 am 11:29 AM

请选择本页面文本看看:http://hovertree.com/h/bjaf/38hq6y9d.htm


一般情况下在网页里的文本我们用鼠标选中的时候都是蓝色的,这个默认颜色也是可以更改的,本文我们学习如何使用CSS3实现改变默认文本选中的颜色。
以我的系统举例(xp 默认主题),浏览器上页面文字选中后默认的背景色是一种蓝色, 不同浏览器的颜色有些许差异,但大致相同,文字颜色也近乎白色。

一、关于浏览器文字选中颜色:
在CSS3的爸爸 妈妈还没有相亲认识的时候,要改变页面上文字选中后的背景色以及文字颜色,就跟让太监生孩子一样困难。但是,随着CSS3呱呱落地,获得越来越多的浏览器认可,一切又显得那么自然而然。虽然有些顽固的糟老头(如IE浏览器)还不认可这个新生的CSS3,但是丝毫不影响其在其他浏览器上对UI的又一次改进。
目前Firefox、Safari、Chrome以及Opera浏览器都支持文本选择属性,如果浏览器不支持该属性,会直接忽略它,所以不会产生任何不良的影响。下面就简单展示下这个改进UI体验的小技巧。 by 何问起

二、改变默认选中颜色:
首先,简单点的例子,我们可以设置整个页面文本选中的基本样式,如下:

::selection { background:deeppink; color:lightgreen; } ::-moz-selection { background:deeppink; color:lightgreen; } ::-webkit-selection { background:deeppink; color:lightgreen;}
Copy after login

同样的,你可以根据自己的需要,指定CSS选择器以及对应内容文字/图片等的选中样式,这里就不一一举例了。

三、结语:
本文只是一个技术交流,实际工作中是否使用还得看具体情况,在商业网站中我是绝不会使用:selection来改变文本选中的样式的,要是个人网站或是设计类网站倒是很有可能使用此属性来让网站蓬荜生辉。当然,每个人在页面重构的过程中所注重的地方时不一样的,所以,对:selection的态度仅代表个人观点。


代码:

<style>::selection { background:deeppink; color:lightgreen; } ::-moz-selection { background:deeppink; color:lightgreen; } ::-webkit-selection { background:deeppink; color:lightgreen;}</style>
Copy after login

 

示例二:

 

转载自:http://hovertree.com/h/bjaf/38hq6y9d.htm 何问起

Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

AI Hentai Generator

AI Hentai Generator

Generate AI Hentai for free.

Hot Article

R.E.P.O. Energy Crystals Explained and What They Do (Yellow Crystal)
3 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
R.E.P.O. Best Graphic Settings
3 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
R.E.P.O. How to Fix Audio if You Can't Hear Anyone
3 weeks ago By 尊渡假赌尊渡假赌尊渡假赌

Hot Tools

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use

Zend Studio 13.0.1

Zend Studio 13.0.1

Powerful PHP integrated development environment

Dreamweaver CS6

Dreamweaver CS6

Visual web development tools

SublimeText3 Mac version

SublimeText3 Mac version

God-level code editing software (SublimeText3)

What is the purpose of the <progress> element? What is the purpose of the <progress> element? Mar 21, 2025 pm 12:34 PM

The article discusses the HTML &lt;progress&gt; element, its purpose, styling, and differences from the &lt;meter&gt; element. The main focus is on using &lt;progress&gt; for task completion and &lt;meter&gt; for stati

What is the purpose of the <datalist> element? What is the purpose of the <datalist> element? Mar 21, 2025 pm 12:33 PM

The article discusses the HTML &lt;datalist&gt; element, which enhances forms by providing autocomplete suggestions, improving user experience and reducing errors.Character count: 159

What is the purpose of the <meter> element? What is the purpose of the <meter> element? Mar 21, 2025 pm 12:35 PM

The article discusses the HTML &lt;meter&gt; element, used for displaying scalar or fractional values within a range, and its common applications in web development. It differentiates &lt;meter&gt; from &lt;progress&gt; and ex

What is the viewport meta tag? Why is it important for responsive design? What is the viewport meta tag? Why is it important for responsive design? Mar 20, 2025 pm 05:56 PM

The article discusses the viewport meta tag, essential for responsive web design on mobile devices. It explains how proper use ensures optimal content scaling and user interaction, while misuse can lead to design and accessibility issues.

How do I use the HTML5 <time> element to represent dates and times semantically? How do I use the HTML5 <time> element to represent dates and times semantically? Mar 12, 2025 pm 04:05 PM

This article explains the HTML5 &lt;time&gt; element for semantic date/time representation. It emphasizes the importance of the datetime attribute for machine readability (ISO 8601 format) alongside human-readable text, boosting accessibilit

What are the best practices for cross-browser compatibility in HTML5? What are the best practices for cross-browser compatibility in HTML5? Mar 17, 2025 pm 12:20 PM

Article discusses best practices for ensuring HTML5 cross-browser compatibility, focusing on feature detection, progressive enhancement, and testing methods.

How do I use HTML5 form validation attributes to validate user input? How do I use HTML5 form validation attributes to validate user input? Mar 17, 2025 pm 12:27 PM

The article discusses using HTML5 form validation attributes like required, pattern, min, max, and length limits to validate user input directly in the browser.

What is the purpose of the <iframe> tag? What are the security considerations when using it? What is the purpose of the <iframe> tag? What are the security considerations when using it? Mar 20, 2025 pm 06:05 PM

The article discusses the &lt;iframe&gt; tag's purpose in embedding external content into webpages, its common uses, security risks, and alternatives like object tags and APIs.

See all articles