Detailed explanation of CSS box effect-CSS Tutorial-php.cn

Home

Web Front-end

CSS Tutorial

Detailed explanation of CSS box effect

高洛峰

Mar 27, 2017 am 10:33 AM

css

CSS box effect:

Detailed explanation of CSS box effect

<!DOCTYPE html>
<html>
<head>
<!--声明当前页面的编码格式 UTF-8（国际编码）gbk(中文简体)-->
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<!--声明当前页面的三要素-->
<title>CSS盒子效果</title>
<meta name="Keywords" content="关键字">
<meta name="Description" content="描述">
<style type="text/css">
*{margin:0; padding:0;}/*通配符*/
body{ color:#fff;}
.box-common {
  padding: 5px 10px;
  margin: 10px;
  font-size: 21px;
  line-height: 1.3em;
  border: 2px dashed #fff;
  border-radius: 3px;
  -moz-border-radius: 3px;
  -webkit-border-radius: 3px;
}
.red{
  background: #ff0030;
  color: #fff;
  -moz-box-shadow: 0 0 0 4px #ff0030, 2px 1px 4px 4px rgba(10,10,0,.5);
  -webkit-box-shadow: 0 0 0 4px #ff0030, 2px 1px 4px 4px rgba(10,10,0,.5);
  box-shadow: 0 0 0 4px #ff0030, 2px 1px 6px 4px rgba(10,10,0,.5);
  text-shadow: -1px -1px #aa3030;
}
.blue{
  background: blue;
  color: #fff;
  -moz-box-shadow: 0 0 0 4px blue, 2px 1px 4px 4px rgba(10,10,0,.5);
  -webkit-box-shadow: 0 0 0 4px blue, 2px 1px 4px 4px rgba(10,10,0,.5);
  box-shadow: 0 0 0 4px blue, 2px 1px 6px 4px rgba(10,10,0,.5);
  text-shadow: -1px -1px #aa3030;
}
.green{
 background: green;
 color: #fff;
  -moz-box-shadow: 0 0 0 4px green, 2px 1px 4px 4px rgba(10,10,0,.5);
  -webkit-box-shadow: 0 0 0 4px green, 2px 1px 4px 4px rgba(10,10,0,.5);
  box-shadow: 0 0 0 4px green, 2px 1px 6px 4px rgba(10,10,0,.5);
  text-shadow: -1px -1px #aa3030;
}
</style>
</head>
<body>
<p class="box-common red">效果演示</p>
<p class="box-common blue">效果演示</p>
<p class="box-common green">效果演示</p>
</body>
</html>

The above is the detailed content of Detailed explanation of CSS box effect. For more information, please follow other related articles on the PHP Chinese website!

Statement

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

What Are Design Tokens?Apr 22, 2025 am 09:44 AM

I’ve been hearing a lot about design tokens lately, and although I’ve never had to work on a project that’s needed them, I think they’re super interesting and

An Illustrated (and Musical) Guide to Map, Reduce, and Filter Array MethodsApr 22, 2025 am 09:41 AM

Map, reduce, and filter are three very useful array methods in JavaScript that give developers a ton of power in a short amount of space. Let’s jump right

Advanced Tooling for Web ComponentsApr 22, 2025 am 09:37 AM

Over the course of the last four articles in this five-part series, we’ve taken a broad look at the technologies that make up the Web Components standards.

A Website is a Car and Not a BookApr 22, 2025 am 09:36 AM

I’ve been wondering for a good long while why it feels like web design and development isn’t respected as much as native app development, and why the

Case Study: Combining Cutting-Edge CSS Features Into a 'Course Navigation” ComponentApr 22, 2025 am 09:34 AM

Having been tasked with creating a UI component for navigating the content of an online course, Daniel found himself neck-deep in a pool of new CSS features that he wound up using on the project.

Better Than NativeApr 22, 2025 am 09:32 AM

Andy Bell wrote up his thoughts about the whole web versus native app debate which I think is super interesting. It was hard to make it through the post

Quick Reminder That :is() and :where() Are Basically the Same With One Key DifferenceApr 22, 2025 am 09:29 AM

I've seen a handful of recent posts talking about the utility of the :is() relational pseudo-selector. No need to delve into the details other than to say it

Inline SVG... CachedApr 22, 2025 am 09:21 AM

I wrote that using inline icons make for the best icon system. I still think that's true. It's the easiest possible way to drop an icon onto a

See all articles

Hot AI Tools

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress images for free

Clothoff.io

AI clothes remover

Video Face Swap

Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Article

Assassin's Creed Shadows: Seashell Riddle Solution

3 weeks agoByDDD

What's New in Windows 11 KB5054979 & How to Fix Update Issues

2 weeks agoByDDD

Where to find the Crane Control Keycard in Atomfall

3 weeks agoByDDD

Assassin's Creed Shadows - How To Find The Blacksmith And Unlock Weapon And Armour Customisation

1 months agoByDDD

Roblox: Dead Rails - How To Complete Every Challenge

3 weeks agoByDDD

Hot Tools

DVWA

Damn Vulnerable Web App (DVWA) is a PHP/MySQL web application that is very vulnerable. Its main goals are to be an aid for security professionals to test their skills and tools in a legal environment, to help web developers better understand the process of securing web applications, and to help teachers/students teach/learn in a classroom environment Web application security. The goal of DVWA is to practice some of the most common web vulnerabilities through a simple and straightforward interface, with varying degrees of difficulty. Please note that this software