Web Front-endCSS TutorialIntroduction to padding properties in css [detailed explanation of examples]Introduction to padding properties in css [detailed explanation of examples]
When we lay out the front-end page, the role of css inner and outer margin attributes is extremely important. Only by making full use of css inner and outer margin attributes, that is, css padding and margin style attributes, can we design a good-looking front end. page. So in my previous article [What are the margin properties of css? What are their uses? ] has given you a detailed introduction to the specific use of the css margin attribute. This article will continue to introduce to you the specific use of css padding inner margin attribute!
Below we will explain it one by one through specific code examples.
Here is a sectioncss padding attributeThe sample code is as follows:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>csspadding属性使用示例</title>
<style>
div{
width: 400px;
height: 80px;
border:2px solid red;
margin-top: 10px;
}
.p1{padding: 10px;}
.p2{padding: 20px 30px;}
.p3{padding:10px 5px 15px 20px;}
</style>
</head>
<body>
<div class="p1">
<p>css padding内边距属性示例1-给此段文字添加了padding:10px;的样式。</p>
</div>
<div class="p2">
<p>css padding内边距属性示例2-给此段文字添加了padding:20px 30px;的样式。</p>
</div>
<div class="p3">
<p>css padding内边距属性示例3-给此段文字添加了padding:10px 5px 15px 20px;的样式。</p>
</div>
</body>
</html>The effect of the above code is as follows:
![Introduction to padding properties in css [detailed explanation of examples]](https://img.php.cn//upload/image/882/275/615/1535681229884483.png?x-oss-process=image/resize,p_40 "1535681229884483.png")
First of all, we need to know that padding represents the blank distance between the element and its border. Then let's look at the picture above. We set the padding 10px style attribute for the text in the div block p1, which increases the distance between this text and the red borders on all four sides by 10 pixels. Then we added padding: 20 30px; style attributes to p2, which means that the top and bottom margins of the text field are 20px; the left and right margins are 30px.
Let’s continue to look at the padding: 10px 5px 15px added in p3 The style attributes of 20px; here respectively indicate that the top padding of this text is 10px, the right padding is 5px, the bottom padding is 15px, and the left padding is 20px.
The top, bottom, left, and right padding settings here can also be written separately, such as padding-top, padding-left, padding-bottom, and padding-right.
Note: CSS style inner margin padding cannot be set to negative values!
The above is an introduction to the specific usage of the padding attribute in css! Hope it helps those in need!
The above is the detailed content of Introduction to padding properties in css [detailed explanation of examples]. For more information, please follow other related articles on the PHP Chinese website!
@keyframes vs CSS Transitions: What is the difference?May 14, 2025 am 12:01 AM@keyframesandCSSTransitionsdifferincomplexity:@keyframesallowsfordetailedanimationsequences,whileCSSTransitionshandlesimplestatechanges.UseCSSTransitionsforhovereffectslikebuttoncolorchanges,and@keyframesforintricateanimationslikerotatingspinners.
Using Pages CMS for Static Site Content ManagementMay 13, 2025 am 09:24 AMI know, I know: there are a ton of content management system options available, and while I've tested several, none have really been the one, y'know? Weird pricing models, difficult customization, some even end up becoming a whole &
The Ultimate Guide to Linking CSS Files in HTMLMay 13, 2025 am 12:02 AMLinking CSS files to HTML can be achieved by using elements in part of HTML. 1) Use tags to link local CSS files. 2) Multiple CSS files can be implemented by adding multiple tags. 3) External CSS files use absolute URL links, such as. 4) Ensure the correct use of file paths and CSS file loading order, and optimize performance can use CSS preprocessor to merge files.
CSS Flexbox vs Grid: a comprehensive reviewMay 12, 2025 am 12:01 AMChoosing Flexbox or Grid depends on the layout requirements: 1) Flexbox is suitable for one-dimensional layouts, such as navigation bar; 2) Grid is suitable for two-dimensional layouts, such as magazine layouts. The two can be used in the project to improve the layout effect.
How to Include CSS Files: Methods and Best PracticesMay 11, 2025 am 12:02 AMThe best way to include CSS files is to use tags to introduce external CSS files in the HTML part. 1. Use tags to introduce external CSS files, such as. 2. For small adjustments, inline CSS can be used, but should be used with caution. 3. Large projects can use CSS preprocessors such as Sass or Less to import other CSS files through @import. 4. For performance, CSS files should be merged and CDN should be used, and compressed using tools such as CSSNano.
Flexbox vs Grid: should I learn them both?May 10, 2025 am 12:01 AMYes,youshouldlearnbothFlexboxandGrid.1)Flexboxisidealforone-dimensional,flexiblelayoutslikenavigationmenus.2)Gridexcelsintwo-dimensional,complexdesignssuchasmagazinelayouts.3)Combiningbothenhanceslayoutflexibilityandresponsiveness,allowingforstructur
Orbital Mechanics (or How I Optimized a CSS Keyframes Animation)May 09, 2025 am 09:57 AMWhat does it look like to refactor your own code? John Rhea picks apart an old CSS animation he wrote and walks through the thought process of optimizing it.
CSS Animations: Is it hard to create them?May 09, 2025 am 12:03 AMCSSanimationsarenotinherentlyhardbutrequirepracticeandunderstandingofCSSpropertiesandtimingfunctions.1)Startwithsimpleanimationslikescalingabuttononhoverusingkeyframes.2)Useeasingfunctionslikecubic-bezierfornaturaleffects,suchasabounceanimation.3)For
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
Hot Tools
MinGW - Minimalist GNU for Windows
This project is in the process of being migrated to osdn.net/projects/mingw, you can continue to follow us there. MinGW: A native Windows port of the GNU Compiler Collection (GCC), freely distributable import libraries and header files for building native Windows applications; includes extensions to the MSVC runtime to support C99 functionality. All MinGW software can run on 64-bit Windows platforms.
SublimeText3 Chinese version
Chinese version, very easy to use
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
Zend Studio 13.0.1
Powerful PHP integrated development environment
PhpStorm Mac version
The latest (2018.2.1) professional PHP integrated development tool
