ul class css

. warning or. Notification. The great advantage of meaningful class names is that they can be reused throughout the site. For example, you can also use the. Notification class on other types of messages to apply a completely different style depending on where they are located in the document. The name of the difference A good name Red Error Leftcolumn

[Document of the fire School of website construction] Today, a friend asked CSS questions in the group. When talking about the difference between Class and ID, I suggested Baidu. Then he checked a lot of articles, I still don't quite understand it, so I had to give it a one-by-one analysis.Class is the class for setting labels.Id is the identifier of the tag.The

"alt=" Wkiol1byc6siedymaacophzrvrc869.png "/>Four, pseudo-element selectorPseudo-element: First-letter-: First-letter selector to select the first letter of the specified selector-often used for typesetting details such as initials highlighting, sinking, etc.650) this.width=650; "src=" Http://s2.51cto.com/wyfs02/M01/7D/E2/wKiom1byC32ysFjHAACGOSu3dec073.png "title=" Web.png "alt=" Wkiom1byc32ysfjhaacgosu3dec073.png "/>Pseudo-element: First-line-: First-line selector for selecting the first row o

-origin:padding-box; Border-box: Starting from the outside frame show Padding-box: Starting from the inner margin Content-box: Start */7 from the content. Background picture clipping position background-clip:content-box;8. Composite properties for background back Ground:red URL (".. /..　　　　/img/j.png ") no-repeat 20px 20px; It combines these four properties Background-color, Background-image, Background-repeat, background-position Two, sprite Figure 1. Entry explanation

REM article title: Using the VBS class to implement CSS buttons REM Author: Yanek REM Contact: aspboy@263.net Class Cssbutton Public Name Public BackColor Public bordercolor Public Font Public FontColor Public Width Public Text Public URL Public Mouseovercolor Public Function Generatestyletag () ' Create ' STYLE tag Dim Strstyle Strstyle = """#mybutton" Name "

: Before: The function of After is to insert an inline element containing the content specified by the content property before or after the specified element contents (not the element itself), with the following basic usage:#example:before { content: "#"; color: red;}#example:after { content: "$"; color: red;}This code inserts a ' # ' before the content of the #example element, and adds a ' $ ' after the content, and the inserted inline element is the child of the #example, with the

ID and Class SelectorIf you want to set CSS styles in HTML elements, you need to set the "id" and "class" selectors in the element. ID SelectorThe ID selector can specify a specific style for an HTML element that is labeled with a specific ID.The HTML element sets the ID selector with the id attribute, and the ID selector in the

Text text colorIf the text is a link, the text is dimmed when you move the mouse over the linked text. text-muted: Grey. Text-primary: Light Blue. Text-success: Green. Text-info: Dark blue. text-warning: Orange. Text-danger: RedText position. Text-left: Text left Justified. Text-center: Text Center alignment. text-right: Text right-alignedWrap text. text-justify: Text alignment, out of screen part text wrapping. TEXT-NOWRAP: Paragraph beyond the screen part does not wrapText case. text-lowercase

Source: http://www.css88.com/archives/744-------------------------------------------------------------------------------------------------IE6 under the link pseudo-class (: hover) CSS background image has a flashing bug, the main reason IE will once again request this picture, or that the picture is not cached.For example:CSS Code a:hover{background:URL (imagepath)} Common solutions:Add the f

Focus on the use of After and before:How to becomeThe above directory structure is generated by jstree, we know that there is no tag behind, how to generate it?Very simple, only CSS style can be done: tag element + pseudo-class aftera.task-pack:after{//My style name is this, you can write your own style nameContent: ' Packaged ';Display:inline-block;min-width:10px;PADDING:3PX 7px;margin-left:2px;font-size:1

css| Tutorial | style sheet classIn order to define the Web page format more accurately, it is necessary to make the same selectors can be categorized, and can be different categories for different style design. The basic format is as follows: Selector. Category name {property: value} A category name can be referenced in an character of an HTML ID: Instance: 　　 ID ID, which is to send an "id" to the style in HTML text, to ensure that it has

css| Skills | Web page ID and class How to use, in the title of the use of the principles and techniques, the use of principles and techniques here is my summary of experience, not from which the book, so is not what authoritative discussion, please users in this article when you need to have assertive reading, do not be confused by my bogey. 　　The use principle of ID and

In CSS, the class selector is preceded by the class name with a dot number, if the multi-class is not to hit more than one point number and the. Important.urgent this form. Class SelectorIn CSS, the

Core tips: Class can be reused and IDs can only be used once in a page. It is possible that using the same ID repeatedly in a large number of browsers will not cause problems, but it is definitely wrong to use on the standard and is likely to lead to some real-world problems with browsers. Class can be reused and IDs can only be used once in a page. It is possible that using the same ID repeatedly in a lar

[Switch] CSS target pseudo Class E: target CSS3 target pseudo class has to talk about those things (implement tab switching with pure CSS) Do you think target is a little familiar ?! What I want to talk about todayNoThe HTML tag has a target attribute. The target pseudo class