css center horizontally

For fixed-width non-floating elements we can be horizontally centered in CSS with margin:0 auto, and we have a common technique to solve the problem of horizontal centering for variable-width floating elements. To solve the problem of horizontal centering there are many ways, the following first to share a few three ways, I hope to help everyone.Method One:1. HTML part:2.

CSS sets horizontal and vertical center and css Center for row and block-level elements. CSS settingsLine ElementHorizontally centered Div {text-align: center}/* the row elements in the DIV are

HTML tagsBrowser supportIE Firefox Chrome Safari Operatags are supported in all browsers. Definitions and usageCenter the text that it contains horizontally. The difference between HTML and XHTMLIn HTML 4.01, the center element is not approved for use. In the XHTML 1.0 Strict DTD, the center element is not supported. Tips and Comments:Remarks: Tip: Use

Long ago understand that when the element is fixed width and height, the horizontal vertical high Center method can set the negative value of the margin to the center, this negative value is half the width and height of the element, such as the width of the height is 100px, then use Margin-left:-50px;margin-top: -50px such a way of writing. But what if the width and height of this element are expressed as a

parent element, setting the Margin-left, the value being half of the negative element width, To move the element to the left half the width of the position, you can make the element horizontal centerline and the parent element of the centerline coincide, that is, to achieve the level of the element Center. Example: let a container element horizontally centered, width: 960px; width:960px position:relative

CSS implementation picture vertically horizontally centered code example in div:The need to vertically center a picture in an element is still a lot of practical applications, and here's a code example to show you how to do this.The code example is as follows:DOCTYPE HTML> HTML> Head> MetaCharSet= "Utf-8"> Metaname= "Author"content= "http://www.softwhy.com/" /> t

The question of how the picture is centered horizontally within the box must be met frequently in the project.Here are some of the solutions I know now.Post the HTML code firstclass= "Boxblock"> src= " Http://skin.huitu.com/images/noface.gif " alt=" "/> div>Method 1:. Boxblock{width:200px;Height:200px;vertical-align:Middle;Display:Table-cell;background:Pink;text-align:Center;*font-size:174px;*display:Block;}/*about the height of the 0.873,200*0.8

This section describes how to align a div element horizontally and vertically in full screen mode. The Code is the most convincing and you can directly look at the code. The Code is as follows: Css enables DIV to be horizontally and vertically centered on the screen Online operation The above code centers p in full screen on the webpage. The following descr

-align:middle;Child elements:Display:inline-block;vertical-align:middle;5, margin margin to take negative numbers, the size of width/height (not using box-sizing:border-box including padding,), plus top:50%; left:50%;.(The child element needs to be set to a wide height)6, Content definition transform:translate ( -50%,-50%), and add top:50%;left:50%. (The child element needs to be set to a wide height)7. Add extra child elements set Margin-bottom to half the height of the content element +padding

Text-align:center; /* Horizontal center */line-height:20px; /* Line spacing set to match div height */HTML elementsCSS Stylesdiv{ width:200px;height:200px; /* Set the size of the div */ border:1px solid green; /* Border */ text-align:center; /* Text Horizontally center-align */ line-height:200px; /* Set text leading equal to the heig

{Display:table-cell; vertical-align:middle; height:200px;} Vertical-align and Line-height (height) are more interesting, control is the parent element, the center is the child element Absolute positioning Dafa . parent{position:relative}.child{position:absolute; top:50%; Transform:translatey (-50%);}Flex Dafa Horizontal Vertical CenterSeveral ways are available for reference:. parent{display:table-cell;vertical-align:middle;text-align:ce

Position:absolute; The child element sets the absolute position and moves the element to the left by half its length Width:50px;height:50px;top:50%;transform:translatey (-50%);2.2 Setting elements with the table attributeDisplay:table-cell;vertical-align:middle;Description: The inline or inline element is disguised as a cell lattice element, and the cell is processed through the properties of the table tag, which is incompatible with the lower version of IE6/73. Element

Add margin:0px Auto in CSS, but no effect, can't realize the center problem! margin:0px Auto; it means: the upper and lower boundary is 0, the left and right according to the width of adaptive! Is the meaning of the horizontal center. The reason is that when you do not set width, the interpreter does not know your width, of course it will not

CSS center summary, css center Summary 1. text-align: center; In the preceding method, the row element or text of the display: inline; in the parent container is horizontally centered. 2. inline-height: (height) value; When using

Implementation of the element center problem in Css, And the css element center implementation Preface: It is very easy to vertically center elements in a fixed height container when writing CSS, such as setting the padding of the

Example 1:. Div1{width:200px;Height:300px;Border:1px solid #000;position:relative;}. Div2{width:40px;Height:40px;background:Green;position:Absolute;margin:Auto;Top:0; Left:0; Right:0;Bottom:0;}Example 1 CSS sectionclass= "Div1"> class= "Div2"> Center div>Div >Example 1 HTML sectionExample 2:. Div3 { width:200px; height:300px; Border:1px solid #000; display: Table-cell; vertical-align:

1, first introduce the use of CSS properties to the overall layout of the center: Sets the parent content of the object to be centered, what is the parent of a page here? We can imagine the entire page content is composed of Body{text-aligh:center;} But even this will cause problems, because you don't have to set how wide the layout is "width", once your content layout is in the outermost

Center vertically50%; Transform:translatey (-50%);1, position:relative;Understanding: Relative is the relative meaning, here is relative to the parent element2, top:50%;Understanding: Height is 50%, which refers to the height of the parent without the 50%.3, Transform:translatey (-50%);Understanding: Move up 50% of the height of the element itself.Center horizontally50%; Transform:translatex (-50%);Here is the sample code:"height:500px; Background-col

CSS vertical horizontal center, css vertical center By summarizing the basic methods of horizontal center and vertical center, the method of combing vertical horizontal center is not so

class= ' kk '> Horizontal Vertical Center text View >. KK { border: 1px solid #000000; width: 200px; height: 200px; margin: 0 Auto; text-align: Center; line-height: 200px;}One of the line-height needs attention.Viewclass= "section"> Viewclass= "Section__title">Flex-direction:rowView> Viewclass= "FLEX-WRP"style= "Flex-direction:row;"> Viewclass= "Flex-item bc_green">1View> Viewclass= "F