The use css
1. inline style (inline styles)
<tag style = "attribute name 1: 1 attribute value; property name 2: attribute value 2; ..."> </ tab>
2. embedded in the page (internal style table)
in the head tag which add a child tag
<style>
selector {
attribute name 1: 1 attribute value;
property name 2: attribute value 2;
......
}
</ style>
3. external files (external style table)
in the head tag which add a child tag
<link rel = "stylesheet" href = " file path css" />
4. external introducing pattern
mainly in style initialization. Because there are some labels have their own style, we need to be emptied to facilitate their computing
css syntax: (Symbols are in English)
selector {
property name 1: attribute value 1;
attribute name 2: attribute value 2;
..... .
The basic structure is as follows:
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title></title>
<link rel="stylesheet" href="" />
<!--<style>
div{
width:200px;
height:200px;
background-color:#f00;
}
</style>-->
<link rel="stylesheet" href="04.css" />
</head>
<body>
<!--<div style="width: 100px;height: 100px;"></div>-->
<div></div>
</body>
</html>