CSS:基本样式

2016-12-07  本文已影响0人  Josaber

CSS

层叠次序

从上向下优先级越来越高

CSS语法

selector{property: value; ... ...}

其中选择器分为:

CSS使用

<head>
    <link rel="stylesheet" type="text/css" href="*.css" />
</head>
<head>
    <style type="text/css">
        body {background-image: url("images/bg.jpg");}
    </style>
</head>
<p style="color: sienna; margin-left: 20px">
    This is a paragraph
</p>

CSS常见样式

更多CSS样式参见W3School

示例

<style type="text/css">
    body {background-color: yellow}
    h1 {background-color: #00ff00}
    h2 {background-color: transparent}
    p {background-color: rgb(250,0,255)}
    
    .bold{font-weight: bold;}
    #name{border: 1px;}

    p.serif{font-family:"Times New Roman",Georgia,Serif}
    p.sansserif{font-family:Arial,Verdana,Sans-serif}

    p.dotted {border-style: dotted}
</style>
<footer> Copyright: Joshua 2016 </footer>
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