返回总目录页

常见前端页面布局

 

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>


    <!-- 最新版本的 Bootstrap 核心 CSS 文件 -->
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/3.4.1/css/bootstrap.min.css" integrity="sha384-HSMxcRTRxnN+Bdg0JdbxYKrThecOKuH5zCYotlSAcp1+c8xmyTe9GYg1l9a69psu" crossorigin="anonymous">

<!-- 可选的 Bootstrap 主题文件（一般不用引入） -->
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/3.4.1/css/bootstrap-theme.min.css" integrity="sha384-6pzBo3FDv/PJ8r2KRkGHifhEocL+1X2rVCTTkUfGk7/0pbek5mMa1upzvWbrUbOZ" crossorigin="anonymous">

<!-- 最新的 Bootstrap 核心 JavaScript 文件 -->
<script src="https://stackpath.bootstrapcdn.com/bootstrap/3.4.1/js/bootstrap.min.js" integrity="sha384-aJ21OjlMXNL5UyIl/XNwTMqvzeRMZH2w8c5cRVpzpU8Y5bApTppSuUkhZXN0VxHd" crossorigin="anonymous"></script>

    <style>
        body{
            border: 0;
            margin: 0;
            padding: 0;
        }
     #myheader{
        height: 10vh;
         background-color: black;
     }
        #mycontent{
            height: 90vh;
            background-color: blue;
        }
        #myfooter{
            height: 10vh;
            background-color: yellow;
        }
        #content-left{
            background-color: gold;
            height: 90vh;
        }
         #content-right{
            background-color: red;
            height: 90vh;
        }
        #content-left1{
            background-color: rebeccapurple;
            height: 45vh;
        }
        #content-left2{
            background-color: rosybrown;
            height: 45vh;
        }
    </style>
</head>

<body>
<div id="myheader">

</div>
<div id="mycontent">
<div class="row">
  <div id="content-left"  class="col-md-9">
      <div id="content-left1" class="row">
          <div  id="left1-top1" class="col-md-12">

          </div>
      </div>

       <div id="content-left2" class="row">
          <div id="left2-bottom1"  class="col-md-9">.col-md-8</div>
          <div  id="left2-bottom2" class="col-md-3">.col-md-8</div>
      </div>
  </div>


  <div id="content-right" class="col-md-3">.col-md-4</div>
</div>

</div>
<div id="myfooter">

</div>
</body>


</html>

 

 

 

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>


    <!-- 最新版本的 Bootstrap 核心 CSS 文件 -->
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/3.4.1/css/bootstrap.min.css" integrity="sha384-HSMxcRTRxnN+Bdg0JdbxYKrThecOKuH5zCYotlSAcp1+c8xmyTe9GYg1l9a69psu" crossorigin="anonymous">

<!-- 可选的 Bootstrap 主题文件（一般不用引入） -->
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/3.4.1/css/bootstrap-theme.min.css" integrity="sha384-6pzBo3FDv/PJ8r2KRkGHifhEocL+1X2rVCTTkUfGk7/0pbek5mMa1upzvWbrUbOZ" crossorigin="anonymous">

<!-- 最新的 Bootstrap 核心 JavaScript 文件 -->
<script src="https://stackpath.bootstrapcdn.com/bootstrap/3.4.1/js/bootstrap.min.js" integrity="sha384-aJ21OjlMXNL5UyIl/XNwTMqvzeRMZH2w8c5cRVpzpU8Y5bApTppSuUkhZXN0VxHd" crossorigin="anonymous"></script>

    <style>
        body{
            border: 0;
            margin: 0;
            padding: 0;
            color: #333;
                        /*background-image: url("static/img/mycontent.png") ;*/
            /*background-repeat: no-repeat;*/
            /*background-size: cover;*/
        }
     #myheader{
        height: 15vh;
         background-color: black;
         background-image: url("static/img/header.png") ;
         background-repeat: no-repeat;
         background-size: cover;
     }
        #mycontent{
            height: 90vh;
            background-color:  #15213D;

        }
        #myfooter{
            height: 10vh;
            background-color: yellow;
        }
        #content-left{
            background-color: gold;
            height: 90vh;

        }
         #content-right{
            background-color: red;
            height: 90vh;
        }
        #content-left1{
            background-color: rebeccapurple;
            height: 45vh;
            /*background-image: url("static/img/kuang1.png") ;*/
            /*background-repeat: no-repeat;*/
            /*background-size: cover;*/
            /*padding: 20px 5px 5px 10px;*/
            /*border-bottom: royalblue 1px;*/
        }
        #content-left2{
            background-color: rosybrown;
            height: 45vh;
            padding: 0px 10px 0px 50px;
        }
        #content-left1-1{
            background-color: brown;
            margin: 20px 10px 0px 50px;
            height: 40vh;
        }
        #content-left2-1{
            background-color: firebrick;
            margin: 0px 0px 0px 0px;
            height: 45vh;
        }
        #content-left2-2{
            background-color: coral;
            margin: 0px 0px 0px 0px;
            height: 45vh;
        }
        #content-right-in{
            background-color: lawngreen;
            height: 87vh;
            margin: 20px 50px 0px 5px;
        }
    </style>
</head>

<body>
<div id="myheader">

</div>
<div id="mycontent">
<div class="row">
  <div id="content-left"  class="col-md-9">
      <div id="content-left1" class="row">
          <div  id="content-left1-1" class="col-mid-12">
                 xxx
          </div>
      </div>

       <div id="content-left2" class="row">
          <div id="content-left2-1"  class="col-md-9">.col-md-8</div>
          <div  id="content-left2-2" class="col-md-3">.col-md-8</div>
      </div>
  </div>


  <div id="content-right" class="col-md-3">
      <div id="content-right-in"></div>
  </div>
</div>

</div>
<div id="myfooter">

</div>
</body>


</html>

 

 

背景图片大小

图片太小或 太大

        #content-left2-1{
            /*background-color: firebrick;*/
            margin: 0px 0px 0px 0px;
            height: 45vh;
            background-image: url("static/img/kuang1.png") ;
            background-repeat: no-repeat;
            background-size:100% 100%;
             -moz-background-size:100% 100%;
        }

 多个标签用同一个样式时逗号隔开

 如果用选中第一个子标签的这种，需要注意

 如果用选中第一个子标签的这种，需要注意是哪个标签选中第一个子标签。这里用这种方式指定是哪个div下的第一个子，如果不指定，那么其下的多级div中，每个div的第一个都会被选中

按标签次序选中 

 

字体颜色

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <style>
        body{
            color: #d4d5d6;
color: #e6e6e6;
color:#9a2eb8;
color: #0eab7c;
color: #fff;
color:#e4eff7;
color:#73b5ee;
color:#c8e2f8;
color:#e5f1fb;
color: #00417a;
color:#bfddf7;
color:#99c9f3;
color:#4ca0e9;
color:#73b5ee;
color:#0078e0;
color:#268ce4;
color:#00539c;
color:#0066be;
color:#00417a;
color:#edeeef;
color:#5e6164;
color:#9b9ea1;
color:#bbbdbf;
color: #1589ee;
color:#080707;
color:#9b9ea1;
color:#006dcc;
color:#717579;
color: #0063b8;
color: #005fb2;
color: #18191a;
color: #393b3d;
color: #717579;
color: #babac0;
color: #bbbdbf;
color: #dfe0e1;
color: #f5f5f5;
color: #fafafa;
color: #393b3d;
color: #fafafa;
color: #eabb06;
color: #fccc12;
color: #fff03f;
color:#1589ee;
color:#1589ee;
color:#0070d2;
color:#099bab;
color:#10aab5;
color:#ddeff0;
color:#ebf4f5;
        }
    </style>
</head>
<body>



</body>
</html>

 

 

 

 

posted @ 2023-01-03 10:07  马昌伟  阅读(78)  评论(0)  编辑  收藏  举报
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