1 <div class="content">
 2
 3             <div class="course">
 4                 <div class="courseImg"><img src="YYFramework/Public/01.png" alt="课程图片"></div>
 5                 <div class="courseName">计算机</div>
 6                 <button type="button" class="btn btn-primary courseButton">
 7                     <span class="courseButtonWord">进入</span>
 8                     <span class="glyphicon glyphicon-log-in courseButtonIcon"></span>
 9                 </button>
10             </div>
11
12             <div class="course">
13                 <div class="courseImg"><img src="YYFramework/Public/02.jpg" alt="课程图片"></div>
14                 <div class="courseName">计算机</div>
15                 <button type="button" class="btn btn-primary courseButton">
16                     <span class="courseButtonWord">进入</span>
17                     <span class="glyphicon glyphicon-log-in courseButtonIcon"></span>
18                 </button>
19             </div>
20
21             <div class="course">
22                 <div class="courseImg"><img src="YYFramework/Public/02.jpg" alt="课程图片"></div>
23                 <div class="courseName">计算机</div>
24                 <button type="button" class="btn btn-primary courseButton">
25                     <span class="courseButtonWord">进入</span>
26                     <span class="glyphicon glyphicon-log-in courseButtonIcon"></span>
27                 </button>
28             </div>
29
30             <div class="course">
31                 <div class="courseImg"><img src="YYFramework/Public/03.png" alt="课程图片"></div>
32                 <div class="courseName">计算机</div>
33                 <button type="button" class="btn btn-primary courseButton">
34                     <span class="courseButtonWord">进入</span>
35                     <span class="glyphicon glyphicon-log-in courseButtonIcon"></span>
36                 </button>
37             </div>
38
39             <div class="course">
40                 <div class="courseImg"><img src="YYFramework/Public/04.png" alt="课程图片"></div>
41                 <div class="courseName">计算机</div>
42                 <button type="button" class="btn btn-primary courseButton">
43                     <span class="courseButtonWord">进入</span>
44                     <span class="glyphicon glyphicon-log-in courseButtonIcon"></span>
45                 </button>
46             </div>
47
48             <div class="course">
49                 <div class="courseImg"><img src="YYFramework/Public/05.png" alt="课程图片"></div>
50                 <div class="courseName">计算机</div>
51                 <button type="button" class="btn btn-primary courseButton">
52                     <span class="courseButtonWord">进入</span>
53                     <span class="glyphicon glyphicon-log-in courseButtonIcon"></span>
54                 </button>
55             </div>
56
57             <div class="course">
58                 <div class="courseImg"><img src="YYFramework/Public/06.jpg" alt="课程图片"></div>
59                 <div class="courseName">计算机</div>
60                 <button type="button" class="btn btn-primary courseButton">
61                     <span class="courseButtonWord">进入</span>
62                     <span class="glyphicon glyphicon-log-in courseButtonIcon"></span>
63                 </button>
64             </div>
65
66             <div class="course">
67                 <div class="courseImg"><img src="YYFramework/Public/07.jpg" alt="课程图片"></div>
68                 <div class="courseName">计算机</div>
69                 <button type="button" class="btn btn-primary courseButton">
70                     <span class="courseButtonWord">进入</span>
71                     <span class="glyphicon glyphicon-log-in courseButtonIcon"></span>
72                 </button>
73             </div>
74
75
76             <div class="clearLeft"></div>
77         </div>

 1     /****内容区域*****/
 2     .content {
 3         width: 100%;
 4         border: 1px solid black;
 5         padding: 50px 100px;
 6     }
 7
 8     .course {
 9         width: 265px;
10         height: 330px;
11         /*border: 1px solid red;*/
12
13         margin-right: 60px;
14         /*margin-bottom: 60px;*/
15         margin-top: 50px;
16         float: left;
17
18         box-shadow: 0px 0px 3px 3px  #888888;
19     }
20
21     .courseImg {
22         width: 265px;
23         height: 235px;
24     }
25
26     .courseImg img {
27         width: 265px;
28         height: 235px;
29     }
30
31     .courseName {
32         width: 100%;
33         height: 45px;
34         /*border: 1px solid red;*/
35         text-align: center;
36         color: #000;
37         font-size: 16px;
38         font-weight: 500;
39         line-height: 45px;
40
41     }
42
43     .courseButton {
44         /*margin: 0px auto;*/
45         width: 100px;
46         margin-left: 82px;
47
48
49     }
50
51     .courseButtonWord {
52         display: inline-block;
53         width: 50px;
54         font-size: 16px;
55         color: #FFF;
56         text-align: center;
57         /*border: 1px solid red;*/
58         /*border-right: 1px solid #347FBF;*/
59         border-right: 1px solid #3984C3;
60     }
61
62     .courseButtonIcon {
63         color: #FFF;
64     }
65
66     .clearLeft {
67         clear: left;
68     }