CSS绘制基本图形（矩形/圆形/三角形/多边形/爱心/八卦）

1. 矩形

1 #square{
2     width: 100px;
3     height: 100px;
4     background: red;
5 }

2.圆形

1 #circle {
2     width: 100px;
3     height: 100px;
4     background: red;
　　　　<!--基于不同浏览器设置-->
5     -moz-border-radius: 50px;
6     -webkit-border-radius: 50px;
7     border-radius: 50px;
8 }

3.椭圆

1 #oval {
2     width: 200px;
3     height: 100px;
4     background: red;
5     -moz-border-radius: 100px / 50px;
6     -webkit-border-radius: 100px / 50px;
7     border-radius: 100px / 50px;
8 }

4.各种三角形

 1 1.左三角
 2 #triangle-left {
 3     width: 0;
 4     height: 0;
 5     border-top: 50px solid transparent;
 6     border-right: 100px solid red;
 7     border-bottom: 50px solid transparent;
 8 }
 9 
10 
11 
12 2.右三角
13  #triangle-left {
14     width: 0;
15     height: 0;
16     border-top: 50px solid transparent;
17     border-right: 100px solid red;
18     border-bottom: 50px solid transparent;
19 }
20 
21 
22 
23 3.左上三角
24 #triangle-topleft {
25     width: 0;
26     height: 0;
27     border-top: 100px solid red; 
28     border-right: 100px solid transparent;          
29 }
30 
31 
32 
33 4.右上三角
34 #triangle-topright {
35     width: 0;
36     height: 0;
37     border-top: 100px solid red; 
38     border-left: 100px solid transparent;  
39 }
40 
41 
42 
43 5.左下三角
44 #triangle-bottomleft {
45     width: 0;
46     height: 0;
47     border-bottom: 100px solid red; 
48     border-right: 100px solid transparent;  
49 }   
50 
51 
52 
53 
54 6.右下三角
55 #triangle-bottomright {
56     width: 0;
57     height: 0;
58     border-bottom: 100px solid red; 
59     border-left: 100px solid transparent;
60 }

5.平行四边形

1 #parallelogram {
2     width: 150px;
3     height: 100px;
4     margin-left:20px;
5     -webkit-transform: skew(20deg);
6     -moz-transform: skew(20deg);
7     -o-transform: skew(20deg);
8     background: red;
9 }

6.梯形

1 #trapezoid {
2     border-bottom: 100px solid red;
3     border-left: 50px solid transparent;
4     border-right: 50px solid transparent;
5     height: 0;
6     width: 100px;
7 }

7.六角形

 1 #star-six {
 2     width: 0;
 3     height: 0;
 4     border-left: 50px solid transparent;
 5     border-right: 50px solid transparent;
 6     border-bottom: 100px solid red;
 7     position: relative;
 8 }
 9 
10 
11 #star-six:after {
12     width: 0;
13     height: 0;
14     border-left: 50px solid transparent;
15     border-right: 50px solid transparent;
16     border-top: 100px solid red;
17     position: absolute;
18     content: "";
19     top: 30px;
20     left: -50px;
21 }

8.五角星

 1 #star-five {
 2    margin: 50px 0;
 3    position: relative;
 4    display: block;
 5    color: red;
 6    width: 0px;
 7    height: 0px;
 8    border-right:  100px solid transparent;
 9    border-bottom: 70px  solid red;
10    border-left:   100px solid transparent;
11    -moz-transform:    rotate(35deg);
12    -webkit-transform: rotate(35deg);
13    -ms-transform:     rotate(35deg);
14    -o-transform:      rotate(35deg);
15 }
16 #star-five:before {
17    border-bottom: 80px solid red;
18    border-left: 30px solid transparent;
19    border-right: 30px solid transparent;
20    position: absolute;
21    height: 0;
22    width: 0;
23    top: -45px;
24    left: -65px;
25    display: block;
26    content: '';
27    -webkit-transform: rotate(-35deg);
28    -moz-transform:    rotate(-35deg);
29    -ms-transform:     rotate(-35deg);
30    -o-transform:      rotate(-35deg);
31 
32 }
33 #star-five:after {
34    position: absolute;
35    display: block;
36    color: red;
37    top: 3px;
38    left: -105px;
39    width: 0px;
40    height: 0px;
41    border-right: 100px solid transparent;
42    border-bottom: 70px solid red;
43    border-left: 100px solid transparent;
44    -webkit-transform: rotate(-70deg);
45    -moz-transform:    rotate(-70deg);
46    -ms-transform:     rotate(-70deg);
47    -o-transform:      rotate(-70deg);
48    content: '';
49 }

9.五角大楼

 1 #pentagon {
 2     position: relative;
 3     width: 54px;
 4     border-width: 50px 18px 0;
 5     border-style: solid;
 6     border-color: red transparent;
 7 }
 8 #pentagon:before {
 9     content: "";
10     position: absolute;
11     height: 0;
12     width: 0;
13     top: -85px;
14     left: -18px;
15     border-width: 0 45px 35px;
16     border-style: solid;
17     border-color: transparent transparent red;
18 }

10.爱心

 1 #heart {
 2     position: relative;
 3     width: 100px;
 4     height: 90px;
 5 }
 6 #heart:before,
 7 #heart:after {
 8     position: absolute;
 9     content: "";
10     left: 50px;
11     top: 0;
12     width: 50px;
13     height: 80px;
14     background: red;
15     -moz-border-radius: 50px 50px 0 0;
16     border-radius: 50px 50px 0 0;
17     -webkit-transform: rotate(-45deg);
18        -moz-transform: rotate(-45deg);
19         -ms-transform: rotate(-45deg);
20          -o-transform: rotate(-45deg);
21             transform: rotate(-45deg);
22     -webkit-transform-origin: 0 100%;
23        -moz-transform-origin: 0 100%;
24         -ms-transform-origin: 0 100%;
25          -o-transform-origin: 0 100%;
26             transform-origin: 0 100%;
27 }
28 #heart:after {
29     left: 0;
30     -webkit-transform: rotate(45deg);
31        -moz-transform: rotate(45deg);
32         -ms-transform: rotate(45deg);
33          -o-transform: rotate(45deg);
34             transform: rotate(45deg);
35     -webkit-transform-origin: 100% 100%;
36        -moz-transform-origin: 100% 100%;
37         -ms-transform-origin: 100% 100%;
38          -o-transform-origin: 100% 100%;
39             transform-origin :100% 100%;
40 }

 

11.无穷大符号

 1 #infinity {
 2     position: relative;
 3     width: 212px;
 4     height: 100px;
 5 }
 6 
 7 #infinity:before,
 8 #infinity:after {
 9     content: "";
10     position: absolute;
11     top: 0;
12     left: 0;
13     width: 60px;
14     height: 60px;    
15     border: 20px solid red;
16     -moz-border-radius: 50px 50px 0 50px;
17     border-radius: 50px 50px 0 50px;
18     -webkit-transform: rotate(-45deg);
19     -moz-transform: rotate(-45deg);
20     -ms-transform: rotate(-45deg);
21     -o-transform: rotate(-45deg);
22     transform: rotate(-45deg);
23 }
24 
25 #infinity:after {
26     left: auto;
27     right: 0;
28     -moz-border-radius: 50px 50px 50px 0;
29          border-radius: 50px 50px 50px 0;
30         -webkit-transform: rotate(45deg);
31            -moz-transform: rotate(45deg);
32             -ms-transform: rotate(45deg);
33              -o-transform: rotate(45deg);
34                 transform: rotate(45deg);
35 }

12.鸡蛋

1 #egg {
2    display:block;
3    width: 126px; 
4    height: 180px;
5    background-color: red;
6    -webkit-border-radius:63px 63px 63px 63px/108px 108px 72px             72px;
7    border-radius:50% 50% 50% 50% /60% 60% 40% 40%;
8 }

 

13.食逗人

 1 #pacman {
 2   width: 0px;
 3   height: 0px;
 4   border-right: 60px solid transparent;
 5   border-top: 60px solid red;
 6   border-left: 60px solid red;
 7   border-bottom: 60px solid red;
 8   border-top-left-radius: 60px;
 9   border-top-right-radius: 60px;
10   border-bottom-left-radius: 60px;
11   border-bottom-right-radius: 60px;
12 }

 

14.阴阳八卦

 1 #yin-yang {
 2     width: 96px;
 3     height: 48px;
 4     background: #eee;
 5     border-color: red;
 6     border-style: solid;
 7     border-width: 2px 2px 50px 2px;
 8     border-radius: 100%;
 9     position: relative;
10 }
11 
12 
13 
14 #yin-yang:before {
15     content: "";
16     position: absolute;
17     top: 50%;
18     left: 0;
19     background: #eee;
20     border: 18px solid red;
21     border-radius: 100%;
22     width: 12px;
23     height: 12px;
24 }
25 
26 #yin-yang:after {
27     content: "";
28     position: absolute;
29     top: 50%;
30     left: 50%;
31     background: red;
32     border: 18px solid #eee;
33     border-radius:100%;
34     width: 12px;
35     height: 12px;
36 }

 

 

 

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posted @ 2018-01-04 21:44  葫芦七娃  阅读(289)  评论(0)  编辑  收藏  举报