1 html, body, div, span, applet, object, iframe, h1, h2, h3,
2 h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address,
3 big, cite, code, del, dfn, em, font, img, ins, kbd, q, s, samp,
4 small, strike, strong, sub, sup, tt, var, dl, dt, dd, ol, ul, li,
5 fieldset, form, label, legend, table, caption, tbody, tfoot,
6 thead, tr, th, td {
7 margin: 0;
8 padding: 0;
9 border: 0;
10 outline: 0;
11 font-weight: inherit;
12 font-style: inherit;
13 font-size: 100%;
14 font-family: inherit;
15 vertical-align: baseline;
16 }
17 :focus {
18 outline: 0;
19 }
20 a, a:link, a:visited, a:hover, a:active {
21 outline: 0;
22 text-decoration: none;
23 }
24 label, button {
25 cursor: pointer;
26 }
27 fieldset {
28 border: none;
29 }
30 table {
31 border-collapse: separate;
32 border-spacing: 0;
33 }
34 caption, th, td {
35 text-align: left;
36 font-weight: normal;
37 }
38 a img, iframe {
39 border: none;
40 }
41 ol, ul {
42 list-style: none;
43 }
44 input, textarea, select, button {
45 font-size: 100%;
46 font-family: inherit;
47 }
48 select {
49 margin: inherit;
50 }
51 *{
52 box-sizing: border-box;
53 }
54 /*--公用类(clearfix、hidden、show、float-left、float-right)--*/
55 .clearfix:after {
56 content: “.”;
57 display: block;
58 height: 0;
59 clear: both;
60 visibility: hidden;
61 }
62 .clearfix {
63 display: inline-block;
64 }
65 * html .clearfix {
66 height: 1%;
67 }
68 .clearfix {
69 display: block;
70 }
71 .hidden {
72 display: none;
73 }
74 .show {
75 display: block !important;
76 }
77 .float-left {
78 float: left;
79 }
80 .float-right {
81 float: right;
82 }
83 /*---------可变项-----------*/
84 input:focus, select:focus, textarea:focus {
85 background-color: #FFF;
86 }
87 body{
88 line-height: 1;
89 font-family: "Microsoft YaHei","黑体","宋体",sans-serif;
90 color: #333;
91 min-width: 1200px;
92 }
93 .wrap{
94 width: 1000px;
95 margin: 0 auto;
96 }