我认为 IE 是网页设计师的噩梦的神话是真实的。IE7 在我的div#image（灰色 div）的左侧和右侧添加了一些神秘的填充或边距，并且div#content中的段落受到h2标签的 CSS 属性的影响。提前致谢！
编辑：我什至尝试过 Eric Meyer 的 CSS 重置，但没有奏效。
edit2：我刚刚发现div#image之前的h1导致了问题，但仍然无法弄清楚原因。
Internet Explorer 7 Internet Explorer 7 http://www.pixentral.com/pics/13l8JIteyHdBhVVqfFods4fquEJUV1.jpg
Firefox 3 和 Google Chrome： Firefox 3 和 Google Chrome http://www.pixentral.com/pics/1ZctvuTRQLAzx9QKh6bA4VtuBWVh9.jpg
我的 HTML：
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>globo design</title>
<link href="styles/style.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="wrapper">
<div id="header">
<img id="globo" alt="globo design" src="images/globo.png">
<ul id="navigation">
<li class="current"><a href="index.html">Home</a></li>
<li><a href="index2.html">About Us</a></li>
<li><a href="index3.html">Contact Us</a></li>
</ul>
</div>
<div id="featured">
<h1>Featured Projects<h2>
<div id="images">
</div>
</div>
<div id="content">
<h2>Page 1</h2>
<p>Create a web site easily with this online HTML generator. Follow the steps below to create web pages then click "view html page" to test it once it's completed. You can copy and paste generated code where you wish within the generated document(s). For example: You created an HTML table with 3 rows and 3 columns. You then added a link, which appears below the HTML table. If you want the link inside the HTML table, just cut and paste it inside the table in place of an "ADD TEXT" statement. Any where text,images,or links need to be, there will be a generated "ADD TEXT" statement in the HTML pages.</p>
</div>
</div>
</body>
</html>
我的 CSS：
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, font, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td {
margin: 0;
padding: 0;
border: 0;
outline: 0;
font-weight: inherit;
font-style: inherit;
font-size: 100%;
font-family: inherit;
vertical-align: baseline;
}
/* remember to define focus styles! */
:focus {
outline: 0;
}
body {
line-height: 1;
color: black;
background: white;
}
ol, ul {
list-style: none;
}
/* tables still need 'cellspacing="0"' in the markup */
table {
border-collapse: separate;
border-spacing: 0;
}
caption, th, td {
text-align: left;
font-weight: normal;
}
blockquote:before, blockquote:after,
q:before, q:after {
content: "";
}
blockquote, q {
quotes: "" "";
}
/*typography*/
h1 {
color: #808080;
font-family: Arial;
font-size: 2em;
font-weight: normal;
margin: 20px;
}
/*structure*/
body {
background-color: #D7D7D7;
color: #5D5D5D;
font-family: Arial, "MS Trebuchet", sans-serif;
font-size: 12px;
}
#wrapper {
background-color: #FFFFFF;
width: 960px;
margin: 0 auto;
}
#header {
background-color: #555;
padding: 10px 10px 0 10px;
}
img#globo {
margin-bottom: 20px;
}
ul#navigation {
height: 2em;
list-style: none;
margin: 0;
padding: 0;
}
ul#navigation li {
background: url(../images/tab.png);
float: left;
margin: 0 2px 0 0;
padding-left: 10px;
}
ul#navigation a {
background: url(../images/tab.png) 100% 0;
display: block;
float: left;
height: 2em;
line-height: 2em;
padding-right: 20px;
text-decoration: none;
}
ul#navigation li.current {
background-color: #48f;
background-position: 0 -32px;
}
ul#navigation li.current a {
background-position: 100% -32px;
}
#featured {
}
#images {
margin-top: 10px;
background-color: #E7E7E7;
height: 200px;
}
#content {
clear: left;
padding: 10px;
}
/*typography*/
h1 {
color: #808080;
font-family: Arial;
font-size: 2em;
font-weight: normal;
margin: 20px;
}
/*structure*/
body {
background-color: #D7D7D7;
color: #5D5D5D;
font-family: Arial, "MS Trebuchet", sans-serif;
font-size: 12px;
}
#wrapper {
background-color: #FFFFFF;
width: 960px;
margin: 0 auto;
}
#header {
background-color: #555;
padding: 10px 10px 0 10px;
}
img#globo {
margin-bottom: 20px;
}
ul#navigation {
height: 2em;
list-style: none;
margin: 0;
padding: 0;
}
ul#navigation li {
background: url(../images/tab.png);
float: left;
margin: 0 2px 0 0;
padding-left: 10px;
}
ul#navigation a {
background: url(../images/tab.png) 100% 0;
display: block;
float: left;
height: 2em;
line-height: 2em;
padding-right: 20px;
text-decoration: none;
}
ul#navigation li.current {
background-color: #48f;
background-position: 0 -32px;
}
ul#navigation li.current a {
background-position: 100% -32px;
}
#featured {
}
#images {
margin-top: 10px;
background-color: #E7E7E7;
height: 200px;
}
#content {
clear: left;
padding: 10px;
}