I write HTML file and CSS file and operate in Chrome but I think CSS file doesn't apply to HTML file...
I don't know why... but I think I documented code properly
here is directory enter image description here
and this is What Problematic code
* {
margin:0;
padding:0;
}
body {
font-family:"맑은 고딕", "돋움";
font-size:12px;
color:#444444;
}
ul {
list-style-type:none;
}
.clear {
clear:both;
}
#wrap {
width:970px;
margin:0 auto;
}
/* 상단 헤더 */
header {
height:100px;
position:relative;
}
header #logo {
position:absolute;
top:10px;
left:20px;
}
header #top_menu {
position:absolute;
top:10px;
left:770px;
}
header #main_menu{
width:757px;
height:38px;
background-image:url("../img/main_menu_bg.png");
background-repeat:no-repeat;
position:absolute;
top:40px;
left:210px;
}
header #main_menu li {
display:inline-block;
margin:12px 30px 0 50px;
font-size:13px;
}
header #main_menu a:link {
text-decoration:none;
color:#ffffff;
}
header #main_menu a:hover {
text-decoration:none;
color:#ffffff;
}
header #main_menu a:visited {
text-decoration:none;
color:#ffffff;
}
header #main_menu a:active {
text-decoration:none;
color:#ffffff;
}
aside {
width:190px;
float:left;
}
aside #login_box {
width:186px;
heigth:120px;
border:solid 1px #dddddd;
}
aside #login_title {
margin:10px 0 0 10px;
}
aside #input_button {
margin:10px 0 0 10px;
}
aside #login_input {
float:left;
}
aside #login_btn {
float:left;
margin:3px 0 0 5px;
}
aside #login_input input {
width:100px;
height:20px;
border:solid 1px #dddddd;
}
aside #login_input li {
margin-top:2px;
}
aside #join_search {
margin: :10px 0 0 5px;
}
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>클래식기타 커뮤니티</title>
<link rel="stylesheet" type=="text/css" href="/css/common.css?">
<link rel="stylesheet" type=="text/css" href="/css/header.css?">
<link rel="stylesheet" type=="text/css" href="/css/footer.css?">
<link rel="stylesheet" type=="text/css" href="/css/main.css?">
</heda>
<body>
<div id="wrap">
<header>
<a href="index.html"><img id="logo" src="img/logo.png">
<nav id="main_menu">
<ul>
<li><a href="board_list.html">자유 게시판</a><li>
<li><a href="#">기타 연주</a><li>
<li><a href="#">공동 구매</a><li>
<li><a href="#">연주회 안내</a><li>
<li><a href="#">회원 게시판</a><li>
</ul>
</nav>
</header> <!-- header -->
<aside>
<article id="login_box">
<img id="login_title" src="img/ttl_login.png">
<div id="input_button">
<ul id="login_input">
<li><input type="text"></li>
<li><input type="password"></li>
</ul>
<img id="login_btn" src="img/btn_login.gif">
</div>
<article>
</aside>
</div><!-- wrap -->
</body>
</html>
and this is the output enter image description here
so I want to know why CSS file doesn't work :/