<!DOCTYPE html>
<html lang="ko">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>menu_02</title>
<style>
/*-------- default setting --------*/
* {margin: 0; padding: 0;}
a {color: black; text-decoration: none;}
li {list-style: none;}
/*-------- lnb --------*/
.lnb01 {
/* width: 1000px; height: 50px;
margin: 0 auto; */
overflow: hidden;
}
/* float을 가진 콘텐츠는 이웃하는 콘텐츠의 아래에 깔리거나 옆으로 올라오게 된다.
문제해결: 1. float(자식)을 가진 부모에 width, height를 반드시 정해준다.
2. float(자식)을 가진 부모에 overflow: hidden 속성을 부여한다.
3. overflow: hidden 사용 시 다운되어야 하는 메뉴가 보이지 않는 경우
.header .lnb::after {
content: '';
display: block;
clear: both;
} */
.lnb01 li {
width: 200px; height: 50px;
background-color: purple;
color: black;
font-weight: bold;
text-align: center;
line-height: 50px;
float: left;
cursor: pointer;
}
.lnb01 li:hover {
background-color: white;
color: black;
}
.lnb02 {
width: 1000px; height: 50px;
margin: 0 auto;
}
.lnb02 li {
width: 200px; height: 50px;
/* background-color: bisque;
font-weight: bold;
text-align: center;
line-height: 50px; */
float: left;
}
.lnb02 li a {
display: block;
background-color: bisque;
font-weight: bold;
text-align: center;
line-height: 50px;
}
.lnb02 a:hover {
background-color: white;
color: green;
}
/*-------- lnb03 --------*/
.lnb03 {
width: 1000px; height: 50px;
margin: 0 auto;
}
.lnb03 li {
width: 200px; height: 50px;
background-color: brown;
color: black;
font-weight: bold;
text-align: center;
line-height: 50px;
float: left;
}
/* .lnb03 li ul li {} */
.lnb03 li li {
display: none;
}
/* .lnb03 li:hover li {display: block;}
.lnb03>li:hover {
background-color: #ccc;
color: black;
}
.lnb03 li li:hover {background-color: red;} */
.lnb03:hover li li {display: block;}
</style>
</head>
<body>
<ul class="lnb01">
<li><a href="#">menu01</a></li>
<li><a href="#">menu02</a></li>
<li><a href="#">menu03</a></li>
<li><a href="#">menu04</a></li>
<li><a href="#">menu05</a></li>
</ul>
<ul class="lnb02">
<li><a href="./css_background_image.html">menu01</a></li>
<li><a href="./css_background_image.html">menu02</a></li>
<li><a href="./css_background_image.html">menu03</a></li>
<li><a href="./css_background_image.html">menu04</a></li>
<li><a href="./css_background_image.html">menu05</a></li>
</ul>
<ul class="lnb03">
<li><a href="#">menu01</a>
<ul>
<li><a href="#">menu01-1</a></li>
<li><a href="#">menu01-2</a></li>
<li><a href="#">menu01-3</a></li>
<li><a href="#">menu01-4</a></li>
</ul>
</li><!--menu01-->
<li><a href="#">menu02</a>
<ul>
<li><a href="#">menu02-1</a></li>
<li><a href="#">menu02-2</a></li>
<li><a href="#">menu02-3</a></li>
<li><a href="#">menu02-4</a></li>
</ul>
</li><!--menu02-->
<li><a href="#">menu03</a>
<ul>
<li><a href="#">menu03-1</a></li>
<li><a href="#">menu03-2</a></li>
<li><a href="#">menu03-3</a></li>
<li><a href="#">menu03-4</a></li>
</ul>
</li><!--menu03-->
<li><a href="#">menu04</a>
<ul>
<li><a href="#">menu04-1</a></li>
<li><a href="#">menu04-2</a></li>
<li><a href="#">menu04-3</a></li>
<li><a href="#">menu04-4</a></li>
</ul>
</li><!--menu04-->
<li><a href="#">menu05</a>
<ul>
<li><a href="#">menu05-1</a></li>
<li><a href="#">menu05-2</a></li>
<li><a href="#">menu05-3</a></li>
<li><a href="#">menu05-4</a></li>
</ul>
</li><!--menu05-->
</ul>
</body>
</html>