<body>
<!-- flex 방식 작업시 시멘틱태그로 바꿔줄게요 -->
<div id="wrap">
<header id="header"></header>
<nav id="nav"></nav>
<main id ="main">
<aside id="aside"></aside>
<section id="section"></section>
<article id="article"></article>
</main>
<footer id="footer"></footer>
</div>
</body>
<style>
* {
margin: 0;
padding: 0;
}
body {
background-color: #E8F5E9 ;
}
/* 블록구조를 가운데정렬 할때 width값과 같이 margin 0 auto 주면됨. */
/* flex시 랩은 width 값 px로냅둠 */
#wrap {
width: 1200px;
margin: 0 auto;
}
#header {
height: 100px;
background-color: #C8E6C9;
}
#nav {
height: 100px;
background-color: #A5D6A7;
}
#main {
display: grid;
grid-template-columns: 30% 40% 30% ;
grid-template-rows: 780px;
}
#aside {
background-color: #81C784;
}
#section{
background-color: #66BB6A;
}
#article {
background-color: #4CAF50;
}
#footer {
height: 100px;
background-color: #43A047;
clear: both;
}
/* 미디어 쿼리 */
/* 오류유형01 미디어 쿼리 할때 자식들도 퍼센트로 바꿔주기 */
@media(max-width : 1300px){
#wrap {
width: 96%;
}
}
@media(max-width : 768px){
#wrap{
width:100%;
}
/* display :grid는 안갖고와도됨 */
#main {
grid-template-areas:
"aside section"
"article article";
grid-template-columns: 30% 70% ;
grid-template-rows: 630px 150px;
}
#aside {
grid-area: aside;
}
#section{
grid-area: section;
}
#article {
grid-area: article ;
}
}
@media(max-width : 480px){
#main {
grid-template-areas:
"aside"
"section"
"article";
grid-template-columns: 100%;
grid-template-rows: 200px 430px 150px;
}
#aside {
grid-area: aside;
}
#section{
grid-area: section;
}
#article {
grid-area: article ;
}
}
</style>
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