Front/HTML
HTML Step15
NOOWGNAJ
2022. 7. 11. 21:22
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<html lang="ko">
<head>
<meta charset="UTF-8">
<title>HTML 3일차 1 HTML4.0</title>
<style>
body {
margin: 0;
padding: 0;
}
div {
width: 100px;
height: 100px;
}
.a{
background-color: orange;
position: static;
margin-left: 100%;
}
.b{
background-color: green;
position: relative;
left : 100%;
margin-left : -100px;
}
.c{
background-color: gray;
}
.d{
background-color: black;
position: absolute;
right: 0px;
}
/*
position
오브젝트의 성격을 변화시킬때 사용하는 속성
static : 고정
relative : 중간형태에서 margin, top left right bottom 사용가능
absolute : 자유분방
*/
.popup{
width: 600px;
height: 600px;
background-color: yellowgreen;
display: block;
position: relative;
}
.close{
width : 50px;
height: 50px;
background-color: black;
position: absolute;
left : 100%;
color : white;
font-size : 25px;
font-weight : bold;
text-align: center;
line-height: 50px;
}
/*
자식이 absilute일 경우 부모는 무조건 relative로 세팅해야한다.
*/
</style>
</head>
<body>
<div class="a"></div>
<div class="b"></div>
<div class="c"></div>
<div class="d"></div>
<span class="popup" id="popup">
<div class="close" onclick="abc()">
X
</div>
</span>
</body>
<script>
function abc() {
document.getElementById('popup').style.display='none';
}
</script>
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