<!DOCTYPE html>
<html lang="en">
<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>Document</title>
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.1.3/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-1BmE4kWBq78iYhFldvKuhfTAU6auU8tT94WrHftjDbrCEXSU1oBoqyl2QvZ6jIW3" crossorigin="anonymous">
<link rel="stylesheet" href="main.css">
<script src="https://code.jquery.com/jquery-3.6.1.min.js" integrity="sha256-o88AwQnZB+VDvE9tvIXrMQaPlFFSUTR+nldQm1LuPXQ=" crossorigin="anonymous"></script>
</head>
<body>
<nav class="navbar navbar-light bg-light">
<div class="container-fluid">
<span class="navbar-brand">Navbar</span>
<button class="navbar-toggler" type="button">
<span class="navbar-toggler-icon"></span>
</button>
</div>
</nav>
<ul class="list-group" id="test1">
<li class="list-group-item">An item
<li class="list-group-item">A second item
<li class="list-group-item">A third item
<li class="list-group-item">A fourth item
<li class="list-group-item">And a fifth one
<button id="login">로그인</button>
<div class="black-bg">
<div class="white-bg">
<h4>로그인하세요</h4>
<button class="btn btn-danger" id="close">닫기</button>
</div>
</div>
<script>
// document.querySelector('#login').addEventListener('click', function(){
// document.querySelector('.black-bg').classList.add('show-modal');
// })
$('#login').on('click', function(){
$('.black-bg').addClass('show-modal');
})
</script>
</body>
</html>
.list-group {
display: none;
}
.show-modal {
display: block;
}
.black-bg {
width : 100%;
height : 100%;
position : fixed;
background : rgba(0,0,0,0.5);
z-index : 5;
padding: 30px;
display:none;
}
.white-bg {
background: white;
border-radius: 5px;
padding: 30px;
}
.alert-box {
background: skyblue;
width: 50vw;
padding: 30px;
color: white;
border-radius: 10px;
margin-bottom: 10px;
}
왜 안되는지 모르겠네요 ㅠㅠ
자바스크립트 너무 어렵습니다 ㅠㅠ
도움 부탁드려요
