<!DOCTYPE html>
<html lang="ko">
<head>
<title>Bootstrap Example</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.0/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.0/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.0/js/bootstrap.min.js"></script>
<style>
.row {margin: 50px;}
</style>
</head>
<body>
<div class="container">
<div class="row">
<div class="col-sm-4 col-sm-offset-4 well">
<form>
<div class="form-group">
<label>아이디</label>
<input type="text" class="form-control" name="userid">
</div>
<div class="form-group">
<label>비밀번호</label>
<input type="password" class="form-control" name="userpwd">
</div>
<div class="form-right">
<input type="reset" class="btn btn-default" value="취소">
<input type="submit" class="btn btn-primary" value="로그인">
</div>
</form>
</div>
</div>
<div class="row">
<div class="col-sm-4 col-sm-offset-8 well">
<form>
<div class="form-group">
<label>아이디</label>
<input type="text" class="form-control" name="userid">
</div>
<div class="form-group">
<label>비밀번호</label>
<input type="password" class="form-control" name="userpwd">
</div>
<div class="form-right">
<input type="reset" class="btn btn-default" value="취소">
<input type="submit" class="btn btn-primary" value="로그인">
</div>
</form>
</div>
</div>
<div class="row">
<div class="col-sm-4 col-sm-offset-1 well">
<form>
<div class="form-group">
<label>아이디</label>
<input type="text" class="form-control" name="userid">
</div>
<div class="form-group">
<label>비밀번호</label>
<input type="password" class="form-control" name="userpwd">
</div>
<div class="form-right">
<input type="reset" class="btn btn-default" value="취소">
<input type="submit" class="btn btn-primary" value="로그인">
</div>
</form>
</div>
<div class="col-sm-4 col-sm-offset-2 well">
<form>
<div class="form-group">
<label>아이디</label>
<input type="text" class="form-control" name="userid">
</div>
<div class="form-group">
<label>비밀번호</label>
<input type="password" class="form-control" name="userpwd">
</div>
<div class="form-right">
<input type="reset" class="btn btn-default" value="취소">
<input type="submit" class="btn btn-primary" value="로그인">
</div>
</form>
</div>
</div>
</div>
</body>
</html>