<!DOCTYPE html>
<html lang="en">
<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/4.5.2/css/bootstrap.min.css">
  <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
  <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.16.0/umd/popper.min.js"></script>
  <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.5.2/js/bootstrap.min.js"></script>
</head>
<body>

<div class="container">
  <h2>Inline form</h2>

  <form class="form-inline" action="/action_page.php">
    <label for="email2" class="mb-2 mr-sm-2">Email Address:</label> <!--To add bottom and left margins-->
    <input type="text" class="form-control mb-2 mr-sm-2" id="email2" placeholder="Enter email" name="email">
    <label for="pwd2" class="mb-2 mr-sm-2">Password:</label>
    <input type="text" class="form-control mb-2 mr-sm-2" id="pwd2" placeholder="Enter password" name="pswd">
    <div class="form-check mb-2 mr-sm-2">
      <label class="form-check-label">
        <input type="checkbox" class="form-check-input" name="remember"> Remember me
      </label>
    </div>    
    <button type="submit" class="btn btn-primary mb-2">Submit</button>
  </form>
</div>

</body>
</html>

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External JavaScript

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