Show Output
<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <title>Bootstrap Custom Select Sizing</title> <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/bootstrap.min.css" rel="stylesheet"> <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/js/bootstrap.bundle.min.js"></script> </head> <body> <div class="m-4"> <form> <select class="form-select form-select-lg"> <option selected>Large custom select menu</option> <option value="1">One</option> <option value="2">Two</option> <option value="3">Three</option> </select> <select class="form-select mt-3"> <option selected>Default custom select menu</option> <option value="1">One</option> <option value="2">Two</option> <option value="3">Three</option> </select> <select class="form-select form-select-sm mt-3"> <option selected>Small custom select menu</option> <option value="1">One</option> <option value="2">Two</option> <option value="3">Three</option> </select> </form> </div> </body> </html>
