Embedded Form Bootstrap4 Control Width

See my HTML below. I want the search bar in the upper right corner to be wider and in general just control its width. I tried to merge with the grid, since this seems like a way out, however, none of the things I tried really managed to change the width of the search bar itself.

<!doctype html>
<html>
    <head>
        <meta charset="utf-8">
        <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
        <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta.2/css/bootstrap.min.css" integrity="sha384-PsH8R72JQ3SOdhVi3uxftmaW6Vc51MKb0q5P2rRUpPvrszuE4W1povHYgTpBfshb" crossorigin="anonymous">
        <script src="//cdnjs.cloudflare.com/ajax/libs/less.js/2.7.2/less.min.js"></script>
        <script src="https://use.fontawesome.com/6e0448e881.js"></script>
        <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
    </head>
    <body>
        <nav class="navbar navbar-expand-lg navbar-dark bg-dark">
            <a class="navbar-brand" href="#">Navbar</a>
            <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
            <span class="navbar-toggler-icon"></span>
            </button>
            <div class="collapse navbar-collapse">
                <ul class="navbar-nav mr-auto">
                    <li class="nav-item">
                        <a class="nav-link" href="#">Link</a>
                    </li>
                </ul>
                <ul class="navbar-nav ml-auto">
                            <li class="searchbar">
                                <form class="form-inline my-2 my-lg-0" method="get">
                                    <div class="dropdown">
                                        <input name="q" id="qbox" data-toggle="dropdown" type="search" class="form-control" placeholder="Search" autofocus="autofocus" autocomplete="off" aria-haspopup="true" aria-expanded="false"/>
                                        <div id="search_results" class="dropdown-menu" role="menu" aria-labelledby="qbox">
                                            <div>a</div>
                                            <div>b</div>
                                            <div>c</div>
                                        </div>
                                    </div>
                                </form>
                            </li>
                    <li class="usericon">
                        <button class="btn" id="login_dropdown" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
                        Log in
                        </button>
                        <div class="dropdown-menu dropdown-menu-right" aria-labelledby="login_dropdown">
                            <a class="dropdown-item" href="#">Action</a>
                            <a class="dropdown-item" href="#">Another action</a>
                            <a class="dropdown-item" href="#">Something else here</a>
                        </div>
                    </li>
                </ul>
                <style>
                    .searchbar .dropdown-menu {
                    left: initial;
                    }
                    div#search_results {
                    width: 100%;
                    }
                </style>
            </div>
        </nav>
        <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.3/umd/popper.min.js" integrity="sha384-vFJXuSJphROIrBnz7yo7oB41mKfc8JzQZiCq4NCceLEaO4IHwicKwpJf9c9IpFgh" crossorigin="anonymous"></script>
        <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta.2/js/bootstrap.min.js" integrity="sha384-alpBpkh1PFOepccYVYDB4do5UnbKysX5WZXm3XxPqe5iKTfUKjNkCk9SaVuEZflJ" crossorigin="anonymous"></script>
    </body>
</html>
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1 answer

Change the width of the form control class

.form-inline .form-control{
   width:600px;
}

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Source: https://habr.com/ru/post/1691496/


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