bootstrap 4 form inline input code example

Example 1: bootstrap form input select

<div class="col-lg-6 col-md-6 col-12">
  <div class="input-group mb-3">
    <div class="input-group-prepend">
      <select class="form-control select2bs4" name="country_code" id="country_code" style="width: 100%">
        <option value="+91">+91</option>
        <option value="+351">+351</option>
        <option value="+1">+1</option>
      </select>
    </div>
    	<input type="text" name="user" class="form-control" placeholder="Email Or Mobile Number">
    </div>
</div>

Example 2: bootstrap forms examples

<!-- Default form login -->
<form class="text-center border border-light p-5" action="#!">

    <p class="h4 mb-4">Sign in</p>

    <!-- Email -->
    <input type="email" id="defaultLoginFormEmail" class="form-control mb-4" placeholder="E-mail">

    <!-- Password -->
    <input type="password" id="defaultLoginFormPassword" class="form-control mb-4" placeholder="Password">

    <div class="d-flex justify-content-around">
        <div>
            <!-- Remember me -->
            <div class="custom-control custom-checkbox">
                <input type="checkbox" class="custom-control-input" id="defaultLoginFormRemember">
                <label class="custom-control-label" for="defaultLoginFormRemember">Remember me</label>
            </div>
        </div>
        <div>
            <!-- Forgot password -->
            <a href="">Forgot password?</a>
        </div>
    </div>

    <!-- Sign in button -->
    <button class="btn btn-info btn-block my-4" type="submit">Sign in</button>

    <!-- Register -->
    <p>Not a member?
        <a href="">Register</a>
    </p>

    <!-- Social login -->
    <p>or sign in with:</p>

    <a href="#" class="mx-2" role="button"><i class="fab fa-facebook-f light-blue-text"></i></a>
    <a href="#" class="mx-2" role="button"><i class="fab fa-twitter light-blue-text"></i></a>
    <a href="#" class="mx-2" role="button"><i class="fab fa-linkedin-in light-blue-text"></i></a>
    <a href="#" class="mx-2" role="button"><i class="fab fa-github light-blue-text"></i></a>

</form>
<!-- Default form login -->