div class="container py-5">
    <div class="row">
        <div class="col-md-10 mx-auto">
            <form>
                <div class="form-group row">
                    <div class="col-sm-6">
                        <label for="inputFirstname">First name</label>
                        <input type="text" class="form-control" id="inputFirstname" placeholder="First name">
                    </div>
                    <div class="col-sm-6">
                        <label for="inputLastname">Last name</label>
                        <input type="text" class="form-control" id="inputLastname" placeholder="Last name">
                    </div>
                </div>
                <div class="form-group row">
                    <div class="col-sm-6">
                        <label for="inputAddressLine1">Address</label>
                        <input type="text" class="form-control" id="inputAddressLine1" placeholder="Street Address">
                    </div>
                    <div class="col-sm-6">
                        <label for="inputAddressLine2">Address (Line 2)</label>
                        <input type="text" class="form-control" id="inputAddressLine2" placeholder="Line 2">
                    </div>
                </div>
                <div class="form-group row">
                    <div class="col-sm-6">
                        <label for="inputCity">City</label>
                        <input type="text" class="form-control" id="inputCity" placeholder="City">
                    </div>
                    <div class="col-sm-3">
                        <label for="inputState">State</label>
                        <input type="text" class="form-control" id="inputState" placeholder="State">
                    </div>
                    <div class="col-sm-3">
                        <label for="inputPostalCode">Postal Code</label>
                        <input type="text" class="form-control" id="inputPostalCode" placeholder="Postal Code">
                    </div>
                </div>
                <div class="form-group row">
                    <div class="col-sm-6">
                        <label for="inputContactNumber">Contact Number</label>
                        <input type="number" class="form-control" id="inputContactNumber" placeholder="Contact Number">
                    </div>
                    <div class="col-sm-6">
                        <label for="inputWebsite">Website</label>
                        <input type="text" class="form-control" id="inputWebsite" placeholder="Website">
                    </div>
                </div>
                <button type="button" class="btn btn-primary px-4 float-right">Save</button>
            </form>
        </div>
    </div>
</div>