<div class="form-group">
    <div class="col-md-6" style="position: relative; left: 0px; top: 0px;">
        <div class="col-sm-12">
            <div class="input-group">
                <input class="form-control" data-label="" id="naam" name="naam" placeholder="Naam" title="" type="text" value=""> <span class="input-group-addon"><a class="editBtn" href="#"><i class="fa fa-edit"></i></a></span> <span class="input-group-addon"><a class="delBtn" href="#"><i class="fa fa-times"></i></a></span>
            </div>
        </div>
    </div>
    <div class="col-md-6" style="position: relative; left: 0px; top: 0px;">
        <div class="col-sm-12">
            <div class="input-group">
                <input class="form-control" data-label="" id="achternaam" name="achternaam" placeholder="Achternaam" title="" type="text" value=""> <span class="input-group-addon"><a class="editBtn" href="#"><i class="fa fa-edit"></i></a></span> <span class="input-group-addon"><a class="delBtn" href="#"><i class="fa fa-times"></i></a></span>
            </div>
        </div>
    </div>
</div>

<div class="form-group">
    <div class="col-md-6">
            <div class="col-sm-12">
                <div class="input-group">
                    <input class="form-control required digits" data-label="" id="telefoon" name="telefoon" placeholder="Telefoon" title="" type="text" value=""> <span class="input-group-addon"><a class="editBtn" href="#"><i class="fa fa-edit"></i></a></span> <span class="input-group-addon"><a class="delBtn" href="#"><i class="fa fa-times"></i></a></span>
                </div>
            </div>
    </div>
    <div class="col-md-6">
        <div class="col-sm-12">
            <div class="input-group">
                <input class="form-control required email" data-label="" id="email" name="email" placeholder="Email" title="" type="text" value=""> <span class="input-group-addon"><a class="editBtn" href="#"><i class="fa fa-edit"></i></a></span> <span class="input-group-addon"><a class="delBtn" href="#"><i class="fa fa-times"></i></a></span>
            </div>
        </div>
    </div>
</div>
<div class="form-group">
    <div class="col-md-12">
        <div class="col-sm-12">
            <div class="input-group">
                <select class="form-control required" data-label="" id="bellen" name="bellen" tabindex="dropdown" title="">
                    <option selected="selected" value="">
                        ∇Ik bel je als?
                    </option>
                    <option value="Ik bel je als?">
                        Ik bel je als?
                    </option>
                    <option value="Maak niet uit">
                        Maak niet uit
                    </option>
                    <option value="Voor middag">
                        Voor middag
                    </option>
                    <option value="Na middag">
                        Na middag
                    </option>
                </select> <span class="input-group-addon"><a class="editBtn" href="#"><i class="fa fa-edit"></i></a></span> <span class="input-group-addon"><a class="delBtn" href="#"><i class="fa fa-times"></i></a></span>
            </div>
        </div>
    </div>
</div>
<div class="form-group">
    <div class="col-md-12">
        <div class="col-sm-12">
            <div class="input-group">
                <input class="btn btn-default form-control" type="submit" value="Voorleggen"> <span class="input-group-addon"><a class="editBtn" href="#"><i class="fa fa-edit"></i></a></span> <span class="input-group-addon"><a class="delBtn" href="#"><i class="fa fa-times"></i></a></span>
            </div>
        </div>
    </div>
</div>