<div class="col-sm-8">
    <div class="row ">
        <div class="col-sm-12 " style="padding: 0">
            <div class="col-sm-12" >
                <h3>Update Selected Grade Information</h3>
                <hr>
            </div>
            <div class="col-sm-12 " >
                <div class="col-sm-12 gray" >
                    <div class="col-sm-12" ><br></div>
                    <form action="<?php echo base_url() ?>selected-grade-details" method="post" >
                        <div class="form-group col-sm-5 ">
                            <div class="input-group">
                                <input type="number" class="form-control" placeholder="Please Type Total Number.." aria-describedby="basic-addon1">
                                <span class="input-group-addon" id="basic-addon1"><i class="fa fa-qrcode"></i></span>
                            </div>
                        </div>                    

                        <div class="form-group col-sm-12" ><br></div>
                        <div class="form-group col-sm-5 ">
                            <div class="input-group">
                                <input type="text" class="form-control" placeholder="Please Type Grade Name.." aria-describedby="basic-addon1">
                                <span class="input-group-addon" id="basic-addon1"><i class="fa  fa-adn"></i></span>
                            </div>
                        </div>

                        <div class="form-group col-sm-5">
                            <div class="input-group">
                                <input type="number" class="form-control" placeholder="Please Type grade Number.." aria-describedby="basic-addon1">
                                <span class="input-group-addon" id="basic-addon1"><i class="fa  fa-qrcode"></i></span>
                            </div>
                        </div>
                        
                        <div class="form-group col-sm-12" ><br></div>
                        
                        <div class="form-group col-sm-4 col-sm-offset-4">
                            <input type="submit" class="green-btn btn btn-default" value="Update Grade !"><br/><br/>
                        </div>
                        <div class="col-sm-4"></div>
                    </form>
                </div>
            </div>
        </div><!-- /.row gray -->
    </div>
</div>