I am sorry for the incorrect info but the register textbox is actually like this in my view (below) - i provided you the inspected html by mistake.

<div class="inputs">
                        @Html.LabelFor(model => model.Email, new { }, ":")
                        @Html.EditorFor(model => model.Email)
                        @Html.RequiredHint()
                        @Html.ValidationMessageFor(model => model.Email)
                    </div>