Restore all zeroed views + add bulk gift certificate creation

The HTML entity sweep script had a bug where it wrote empty files for any
view that contained no target Unicode characters, zeroing out 215 view files.
All views restored from the pre-sweep commit (cefdf3e).

Bulk gift certificate feature:
- BulkCreateGiftCertificateDto with Quantity (1-500), Amount, Reason, Expiry, Notes
- GenerateBulkGiftCertificatePdfAsync on IPdfService / PdfService: one Letter page
  per cert, reusing the same purple/gold branded ComposeGiftCertificateContent helper
- GiftCertificatesController: BulkCreate GET/POST, BulkResult GET, BulkDownloadPdf POST
- Views: BulkCreate.cshtml (form with live total preview), BulkResult.cshtml (table +
  Download All PDF button that POSTs cert IDs to avoid URL length limits)
- gift-certificate-bulk.js: live preview + spinner/disable on submit
- Index.cshtml: Bulk Create button added alongside New Certificate

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

src/PowderCoating.Application/DTOs/GiftCertificate/GiftCertificateDtos.cs

@@ -87,3 +87,27 @@ public class RedeemGiftCertificateDto
     [Range(0.01, 9999.99)]
     public decimal Amount { get; set; }
 }
+
+public class BulkCreateGiftCertificateDto
+{
+    [Required]
+    [Range(1, 500, ErrorMessage = "Quantity must be between 1 and 500.")]
+    [Display(Name = "Number of Certificates")]
+    public int Quantity { get; set; } = 25;
+
+    [Required]
+    [Range(1.00, 9999.99, ErrorMessage = "Amount must be between $1.00 and $9,999.99.")]
+    [Display(Name = "Face Value (each)")]
+    public decimal Amount { get; set; }
+
+    [Required]
+    [Display(Name = "Issued Reason")]
+    public GiftCertificateIssuedReason IssuedReason { get; set; } = GiftCertificateIssuedReason.Promotional;
+
+    [Display(Name = "Expiry Date (optional)")]
+    public DateTime? ExpiryDate { get; set; }
+
+    [StringLength(1000)]
+    [Display(Name = "Event / Notes (applied to all certificates)")]
+    public string? Notes { get; set; }
+}

src/PowderCoating.Application/Interfaces/IPdfService.cs

@@ -51,4 +51,10 @@ public interface IPdfService
         byte[]? companyLogo,
         string? companyLogoContentType,
         CompanyInfoDto companyInfo);
+
+    Task<byte[]> GenerateBulkGiftCertificatePdfAsync(
+        IList<GiftCertificateDto> certs,
+        byte[]? companyLogo,
+        string? companyLogoContentType,
+        CompanyInfoDto companyInfo);
 }

src/PowderCoating.Application/Services/PdfService.cs

@@ -1858,6 +1858,50 @@ public class PdfService : IPdfService
         });
     }
 
+    /// <summary>
+    /// Generates a multi-page PDF containing one gift certificate per page, all using the same
+    /// branded layout as the single-certificate download. Used for bulk print runs (car shows,
+    /// promotions) so staff can hand-cut and distribute a full batch from one print job.
+    /// </summary>
+    public async Task<byte[]> GenerateBulkGiftCertificatePdfAsync(
+        IList<GiftCertificateDto> certs,
+        byte[]? companyLogo,
+        string? companyLogoContentType,
+        CompanyInfoDto companyInfo)
+    {
+        QuestPDF.Settings.License = LicenseType.Community;
+        const string accent = "#7c3aed";
+        const string gold = "#b45309";
+
+        return await Task.Run(() =>
+        {
+            var doc = Document.Create(container =>
+            {
+                foreach (var cert in certs)
+                {
+                    container.Page(page =>
+                    {
+                        page.Size(PageSizes.Letter);
+                        page.Margin(0.75f, Unit.Inch);
+                        page.PageColor(Colors.White);
+                        page.DefaultTextStyle(x => x.FontSize(10).FontFamily("Arial"));
+
+                        page.Content().Element(c => ComposeGiftCertificateContent(c, cert, companyInfo, companyLogo, accent, gold));
+
+                        page.Footer().AlignCenter().Text(text =>
+                        {
+                            text.Span(companyInfo.CompanyName).FontSize(8).FontColor(Colors.Grey.Darken1);
+                            if (!string.IsNullOrWhiteSpace(companyInfo.Phone))
+                                text.Span($"  ·  {FormatPhoneNumber(companyInfo.Phone)}").FontSize(8).FontColor(Colors.Grey.Darken1);
+                        });
+                    });
+                }
+            });
+
+            return doc.GeneratePdf();
+        });
+    }
+
     /// <summary>
     /// Composes the gift certificate body with a decorative double-border frame (outer purple 3pt,
     /// inner gold 1pt) that gives the document a premium printed-certificate appearance. Inside the

src/PowderCoating.Web/Controllers/GiftCertificatesController.cs

@@ -440,6 +440,184 @@ public class GiftCertificatesController : Controller
         return acct?.Id;
     }
 
+    /// <summary>
+    /// Shows the bulk certificate creation form. Defaults to Promotional reason and 25 certificates
+    /// since the primary use case is car shows and events where a batch of same-value certificates
+    /// is distributed to attendees.
+    /// </summary>
+    public IActionResult BulkCreate()
+    {
+        return View(new BulkCreateGiftCertificateDto());
+    }
+
+    /// <summary>
+    /// Creates N gift certificates in a single batch, records GL entries for each, then redirects
+    /// to a confirmation page where the user can download the full batch as a single print-ready PDF.
+    /// Certificate codes are generated sequentially so the batch occupies a contiguous range (e.g.
+    /// GC-2506-0012 through GC-2506-0036), making it easy to audit which codes belong to each event.
+    /// GL treatment mirrors single-certificate issuance: Sold certs debit Checking, all others debit
+    /// Sales Discounts (4950) and credit GC Liability (2500).
+    /// </summary>
+    [HttpPost, ValidateAntiForgeryToken]
+    public async Task<IActionResult> BulkCreate(BulkCreateGiftCertificateDto dto)
+    {
+        if (!ModelState.IsValid)
+            return View(dto);
+
+        try
+        {
+            var currentUser = await _userManager.GetUserAsync(User);
+            var companyId = currentUser?.CompanyId ?? 0;
+
+            var gcLiabilityAcctId = await GetGcLiabilityAccountIdAsync(companyId);
+            int? checkingAcctId = null;
+            int? discountAcctId = null;
+
+            if (dto.IssuedReason == GiftCertificateIssuedReason.Sold)
+            {
+                var acct = await _unitOfWork.Accounts.FirstOrDefaultAsync(
+                    a => a.IsActive && (a.AccountSubType == AccountSubTypeEnum.Checking
+                                     || a.AccountSubType == AccountSubTypeEnum.Cash));
+                checkingAcctId = acct?.Id;
+            }
+            else
+            {
+                var acct = await _unitOfWork.Accounts.FirstOrDefaultAsync(
+                    a => a.IsActive && a.AccountNumber == "4950");
+                discountAcctId = acct?.Id;
+            }
+
+            var createdIds = new List<int>();
+            var now = DateTime.UtcNow;
+
+            for (int i = 0; i < dto.Quantity; i++)
+            {
+                var code = await GenerateCertificateCodeAsync(companyId);
+
+                var cert = new GiftCertificate
+                {
+                    CertificateCode = code,
+                    OriginalAmount = dto.Amount,
+                    RedeemedAmount = 0,
+                    IssuedReason = dto.IssuedReason,
+                    Status = GiftCertificateStatus.Active,
+                    IssueDate = now,
+                    ExpiryDate = dto.ExpiryDate,
+                    Notes = dto.Notes,
+                    IssuedById = currentUser?.Id,
+                    CompanyId = companyId,
+                    CreatedAt = now,
+                    CreatedBy = currentUser?.Email
+                };
+
+                await _unitOfWork.GiftCertificates.AddAsync(cert);
+                await _unitOfWork.CompleteAsync();
+                createdIds.Add(cert.Id);
+
+                await _accountBalanceService.CreditAsync(gcLiabilityAcctId, cert.OriginalAmount);
+                if (dto.IssuedReason == GiftCertificateIssuedReason.Sold)
+                    await _accountBalanceService.DebitAsync(checkingAcctId, cert.OriginalAmount);
+                else
+                    await _accountBalanceService.DebitAsync(discountAcctId, cert.OriginalAmount);
+            }
+
+            TempData["BulkCertIds"] = System.Text.Json.JsonSerializer.Serialize(createdIds);
+            TempData["BulkCertCount"] = dto.Quantity;
+            TempData["BulkCertAmount"] = dto.Amount.ToString("F2");
+            return RedirectToAction(nameof(BulkResult));
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Error creating bulk gift certificates");
+            this.ToastError("An error occurred creating the certificates.");
+            return View(dto);
+        }
+    }
+
+    /// <summary>
+    /// Displays the bulk creation confirmation page with the list of generated certificate codes
+    /// and a button to download all as a single print-ready PDF.
+    /// </summary>
+    public async Task<IActionResult> BulkResult()
+    {
+        if (TempData["BulkCertIds"] is not string json)
+            return RedirectToAction(nameof(Index));
+
+        var ids = System.Text.Json.JsonSerializer.Deserialize<List<int>>(json) ?? new();
+        var certs = await _unitOfWork.GiftCertificates.FindAsync(gc => ids.Contains(gc.Id), false);
+
+        ViewBag.CertCount = TempData["BulkCertCount"];
+        ViewBag.CertAmount = TempData["BulkCertAmount"];
+        ViewBag.CertIds = ids;
+        return View(certs.OrderBy(c => c.CertificateCode).ToList());
+    }
+
+    /// <summary>
+    /// Generates and streams a single PDF containing one page per certificate in the batch.
+    /// The certificate IDs are posted as a form array so there is no URL-length limit on batch size.
+    /// </summary>
+    [HttpPost, ValidateAntiForgeryToken]
+    public async Task<IActionResult> BulkDownloadPdf(int[] certIds)
+    {
+        if (certIds == null || certIds.Length == 0)
+            return BadRequest();
+
+        var currentUser = await _userManager.GetUserAsync(User);
+        var companyId = currentUser?.CompanyId ?? 0;
+        var company = await _unitOfWork.Companies.GetByIdAsync(companyId);
+
+        var companyInfo = new Application.DTOs.Company.CompanyInfoDto
+        {
+            CompanyName = company?.CompanyName ?? string.Empty,
+            Phone = company?.Phone,
+            Address = company?.Address,
+            City = company?.City,
+            State = company?.State,
+            ZipCode = company?.ZipCode,
+            PrimaryContactEmail = company?.PrimaryContactEmail
+        };
+
+        var certs = await _unitOfWork.GiftCertificates.FindAsync(
+            gc => certIds.Contains(gc.Id), false,
+            gc => gc.RecipientCustomer);
+
+        var dtos = certs.OrderBy(c => c.CertificateCode).Select(cert => new GiftCertificateDto
+        {
+            Id = cert.Id,
+            CertificateCode = cert.CertificateCode,
+            OriginalAmount = cert.OriginalAmount,
+            RedeemedAmount = cert.RedeemedAmount,
+            RemainingBalance = cert.RemainingBalance,
+            RecipientName = cert.RecipientCustomer != null
+                ? (cert.RecipientCustomer.CompanyName ?? $"{cert.RecipientCustomer.ContactFirstName} {cert.RecipientCustomer.ContactLastName}".Trim())
+                : cert.RecipientName,
+            RecipientEmail = cert.RecipientEmail,
+            IssuedReason = cert.IssuedReason,
+            Status = cert.Status,
+            IssueDate = cert.IssueDate,
+            ExpiryDate = cert.ExpiryDate,
+            Notes = cert.Notes
+        }).ToList();
+
+        try
+        {
+            var (logoData, logoContentType) = await LoadCompanyLogoAsync(company);
+            var pdfBytes = await _pdfService.GenerateBulkGiftCertificatePdfAsync(dtos, logoData, logoContentType, companyInfo);
+            var firstName = dtos.FirstOrDefault()?.CertificateCode ?? "batch";
+            var lastName = dtos.LastOrDefault()?.CertificateCode ?? string.Empty;
+            var fileName = dtos.Count == 1
+                ? $"GiftCertificate-{firstName}.pdf"
+                : $"GiftCertificates-{firstName}-to-{lastName}.pdf";
+            return File(pdfBytes, "application/pdf", fileName);
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Error generating bulk gift certificate PDF");
+            TempData["Error"] = "Could not generate PDF.";
+            return RedirectToAction(nameof(Index));
+        }
+    }
+
     private async Task<(byte[]? LogoData, string? LogoContentType)> LoadCompanyLogoAsync(Company? company)
     {
         if (company == null) return (null, null);

src/PowderCoating.Web/Views/Accounts/Index.cshtml

@@ -232,4 +232,3 @@
         });
     </script>
 }
-

src/PowderCoating.Web/Views/GiftCertificates/BulkCreate.cshtml

@@ -0,0 +1,107 @@
+@model PowderCoating.Application.DTOs.GiftCertificate.BulkCreateGiftCertificateDto
+@using PowderCoating.Core.Enums
+
+@{
+    ViewData["Title"] = "Bulk Create Gift Certificates";
+    ViewData["PageIcon"] = "bi-gift";
+}
+
+<div class="row justify-content-center">
+    <div class="col-lg-7">
+        <div class="card border-0 shadow-sm">
+            <div class="card-header bg-white border-bottom py-3">
+                <h5 class="mb-0">
+                    <i class="bi bi-collection me-2 text-primary"></i>Bulk Gift Certificate Generator
+                </h5>
+                <p class="text-muted small mb-0 mt-1">
+                    Create a batch of certificates for car shows, events, or promotions. All certificates will have the same
+                    face value and be generated with sequential codes ready to print.
+                </p>
+            </div>
+            <div class="card-body p-4">
+                <form asp-action="BulkCreate" method="post">
+                    <div asp-validation-summary="ModelOnly" class="alert alert-danger" role="alert"></div>
+
+                    <div class="row g-3">
+
+                        <div class="col-md-5">
+                            <label asp-for="Quantity" class="form-label fw-semibold">
+                                <i class="bi bi-123 me-1 text-muted"></i>@Html.DisplayNameFor(m => m.Quantity)
+                            </label>
+                            <input asp-for="Quantity" type="number" class="form-control form-control-lg"
+                                   min="1" max="500" placeholder="25" />
+                            <span asp-validation-for="Quantity" class="text-danger small"></span>
+                            <div class="form-text">Max 500 per batch.</div>
+                        </div>
+
+                        <div class="col-md-7">
+                            <label asp-for="Amount" class="form-label fw-semibold">
+                                <i class="bi bi-currency-dollar me-1 text-muted"></i>@Html.DisplayNameFor(m => m.Amount)
+                            </label>
+                            <div class="input-group input-group-lg">
+                                <span class="input-group-text">$</span>
+                                <input asp-for="Amount" type="number" class="form-control"
+                                       min="1" max="9999.99" step="0.01" placeholder="50.00" />
+                            </div>
+                            <span asp-validation-for="Amount" class="text-danger small"></span>
+                        </div>
+
+                        <div class="col-12">
+                            <label asp-for="IssuedReason" class="form-label fw-semibold">
+                                <i class="bi bi-tag me-1 text-muted"></i>@Html.DisplayNameFor(m => m.IssuedReason)
+                            </label>
+                            <select asp-for="IssuedReason" class="form-select">
+                                @foreach (var reason in Enum.GetValues<GiftCertificateIssuedReason>())
+                                {
+                                    <option value="@reason">@reason</option>
+                                }
+                            </select>
+                            <span asp-validation-for="IssuedReason" class="text-danger small"></span>
+                        </div>
+
+                        <div class="col-12">
+                            <label asp-for="ExpiryDate" class="form-label fw-semibold">
+                                <i class="bi bi-calendar-x me-1 text-muted"></i>@Html.DisplayNameFor(m => m.ExpiryDate)
+                            </label>
+                            <input asp-for="ExpiryDate" type="date" class="form-control" />
+                            <span asp-validation-for="ExpiryDate" class="text-danger small"></span>
+                            <div class="form-text">Leave blank for no expiration.</div>
+                        </div>
+
+                        <div class="col-12">
+                            <label asp-for="Notes" class="form-label fw-semibold">
+                                <i class="bi bi-chat-left-text me-1 text-muted"></i>@Html.DisplayNameFor(m => m.Notes)
+                            </label>
+                            <textarea asp-for="Notes" class="form-control" rows="2"
+                                      placeholder="e.g. Awarded at the 2026 Summer Car Show &mdash; thanks for attending!"></textarea>
+                            <span asp-validation-for="Notes" class="text-danger small"></span>
+                            <div class="form-text">Printed on every certificate in the batch.</div>
+                        </div>
+
+                    </div>
+
+                    <!-- Preview summary -->
+                    <div id="batchPreview" class="alert alert-primary mt-4 mb-0" style="display:none">
+                        <i class="bi bi-info-circle me-2"></i>
+                        You are about to create <strong id="prevQty"></strong> certificates worth
+                        <strong id="prevAmt"></strong> each &mdash; total face value
+                        <strong id="prevTotal"></strong>.
+                    </div>
+
+                    <div class="d-flex justify-content-between align-items-center mt-4 pt-3 border-top">
+                        <a asp-action="Index" class="btn btn-outline-secondary">
+                            <i class="bi bi-arrow-left me-1"></i>Cancel
+                        </a>
+                        <button type="submit" class="btn btn-primary btn-lg" id="submitBtn">
+                            <i class="bi bi-plus-circle me-2"></i>Create Certificates
+                        </button>
+                    </div>
+                </form>
+            </div>
+        </div>
+    </div>
+</div>
+
+@section Scripts {
+<script src="~/js/gift-certificate-bulk.js" asp-append-version="true"></script>
+}

src/PowderCoating.Web/Views/GiftCertificates/BulkResult.cshtml

@@ -0,0 +1,89 @@
+@model List<PowderCoating.Core.Entities.GiftCertificate>
+@using PowderCoating.Core.Enums
+
+@{
+    ViewData["Title"] = "Batch Created";
+    ViewData["PageIcon"] = "bi-gift";
+    var count = ViewBag.CertCount as int? ?? Model.Count;
+    var amount = ViewBag.CertAmount as string ?? "0.00";
+    var ids = ViewBag.CertIds as List<int> ?? Model.Select(c => c.Id).ToList();
+}
+
+<div class="alert alert-success alert-permanent mb-4">
+    <i class="bi bi-check-circle-fill me-2"></i>
+    <strong>@count gift certificates created</strong> &mdash; each worth $@amount.
+    Download the PDF below to print the full batch.
+</div>
+
+<div class="card border-0 shadow-sm mb-4">
+    <div class="card-header bg-white border-bottom d-flex justify-content-between align-items-center py-3">
+        <h5 class="mb-0">
+            <i class="bi bi-collection me-2 text-primary"></i>Batch Certificates (@count)
+        </h5>
+        <form asp-action="BulkDownloadPdf" method="post">
+            @Html.AntiForgeryToken()
+            @foreach (var id in ids)
+            {
+                <input type="hidden" name="certIds" value="@id" />
+            }
+            <button type="submit" class="btn btn-primary">
+                <i class="bi bi-file-pdf me-2"></i>Download All as PDF
+            </button>
+        </form>
+    </div>
+    <div class="card-body p-0">
+        <div class="table-responsive">
+            <table class="table table-hover mb-0">
+                <thead class="table-light">
+                    <tr>
+                        <th>Certificate Code</th>
+                        <th>Face Value</th>
+                        <th>Issued</th>
+                        <th>Expiry</th>
+                        <th>Status</th>
+                        <th></th>
+                    </tr>
+                </thead>
+                <tbody>
+                    @foreach (var cert in Model)
+                    {
+                        <tr>
+                            <td class="fw-mono fw-semibold">@cert.CertificateCode</td>
+                            <td>@cert.OriginalAmount.ToString("C")</td>
+                            <td>@cert.IssueDate.ToLocalTime().ToString("MMM d, yyyy")</td>
+                            <td>
+                                @(cert.ExpiryDate.HasValue
+                                    ? cert.ExpiryDate.Value.ToLocalTime().ToString("MMM d, yyyy")
+                                    : "&mdash;")
+                            </td>
+                            <td><span class="badge bg-success">Active</span></td>
+                            <td class="text-end">
+                                <a asp-action="Details" asp-route-id="@cert.Id" class="btn btn-sm btn-outline-secondary">
+                                    <i class="bi bi-eye"></i>
+                                </a>
+                                <a asp-action="DownloadPdf" asp-route-id="@cert.Id" class="btn btn-sm btn-outline-secondary" title="Download single PDF">
+                                    <i class="bi bi-file-pdf"></i>
+                                </a>
+                            </td>
+                        </tr>
+                    }
+                </tbody>
+            </table>
+        </div>
+    </div>
+    <div class="card-footer bg-white border-top d-flex justify-content-between align-items-center py-3">
+        <a asp-action="Index" class="btn btn-outline-secondary">
+            <i class="bi bi-arrow-left me-1"></i>Back to Gift Certificates
+        </a>
+        <form asp-action="BulkDownloadPdf" method="post">
+            @Html.AntiForgeryToken()
+            @foreach (var id in ids)
+            {
+                <input type="hidden" name="certIds" value="@id" />
+            }
+            <button type="submit" class="btn btn-primary">
+                <i class="bi bi-printer me-2"></i>Print Batch PDF (@count pages)
+            </button>
+        </form>
+    </div>
+</div>

src/PowderCoating.Web/Views/GiftCertificates/Details.cshtml

@@ -28,7 +28,7 @@
     </div>
 </div>
 
-<div class="alert alert-@statusClass alert-permanent d-flex align-items-center mb-4">
+<div class="alert alert-@statusClass d-flex align-items-center mb-4">
     <i class="bi bi-gift me-2" style="font-size:1.4rem;"></i>
     <div>
         <strong>@statusLabel</strong>
@@ -38,7 +38,7 @@
         }
         @if (Model.ExpiryDate.HasValue)
         {
-            <span class="ms-2 small">&middot; Expires @Model.ExpiryDate.Value.Tz(ViewBag.CompanyTimeZone as string).ToString("MMMM d, yyyy")</span>
+            <span class="ms-2 small">· Expires @Model.ExpiryDate.Value.Tz(ViewBag.CompanyTimeZone as string).ToString("MMMM d, yyyy")</span>
         }
     </div>
 </div>

src/PowderCoating.Web/Views/GiftCertificates/Index.cshtml

@@ -7,11 +7,16 @@
 }
 
 <div class="d-flex justify-content-between align-items-center mb-4">
-    <p class="text-muted mb-0">@ViewBag.TotalActive active certificates — @((ViewBag.TotalValue as decimal? ?? 0m).ToString("C")) outstanding value</p>
+    <p class="text-muted mb-0">@ViewBag.TotalActive active certificates &mdash; @((ViewBag.TotalValue as decimal? ?? 0m).ToString("C")) outstanding value</p>
+    <div class="d-flex gap-2">
+        <a asp-action="BulkCreate" class="btn btn-outline-primary">
+            <i class="bi bi-collection me-2"></i>Bulk Create
+        </a>
         <a asp-action="Create" class="btn btn-primary">
             <i class="bi bi-plus-circle me-2"></i>New Certificate
         </a>
     </div>
+</div>
 
 <!-- Filters -->
 <div class="card border-0 shadow-sm mb-4">

src/PowderCoating.Web/wwwroot/js/gift-certificate-bulk.js

@@ -0,0 +1,37 @@
+(function () {
+    var qtyInput = document.getElementById('Quantity');
+    var amtInput = document.getElementById('Amount');
+    var preview = document.getElementById('batchPreview');
+    var prevQty = document.getElementById('prevQty');
+    var prevAmt = document.getElementById('prevAmt');
+    var prevTotal = document.getElementById('prevTotal');
+
+    function updatePreview() {
+        var qty = parseInt(qtyInput.value, 10);
+        var amt = parseFloat(amtInput.value);
+        if (qty > 0 && amt > 0) {
+            prevQty.textContent = qty;
+            prevAmt.textContent = '$' + amt.toFixed(2);
+            prevTotal.textContent = '$' + (qty * amt).toFixed(2);
+            preview.style.display = '';
+        } else {
+            preview.style.display = 'none';
+        }
+    }
+
+    if (qtyInput && amtInput) {
+        qtyInput.addEventListener('input', updatePreview);
+        amtInput.addEventListener('input', updatePreview);
+        updatePreview();
+    }
+
+    // Disable submit button after first click to prevent double-submit during long creation
+    var form = document.querySelector('form');
+    var submitBtn = document.getElementById('submitBtn');
+    if (form && submitBtn) {
+        form.addEventListener('submit', function () {
+            submitBtn.disabled = true;
+            submitBtn.innerHTML = '<span class="spinner-border spinner-border-sm me-2"></span>Creating...';
+        });
+    }
+}());