@{
    ViewData["Title"] = "Record Sales Tax Payment";
    ViewData["PageIcon"] = "bi-cash-stack";
    var taxLiability = (decimal)(ViewBag.TaxLiability ?? 0m);
    var taxFound = (bool)(ViewBag.TaxAccountFound ?? false);
    var banks = ViewBag.BankAccounts as List<Microsoft.AspNetCore.Mvc.Rendering.SelectListItem> ?? new List<Microsoft.AspNetCore.Mvc.Rendering.SelectListItem>();
}

<div class="d-flex align-items-center gap-2 mb-3">
    <a asp-action="Index" class="btn btn-sm btn-outline-secondary"><i class="bi bi-arrow-left"></i></a>
    <h5 class="mb-0">Record Sales Tax Payment</h5>
</div>

@if (!taxFound)
{
    <div class="alert alert-warning">
        No active <strong>Sales Tax Payable (2200)</strong> account was found in your chart of accounts. Add one first.
    </div>
}
else
{
    <div class="row">
        <div class="col-lg-7">
            <div class="card shadow-sm mb-3">
                <div class="card-body d-flex justify-content-between align-items-center">
                    <div>
                        <span class="text-muted d-block">Current Sales Tax Payable</span>
                        <span class="text-muted small">Tax collected on invoices and owed to the authority.</span>
                    </div>
                    <span class="h4 mb-0 @(taxLiability > 0 ? "text-danger" : "text-success")">@taxLiability.ToString("C")</span>
                </div>
            </div>

            <form asp-action="SalesTaxPayment" method="post" class="card shadow-sm">
                @Html.AntiForgeryToken()
                <div class="card-body">
                    <div class="mb-3">
                        <label class="form-label">Amount paid</label>
                        <div class="input-group">
                            <span class="input-group-text">$</span>
                            <input type="number" step="0.01" min="0.01" name="amount" class="form-control"
                                   value="@(taxLiability > 0 ? taxLiability.ToString("0.00") : "")" required />
                        </div>
                        <div class="form-text">Defaults to the full balance &mdash; edit if you're paying a partial period.</div>
                    </div>
                    <div class="mb-3">
                        <label class="form-label">Payment date</label>
                        <input type="date" name="paymentDate" class="form-control" value="@DateTime.Today.ToString("yyyy-MM-dd")" required />
                    </div>
                    <div class="mb-3">
                        <label class="form-label">Paid from (bank account)</label>
                        <select name="bankAccountId" class="form-select" required>
                            <option value="">Select an account&hellip;</option>
                            @foreach (var b in banks)
                            {
                                <option value="@b.Value">@b.Text</option>
                            }
                        </select>
                    </div>
                    <div class="mb-3">
                        <label class="form-label">Reference / period <span class="text-muted">(optional)</span></label>
                        <input type="text" name="reference" class="form-control" placeholder="e.g. Q2 2026 sales tax" />
                    </div>
                    <div class="alert alert-light border small mb-3">
                        Posts a journal entry: <strong>DR</strong> Sales Tax Payable / <strong>CR</strong> the chosen bank account.
                    </div>
                    <button type="submit" class="btn btn-primary"><i class="bi bi-check-lg me-1"></i>Record payment</button>
                </div>
            </form>
        </div>
    </div>
}