/* =============================================================
   ADMIN.CSS
   Used by: Admin.html only.
   IMPORTANT: Admin.html loads Home.css first (which also loads
   base.css), then this file. Keep that order.

   Contains: products table, delete popup, orders table,
   printable bill (invoice).

   Variables, .hidden and .toast live in base.css.
   ============================================================= */


/* -------------------------------------------------------------
   ADMIN TABLES (Products table + Orders table)
   Both tables use the same design as the table in cart.html:
   dark header, same cell padding, same hover. Each one has a FIXED
   height (--admin-table-height), so the page stays tidy with two
   tables; extra rows scroll inside the box and the header stays
   visible.
   ------------------------------------------------------------- */

:root {
  --admin-table-height: 380px;
}

/* Scroll box around each table (vertical + horizontal scrolling).
   ".products-table-scroll" is not used by the current HTML; it is kept
   so no selector is removed. */
.products-table-card,
.products-table-scroll,
.order-table-wrap {
  width: 100%;
  max-height: var(--admin-table-height);
  overflow: auto;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  scrollbar-width: thin;
  scrollbar-color: var(--color-border-strong) var(--color-bg);
}

/* Orders box sits inside a card already, so no second shadow */
.order-table-wrap {
  box-shadow: none;
}

/* Scrollbar for Chrome, Edge and Safari */
.products-table-card::-webkit-scrollbar,
.products-table-scroll::-webkit-scrollbar,
.order-table-wrap::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

.products-table-card::-webkit-scrollbar-track,
.products-table-scroll::-webkit-scrollbar-track,
.order-table-wrap::-webkit-scrollbar-track {
  background-color: var(--color-bg);
}

.products-table-card::-webkit-scrollbar-thumb,
.products-table-scroll::-webkit-scrollbar-thumb,
.order-table-wrap::-webkit-scrollbar-thumb {
  background-color: var(--color-border-strong);
  border-radius: var(--radius-md);
}

.products-table-card::-webkit-scrollbar-thumb:hover,
.products-table-scroll::-webkit-scrollbar-thumb:hover,
.order-table-wrap::-webkit-scrollbar-thumb:hover {
  background-color: var(--color-text-muted);
}

/* Table (min-width makes the box scroll sideways on small screens) */
.products-table,
.order_tabel {
  width: 100%;
  border-collapse: separate;   /* needed for the sticky header */
  border-spacing: 0;
  text-align: left;
}

.products-table {
  min-width: 1000px;
}

.order_tabel {
  min-width: 1050px;
}

/* Table header: dark, stays visible while scrolling down */
.products-table thead th,
.order-thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  padding: var(--space-sm) 10px;
  background-color: var(--color-header-bg);
  color: var(--color-on-dark);
  font-size: var(--fs-xs);
  font-weight: 600;
  white-space: nowrap;
}

/* Sortable headings */
#current_price_thead,
#old_price_thead,
#name_thead {
  cursor: pointer;
}

#current_price_thead:hover,
#old_price_thead:hover,
#name_thead:hover {
  background-color: var(--color-primary);
}

/* Table cells */
.products-table tbody td,
.order-tbody td {
  padding: var(--space-sm) 10px;
  color: var(--color-text-soft);
  font-size: var(--fs-sm);
  border-bottom: 1px solid var(--color-border);
}

.products-table tbody td {
  vertical-align: middle;
}

.order-tbody td {
  line-height: 1.6;
  vertical-align: top;
}

.products-table tbody tr:nth-child(even) {
  background-color: var(--color-bg);
}

.products-table tbody tr,
.order-tbody tr {
  transition: background-color var(--transition);
}

.products-table tbody tr:hover,
.order-tbody tr:hover {
  background-color: var(--color-surface-alt);
}

.products-table tbody tr:last-child td,
.order-tbody tr:last-child td {
  border-bottom: none;
}

/* Actions column (products) */
.products-table .product-actions {
  display: table-cell;
  white-space: nowrap;
}

/* Edit and delete icons */
.products-table .edit,
.products-table .delete {
  display: inline-block;
  width: 17px;
  height: 17px;
  margin-right: var(--space-sm);
  vertical-align: middle;
  cursor: pointer;
  fill: var(--color-text-muted);
  transition: fill var(--transition), transform var(--transition);
}

/* Clicks must reach the svg (JS reads the svg, not the path) */
.delete path,
.edit path {
  pointer-events: none;
}

.products-table .edit:hover {
  fill: var(--color-primary);
  transform: scale(1.12);
}

.products-table .delete:hover {
  fill: var(--color-danger);
  transform: scale(1.12);
}


/* -------------------------------------------------------------
   DELETE CONFIRMATION POPUP (shown / hidden with .hidden)
   ------------------------------------------------------------- */
.popup {
  position: fixed;
  top: 50%;
  left: 50%;
  z-index: var(--z-modal);
  transform: translate(-50%, -50%);

  width: 90%;
  max-width: 350px;
  padding: var(--space-lg);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-modal);
}

.popup h3 {
  margin: 0 0 var(--space-lg);
  font-size: 1.125rem;
  color: var(--color-text);
}

.popup-buttons {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-sm);
}

/* Shared button shape. Colors are set by .cancel-btn / .delete-btn below */
.popup-buttons button {
  padding: 9px var(--space-md);
  border-width: 1px;
  border-style: solid;
  border-radius: var(--radius-sm);
  cursor: pointer;
}

.cancel-btn {
  background-color: var(--color-surface);
  border-color: var(--color-border-strong);
  color: var(--color-text-soft);
}

.cancel-btn:hover {
  background-color: var(--color-surface-alt);
}

.delete-btn {
  background-color: var(--color-danger);
  border-color: var(--color-danger);
  color: var(--color-surface);
}

.delete-btn:hover {
  background-color: var(--color-danger-hover);
  border-color: var(--color-danger-hover);
}


/* -------------------------------------------------------------
   ORDERS SECTION (card around the orders table)
   Table, header and cell styles are shared with the products table above.
   ------------------------------------------------------------- */
.order-section {
  margin: var(--space-md);
  padding: var(--space-md);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
}

.order-section h4 {
  margin: 0 0 var(--space-md);
  color: var(--color-text);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.4px;
}

/* Customer information (list) */
.order-tbody ul {
  margin: 0;
  padding-left: 18px;
}

.order-tbody ul li {
  margin-bottom: 6px;
  overflow-wrap: anywhere;
}

.order-tbody ul li:last-child {
  margin-bottom: 0;
}

/* Ordered products (numbered list) */
.order-tbody ol {
  margin: 0;
  padding-left: 20px;
}

.order-tbody ol li {
  margin-bottom: var(--space-sm);
  padding-left: 3px;
}

.order-tbody ol li:last-child {
  margin-bottom: 0;
}

.category {
  display: inline-block;
  margin-top: 3px;
  color: var(--color-text-muted);
  font-size: var(--fs-xs);
}

.quantity:not(:empty) {
  display: inline-block;
  margin-left: 5px;
  padding: 1px 7px;
  color: var(--color-primary);
  background-color: var(--color-primary-soft);
  border-radius: var(--radius-sm);
  font-size: var(--fs-xs);
  font-weight: 600;
}

.time {
  color: var(--color-text-muted);
  font-size: var(--fs-xs);
}

/* Total amount column */
.order-tbody td:nth-child(5) {
  color: var(--color-text);
  font-size: var(--fs-base);
  font-weight: 700;
  white-space: nowrap;
}

/* Action buttons */
.order-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-xs);
  min-width: 110px;
}

.order-actions button {
  width: 100%;
  min-height: 36px;
  padding: var(--space-xs) var(--space-sm);
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: var(--fs-xs);
  font-weight: 600;
  cursor: pointer;
  transition: background-color var(--transition), border-color var(--transition),
    transform var(--transition);
}

.order-actions button:active {
  transform: scale(0.98);
}

.order-actions button:focus-visible {
  outline: 3px solid var(--color-focus-ring);
  outline-offset: 2px;
}

/* Print Bill */
.order-actions .print {
  color: var(--color-primary);
  background-color: var(--color-primary-soft);
  border-color: var(--color-primary-soft);
}

.order-actions .print:hover {
  background-color: var(--color-border-strong);
  border-color: var(--color-border-strong);
}

/* Order Delivered */
.order-actions .diliver {
  color: var(--color-success);
  background-color: var(--color-success-soft);
  border-color: var(--color-success-border);
}

.order-actions .diliver:hover {
  background-color: var(--color-success-soft-hover);
}


/* -------------------------------------------------------------
   PRINTABLE BILL (invoice)
   On screen it is shown / hidden with .hidden.
   When printing, only .print-bill is visible.
   ------------------------------------------------------------- */
.print-bill {
  width: 100%;
  max-width: 700px;
  margin: var(--space-md) auto;
  padding: var(--space-md);
  background-color: var(--color-surface);
  color: var(--color-text);
  font-size: var(--fs-base);
  border: 1px solid var(--color-border);
}

.invoice-header {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-md);
  padding-bottom: var(--space-md);
  border-bottom: 2px solid var(--color-text);
}

.invoice-header h2 {
  margin: 0;
  font-size: 1.5rem;
}

.invoice-header h3 {
  margin: 0;
  font-size: var(--fs-lg);
}

.invoice-info {
  margin: var(--space-lg) 0;
  text-align: right;
}

.invoice-info p,
.customer-info p {
  margin: 7px 0;
}

.customer-info {
  margin-bottom: var(--space-lg);
}

.customer-info h4 {
  margin: 0 0 var(--space-sm);
  font-size: 1rem;
}

.invoice-table {
  width: 100%;
  border-collapse: collapse;
}

.invoice-table th,
.invoice-table td {
  padding: 11px var(--space-xs);
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.invoice-table th {
  background-color: var(--color-surface-alt);
  font-size: var(--fs-xs);
  text-transform: uppercase;
}

.invoice-total {
  display: flex;
  justify-content: flex-end;
  margin-top: var(--space-lg);
  padding-top: var(--space-sm);
  border-top: 2px solid var(--color-text);
}

.invoice-total p {
  margin: 0;
  font-size: 1.125rem;
}

.invoice-footer {
  margin-top: var(--space-xl);
  padding-top: var(--space-sm);
  text-align: center;
  color: var(--color-text-muted);
  border-top: 1px solid var(--color-border);
}

/* Print only the invoice */
@page {
  size: A4;
  margin: 15mm;
}

@media print {
  body * {
    visibility: hidden !important;
  }

  .print-bill,
  .print-bill * {
    visibility: visible !important;
  }

  /* .print-bill.hidden must still print (beats .hidden from base.css) */
  .print-bill,
  .print-bill.hidden {
    display: block !important;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 0;
    border: none;
    color: #000;
    box-shadow: none;
  }

  .invoice-table th {
    background: #eee !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  .invoice-table tr {
    break-inside: avoid;
  }
}


/* -------------------------------------------------------------
   RESPONSIVE
   Mobile first. Uses the same 640px breakpoint as Home.css.
   ------------------------------------------------------------- */

/* Tablet and larger: 640px and up */
@media (min-width: 640px) {
  :root {
    --admin-table-height: 440px;
  }

  /* Both tables: bigger header and cells, like the cart table */
  .products-table thead th,
  .order-thead th {
    padding: 15px var(--space-sm);
    font-size: var(--fs-base);
  }

  .products-table tbody td,
  .order-tbody td {
    padding: 14px var(--space-sm);
    font-size: var(--fs-base);
  }

  .products-table .edit,
  .products-table .delete {
    width: 19px;
    height: 19px;
  }

  /* Orders card */
  .order-section {
    margin: var(--space-lg);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
  }

  .order-section h4 {
    margin-bottom: 22px;
    font-size: 1.3rem;
  }

  .order-actions {
    min-width: 125px;
  }

  .order-actions button {
    min-height: 38px;
    padding: 9px 13px;
    font-size: var(--fs-sm);
  }

  /* Printable bill (screen preview) */
  .print-bill {
    margin: 20px auto;
    padding: 30px;
  }
}

/* Respect "reduce motion" system setting */
@media (prefers-reduced-motion: reduce) {
  .order-tbody tr,
  .order-actions button {
    transition: none;
  }
}