/* ══════════════════════════════════════════════════════════
   GROCERY MODULE — shared between vu-tracker.html + wife-tracker.html
   Uses each dashboard's existing CSS variables for theming.
   ══════════════════════════════════════════════════════════ */

[id^="page-grocery-"] {
  --grocery-accent: #4ae890;
  --store-walmart: #4a8ae8;
  --store-costco:  #e85d2a;
  --store-superstore: #e84a4a;
  --store-nofrills: #f0c040;
}

/* Filter pills */
.gp-filter-row {
  display: flex; gap: 8px; flex-wrap: wrap;
  margin-bottom: 18px;
}
.gp-pill {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--muted);
  padding: 6px 13px;
  border-radius: 20px;
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.06em;
  cursor: pointer;
  text-transform: uppercase;
  transition: all 0.12s;
}
.gp-pill:hover { color: var(--text); border-color: var(--border2); }
.gp-pill.active {
  background: var(--grocery-accent);
  color: #0a0a0a;
  border-color: var(--grocery-accent);
}
.gp-pill .gp-pill-count {
  font-size: 10px;
  opacity: 0.7;
  margin-left: 4px;
}

/* Comparison cards */
.gp-comp-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px;
  margin-bottom: 8px;
}
.gp-comp-head {
  display: flex; justify-content: space-between; align-items: flex-start;
  margin-bottom: 10px;
}
.gp-comp-name { font-size: 15px; font-weight: 500; color: var(--text); }
.gp-comp-cat {
  font-family: 'DM Mono', monospace;
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-top: 2px;
}
.gp-comp-savings {
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  color: var(--grocery-accent);
  text-align: right;
  font-weight: 500;
}
.gp-comp-savings-empty { color: var(--muted); }
.gp-comp-actions { display: flex; gap: 4px; }
.gp-icon-btn {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--muted);
  width: 30px; height: 30px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 14px;
  display: inline-flex; align-items: center; justify-content: center;
  transition: all 0.12s;
  padding: 0;
}
.gp-icon-btn:hover { color: var(--text); border-color: var(--border2); }
.gp-store-row {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: 10px;
  padding: 7px 0;
  border-top: 1px solid var(--border);
  font-size: 13px;
  align-items: center;
}
.gp-store-name {
  font-family: 'DM Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.gp-store-name.walmart { color: var(--store-walmart); }
.gp-store-name.costco { color: var(--store-costco); }
.gp-store-name.superstore { color: var(--store-superstore); }
.gp-store-name.nofrills { color: var(--store-nofrills); }
.gp-store-price { color: var(--text); }
.gp-store-per-unit {
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  color: var(--muted);
}
.gp-store-row.best { background: rgba(74,232,144,0.06); margin: 0 -14px; padding: 7px 14px; border-radius: 4px; border-top-color: transparent; }
.gp-store-row.best .gp-store-price { color: var(--grocery-accent); font-weight: 500; }
.gp-store-row.empty { color: var(--muted2); }
.gp-store-row.empty .gp-store-price { font-style: italic; color: var(--muted2); }

/* Budget */
.gp-budget-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 16px;
}
@media (max-width: 720px) { .gp-budget-grid { grid-template-columns: 1fr; } }
.gp-budget-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 18px;
}
.gp-budget-label {
  font-family: 'DM Mono', monospace;
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 4px;
}
.gp-budget-amount {
  font-family: 'Bebas Neue', 'Playfair Display', serif;
  font-size: 40px;
  line-height: 1;
  color: var(--text);
  margin-bottom: 4px;
}
.gp-budget-amount .gp-cents { font-size: 22px; color: var(--muted); }
.gp-budget-sub {
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.04em;
}
.gp-progress {
  height: 8px;
  background: var(--surface2);
  border-radius: 4px;
  margin-top: 12px;
  overflow: hidden;
}
.gp-progress-bar {
  height: 100%;
  background: var(--grocery-accent);
  border-radius: 4px;
  transition: width 0.3s;
}
.gp-progress-bar.over { background: var(--store-superstore); }

/* Shopping list */
.gp-shop-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}
.gp-shop-col {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px;
}
.gp-shop-col-head {
  font-family: 'DM Mono', monospace;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 500;
  padding-bottom: 10px;
  margin-bottom: 8px;
  border-bottom: 1px solid var(--border);
}
.gp-shop-item {
  display: flex; justify-content: space-between; align-items: flex-start;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: opacity 0.15s;
}
.gp-shop-item:last-child { border-bottom: none; }
.gp-shop-item.checked { opacity: 0.4; }
.gp-shop-item.checked .gp-shop-name { text-decoration: line-through; }
.gp-shop-name { font-size: 13px; color: var(--text); }
.gp-shop-note {
  font-family: 'DM Mono', monospace;
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 0.04em;
  margin-top: 3px;
}
.gp-shop-price {
  font-family: 'DM Mono', monospace;
  font-size: 12px;
  color: var(--text);
  white-space: nowrap;
}
.gp-shop-empty {
  padding: 28px 0;
  text-align: center;
  font-size: 12px;
  color: var(--muted);
  font-family: 'DM Mono', monospace;
  letter-spacing: 0.06em;
}

/* Receipts */
.gp-receipt-list { display: flex; flex-direction: column; gap: 8px; }
.gp-receipt {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left-width: 3px;
  border-radius: 8px;
  padding: 14px 16px;
  cursor: pointer;
  transition: background 0.12s;
}
.gp-receipt:hover { background: var(--surface2); }
.gp-receipt-head {
  display: flex; justify-content: space-between; align-items: center;
}
.gp-receipt-meta {
  display: flex; align-items: center; gap: 10px;
}
.gp-receipt-store {
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
}
.gp-receipt-date {
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.04em;
}
.gp-receipt-total {
  font-family: 'Bebas Neue', 'Playfair Display', serif;
  font-size: 22px;
  color: var(--text);
}
.gp-receipt-sub {
  font-family: 'DM Mono', monospace;
  font-size: 10px;
  color: var(--muted);
  margin-top: 4px;
  letter-spacing: 0.04em;
}
.gp-receipt-items {
  display: none;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}
.gp-receipt.open .gp-receipt-items { display: block; }
.gp-receipt-line {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 10px;
  padding: 6px 0;
  font-size: 12px;
  align-items: center;
}
.gp-receipt-line.excluded .gp-line-name { opacity: 0.5; }
.gp-receipt-line.off-plan .gp-line-name { color: var(--muted); }
.gp-line-name { color: var(--text); }
.gp-line-qty { font-family: 'DM Mono', monospace; font-size: 10px; color: var(--muted); }
.gp-line-price { font-family: 'DM Mono', monospace; font-size: 11px; color: var(--text); }
.gp-line-tag {
  font-family: 'DM Mono', monospace;
  font-size: 8px;
  padding: 1px 5px;
  border-radius: 3px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-left: 6px;
}
.gp-line-tag.excluded { background: var(--surface3); color: var(--muted); }
.gp-line-tag.off-plan { background: rgba(232,93,42,0.15); color: var(--store-costco); }

.gp-receipt-actions {
  display: flex; gap: 8px; justify-content: flex-end;
  margin-top: 12px; padding-top: 12px;
  border-top: 1px solid var(--border);
}
.gp-receipt-action {
  background: none;
  border: 1px solid var(--border);
  color: var(--muted);
  padding: 7px 14px;
  border-radius: 6px;
  font-family: 'DM Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.12s;
}
.gp-receipt-action:hover { color: var(--text); border-color: var(--border2); }
.gp-receipt-action.delete:hover { color: var(--store-superstore); border-color: var(--store-superstore); }

/* Add receipt button + modal */
.gp-action-row {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 14px;
  flex-wrap: wrap; gap: 10px;
}
.gp-running-total {
  font-family: 'DM Mono', monospace;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.04em;
}
.gp-running-total strong { color: var(--text); font-weight: 500; }
.gp-add-btn {
  background: var(--grocery-accent);
  color: #0a0a0a;
  border: none;
  padding: 9px 16px;
  border-radius: 6px;
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
  cursor: pointer;
  transition: opacity 0.15s;
}
.gp-add-btn:hover { opacity: 0.85; }
.gp-add-btn:disabled { opacity: 0.4; cursor: default; }

.gp-modal-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.78);
  z-index: 800;
  align-items: flex-start;
  justify-content: center;
  padding: 24px;
  overflow-y: auto;
}
.gp-modal-overlay.open { display: flex; }
.gp-modal {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  width: 100%;
  max-width: 720px;
  padding: 24px;
  position: relative;
  margin: 24px 0;
}
.gp-modal-title {
  font-family: 'Bebas Neue', 'Playfair Display', serif;
  font-size: 26px;
  letter-spacing: 0.04em;
  margin-bottom: 4px;
  color: var(--text);
}
.gp-modal-sub {
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.06em;
  margin-bottom: 20px;
}
.gp-modal-close {
  position: absolute; top: 14px; right: 14px;
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--muted);
  width: 30px; height: 30px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 14px;
  display: flex; align-items: center; justify-content: center;
}
.gp-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 12px;
}
@media (max-width: 600px) { .gp-form-row { grid-template-columns: 1fr; } }
.gp-input, .gp-select {
  width: 100%;
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 9px 12px;
  border-radius: 6px;
  font-size: 13px;
  font-family: 'DM Sans', sans-serif;
  outline: none;
  transition: border-color 0.15s;
}
.gp-input:focus, .gp-select:focus { border-color: var(--grocery-accent); }
.gp-label {
  font-family: 'DM Mono', monospace;
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 4px;
}
.gp-items-section { margin-top: 14px; }
.gp-items-section h4 {
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 8px;
  font-weight: 500;
}
.gp-item-row {
  display: grid;
  grid-template-columns: 1.6fr 0.8fr 0.7fr 0.6fr 30px;
  gap: 6px;
  margin-bottom: 6px;
  align-items: center;
}
.gp-item-row .gp-input, .gp-item-row .gp-select {
  padding: 7px 9px;
  font-size: 12px;
}
.gp-item-remove {
  background: none; border: 1px solid var(--border);
  color: var(--muted); width: 30px; height: 30px;
  border-radius: 4px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px;
}
.gp-item-remove:hover { color: var(--store-superstore); border-color: var(--store-superstore); }
.gp-add-item-btn {
  background: var(--surface2);
  border: 1px dashed var(--border2);
  color: var(--muted);
  padding: 8px;
  width: 100%;
  border-radius: 6px;
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.06em;
  cursor: pointer;
  margin-top: 4px;
}
.gp-add-item-btn:hover { color: var(--text); border-color: var(--grocery-accent); }
.gp-modal-actions {
  display: flex; justify-content: flex-end; gap: 10px;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}
.gp-btn-cancel {
  background: none;
  border: 1px solid var(--border);
  color: var(--muted);
  padding: 9px 16px;
  border-radius: 6px;
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
}
.gp-checkbox-row {
  display: flex; align-items: center; gap: 6px;
  font-family: 'DM Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.04em;
  color: var(--muted);
}
.gp-checkbox-row input { accent-color: var(--grocery-accent); }

/* Loading + empty states */
.gp-loading, .gp-empty {
  padding: 40px 20px;
  text-align: center;
  color: var(--muted);
  font-family: 'DM Mono', monospace;
  font-size: 12px;
  letter-spacing: 0.08em;
}
.gp-toast {
  position: fixed;
  bottom: 24px; left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--surface);
  border: 1px solid var(--border2);
  color: var(--text);
  padding: 10px 20px;
  border-radius: 20px;
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.06em;
  z-index: 900;
  transition: transform 0.3s ease;
}
.gp-toast.show { transform: translateX(-50%) translateY(0); }