/* ── MarketPOS Pro – Shared + Admin Styles ── */
:root {
  --mpp-blue: #1e3a5f;
  --mpp-accent: #0078d4;
  --mpp-light: #ebf3fb;
  --mpp-green: #107c10;
  --mpp-red: #c50f1f;
  --mpp-orange: #c87a00;
  --mpp-purple: #5c2d91;
  --mpp-gray: #f5f5f5;
  --mpp-border: #e1e4e8;
  --mpp-radius: 8px;
  --mpp-shadow: 0 2px 8px rgba(0,0,0,.1);
}

/* ── Wrap ── */
.mpp-admin { font-family: -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif; }
.mpp-admin h1 { color: var(--mpp-blue); border-bottom: 3px solid var(--mpp-accent); padding-bottom: 10px; }
.mpp-admin h3 { color: var(--mpp-blue); margin-top: 0; }

/* ── Stats Grid ── */
.mpp-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 16px;
  margin: 20px 0;
}
.mpp-stat-card {
  background: #fff;
  border-radius: var(--mpp-radius);
  padding: 20px;
  text-align: center;
  box-shadow: var(--mpp-shadow);
  border-top: 4px solid var(--mpp-accent);
}
.mpp-stat-card.blue  { border-color: var(--mpp-accent); }
.mpp-stat-card.green { border-color: var(--mpp-green); }
.mpp-stat-card.red   { border-color: var(--mpp-red); }
.mpp-stat-card.orange{ border-color: var(--mpp-orange); }
.mpp-stat-card.purple{ border-color: var(--mpp-purple); }
.mpp-stat-icon  { font-size: 28px; margin-bottom: 6px; }
.mpp-stat-value { font-size: 22px; font-weight: 700; color: var(--mpp-blue); }
.mpp-stat-label { font-size: 12px; color: #666; margin-top: 4px; }

/* ── Dashboard Grid ── */
.mpp-dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
  margin: 20px 0;
}

/* ── Card ── */
.mpp-card {
  background: #fff;
  border-radius: var(--mpp-radius);
  padding: 20px;
  box-shadow: var(--mpp-shadow);
  border: 1px solid var(--mpp-border);
}

/* ── Tables ── */
.mpp-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.mpp-table th { background: var(--mpp-blue); color: #fff; padding: 8px 12px; text-align: left; }
.mpp-table td { padding: 8px 12px; border-bottom: 1px solid var(--mpp-border); }
.mpp-table tr:hover td { background: var(--mpp-light); }
.mpp-table tr.total td { background: var(--mpp-light); font-weight: bold; }
.green { color: var(--mpp-green) !important; }
.red   { color: var(--mpp-red) !important; }

/* ── Badges ── */
.mpp-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
}
.mpp-badge.green  { background: #dff6dd; color: var(--mpp-green); }
.mpp-badge.red    { background: #fde7e9; color: var(--mpp-red); }
.mpp-badge.blue   { background: var(--mpp-light); color: var(--mpp-blue); }
.mpp-badge.orange { background: #fff4ce; color: var(--mpp-orange); }
.mpp-badge.purple { background: #ede9f5; color: var(--mpp-purple); }

/* ── Buttons ── */
.mpp-btn {
  padding: 8px 16px;
  border: 1px solid var(--mpp-border);
  border-radius: var(--mpp-radius);
  cursor: pointer;
  font-size: 13px;
  background: #fff;
  margin: 3px;
}
.mpp-btn.primary { background: var(--mpp-accent); color: #fff; border-color: var(--mpp-accent); }
.mpp-btn.small { padding: 4px 10px; font-size: 11px; }
.mpp-btn:hover { opacity: .85; }

/* ── Forms ── */
.mpp-form-card { background: #fff; border-radius: var(--mpp-radius); padding: 24px; box-shadow: var(--mpp-shadow); margin-bottom: 20px; }
.mpp-form-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 12px; margin-bottom: 15px; }
.mpp-form-grid label { display: block; font-size: 12px; color: #555; margin-bottom: 4px; font-weight: 600; }
.mpp-form-grid input, .mpp-form-grid select, .mpp-form-grid textarea {
  width: 100%; padding: 8px; border: 1px solid var(--mpp-border); border-radius: 4px; box-sizing: border-box;
}
.mpp-alert { padding: 12px 16px; border-radius: var(--mpp-radius); margin: 10px 0; }
.mpp-alert.green { background: #dff6dd; color: var(--mpp-green); }
.mpp-alert.red   { background: #fde7e9; color: var(--mpp-red); }

/* ── Tabs ── */
.mpp-tabs { display: flex; gap: 4px; margin: 20px 0 0; border-bottom: 2px solid var(--mpp-border); }
.mpp-tab {
  padding: 10px 18px;
  border: none;
  background: none;
  cursor: pointer;
  font-size: 13px;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  font-weight: 500;
}
.mpp-tab.active { border-bottom-color: var(--mpp-accent); color: var(--mpp-accent); background: var(--mpp-light); }
.mpp-tab-content { display: none; padding: 20px 0; }
.mpp-tab-content.active { display: block; }

/* ── Vendor Dashboard ── */
.mpp-vendor-dashboard { max-width: 1100px; }
.mpp-vendor-header { display: flex; align-items: center; gap: 16px; margin-bottom: 10px; flex-wrap: wrap; }
.mpp-vendor-header h2 { margin: 0; color: var(--mpp-blue); }
.mpp-vendor-meta { display: flex; gap: 8px; flex-wrap: wrap; }
.mpp-toolbar { margin-bottom: 15px; }

/* ── Wallet ── */
.mpp-wallet-balance { margin-bottom: 20px; }

/* ── Settings ── */
.mpp-settings-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(340px,1fr)); gap: 20px; margin-bottom: 20px; }

/* ── POS ── */
#mpp-pos-wrap {
  display: flex;
  gap: 16px;
  height: calc(100vh - 100px);
  min-height: 600px;
  font-family: -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}
#mpp-pos-left { flex: 1 1 60%; display: flex; flex-direction: column; gap: 12px; overflow: hidden; }
#mpp-pos-right { flex: 0 0 340px; display: flex; flex-direction: column; gap: 12px; }

#mpp-pos-search-bar { display: flex; gap: 8px; }
#mpp-search {
  flex: 1; padding: 10px 14px; border: 2px solid var(--mpp-accent);
  border-radius: var(--mpp-radius); font-size: 14px;
}
#mpp-scan-btn {
  padding: 10px 16px; background: var(--mpp-blue); color: #fff;
  border: none; border-radius: var(--mpp-radius); cursor: pointer; font-size: 13px;
}

#mpp-product-results {
  display: flex; flex-wrap: wrap; gap: 8px; max-height: 220px; overflow-y: auto;
}
.mpp-product-card {
  background: #fff; border: 1px solid var(--mpp-border); border-radius: var(--mpp-radius);
  padding: 10px; cursor: pointer; width: 140px; text-align: center;
  box-shadow: var(--mpp-shadow); transition: all .15s;
}
.mpp-product-card:hover { border-color: var(--mpp-accent); background: var(--mpp-light); transform: translateY(-2px); }
.mpp-product-card .price { font-weight: 700; color: var(--mpp-accent); font-size: 15px; }
.mpp-product-card .name  { font-size: 12px; color: #333; margin: 4px 0; }
.mpp-product-card .stock { font-size: 11px; color: #888; }

#mpp-cart {
  flex: 1; background: #fff; border: 1px solid var(--mpp-border);
  border-radius: var(--mpp-radius); overflow-y: auto; padding: 12px;
}
#mpp-cart h3 { margin-top: 0; color: var(--mpp-blue); }
#mpp-cart-table { width: 100%; border-collapse: collapse; font-size: 13px; }
#mpp-cart-table th { background: var(--mpp-light); padding: 6px 8px; font-size: 12px; }
#mpp-cart-table td { padding: 6px 8px; border-bottom: 1px solid var(--mpp-border); }
#mpp-cart-empty { text-align: center; color: #aaa; padding: 30px; display: none; }
.mpp-qty-ctrl { display: flex; align-items: center; gap: 4px; }
.mpp-qty-ctrl button { width: 24px; height: 24px; border: 1px solid var(--mpp-border); background: #f5f5f5; cursor: pointer; border-radius: 4px; }
.mpp-qty-ctrl span { min-width: 28px; text-align: center; font-weight: bold; }

#mpp-order-summary {
  background: #fff; border: 1px solid var(--mpp-border);
  border-radius: var(--mpp-radius); padding: 16px;
}
.mpp-summary-row { display: flex; justify-content: space-between; align-items: center; margin: 8px 0; font-size: 13px; }
.mpp-summary-row input { width: 100px; padding: 4px 8px; border: 1px solid var(--mpp-border); border-radius: 4px; text-align: right; }
.mpp-summary-row.total { font-size: 18px; border-top: 2px solid var(--mpp-blue); padding-top: 10px; margin-top: 10px; }
#pos-apply-coupon { padding: 4px 10px; font-size: 12px; cursor: pointer; }

#mpp-payment {
  background: #fff; border: 1px solid var(--mpp-border);
  border-radius: var(--mpp-radius); padding: 16px; display: flex; flex-direction: column; gap: 8px;
}
.mpp-payment-methods { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.mpp-pay-btn {
  padding: 8px; border: 2px solid var(--mpp-border); background: #fff;
  border-radius: var(--mpp-radius); cursor: pointer; font-size: 12px;
}
.mpp-pay-btn.active { border-color: var(--mpp-accent); background: var(--mpp-light); color: var(--mpp-accent); font-weight: bold; }

#mmp-cash-calc label { font-size: 12px; color: #555; }
#pos-cash-received { width: 100%; padding: 8px; border: 1px solid var(--mpp-border); border-radius: 4px; font-size: 16px; }
#pos-change { font-size: 18px; font-weight: 700; }

#mpp-customer-select { display: flex; gap: 6px; align-items: center; }
#mpp-customer-select label { font-size: 12px; }
#pos-customer { flex: 1; padding: 6px; border: 1px solid var(--mpp-border); border-radius: 4px; }

#mpp-complete-sale {
  background: var(--mpp-green); color: #fff; border: none;
  padding: 14px; border-radius: var(--mpp-radius); cursor: pointer;
  font-size: 16px; font-weight: 700; width: 100%;
}
#mpp-complete-sale:hover { background: #0a5e0a; }
#mpp-clear-cart {
  background: #fff; color: var(--mpp-red); border: 1px solid var(--mpp-red);
  padding: 8px; border-radius: var(--mpp-radius); cursor: pointer;
  font-size: 13px; width: 100%;
}

/* ── Receipt Modal ── */
#mpp-receipt-modal {
  position: fixed; inset: 0; background: rgba(0,0,0,.5);
  z-index: 99999; display: flex; align-items: center; justify-content: center;
}
#mpp-receipt-box {
  background: #fff; border-radius: var(--mpp-radius);
  padding: 24px; max-width: 400px; width: 90%; box-shadow: 0 8px 32px rgba(0,0,0,.2);
}
#mpp-receipt-content { font-family: 'Courier New',monospace; font-size: 13px; line-height: 1.6; }
.mpp-receipt-actions { display: flex; gap: 8px; margin-top: 16px; justify-content: center; }
.mpp-receipt-actions button { padding: 8px 16px; border-radius: 6px; cursor: pointer; border: 1px solid var(--mpp-border); }
#mpp-print-receipt { background: var(--mpp-blue); color: #fff; border-color: var(--mpp-blue); }
#mpp-share-whatsapp { background: #25d366; color: #fff; border-color: #25d366; }

/* ── Customer Modal ── */
#mpp-customer-modal {
  position: fixed; inset: 0; background: rgba(0,0,0,.4);
  z-index: 99998; display: flex; align-items: center; justify-content: center;
}
.mpp-modal-box {
  background: #fff; border-radius: var(--mpp-radius); padding: 24px;
  width: 340px; box-shadow: 0 8px 32px rgba(0,0,0,.2);
}
.mpp-modal-box h3 { margin-top: 0; }
.mpp-modal-box input, .mpp-modal-box select {
  width: 100%; padding: 8px; margin: 6px 0;
  border: 1px solid var(--mpp-border); border-radius: 4px; box-sizing: border-box;
}
#mpp-scan-area { text-align: center; padding: 10px; border: 2px dashed var(--mpp-accent); border-radius: var(--mpp-radius); }
#mpp-video { width: 100%; max-height: 200px; border-radius: 6px; }

/* ── Responsive ── */
@media(max-width:768px){
  #mpp-pos-wrap { flex-direction: column; height: auto; }
  #mpp-pos-right { flex: none; }
  .mpp-stats-grid { grid-template-columns: repeat(2,1fr); }
}
@media print {
  body * { visibility: hidden !important; }
  #mpp-receipt-content, #mpp-receipt-content * { visibility: visible !important; }
  #mpp-receipt-content { position: fixed; top: 0; left: 0; }
}