/* =========================================================
   MISA ⟷ WOOCOMMERCE MAPPING HUB STYLING (DARK LUXURY THEME)
   ========================================================= */

.mapping-container {
  max-width: 1440px;
  margin: 1.5rem auto 4rem;
  padding: 0 1.5rem;
}

/* Top Nav Switcher Tabs */
.nav-hub-tabs {
  display: flex;
  gap: 10px;
  background: rgba(18, 24, 38, 0.7);
  padding: 6px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  margin-left: 2rem;
}

.nav-hub-tab {
  padding: 8px 18px;
  border-radius: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  background: transparent;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s ease;
}

.nav-hub-tab:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.05);
}

.nav-hub-tab.active {
  color: #000;
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
  box-shadow: 0 4px 15px rgba(0, 229, 255, 0.35);
}

/* Site Selector Bar */
.mapping-site-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.5rem;
}

.site-select-group {
  display: flex;
  align-items: center;
  gap: 14px;
}

.site-select-label {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 500;
}

.site-dropdown {
  background: rgba(9, 13, 22, 0.8);
  border: 1px solid rgba(0, 229, 255, 0.3);
  color: #fff;
  padding: 10px 18px;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  outline: none;
  min-width: 260px;
}

.site-dropdown:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 15px rgba(0, 229, 255, 0.3);
}

.mapping-actions-group {
  display: flex;
  gap: 10px;
  align-items: center;
}

/* KPI Mapping Cards */
.mapping-kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 1.25rem;
  margin-bottom: 1.75rem;
}

.kpi-map-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  padding: 1.25rem;
  transition: all 0.2s ease;
}

.kpi-map-card:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.15);
}

.kpi-map-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.kpi-map-title {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.kpi-map-value {
  font-size: 1.85rem;
  font-weight: 800;
  font-family: var(--font-heading);
}

.kpi-map-sub {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* Filter Pills Toolbar */
.mapping-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.filter-pills {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.pill-btn {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 8px 14px;
  border-radius: 10px;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s;
}

.pill-btn:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

.pill-btn.active {
  background: rgba(0, 229, 255, 0.15);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}

.pill-btn.pill-attention.active {
  background: rgba(245, 158, 11, 0.18);
  border-color: var(--accent-amber);
  color: #fcd34d;
}

.pill-badge {
  background: rgba(255, 255, 255, 0.12);
  padding: 2px 7px;
  border-radius: 999px;
  font-size: 0.72rem;
}

.search-input-box {
  position: relative;
  min-width: 320px;
}

.search-input-box input {
  width: 100%;
  background: rgba(9, 13, 22, 0.7);
  border: 1px solid var(--border-color);
  color: #fff;
  padding: 9px 14px 9px 38px;
  border-radius: 10px;
  font-size: 0.85rem;
  outline: none;
}

.search-input-box input:focus {
  border-color: var(--accent-cyan);
}

.search-input-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* Mapping Table */
.mapping-table-wrapper {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  overflow: hidden;
}

.map-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.map-table th {
  background: rgba(255, 255, 255, 0.03);
  padding: 14px 16px;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--border-color);
}

.map-table td {
  padding: 14px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.88rem;
  vertical-align: middle;
}

.map-table tr:hover {
  background: rgba(255, 255, 255, 0.02);
}

/* Product Info Cell */
.wc-prod-cell {
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: 380px;
}

.wc-thumb {
  width: 44px !important;
  height: 44px !important;
  min-width: 44px !important;
  min-height: 44px !important;
  max-width: 44px !important;
  max-height: 44px !important;
  border-radius: 8px;
  object-fit: cover;
  background: #1e293b;
  border: 1px solid rgba(255, 255, 255, 0.1);
  flex-shrink: 0;
  display: block;
}

.td-label-mobile {
  display: none;
}

.sub-label-mobile {
  display: block;
  font-size: 0.72rem;
  color: var(--text-muted);
}

.wc-info-body {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.wc-prod-title {
  font-weight: 600;
  color: #fff;
  font-size: 0.88rem;
  line-height: 1.35;
}

.wc-meta-badges {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.sku-badge {
  background: rgba(255, 255, 255, 0.08);
  color: #94a3b8;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 2px 6px;
  border-radius: 4px;
}

.link-web {
  color: var(--accent-cyan);
  font-size: 0.72rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 3px;
}
.link-web:hover {
  text-decoration: underline;
}

/* Price Cells */
.price-wc {
  font-weight: 700;
  font-size: 0.95rem;
  color: #f8fafc;
}

.price-misa {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--accent-cyan);
}

/* MISA Item Box */
.misa-box {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  padding: 8px 10px;
  max-width: 340px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.misa-code-tag {
  font-family: var(--font-mono);
  color: var(--accent-cyan);
  font-weight: 700;
  font-size: 0.78rem;
}

.misa-name-tag {
  font-size: 0.8rem;
  color: #cbd5e1;
  line-height: 1.3;
}

.misa-stock-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent-emerald);
  background: rgba(16, 185, 129, 0.12);
  padding: 2px 6px;
  border-radius: 4px;
  align-self: flex-start;
}

.misa-stock-badge.out-of-stock {
  color: var(--accent-rose);
  background: rgba(244, 63, 94, 0.12);
}

/* Diff Badges */
.diff-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 6px;
}

.diff-match {
  background: rgba(16, 185, 129, 0.12);
  color: var(--accent-emerald);
  border: 1px solid rgba(16, 185, 129, 0.25);
}

.diff-mismatch {
  background: rgba(245, 158, 11, 0.15);
  color: #fcd34d;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.diff-unmapped {
  background: rgba(244, 63, 94, 0.12);
  color: #fecdd3;
  border: 1px solid rgba(244, 63, 94, 0.25);
}

/* Verify Button States */
.btn-verify {
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
  color: #000;
  border: none;
  font-weight: 700;
  font-size: 0.8rem;
  padding: 7px 14px;
  border-radius: 8px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  box-shadow: 0 4px 12px rgba(0, 229, 255, 0.25);
  transition: all 0.2s;
}

.btn-verify:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(0, 229, 255, 0.4);
}

.badge-verified-user {
  display: inline-flex;
  flex-direction: column;
  gap: 2px;
}

.verified-pill {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.35);
  color: var(--accent-emerald);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.verified-meta {
  font-size: 0.68rem;
  color: var(--text-muted);
}

.unverify-link {
  color: var(--accent-rose);
  font-size: 0.7rem;
  cursor: pointer;
  text-decoration: underline;
  margin-top: 2px;
}

/* Change MISA Modal */
#modal-change-misa {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(9, 13, 22, 0.85);
  backdrop-filter: blur(16px);
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.misa-modal-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  max-width: 680px;
  width: 100%;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8);
}

.misa-modal-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.misa-modal-body {
  padding: 1.25rem 1.5rem;
  overflow-y: auto;
  flex: 1;
}

.misa-search-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 1rem;
}

.misa-search-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  cursor: pointer;
  transition: all 0.2s;
}

.misa-search-item:hover {
  background: rgba(0, 229, 255, 0.08);
  border-color: var(--accent-cyan);
  transform: translateX(3px);
}

/* =========================================================
   RESPONSIVE DESIGN (MOBILE & TABLET & DESKTOP)
   ========================================================= */

/* Mobile Breakpoint (<= 768px) */
@media (max-width: 768px) {
  .nav-hub-tabs {
    margin-left: 0;
    width: 100%;
    display: flex;
    gap: 6px;
    padding: 4px;
    border-radius: 12px;
  }

  .nav-hub-tab {
    flex: 1;
    justify-content: center;
    padding: 8px 10px;
    font-size: 0.8rem;
    gap: 5px;
  }

  .mapping-container {
    padding: 0 0.85rem;
    margin: 1rem auto 3rem;
  }

  .mapping-site-bar {
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    gap: 10px;
  }

  .site-select-group {
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
    width: 100%;
  }

  .site-select-label {
    font-size: 0.82rem;
  }

  .site-dropdown {
    min-width: 100%;
    width: 100%;
    font-size: 0.9rem;
    padding: 10px 14px;
  }

  .mapping-actions-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    width: 100%;
  }

  .mapping-actions-group .btn {
    width: 100%;
    justify-content: center;
    padding: 8px 10px;
    font-size: 0.78rem;
  }

  /* 4 KPI chuyển thành lưới 2 cột x 2 dòng trên mobile */
  .mapping-kpi-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.65rem;
    margin-bottom: 1.25rem;
  }

  .kpi-map-card {
    padding: 0.85rem;
    border-radius: 12px;
  }

  .kpi-map-title {
    font-size: 0.7rem;
  }

  .kpi-map-value {
    font-size: 1.4rem;
  }

  .kpi-map-sub {
    font-size: 0.68rem;
  }

  /* Toolbar bộ lọc */
  .mapping-toolbar {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
  }

  .filter-pills {
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 6px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    gap: 6px;
  }

  .filter-pills::-webkit-scrollbar {
    display: none;
  }

  .pill-btn {
    flex-shrink: 0;
    white-space: nowrap;
    padding: 7px 12px;
    font-size: 0.78rem;
  }

  .search-input-box {
    min-width: 100%;
    width: 100%;
  }

  .search-input-box input {
    font-size: 0.82rem;
    padding: 9px 12px 9px 36px;
  }

  /* Mobile: Chuyển bảng thành danh sách Thẻ Sản Phẩm trực quan (Adaptive Cards) */
  .mapping-table-wrapper {
    background: transparent;
    border: none;
    border-radius: 0;
    overflow: visible;
  }

  .map-table {
    display: block;
    min-width: 100% !important;
    width: 100% !important;
    border-collapse: separate;
  }

  .map-table thead {
    display: none; /* Ẩn header table trên điện thoại */
  }

  .map-table tbody {
    display: flex;
    flex-direction: column;
    gap: 14px;
    width: 100%;
  }

  .map-item-row {
    display: flex;
    flex-direction: column;
    gap: 10px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 14px;
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.45);
    transition: transform 0.2s, border-color 0.2s;
  }

  .map-item-row:hover {
    border-color: rgba(0, 229, 255, 0.35);
  }

  .map-item-row td {
    display: block;
    padding: 0;
    border: none;
    width: 100%;
  }

  .td-label-mobile {
    display: block;
    font-size: 0.7rem;
    color: var(--text-muted);
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 3px;
    letter-spacing: 0.04em;
  }

  .sub-label-mobile {
    display: block;
    font-size: 0.68rem;
    color: var(--text-muted);
    margin-top: 2px;
  }

  /* 1. Phần tiêu đề & ảnh sản phẩm */
  .td-prod .wc-prod-cell {
    max-width: 100%;
    align-items: flex-start;
    gap: 12px;
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .td-prod .wc-thumb {
    width: 44px !important;
    height: 44px !important;
    min-width: 44px !important;
    min-height: 44px !important;
    max-width: 44px !important;
    max-height: 44px !important;
    border-radius: 8px;
    object-fit: cover;
  }

  .td-prod .wc-prod-title {
    font-size: 0.88rem;
    font-weight: 600;
    line-height: 1.35;
    color: #fff;
  }

  /* 2. Giá Web & Giá MISA */
  .td-price-wc, .td-price-misa {
    background: rgba(255, 255, 255, 0.025);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 10px;
    padding: 8px 12px;
  }

  /* 3. MISA đối ứng */
  .td-misa .misa-box {
    max-width: 100%;
    width: 100%;
    background: rgba(0, 229, 255, 0.03);
    border: 1px solid rgba(0, 229, 255, 0.18);
    border-radius: 10px;
    padding: 10px 12px;
  }

  .td-source {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.75rem;
    color: var(--text-muted);
  }

  .td-source .td-label-mobile {
    margin-bottom: 0;
  }

  /* 4. Nút bấm thao tác trên Mobile */
  .td-action {
    padding-top: 4px;
  }

  .td-action .btn-verify {
    width: 100%;
    justify-content: center;
    padding: 11px 16px;
    font-size: 0.88rem;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 229, 255, 0.35);
  }

  .td-action .badge-verified-user {
    width: 100%;
    text-align: center;
    align-items: center;
    padding: 8px 12px;
    background: rgba(16, 185, 129, 0.1);
    border-radius: 10px;
    border: 1px solid rgba(16, 185, 129, 0.25);
  }

  /* Modal chọn MISA trên điện thoại */
  #modal-change-misa {
    padding: 0.75rem;
  }

  .misa-modal-card {
    max-width: 100%;
    max-height: 92vh;
    border-radius: 16px;
  }

  .misa-modal-header {
    padding: 1rem;
  }

  .misa-modal-body {
    padding: 1rem;
  }

  .misa-search-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    padding: 10px 12px;
  }
}

/* Tablet Breakpoint (769px -> 1024px) */
@media (min-width: 769px) and (max-width: 1024px) {
  .nav-hub-tabs {
    margin-left: 1rem;
  }

  .mapping-container {
    padding: 0 1.25rem;
  }

  .mapping-kpi-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .map-table {
    min-width: 850px;
  }
}