/* =============================================================================
   TRA CỨU TỒN KHO THEO VỊ TRÍ KỆ - STYLESHEET
   Light & Dark Theme Optimization with High Contrast
================================================================================ */

/* Top Compact Header */
.location-compact-header {
  border-radius: 8px;
  background-color: var(--bs-card-bg, #ffffff);
  border: 1px solid var(--bs-border-color, #e2e8f0);
}

.compact-stat-chip {
  font-size: 0.85rem;
  line-height: 1.2;
  background-color: var(--bs-tertiary-bg, #f8fafc);
  border-color: var(--bs-border-color, #e2e8f0) !important;
  color: var(--bs-body-color, #1e293b);
}

.chip-label {
  color: var(--bs-secondary-color, #64748b);
}

.chip-unit {
  color: var(--bs-secondary-color, #64748b);
}

.chip-divider {
  color: var(--bs-border-color, #cbd5e1);
}

/* Metric Highlights - Light Mode */
.stat-num-total {
  color: #0284c7;
}

.stat-num-kg {
  color: #16a34a;
}

.stat-num-xg {
  color: #2563eb;
}

.stat-num-tole {
  color: #d97706;
}

/* Metric Highlights - Dark Mode Overrides */
[data-bs-theme="dark"] .stat-num-total {
  color: #38bdf8 !important;
}

[data-bs-theme="dark"] .stat-num-kg {
  color: #4ade80 !important;
}

[data-bs-theme="dark"] .stat-num-xg {
  color: #60a5fa !important;
}

[data-bs-theme="dark"] .stat-num-tole {
  color: #fbbf24 !important;
}

/* Navigation Tabs */
.nav-pills .nav-link {
  color: var(--bs-secondary-color, #64748b);
  background-color: var(--bs-tertiary-bg, #f1f5f9);
  border: 1px solid var(--bs-border-color, #e2e8f0);
  border-radius: 6px;
  padding: 6px 16px;
  font-size: 0.9rem;
  transition: all 0.2s ease;
}

.nav-pills .nav-link:hover {
  color: #0d6efd;
  background-color: var(--bs-secondary-bg, #e2e8f0);
}

.nav-pills .nav-link.active {
  background-color: #0d6efd !important;
  color: #ffffff !important;
  border-color: #0d6efd !important;
  box-shadow: 0 2px 6px rgba(13, 110, 253, 0.35);
}

[data-bs-theme="dark"] .nav-pills .nav-link:not(.active) {
  color: #cbd5e1 !important;
  background-color: #1e293b !important;
  border-color: #334155 !important;
}

[data-bs-theme="dark"] .nav-pills .nav-link:not(.active):hover {
  color: #ffffff !important;
  background-color: #334155 !important;
}

/* Subtitle and Section Headers */
.table-subtitle {
  color: var(--bs-secondary-color, #64748b);
  font-weight: 600;
}

[data-bs-theme="dark"] .table-subtitle {
  color: #e2e8f0 !important;
}

/* Badges for Total Weights */
.badge-xg-total {
  background-color: #dbeafe;
  color: #1e40af;
  border: 1px solid #bfdbfe;
}

.badge-tole-total {
  background-color: #fef3c7;
  color: #92400e;
  border: 1px solid #fde68a;
}

[data-bs-theme="dark"] .badge-xg-total {
  background-color: rgba(59, 130, 246, 0.2) !important;
  color: #93c5fd !important;
  border-color: rgba(59, 130, 246, 0.4) !important;
}

[data-bs-theme="dark"] .badge-tole-total {
  background-color: rgba(245, 158, 11, 0.2) !important;
  color: #fcd34d !important;
  border-color: rgba(245, 158, 11, 0.4) !important;
}

/* Table Cells and Rows */
.table th, .table td {
  white-space: nowrap;
  vertical-align: middle;
  padding: 6px 10px;
}

.table th {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 700;
}

.table td {
  font-size: 0.86rem;
}

.cell-mat-code {
  font-weight: 600;
  color: #2563eb;
}

.cell-quantity {
  font-weight: 700;
  color: #16a34a;
}

.cell-muted {
  color: var(--bs-secondary-color, #64748b);
}

[data-bs-theme="dark"] .cell-mat-code {
  color: #60a5fa !important;
}

[data-bs-theme="dark"] .cell-quantity {
  color: #4ade80 !important;
}

[data-bs-theme="dark"] .cell-muted {
  color: #94a3b8 !important;
}

/* Table Scroll Container & Sticky Header */
.location-table-scroll {
  max-height: calc(100vh - 145px);
  min-height: 300px;
  overflow-y: auto;
  overflow-x: auto;
  border-radius: 6px;
  border: 1px solid var(--bs-border-color, #dee2e6);
  position: relative;
}

.location-table-scroll table {
  margin-bottom: 0 !important;
}

.location-table-scroll thead th {
  position: sticky;
  top: 0;
  background-color: #f8fafc !important;
  color: #1e293b !important;
  box-shadow: inset 0 -2px 0 #cbd5e1;
  z-index: 5;
}

[data-bs-theme="dark"] .location-table-scroll thead th {
  background-color: #1e293b !important;
  color: #f8fafc !important;
  box-shadow: inset 0 -2px 0 #334155;
}

[data-bs-theme="dark"] .location-table-scroll {
  border-color: #334155;
}

/* Modern Scrollbars */
.location-table-scroll::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

.location-table-scroll::-webkit-scrollbar-track {
  background: #f1f5f9;
  border-radius: 4px;
}

[data-bs-theme="dark"] .location-table-scroll::-webkit-scrollbar-track {
  background: #0f172a;
}

.location-table-scroll::-webkit-scrollbar-thumb {
  background: #94a3b8;
  border-radius: 4px;
}

[data-bs-theme="dark"] .location-table-scroll::-webkit-scrollbar-thumb {
  background: #475569;
}

.location-table-scroll::-webkit-scrollbar-thumb:hover {
  background: #64748b;
}

/* =============================================================================
   MOBILE VIEWPORT OPTIMIZATIONS (Max Data Density on Phones)
================================================================================ */

@media (max-width: 768px) {
  .main-content {
    padding: 2px !important;
  }

  .location-compact-header {
    margin-bottom: 4px !important;
  }

  .location-compact-header .card-body {
    padding: 3px 6px !important;
  }

  .nav-pills .nav-link {
    padding: 4px 10px;
    font-size: 0.8rem;
  }

  .location-table-scroll {
    max-height: calc(100vh - 105px) !important;
    min-height: 360px !important;
    border-radius: 4px;
  }

  .table th, .table td {
    padding: 4px 6px !important;
    font-size: 0.78rem !important;
  }

  .table th {
    font-size: 0.74rem !important;
    letter-spacing: 0;
  }

  .badge-xg-total, .badge-tole-total {
    font-size: 0.75rem !important;
    padding: 2px 6px !important;
  }
}

/* =============================================================================
   COIL SCANNER MODAL & BATCH LOOKUP STYLES (MATCHING USER UI)
   ============================================================================= */
#coilScanModal .modal-content {
  border-radius: 14px;
  background-color: #171f2e !important;
  border: 1px solid #2c384e;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.65);
}

#coilScanModal .modal-header {
  border-bottom: 1px solid #253147;
}

#coilScanModal .modal-footer {
  border-top: 1px solid #253147;
}

.scanner-viewport-box {
  position: relative;
  width: 100%;
  min-height: 290px;
  background: #000;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid #222d40;
}

.scan-laser-line {
  display: none !important;
}

@keyframes scanLaserMove {
  0% {
    top: 12%;
    opacity: 0.8;
  }
  50% {
    opacity: 1;
  }
  100% {
    top: 88%;
    opacity: 0.8;
  }
}

.coil-input-group {
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid #364259;
  background: #232c3f;
}

.coil-input-group .input-group-text {
  background: #232c3f;
  border: none;
  color: #94a3b8;
}

.coil-input-group input {
  background: #232c3f !important;
  color: #f8fafc !important;
  border: none !important;
}

.coil-input-group input:focus {
  outline: none !important;
  box-shadow: none !important;
}

.coil-format-hint {
  font-size: 0.82rem;
  color: #94a3b8;
}

.coil-format-hint .hint-pink {
  color: #f472b6;
  font-weight: 600;
}

.coil-status-text {
  color: #00e1d9;
  font-size: 0.85rem;
  font-weight: 600;
}

/* =============================================================================
   COIL RESULT POPUP (MATCHING USER DATA FORM)
   ============================================================================= */
#coilResultModal .modal-content {
  border-radius: 14px;
  background-color: #171f2e !important;
  border: 1px solid #28354c;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.75);
}

#coilResultModal .modal-header {
  border-bottom: 1px solid #253147;
}

.identified-roll-banner {
  background: rgba(6, 78, 59, 0.4);
  border: 1.5px solid #059669;
  border-radius: 8px;
  padding: 12px 16px;
}

.badge-identified {
  background-color: #059669 !important;
  color: #fff;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.3px;
  padding: 5px 8px;
  border-radius: 4px;
}

.badge-rack-highlight {
  background-color: #dc2626 !important;
  color: #fff;
  font-size: 0.95rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 6px;
}

.btn-switch-rack {
  background-color: #ffffff !important;
  color: #1e293b !important;
  font-weight: 600;
  border: none;
  font-size: 0.82rem;
  padding: 5px 14px;
  border-radius: 6px;
  transition: all 0.2s ease;
}

.btn-switch-rack:hover {
  background-color: #f1f5f9 !important;
  transform: translateY(-1px);
}

.material-info-card {
  background: #192233 !important;
  border: 1px solid #28354c !important;
  border-radius: 10px;
}

.batch-distribution-box {
  background: #141b29;
  border: 1px solid #232d40;
}

.rack-pill-btn {
  background: #0284c7;
  color: #fff;
  border: none;
  border-radius: 6px;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 4px 10px;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.rack-pill-btn:hover {
  background: #0369a1;
  color: #fff;
  transform: translateY(-1px);
}

.rack-cell-btn {
  background: transparent;
  color: #38bdf8;
  border: 1px solid #0284c7;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 1px 7px;
  cursor: pointer;
  transition: all 0.15s ease;
  display: inline-flex;
  align-items: center;
  gap: 2px;
}

.rack-cell-btn:hover {
  background: #0284c7;
  color: #fff;
}

.row-scanned-highlight {
  background: rgba(220, 38, 38, 0.25) !important;
  border-left: 3px solid #ef4444 !important;
}

.row-scanned-highlight > td,
.row-scanned-highlight > th {
  background-color: rgba(220, 38, 38, 0.28) !important;
}

.badge-scanned-pill {
  background: #dc2626 !important;
  color: #fff;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 4px;
}

.badge-correct-batch {
  background: rgba(16, 185, 129, 0.18);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.4);
  font-size: 0.72rem;
  padding: 2px 6px;
  border-radius: 4px;
}

/* ==========================================================================
   CAMERA CONTROLS OVERLAY: FLASH, SWITCH CAM, ZOOM IN/OUT (0.6x - 3.0x)
   ========================================================================== */
.scanner-viewport-box,
.camera-viewport-box {
  position: relative !important;
  overflow: hidden !important;
  border-radius: 8px;
}

.camera-overlay-controls {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
  z-index: 20;
}

.camera-overlay-toolbar-top {
  position: absolute;
  top: 10px;
  right: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
  pointer-events: auto;
  z-index: 25;
}

.cam-overlay-btn {
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #f8fafc;
  border-radius: 20px;
  padding: 5px 12px;
  font-size: 0.8rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  cursor: pointer;
  transition: all 0.2s ease;
  user-select: none;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.cam-overlay-btn:hover {
  background: rgba(30, 41, 59, 0.9);
  border-color: rgba(255, 255, 255, 0.5);
  transform: translateY(-1px);
}

.cam-overlay-btn:active {
  transform: translateY(0);
}

.cam-overlay-btn.torch-active {
  background: #f59e0b !important;
  color: #000 !important;
  font-weight: 700;
  border-color: #fbbf24 !important;
  box-shadow: 0 0 14px rgba(245, 158, 11, 0.75) !important;
}

.cam-overlay-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  pointer-events: none;
}

.camera-overlay-zoom-bar {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  background: rgba(15, 23, 42, 0.82);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 24px;
  padding: 5px 14px;
  pointer-events: auto;
  z-index: 25;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.45);
  max-width: 94%;
}

.camera-zoom-presets {
  display: flex;
  align-items: center;
  gap: 6px;
}

.cam-zoom-btn {
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #e2e8f0;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 12px;
  padding: 2px 8px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.cam-zoom-btn:hover {
  background: rgba(255, 255, 255, 0.25);
  color: #fff;
}

.cam-zoom-btn.active {
  background: #0284c7;
  color: #fff;
  border-color: #38bdf8;
  box-shadow: 0 0 8px rgba(56, 189, 248, 0.6);
}

.camera-zoom-slider-row {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
}

.camera-zoom-slider {
  width: 130px;
  height: 4px;
  accent-color: #38bdf8;
  cursor: pointer;
}

.camera-zoom-val-badge {
  font-size: 0.75rem;
  font-weight: 700;
  color: #38bdf8;
  min-width: 32px;
  text-align: center;
}