/* ==========================================================================
   TRACKER BOQ & MECHANICAL ASSEMBLY ANATOMY MODULE
   File: css/tracker_bom.css
   Completely isolated styling for Tracker BOM & CAD Anatomy Explorer
   Easily removable with zero side-effects.
   ========================================================================== */

/* --- Modal Overlay & Container --- */
#tracker-bom-modal {
  position: fixed;
  inset: 0;
  background: rgba(4, 9, 20, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 250;
  padding: 16px;
  animation: bomFadeIn 0.2s ease-out;
}

#tracker-bom-modal.active {
  display: flex !important;
}

@keyframes bomFadeIn {
  from { opacity: 0; transform: scale(0.98); }
  to { opacity: 1; transform: scale(1); }
}

.tracker-bom-container {
  background: #090e17;
  border: 1px solid #1e293b;
  border-radius: 14px;
  width: 1040px;
  max-width: 96vw;
  max-height: 92vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.9), 0 0 25px rgba(6, 182, 212, 0.15);
  color: #f1f5f9;
}

/* --- Header Section --- */
.bom-header {
  padding: 14px 20px;
  background: #0f172a;
  border-bottom: 1px solid #1e293b;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.bom-title-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
}

.bom-badge {
  background: rgba(6, 182, 212, 0.15);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.35);
  padding: 3px 8px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.bom-main-title {
  font-size: 16px;
  font-weight: 700;
  color: #ffffff;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.bom-subtitle {
  font-size: 11px;
  color: #94a3b8;
  margin-top: 2px;
}

.bom-header-controls {
  display: flex;
  align-items: center;
  gap: 10px;
}

.bom-select-group {
  display: flex;
  align-items: center;
  gap: 6px;
  background: #090e17;
  padding: 4px 8px;
  border: 1px solid #334155;
  border-radius: 8px;
}

.bom-select-label {
  font-size: 11px;
  color: #64748b;
  font-weight: 600;
  text-transform: uppercase;
}

.bom-select {
  background: transparent;
  color: #38bdf8;
  border: none;
  font-size: 12px;
  font-weight: 700;
  outline: none;
  cursor: pointer;
}

.bom-select option {
  background: #0f172a;
  color: #f1f5f9;
}

.bom-btn-close {
  background: #1e293b;
  border: 1px solid #334155;
  color: #94a3b8;
  border-radius: 8px;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  cursor: pointer;
  transition: all 0.15s;
}

.bom-btn-close:hover {
  background: #e11d48;
  color: #ffffff;
  border-color: #f43f5e;
}

/* --- Metrics Strip --- */
.bom-metrics-bar {
  background: #0b1120;
  border-bottom: 1px solid #1e293b;
  padding: 10px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  overflow-x: auto;
}

.bom-metric-chip {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid #1e293b;
  padding: 5px 12px;
  border-radius: 8px;
  min-width: 90px;
}

.bom-metric-label {
  font-size: 10px;
  text-transform: uppercase;
  color: #64748b;
  font-weight: 600;
  letter-spacing: 0.5px;
}

.bom-metric-value {
  font-size: 14px;
  font-weight: 800;
  color: #38bdf8;
  font-family: monospace;
}

.bom-metric-chip.accent-green .bom-metric-value { color: #34d399; }
.bom-metric-chip.accent-amber .bom-metric-value { color: #fbbf24; }
.bom-metric-chip.accent-purple .bom-metric-value { color: #c084fc; }
.bom-metric-chip.accent-rose .bom-metric-value { color: #fb7185; }

/* --- CAD Schematic Section --- */
.bom-schematic-wrap {
  padding: 14px 20px;
  background: #070c14;
  border-bottom: 1px solid #1e293b;
  position: relative;
}

.bom-schematic-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.bom-schematic-title {
  font-size: 12px;
  font-weight: 700;
  color: #cbd5e1;
  display: flex;
  align-items: center;
  gap: 6px;
}

.bom-schematic-hint {
  font-size: 11px;
  color: #06b6d4;
  font-family: monospace;
}

.bom-svg-container {
  width: 100%;
  overflow-x: auto;
  border: 1px solid #1e293b;
  background: #030712;
  border-radius: 10px;
  padding: 4px;
}

.bom-svg-container::-webkit-scrollbar {
  height: 6px;
}
.bom-svg-container::-webkit-scrollbar-thumb {
  background: #334155;
  border-radius: 3px;
}

#bom-schematic-svg {
  width: 100%;
  min-width: 820px;
  height: 155px;
  display: block;
}

/* --- Filter & Search Toolbar --- */
.bom-toolbar {
  padding: 10px 20px;
  background: #0f172a;
  border-bottom: 1px solid #1e293b;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.bom-zone-pills {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.bom-zone-pill {
  background: #1e293b;
  color: #94a3b8;
  border: 1px solid #334155;
  border-radius: 6px;
  padding: 4px 10px;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
}

.bom-zone-pill:hover {
  background: #334155;
  color: #ffffff;
}

.bom-zone-pill.active {
  background: rgba(6, 182, 212, 0.2);
  border-color: #06b6d4;
  color: #38bdf8;
  font-weight: 700;
}

.bom-search-box {
  display: flex;
  align-items: center;
  gap: 6px;
  background: #090e17;
  border: 1px solid #334155;
  border-radius: 6px;
  padding: 4px 10px;
  min-width: 220px;
}

.bom-search-input {
  background: transparent;
  border: none;
  color: #f1f5f9;
  font-size: 11px;
  outline: none;
  width: 100%;
}

.bom-search-input::placeholder {
  color: #64748b;
}

/* --- Components Grid Body --- */
.bom-body {
  padding: 16px 20px;
  overflow-y: auto;
  max-height: 400px;
  background: #090e17;
}

.bom-body::-webkit-scrollbar {
  width: 6px;
}
.bom-body::-webkit-scrollbar-thumb {
  background: #334155;
  border-radius: 3px;
}

.bom-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(295px, 1fr));
  gap: 12px;
}

.bom-card {
  background: #0f172a;
  border: 1px solid #1e293b;
  border-radius: 10px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.15s;
}

.bom-card:hover {
  border-color: rgba(56, 189, 248, 0.4);
  background: #131d33;
  transform: translateY(-1px);
}

.bom-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 6px;
}

.bom-card-title {
  font-size: 12px;
  font-weight: 700;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 6px;
}

.bom-card-qty {
  font-size: 12px;
  font-weight: 800;
  color: #38bdf8;
  background: rgba(6, 182, 212, 0.15);
  border: 1px solid rgba(56, 189, 248, 0.3);
  padding: 2px 7px;
  border-radius: 6px;
  font-family: monospace;
  white-space: nowrap;
}

.bom-card-spec {
  font-size: 11px;
  color: #38bdf8;
  font-family: monospace;
  margin-bottom: 8px;
}

.bom-card-details {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 11px;
}

.bom-card-loc {
  color: #cbd5e1;
  line-height: 1.35;
}

.bom-card-loc strong {
  color: #fbbf24;
}

.bom-card-role {
  color: #94a3b8;
  line-height: 1.35;
}

.bom-card-role strong {
  color: #cbd5e1;
}

.bom-card-footer {
  margin-top: 10px;
  padding-top: 8px;
  border-top: 1px solid #1e293b;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 10px;
  color: #64748b;
  font-family: monospace;
}

.bom-card-zone-tag {
  color: #cbd5e1;
  font-weight: 600;
}

/* --- Footer & Action Buttons --- */
.bom-footer {
  padding: 10px 20px;
  background: #0f172a;
  border-top: 1px solid #1e293b;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.bom-footer-info {
  font-size: 11px;
  color: #64748b;
}

.bom-btn-action {
  background: #1e293b;
  border: 1px solid #334155;
  color: #cbd5e1;
  padding: 6px 14px;
  border-radius: 8px;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
  display: flex;
  align-items: center;
  gap: 6px;
}

.bom-btn-action:hover {
  background: #0284c7;
  color: #ffffff;
  border-color: #38bdf8;
}

/* --- In-Modal Tab Styling for the Existing #tracker-modal --- */
.tracker-modal-tabs {
  display: flex;
  border-bottom: 1px solid var(--panel-border);
  margin: -10px -16px 12px -16px;
  background: #090e17;
}

.tracker-modal-tab-btn {
  flex: 1;
  padding: 9px 12px;
  font-size: 11px;
  font-weight: 600;
  color: #94a3b8;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: all 0.15s;
  text-align: center;
}

.tracker-modal-tab-btn:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.03);
}

.tracker-modal-tab-btn.active {
  color: var(--primary-cyan);
  border-bottom-color: var(--primary-cyan);
  background: rgba(6, 182, 212, 0.08);
  font-weight: 700;
}

.tracker-bom-tab-summary {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.bom-summary-badge-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #090e17;
  padding: 8px 12px;
  border-radius: 8px;
  border: 1px solid #1e293b;
}

.bom-summary-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 6px;
}

.bom-summary-box {
  background: #0f172a;
  border: 1px solid #1e293b;
  border-radius: 6px;
  padding: 6px 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.bom-summary-box-label {
  font-size: 11px;
  color: #94a3b8;
}

.bom-summary-box-val {
  font-size: 12px;
  font-weight: 700;
  color: #38bdf8;
  font-family: monospace;
}

.btn-open-full-bom {
  width: 100%;
  margin-top: 6px;
  padding: 8px 12px;
  background: rgba(6, 182, 212, 0.15);
  border: 1px solid #06b6d4;
  color: #38bdf8;
  font-size: 12px;
  font-weight: 700;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.15s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.btn-open-full-bom:hover {
  background: #06b6d4;
  color: #ffffff;
}