/* ==========================================================================
   CARFIX — SPARE PARTS MODULE STYLES (spareparts.css)
   مطابق لـ SparePartsScreen.kt
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. HEADER
   -------------------------------------------------------------------------- */
.parts-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-5) var(--space-6) var(--space-4);
  border-bottom: 1px solid var(--border-subtle);
  flex-shrink: 0;
}

.parts-header-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: rgba(251, 146, 60, 0.15);
  border: 1px solid rgba(251, 146, 60, 0.30);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}

.parts-header-title { font-size: var(--text-lg); font-weight: var(--font-bold); color: var(--text-primary); }
.parts-header-sub   { font-size: var(--text-xs); color: var(--text-muted); margin-top: 2px; }

/* --------------------------------------------------------------------------
   2. SEARCH BAR
   -------------------------------------------------------------------------- */
.parts-search-wrap {
  padding: var(--space-4) var(--space-6);
  flex-shrink: 0;
}

.parts-search {
  position: relative;
  display: flex;
  align-items: center;
}

.parts-search-icon {
  position: absolute;
  right: var(--space-4);
  color: #FB923C;
  font-size: 18px;
  pointer-events: none;
}

.parts-search-input {
  width: 100%;
  padding: var(--space-3) 140px var(--space-3) calc(var(--space-5) + 24px);
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-lg);
  color: var(--text-primary);
  font-family: var(--font-family);
  font-size: var(--text-sm);
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.parts-filter-btn {
  position: absolute;
  left: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: rgba(251, 146, 60, 0.20);
  border: 1px solid rgba(251, 146, 60, 0.40);
  border-radius: var(--radius-md);
  color: #fff;
  font-size: 12px;
  font-weight: var(--font-bold);
  cursor: pointer;
  transition: all 0.15s;
  font-family: inherit;
}

.parts-filter-btn:hover {
  background: rgba(251, 146, 60, 0.35);
}

.parts-filter-menu {
  position: absolute;
  top: 100%;
  left: var(--space-6);
  margin-top: 6px;
  width: 250px;
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius-lg);
  padding: 12px;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 60;
  box-shadow: 0 12px 32px rgba(0,0,0,0.5);
  animation: fadeIn 0.15s ease;
}

.parts-filter-menu.is-hidden { display: none; }

.parts-chips-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 4px;
}

.parts-search-input:focus {
  border-color: #FB923C;
  box-shadow: 0 0 0 3px rgba(251,146,60,0.12);
  background: rgba(255,255,255,0.07);
}

.parts-search-input::placeholder { color: var(--text-disabled); }

/* --------------------------------------------------------------------------
   3. TABS — محلي | استيراد
   -------------------------------------------------------------------------- */
.parts-tabs {
  display: flex;
  gap: 4px;
  margin: 0 var(--space-6) var(--space-3);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-md);
  padding: 4px;
  flex-shrink: 0;
}

.parts-tab {
  flex: 1;
  padding: 10px var(--space-4);
  border-radius: calc(var(--radius-md) - 3px);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: rgba(255, 255, 255, 0.55);
  text-align: center;
  cursor: pointer;
  border: none;
  background: none;
  transition: var(--transition-fast);
}

.parts-tab.is-active {
  background: #FB923C;
  color: #fff;
  font-weight: var(--font-bold);
  box-shadow: 0 2px 8px rgba(251,146,60,0.32);
}

/* --------------------------------------------------------------------------
   4. BRAND FILTER CHIPS — مطابق LazyRow chips
   -------------------------------------------------------------------------- */
.parts-chips-wrap {
  padding: 0 var(--space-6) var(--space-3);
  overflow-x: auto;
  flex-shrink: 0;
}

.parts-chips-wrap::-webkit-scrollbar { display: none; }

.parts-chips {
  display: flex;
  gap: var(--space-2);
  width: max-content;
}

.parts-chip {
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.70);
  cursor: pointer;
  white-space: nowrap;
  transition: var(--transition-fast);
}

.parts-chip.is-active {
  background: #FB923C;
  border-color: transparent;
  color: #fff;
  box-shadow: 0 2px 8px rgba(251,146,60,0.30);
}

/* --------------------------------------------------------------------------
   5. PARTS GRID
   -------------------------------------------------------------------------- */
.parts-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-5);
  padding: var(--space-2) var(--space-6) var(--space-8);
  overflow-y: auto;
  flex: 1;
  align-content: start;
  width: 100%;
  box-sizing: border-box;
}

/* Part Card */
.part-card {
  display: flex;
  flex-direction: column;
  border-radius: 16px;
  background: rgba(0, 0, 0, 0.22);
  border: 1px solid rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  overflow: hidden;
  transition: var(--transition-base);
  flex-shrink: 0;
}

.part-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 40px rgba(0,0,0,0.38);
  border-color: rgba(255,255,255,0.35);
}

/* Image */
.part-card-img-wrap {
  position: relative;
  width: 100%;
  height: 120px;
  overflow: hidden;
}

.part-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.part-card-img-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(251,146,60,0.18), rgba(255,107,0,0.10));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 40px;
}

.part-card-img-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.10);
}

/* Badges row */
.part-badges {
  position: absolute;
  top: 8px;
  right: 8px;
  display: flex;
  gap: 5px;
}

.part-badge {
  padding: 3px 7px;
  border-radius: 5px;
  font-size: 9.5px;
  font-weight: var(--font-bold);
  color: #fff;
}

.part-badge-original  { background: rgba(251,146,60,0.85); }
.part-badge-available { background: rgba(34,197,94,0.85); }
.part-badge-soldout   { background: rgba(239,68,68,0.85); }
.part-badge-import    { background: rgba(99,102,241,0.85); }

/* Card Body */
.part-card-body {
  padding: 10px 12px;
}

.part-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-2);
}

.part-card-name {
  font-size: 13.5px;
  font-weight: var(--font-bold);
  color: var(--text-primary);
}

.part-card-brand {
  font-size: 11.5px;
  font-weight: var(--font-medium);
  color: rgba(255,255,255,0.60);
  margin-top: 1px;
}

.part-card-supplier {
  font-size: 10.5px;
  color: rgba(255,255,255,0.40);
  margin-top: 1px;
}

.part-price-wrap { text-align: left; }

.part-price {
  font-size: 14px;
  font-weight: var(--font-bold);
  color: var(--accent-orange);
  white-space: nowrap;
}

.part-price-sub {
  font-size: 9.5px;
  color: rgba(255,255,255,0.35);
  margin-top: 1px;
}

/* Stock info */
.part-stock {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 10.5px;
  color: var(--text-muted);
  margin: 6px 0;
}

.part-stock-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
}

.part-stock-dot.is-available { background: #22C55E; box-shadow: 0 0 6px rgba(34,197,94,0.6); }
.part-stock-dot.is-soldout   { background: #EF4444; }

.part-order-btn {
  width: 100%;
  padding: 7px 12px;
  border-radius: 10px;
  border: none;
  background: linear-gradient(135deg, #FF6B35, #E55F00);
  color: #fff;
  font-size: 12px;
  font-weight: var(--font-bold);
  cursor: pointer;
  transition: opacity 0.15s, transform 0.15s;
  font-family: inherit;
  box-shadow: 0 3px 12px rgba(251,146,60,0.28);
}

.part-order-btn:hover:not(:disabled) { filter: brightness(1.08); }

.part-order-btn:disabled {
  background: rgba(255,255,255,0.10);
  color: rgba(255,255,255,0.35);
  cursor: not-allowed;
  box-shadow: none;
}

/* --------------------------------------------------------------------------
   6. EMPTY & LOADING
   -------------------------------------------------------------------------- */
.parts-empty {
  text-align: center;
  padding: var(--space-9) var(--space-6);
  color: var(--text-muted);
  font-size: var(--text-base);
}

.parts-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-9);
  flex: 1;
}

.parts-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid rgba(251,146,60,0.20);
  border-top-color: #FB923C;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

/* --------------------------------------------------------------------------
   7. RESPONSIVE
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
  .parts-list       { padding: var(--space-2) var(--space-4) var(--space-7); }
  .parts-tabs       { margin: 0 var(--space-4) var(--space-3); }
  .parts-chips-wrap { padding: 0 var(--space-4) var(--space-3); }
  .parts-search-wrap { padding: var(--space-3) var(--space-4); }
}