.inventory-panel {
  height: 100%;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* Toolbar */
.inventory-toolbar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0.75rem;
  background: #3b3b3b;
  border-bottom: 2px solid var(--mc-dark);
  flex-shrink: 0;
  flex-wrap: wrap;
}

.search-box {
  display: flex;
  align-items: center;
  background: var(--mc-dark);
  border: 2px solid #333;
  padding: 0.25rem 0.5rem;
  flex: 1;
  min-width: 180px;
}

.search-icon {
  font-size: 0.8rem;
  margin-right: 0.375rem;
}

.search-input {
  border: none;
  background: transparent;
  color: var(--mc-text-white);
  font-family: 'Silkscreen', 'Courier New', monospace;
  font-size: 0.7rem;
  outline: none;
  width: 100%;
}

.search-input::placeholder {
  color: var(--mc-text-gray);
}

.search-clear {
  background: none;
  border: none;
  color: var(--mc-text-gray);
  cursor: pointer;
  font-size: 0.7rem;
  padding: 0 0.25rem;
}

.search-clear:hover {
  color: var(--mc-text-red);
}

.sort-controls {
  display: flex;
  gap: 0.25rem;
}

.item-count-label {
  font-size: 0.6rem;
  color: var(--mc-text-gray);
  white-space: nowrap;
}

/* Body */
.inventory-body {
  flex: 1;
  display: flex;
  overflow: hidden;
}

/* Item Grid */
.item-grid-wrapper {
  flex: 1;
  overflow-y: auto;
  padding: 0.5rem;
}

.item-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
  gap: 3px;
  padding: 8px;
  background: var(--mc-inv-bg);
  border: 3px solid var(--mc-dark);
  box-shadow:
    inset 3px 3px 0 #fefefe,
    inset -3px -3px 0 #555;
  min-height: 200px;
}

.item-slot {
  aspect-ratio: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--mc-inv-slot);
  border: 2px solid;
  border-color: var(--mc-inv-slot-border) var(--mc-inv-slot-light) var(--mc-inv-slot-light) var(--mc-inv-slot-border);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  padding: 4px;
  transition: background 0.05s;
}

.item-slot:hover {
  background: #aaa;
}

.item-slot.selected {
  background: #b8d4f0;
  box-shadow: 0 0 0 2px var(--mc-text-aqua);
}

.item-slot-count {
  position: absolute;
  bottom: 2px;
  right: 3px;
  color: white;
  font-size: 0.55rem;
  font-weight: 700;
  font-family: 'Silkscreen', 'Courier New', monospace;
  text-shadow:
    1px 0 0 var(--mc-dark),
    -1px 0 0 var(--mc-dark),
    0 1px 0 var(--mc-dark),
    0 -1px 0 var(--mc-dark);
}

.item-slot-name {
  position: absolute;
  top: 1px;
  left: 2px;
  right: 2px;
  font-size: 0.35rem;
  color: var(--mc-text-dark);
  font-weight: 700;
  text-align: center;
  line-height: 1.1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.empty-grid {
  grid-column: 1 / -1;
  text-align: center;
  padding: 2rem;
  color: var(--mc-text-gray);
  font-size: 0.75rem;
}

/* Detail Panel */
.item-detail-panel {
  width: 280px;
  background: #333;
  border-left: 3px solid var(--mc-dark);
  padding: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  overflow-y: auto;
  flex-shrink: 0;
}

.detail-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--mc-dark);
}

.detail-info {
  flex: 1;
}

.detail-info h3 {
  font-size: 0.8rem;
  color: var(--mc-text-white);
  text-shadow: 1px 1px 0 var(--mc-dark);
}

.detail-id {
  font-size: 0.55rem;
  color: var(--mc-text-gray);
}

.detail-close {
  background: none;
  border: 2px solid #555;
  color: var(--mc-text-gray);
  cursor: pointer;
  font-size: 0.8rem;
  width: 1.5rem;
  height: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.detail-close:hover {
  color: var(--mc-text-red);
  border-color: var(--mc-text-red);
}

/* Detail stats */
.detail-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.375rem;
}

.detail-stat {
  display: flex;
  flex-direction: column;
  padding: 0.375rem;
  background: var(--mc-dark);
  border: 2px solid #333;
}

.detail-stat .label {
  font-size: 0.55rem;
  color: var(--mc-text-gray);
  font-weight: 700;
  text-transform: uppercase;
}

.detail-stat .value {
  font-size: 0.8rem;
  color: var(--mc-text-white);
  font-weight: 700;
}

/* Order section */
.order-section {
  padding: 0.5rem;
  background: var(--mc-dark);
  border: 2px solid #333;
}

.order-section h4 {
  font-size: 0.7rem;
  color: var(--mc-text-gold);
  margin-bottom: 0.5rem;
  text-shadow: 1px 1px 0 #000;
}

.order-controls {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.order-amount-controls {
  display: flex;
  gap: 0.25rem;
  align-items: center;
}

.order-input {
  flex: 1;
  background: #2a2a2a;
  border: 2px solid #444;
  color: var(--mc-text-white);
  font-family: 'Silkscreen', 'Courier New', monospace;
  font-size: 0.75rem;
  text-align: center;
  padding: 0.25rem;
  outline: none;
  border-radius: 0;
}

.order-input:focus {
  border-color: var(--mc-text-green);
}

.order-presets {
  display: flex;
  gap: 0.25rem;
  flex-wrap: wrap;
}

.order-btn {
  width: 100%;
  padding: 0.625rem !important;
  font-size: 0.8rem !important;
}

/* Responsive */
@media (max-width: 768px) {
  .inventory-body {
    flex-direction: column;
  }

  .item-detail-panel {
    width: 100%;
    border-left: none;
    border-top: 3px solid var(--mc-dark);
    max-height: 300px;
  }

  .item-grid {
    grid-template-columns: repeat(auto-fill, minmax(65px, 1fr));
  }
}

@media (max-width: 480px) {
  .item-grid {
    grid-template-columns: repeat(auto-fill, minmax(55px, 1fr));
    gap: 2px;
    padding: 4px;
  }
}