.panel {
  width: 200px;
  min-width: 180px;
  background: #252525;
  border-right: 1px solid #333;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.header {
  padding: 10px 12px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: #888;
  border-bottom: 1px solid #333;
}

.actions {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 10px;
  border-bottom: 1px solid #333;
}

.btn {
  background: #333;
  color: #ddd;
  border: 1px solid #444;
  border-radius: 4px;
  padding: 5px 8px;
  text-align: center;
  transition: background 0.15s;
}

.btn:hover:not(:disabled) { background: #3d3d3d; }
.btn:disabled { opacity: 0.4; cursor: default; }

.btnPrimary {
  composes: btn;
  background: #2a4a6e;
  border-color: #3a6090;
  color: #a8d0f0;
}
.btnPrimary:hover { background: #2e5480; }

.list {
  flex: 1;
  overflow-y: auto;
  padding: 4px 0;
}

.empty {
  padding: 16px 12px;
  color: #555;
  font-size: 11px;
  line-height: 1.5;
}

.item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 7px 12px;
  cursor: pointer;
  user-select: none;
  border-left: 3px solid transparent;
  transition: background 0.1s;
}

.item:hover { background: #2e2e2e; }

.selected {
  background: #1e3a55;
  border-left-color: #5b9bd5;
}

.itemId {
  font-size: 12px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex: 1;
}

.deleteBtn {
  background: none;
  border: none;
  color: #666;
  padding: 2px 4px;
  border-radius: 3px;
  font-size: 10px;
  opacity: 0;
  transition: opacity 0.1s, color 0.1s;
}
.item:hover .deleteBtn { opacity: 1; }
.deleteBtn:hover { color: #e06c6c; }