.explorer-container {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.explorer-toolbar {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 6px 8px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--separator);
  flex-shrink: 0;
}

.explorer-toolbar button {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  font-size: 16px;
  color: var(--text-primary);
}

.explorer-toolbar button:hover {
  background: var(--bg-hover);
}

.explorer-toolbar button:disabled {
  opacity: 0.4;
  cursor: default;
}

.explorer-breadcrumb {
  flex: 1;
  display: flex;
  align-items: center;
  padding: 4px 10px;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: var(--radius-sm);
  font-size: 12px;
  color: var(--text-secondary);
  overflow: hidden;
}

.breadcrumb-part {
  padding: 2px 4px;
  border-radius: 3px;
  cursor: pointer;
  white-space: nowrap;
  color: var(--text-primary);
}

.breadcrumb-part:hover {
  background: var(--bg-hover);
}

.breadcrumb-sep {
  margin: 0 2px;
  color: var(--text-muted);
}

.explorer-body {
  display: flex;
  flex: 1;
  overflow: hidden;
}

.explorer-sidebar {
  width: 180px;
  background: var(--bg-secondary);
  border-right: 1px solid var(--separator);
  overflow-y: auto;
  padding: 8px 0;
  flex-shrink: 0;
}

.sidebar-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  font-size: 12px;
  cursor: pointer;
  color: var(--text-primary);
  transition: background 0.1s;
}

.sidebar-item:hover {
  background: var(--bg-hover);
}

.sidebar-item.active {
  background: var(--accent);
  color: var(--accent-text);
}

.sidebar-icon {
  font-size: 14px;
}

.explorer-main {
  flex: 1;
  overflow-y: auto;
  padding: 8px;
}

.explorer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
  gap: 4px;
}

.explorer-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 10px 6px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background 0.1s;
}

.explorer-item:hover {
  background: var(--bg-hover);
}

.explorer-item.selected {
  background: color-mix(in srgb, var(--accent) 20%, transparent);
}

.explorer-item-icon {
  font-size: 32px;
  margin-bottom: 4px;
}

.explorer-item-name {
  font-size: 11px;
  text-align: center;
  word-break: break-word;
  line-height: 1.2;
  max-width: 80px;
}

.explorer-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--text-secondary);
  font-size: 13px;
}

/* Context menu in explorer */
.explorer-context {
  position: fixed;
  min-width: 160px;
  background: var(--context-bg);
  border: 1px solid var(--window-border);
  border-radius: var(--radius-sm);
  box-shadow: var(--context-shadow);
  padding: 4px 0;
  z-index: 200;
}

.explorer-context-item {
  display: block;
  width: 100%;
  padding: 6px 16px;
  font-size: 12px;
  text-align: left;
  color: var(--text-primary);
  cursor: pointer;
}

.explorer-context-item:hover {
  background: var(--accent);
  color: var(--accent-text);
}

.explorer-statusbar {
  display: flex;
  align-items: center;
  padding: 4px 12px;
  font-size: 11px;
  color: var(--text-secondary);
  background: var(--bg-secondary);
  border-top: 1px solid var(--separator);
  flex-shrink: 0;
}