/* ===== Replace Mode Toolbar ===== */
.replace-toolbar {
  height: 38px;
  background: var(--bg-panel);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  padding: 0 14px;
  gap: 10px;
  flex-shrink: 0;
}

.replace-toolbar button {
  width: auto;
  padding: 4px 10px;
  font-size: 11px;
  background: var(--button-primary);
  border: none;
  color: #fff;
}

.replace-toolbar button:hover {
  background: var(--button-primary-hover);
}

.replace-toolbar button.secondary {
  background: var(--bg-input);
  border: 1px solid var(--border-light);
  color: var(--text-primary);
}

.replace-toolbar button.secondary:hover {
  border-color: var(--accent-blue);
}

.replace-toolbar .dir-badge {
  font-size: 11px;
  color: var(--text-secondary);
  font-family: monospace;
}

/* ===== Replace Panels ===== */
.replace-panels {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1px;
  background: var(--border-color);
  min-height: 0;
}

.replace-panel {
  background: var(--bg-panel);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.panel-header {
  padding: 8px 12px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}

.panel-header h3 {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.side-badge {
  font-size: 10px;
  padding: 2px 8px;
  border-radius: 3px;
  border: 1px solid var(--accent-blue-light);
  color: var(--accent-blue-light);
  font-weight: 700;
}

.side-badge.right {
  border-color: var(--accent-green-light);
  color: var(--accent-green-light);
}

.tree-area {
  flex: 1;
  padding: 8px;
  overflow-y: auto;
}

.tree-node {
  padding: 6px 8px;
  border-radius: 4px;
  margin-bottom: 3px;
  font-size: 12px;
  font-family: monospace;
  cursor: pointer;
  transition: all 0.1s;
  display: flex;
  align-items: center;
  gap: 6px;
}

.tree-node:hover {
  background: var(--bg-hover);
}

.tree-node.selected {
  background: var(--accent-blue-bg);
  color: #fff;
}

.tree-node .status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--text-muted);
  flex-shrink: 0;
}

.tree-node .status-dot.done {
  background: var(--accent-green);
}

.tree-node .status-dot.failed {
  background: var(--accent-red);
}

.tree-node .node-path {
  color: var(--text-secondary);
  font-size: 11px;
  margin-left: auto;
}

/* Node hover action buttons */
.tree-node .node-actions {
  display: none;
  gap: 4px;
  margin-left: auto;
}

.tree-node:hover .node-actions {
  display: flex;
}

.tree-node .node-actions button {
  width: auto;
  padding: 2px 8px;
  font-size: 11px;
  background: var(--bg-input);
  border: 1px solid var(--border-light);
}

/* Middle panel */
.middle-panel .preview-box {
  flex: 1;
  padding: 10px;
  overflow-y: auto;
}

.preview-item {
  padding: 6px 8px;
  border-radius: 4px;
  background: #2d2d30;
  margin-bottom: 4px;
  font-size: 12px;
  font-family: monospace;
}

.preview-item.delete {
  color: var(--accent-red);
}

.middle-panel .actions {
  padding: 10px;
  border-top: 1px solid var(--border-color);
}

.middle-panel .actions button {
  background: var(--button-primary);
  border: none;
  color: #fff;
  font-weight: 600;
}

.middle-panel .actions button:hover {
  background: var(--button-primary-hover);
}

.op-status {
  padding: 6px 12px;
  margin: 0 12px 12px;
  border-radius: 4px;
  font-size: 11px;
  background: #111;
  border: 1px solid var(--border-light);
  color: var(--text-secondary);
}

.op-status.ok {
  border-color: var(--accent-green);
  color: var(--accent-green-light);
  background: rgba(76, 175, 80, 0.1);
}

.op-status.error {
  border-color: var(--accent-red);
  color: var(--accent-red);
  background: rgba(244, 135, 113, 0.1);
}

/* Filter input */
.tree-filter-row {
  padding: 6px 8px;
  border-bottom: 1px solid var(--border-color);
}

.tree-filter-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.tree-filter-input {
  width: 100%;
  padding: 5px 24px 5px 8px;
  box-sizing: border-box;
}

.tree-filter-clear {
  position: absolute;
  right: 4px;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: transparent;
  color: var(--text-secondary, #888);
  font-size: 14px;
  line-height: 1;
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
}

.tree-filter-wrap:has(.tree-filter-input:not(:placeholder-shown)) .tree-filter-clear,
.tree-filter-input:not(:placeholder-shown) + .tree-filter-clear {
  display: flex;
}

.tree-filter-clear:hover {
  background: var(--hover-bg, rgba(255, 255, 255, 0.1));
  color: var(--text-primary, #fff);
}

.tree-filter-count {
  display: block;
  margin-top: 4px;
  font-size: 11px;
  color: var(--text-secondary, #888);
  text-align: right;
}

.head-tools .view-toggle {
  display: inline-flex;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  overflow: hidden;
}

.head-tools .view-toggle button {
  border: none;
  background: var(--bg-input);
  color: var(--text-secondary);
  padding: 3px 8px;
  font-size: 12px;
  cursor: pointer;
  transition: background-color 120ms ease, color 120ms ease;
  box-shadow: none;
}

.head-tools .view-toggle button.active {
  background: var(--accent-blue);
  color: #fff;
}

.head-tools .view-toggle button:hover:not(.active) {
  background: var(--hover-bg);
  color: var(--text-primary);
  box-shadow: none;
}

/* Sort select */
.sort-select {
  width: auto;
  min-width: 80px;
  padding: 3px 6px;
  font-size: 11px;
}

/* Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 20px;
}

.modal-overlay.open {
  display: flex;
}

.modal {
  background: var(--bg-panel);
  border-radius: 8px;
  border: 1px solid var(--border-color);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  max-width: 900px;
  width: 100%;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-color);
}

.modal-head h3 {
  margin: 0;
  font-size: 14px;
}

.modal-close {
  background: none;
  border: none;
  font-size: 18px;
  color: var(--text-secondary);
  cursor: pointer;
  line-height: 1;
  padding: 4px;
}

.modal-close:hover {
  color: var(--text-primary);
}

.modal-body {
  padding: 12px 16px;
  overflow: auto;
  flex: 1;
  min-height: 0;
}

.modal-footer {
  padding: 12px 16px;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-end;
}

.modal-footer button {
  background: var(--button-primary);
  border: none;
  color: #fff;
  border-radius: 4px;
  padding: 8px 20px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
}

.modal-footer button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

#replaceActionRenameOverlay .animation-rename-modal {
  width: min(760px, calc(100vw - 48px));
}

#replaceActionRenameOverlay .modal-head {
  box-sizing: border-box;
  width: 100%;
}

#replaceActionRenameOverlay .modal-head h3 {
  flex: 1;
  min-width: 0;
  white-space: nowrap;
}

#replaceActionRenameOverlay .modal-close {
  flex: 0 0 auto;
  width: 28px;
  height: 28px;
  margin-left: auto;
}

/* Batch list */
.batch-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.batch-item {
  border: 1px solid var(--border-light);
  border-radius: 6px;
  background: var(--bg-primary);
  transition: background-color 200ms ease, border-color 200ms ease;
}

.batch-item.success {
  background: rgba(76, 175, 80, 0.08);
  border-color: var(--accent-green);
}

.batch-item.failed {
  background: rgba(244, 135, 113, 0.08);
  border-color: var(--accent-red);
}

.batch-item-head {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  cursor: pointer;
}

.batch-item-name {
  font-family: monospace;
  font-size: 13px;
  flex: 1;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.batch-item-actions {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.batch-item-actions button {
  flex-shrink: 0;
  border: 1px solid var(--border-light);
  border-radius: 4px;
  background: var(--bg-input);
  color: var(--text-primary);
  font-size: 11px;
  line-height: 1.2;
  padding: 3px 8px;
  cursor: pointer;
}

.batch-item-actions button:hover {
  border-color: var(--accent-blue);
}

.batch-item-body {
  border-top: 1px solid var(--border-color);
  padding: 8px 10px 10px 36px;
  display: none;
}

.batch-item-body.open {
  display: block;
}

.batch-empty {
  text-align: center;
  padding: 20px;
  color: var(--text-secondary);
  font-size: 13px;
}

/* Tree view */
.tree-view-tree .folder-tree-root {
  padding: 4px 0;
}

.folder-node {
  margin-bottom: 2px;
}

.folder-head {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 8px;
  cursor: pointer;
  border-radius: 6px;
  transition: background-color 120ms ease;
}

.folder-head:hover {
  background: var(--hover-bg);
}

.folder-toggle {
  width: 14px;
  text-align: center;
  color: var(--text-secondary);
  font-size: 12px;
  flex-shrink: 0;
}

.folder-icon {
  font-size: 13px;
  flex-shrink: 0;
}

.folder-name {
  font-size: 13px;
  color: var(--text-primary);
  font-weight: 500;
  flex-shrink: 0;
}

.folder-count {
  margin-left: auto;
  font-size: 11px;
  color: var(--text-secondary);
}

.folder-children {
  padding-left: 18px;
  display: none;
}

.folder-children.open {
  display: block;
}

.tree-view-tree .node {
  margin-bottom: 2px;
  border: none;
  border-radius: 6px;
}

.tree-view-tree .node-head {
  padding: 5px 8px;
}

.tree-view-tree .node-actions {
  top: 4px;
}

.node-thumb {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  border-radius: 6px;
  overflow: hidden;
  background: #3a3a3a;
  border: 1px solid #555;
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.node-thumb .thumb-placeholder {
  color: var(--text-secondary, #888);
  font-size: 14px;
  line-height: 1;
}

.tree-view-tree .node-thumb {
  width: 28px;
  height: 28px;
}

/* Action mapping */
.coverage-box.mapped {
  border-color: var(--accent-green);
  background: color-mix(in srgb, var(--accent-green) 10%, transparent);
  color: var(--accent-green);
}

.action-mapping-editor {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--border-color);
  color: var(--text-primary);
}

.action-map-title,
.action-map-row {
  display: grid;
  grid-template-columns: minmax(90px, 1fr) 22px minmax(110px, 1fr) minmax(110px, 0.9fr);
  align-items: center;
  gap: 6px;
}

.action-map-title {
  padding: 0 6px 5px;
  color: var(--text-secondary);
  font-size: 11px;
}

.action-map-rows {
  display: grid;
  gap: 6px;
  max-height: 260px;
  overflow-y: auto;
  padding-right: 4px;
}

.action-map-row {
  padding: 6px;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  background: var(--bg-secondary);
}

.action-map-target,
.action-map-source-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-family: Consolas, monospace;
}

.action-map-target {
  color: var(--text-primary);
}

.action-map-arrow {
  color: var(--text-secondary);
  text-align: center;
}

.action-map-source {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 5px 7px;
  border: 1px solid var(--accent-blue);
  border-radius: 5px;
  background: color-mix(in srgb, var(--accent-blue) 12%, var(--bg-input));
  color: var(--text-primary);
  cursor: grab;
  user-select: none;
}

.action-map-source:active {
  cursor: grabbing;
}

.action-map-source.is-extra {
  width: fit-content;
  max-width: 100%;
  border-color: var(--border-light);
  background: var(--bg-input);
}

.action-map-source.is-dragging {
  opacity: 0.45;
}

.action-map-source.is-drag-over {
  border-color: var(--accent-green);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent-green) 25%, transparent);
}

.action-map-drag-handle {
  flex: 0 0 auto;
  color: var(--text-secondary);
  font-size: 14px;
}

.action-map-select {
  min-width: 0;
  width: 100%;
}

.action-map-extras {
  display: grid;
  gap: 6px;
  margin-top: 8px;
  padding: 8px;
  border: 1px dashed var(--border-light);
  border-radius: 6px;
  background: color-mix(in srgb, var(--bg-secondary) 70%, transparent);
}

.action-map-extra-label,
.action-map-status {
  color: var(--text-secondary);
  font-size: 11px;
}

.action-map-extra-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.action-map-status {
  min-height: 18px;
  margin-top: 8px;
}

.action-map-status.is-error {
  color: var(--accent-red);
}

.action-map-status.is-ok {
  color: var(--accent-green);
}

.action-map-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 8px;
}

.action-map-actions button {
  width: auto;
  padding: 5px 12px;
}

.action-map-actions button.primary {
  border-color: var(--accent-blue);
  background: var(--button-primary);
  color: #fff;
}

@media (max-width: 1100px) {
  .action-map-title {
    display: none;
  }

  .action-map-row {
    grid-template-columns: minmax(90px, 1fr) 20px minmax(110px, 1fr);
  }

  .action-map-select {
    grid-column: 1 / -1;
  }
}