feat(editor): edit hierarchical map nodes

src/index.css

@@ -1390,6 +1390,52 @@ canvas {
   color: #050505;
 }
 
+.editor-scale-fields {
+  grid-column: 1 / -1;
+  display: grid;
+  grid-template-columns: repeat(3, minmax(0, 1fr));
+  gap: 8px;
+  margin-top: 2px;
+}
+
+.editor-scale-fields label,
+.editor-checkbox-row,
+.editor-add-node-row {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+}
+
+.editor-scale-fields label {
+  flex-direction: column;
+  align-items: stretch;
+}
+
+.editor-scale-fields input,
+.editor-add-node-row input {
+  width: 100%;
+  min-width: 0;
+  color: #f4f4f4;
+  background: #101010;
+  border: 1px solid #2a2a2a;
+  border-radius: 10px;
+  padding: 8px 9px;
+  font: inherit;
+}
+
+.editor-checkbox-row {
+  color: #d5d5d5;
+  font-size: 0.82rem;
+}
+
+.editor-add-node-row {
+  align-items: stretch;
+}
+
+.editor-add-node-row .editor-action-button {
+  white-space: nowrap;
+}
+
 .editor-selected-actions {
   display: inline-flex;
   gap: 6px;