diff --git a/client/src/app/catalog/components/CatalogDataTable.tsx b/client/src/app/catalog/components/CatalogDataTable.tsx
index a476b8f..59a8b06 100644
--- a/client/src/app/catalog/components/CatalogDataTable.tsx
+++ b/client/src/app/catalog/components/CatalogDataTable.tsx
@@ -29,27 +29,19 @@ export const CatalogDataTable = () => {
       {
         id: "id" as const,
         accessorKey: "id",
-        enableResizing: false,
-        size: 10,
       },
       {
         id: "article_id" as const,
         accessorKey: "id_article",
-        enableResizing: false,
-        size: 10,
       },
       {
         id: "catalog_name" as const,
         accessorKey: "catalog_name",
-        enableResizing: false,
-        size: 10,
       },
       {
         id: "description" as const,
         accessorKey: "description",
         header: () => <>{t("catalog.list.columns.description")}</>,
-        enableResizing: false,
-        size: 100,
       },
       {
         id: "points" as const,
@@ -58,8 +50,6 @@ export const CatalogDataTable = () => {
         cell: ({ renderValue }: { renderValue: () => any }) => (
           <div className='text-right'>{renderValue()}</div>
         ),
-        enableResizing: false,
-        size: 20,
       },
       {
         id: "retail_price" as const,
@@ -69,8 +59,6 @@ export const CatalogDataTable = () => {
           const price = MoneyValue.create(row.original.retail_price).object;
           return <div className='text-right'>{price.toFormat()}</div>;
         },
-        enableResizing: false,
-        size: 20,
       },
     ],
     []
diff --git a/client/src/app/quotes/components/AppendCatalogArticleRowButton.tsx b/client/src/app/quotes/components/AppendCatalogArticleRowButton.tsx
index d675286..409644e 100644
--- a/client/src/app/quotes/components/AppendCatalogArticleRowButton.tsx
+++ b/client/src/app/quotes/components/AppendCatalogArticleRowButton.tsx
@@ -1,4 +1,3 @@
-import { cn } from "@/lib/utils";
 import { Button, ButtonProps } from "@/ui";
 import { t } from "i18next";
 import { PackagePlusIcon } from "lucide-react";
@@ -13,16 +12,8 @@ export const AppendCatalogArticleRowButton = ({
   className,
   ...props
 }: AppendCatalogArticleRowButtonProps): JSX.Element => (
-  <Button
-    type='button'
-    variant='outline'
-    size='icon'
-    className={cn(
-      "w-full gap-1 border-dashed text-muted-foreground border-muted-foreground/50",
-      className
-    )}
-    {...props}
-  >
+  <Button type='button' variant='outline' {...props}>
+    {" "}
     <PackagePlusIcon className={label ? "w-4 h-4 mr-2" : "w-4 h-4"} />
     {label && <>{label}</>}
   </Button>
diff --git a/client/src/app/quotes/components/AppendEmptyRowButton.tsx b/client/src/app/quotes/components/AppendEmptyRowButton.tsx
index 87a2e16..9524d9a 100644
--- a/client/src/app/quotes/components/AppendEmptyRowButton.tsx
+++ b/client/src/app/quotes/components/AppendEmptyRowButton.tsx
@@ -1,4 +1,3 @@
-import { cn } from "@/lib/utils";
 import { Button, ButtonProps } from "@/ui";
 import { t } from "i18next";
 import { PlusCircleIcon } from "lucide-react";
@@ -13,16 +12,7 @@ export const AppendEmptyRowButton = ({
   className,
   ...props
 }: AppendEmptyRowButtonProps): JSX.Element => (
-  <Button
-    type='button'
-    variant='outline'
-    size='icon'
-    className={cn(
-      "w-full gap-1 border-dashed text-muted-foreground border-muted-foreground/50",
-      className
-    )}
-    {...props}
-  >
+  <Button type='button' variant='outline' {...props}>
     <PlusCircleIcon className={label ? "w-4 h-4 mr-2" : "w-4 h-4"} />
     {label && <>{label}</>}
   </Button>
diff --git a/client/src/app/quotes/components/CatalogPickerDataTable.tsx b/client/src/app/quotes/components/CatalogPickerDataTable.tsx
index f186e00..f388dff 100644
--- a/client/src/app/quotes/components/CatalogPickerDataTable.tsx
+++ b/client/src/app/quotes/components/CatalogPickerDataTable.tsx
@@ -4,10 +4,11 @@ import { useCatalogList } from "@/app/catalog/hooks";
 import { DataTable } from "@/components";
 import { DataTableToolbar } from "@/components/DataTable/DataTableToolbar";
 import { useDataTable, useDataTableContext } from "@/lib/hooks";
-import { cn } from "@/lib/utils";
+import { Button } from "@/ui";
 import { IListArticles_Response_DTO, MoneyValue } from "@shared/contexts";
 import { ColumnDef, Row } from "@tanstack/react-table";
 import { t } from "i18next";
+import { PackagePlusIcon } from "lucide-react";
 import { useMemo } from "react";
 import { useNavigate } from "react-router-dom";
 
@@ -28,58 +29,45 @@ export const CatalogPickerDataTable = ({ onSelect }: { onSelect: (data: unknown)
       {
         id: "description" as const,
         accessorKey: "description",
-        enableResizing: false,
-        header: () => null,
-        cell: ({
-          row,
-          renderValue,
-        }: {
-          row: Row<IListArticles_Response_DTO>;
-          renderValue: () => any;
-        }) => {
+        header: () => <>{t("catalog.list.columns.description")}</>,
+      },
+      {
+        id: "points" as const,
+        accessorKey: "points",
+        header: () => <div className='text-right'>{t("catalog.list.columns.points")}</div>,
+        cell: ({ renderValue }: { renderValue: () => any }) => (
+          <div className='text-right'>{renderValue()}</div>
+        ),
+      },
+      {
+        id: "retail_price" as const,
+        accessorKey: "retail_price",
+        header: () => <div className='text-right'>{t("catalog.list.columns.retail_price")}</div>,
+        cell: ({ row }: { row: Row<IListArticles_Response_DTO> }) => {
           const price = MoneyValue.create(row.original.retail_price).object;
-          const points = row.original.points;
-          return (
-            <button
-              key={row.id}
-              className={cn(
-                "rounded-lg border p-3  w-full transition delay-150 duration-200 active:scale-95 hover:bg-primary ",
-                ""
-              )}
-              onClick={
-                (event) => {
-                  event.preventDefault();
-                  onSelect && onSelect(row.original);
-                }
-                /*setMail({
-                ...mail,
-                selected: item.id,
-              })*/
-              }
-            >
-              <div className='flex flex-row justify-between w-full space-x-6'>
-                <div className='w-3/4 text-left grow line-clamp-2 text-muted-foreground hover:text-foreground'>
-                  {renderValue()}
-                </div>
-                <div className='w-1/4 text-right'>
-                  <dl className='flex flex-row justify-end space-x-1'>
-                    <dt className='text-xs font-medium text-accent-foreground/75'>
-                      {t("catalog.list.columns.points")}:
-                    </dt>
-                    <dd className='text-xs font-semibold'>{points}</dd>
-                  </dl>
-                  <dl className='flex flex-row justify-end space-x-1'>
-                    <dt className='text-xs font-medium text-accent-foreground/75'>
-                      {t("catalog.list.columns.retail_price")}:
-                    </dt>
-                    <dt className='text-xs font-semibold'>{price.toFormat()}</dt>
-                  </dl>
-                </div>
-              </div>
-            </button>
-          );
+          return <div className='text-right'>{price.toFormat()}</div>;
         },
       },
+      {
+        id: "row-actions",
+        header: () => null,
+        cell: ({ row }: { row: Row<IListArticles_Response_DTO> }) => (
+          <Button
+            size='sm'
+            variant='outline'
+            className='h-8 gap-1'
+            onClick={(event) => {
+              event.preventDefault();
+              onSelect && onSelect(row.original);
+            }}
+          >
+            <PackagePlusIcon className='h-3.5 w-3.5' />
+            <span className='lg:sr-only xl:not-sr-only xl:whitespace-nowrap'>
+              {t("common.add")}
+            </span>
+          </Button>
+        ),
+      },
     ];
   }, []);
 
@@ -119,12 +107,8 @@ export const CatalogPickerDataTable = ({ onSelect }: { onSelect: (data: unknown)
     <DataTable
       className='bg-transparent border-0 shadow-none'
       table={table}
-      headerOptions={{ visible: false }}
       paginationOptions={{ visible: true, enablePageSizeSelector: false }}
-      contentClassName='p-0'
-      footerClassName='p-0'
-      rowClassName='border-b-0'
-      cellClassName='px-0'
+      footerClassName='px-10 pt-2 border-t'
     >
       <DataTableToolbar fullWidthFilter={true} table={table} />
     </DataTable>
diff --git a/client/src/app/quotes/components/QuoteItemsSortableDataTable.tsx b/client/src/app/quotes/components/QuoteItemsSortableDataTable.tsx
index 24b83ca..fbf809e 100644
--- a/client/src/app/quotes/components/QuoteItemsSortableDataTable.tsx
+++ b/client/src/app/quotes/components/QuoteItemsSortableDataTable.tsx
@@ -1,14 +1,6 @@
-import { DataTableColumnHeader } from "@/components";
-import { Badge } from "@/ui";
-import {
-  Table,
-  TableBody,
-  TableCell,
-  TableFooter,
-  TableHead,
-  TableHeader,
-  TableRow,
-} from "@/ui/table";
+import { ButtonGroup, DataTableColumnHeader } from "@/components";
+import { Badge, Card, CardContent, CardFooter, CardHeader, CardTitle } from "@/ui";
+import { Table, TableBody, TableCell, TableHead, TableHeader, TableRow } from "@/ui/table";
 import {
   DndContext,
   DragEndEvent,
@@ -30,6 +22,7 @@ import { SortableContext, verticalListSortingStrategy } from "@dnd-kit/sortable"
 import { CSS } from "@dnd-kit/utilities";
 import {
   ColumnDef,
+  InitialTableState,
   Row,
   RowData,
   RowSelectionState,
@@ -65,6 +58,7 @@ export type QuoteItemsSortableDataTableProps = {
   columns: ColumnDef<unknown, unknown>[];
   data: Record<"id", string>[];
   defaultValues: Readonly<{ [x: string]: any }> | undefined;
+  initialState?: InitialTableState;
   actions: Omit<UseFieldArrayReturn<FieldValues, "items">, "fields"> & Record<string, unknown>;
 };
 
@@ -101,13 +95,17 @@ export function QuoteItemsSortableDataTable({
   columns,
   data,
   defaultValues,
+  initialState,
   actions,
 }: QuoteItemsSortableDataTableProps) {
   const [rowSelection, setRowSelection] = useState<RowSelectionState>({});
   const [activeId, setActiveId] = useState<UniqueIdentifier | null>();
 
   // eslint-disable-next-line @typescript-eslint/no-unused-vars
-  const [columnVisibility, setColumnVisibility] = useState<VisibilityState>({});
+  const [columnVisibility, setColumnVisibility] = useState<VisibilityState>(
+    initialState?.columnVisibility || {}
+  );
+
   const sorteableRowIds = useMemo(() => data.map((item) => item.id), [data]);
 
   const table = useReactTable({
@@ -116,6 +114,8 @@ export function QuoteItemsSortableDataTable({
     enableColumnResizing: false,
     columnResizeMode: "onChange",
     //defaultColumn,
+
+    initialState,
     state: {
       rowSelection,
       columnVisibility,
@@ -124,16 +124,21 @@ export function QuoteItemsSortableDataTable({
     enableMultiRowSelection: true,
     enableSorting: false,
     enableHiding: true,
+
     onRowSelectionChange: setRowSelection,
     getCoreRowModel: getCoreRowModel(),
     getRowId: (originalRow: unknown) => originalRow?.id,
+
+    debugTable: false,
     debugHeaders: false,
     debugColumns: false,
+
     defaultColumn: {
-      size: 8, //starting column size
-      minSize: 1, //enforced during column resizing
-      maxSize: 96, //enforced during column resizing
+      minSize: 0, //starting column size
+      size: Number.MAX_SAFE_INTEGER, //enforced during column resizing
+      maxSize: Number.MAX_SAFE_INTEGER, //enforced during column resizing
     },
+
     meta: {
       insertItem: (rowIndex: number, data?: unknown) => {
         actions.insert(rowIndex, data || defaultValues?.items[0], { shouldFocus: true });
@@ -154,7 +159,7 @@ export function QuoteItemsSortableDataTable({
 
           const data = table
             .getSelectedRowModel()
-            .rows.map((row) => ({ ...row.original, id: undefined }));
+            .rows.map((row: Row<any>) => ({ ...row.original, id: undefined }));
 
           if (table.getRowModel().rows.length < lastIndex + 1) {
             actions.append(data);
@@ -184,7 +189,7 @@ export function QuoteItemsSortableDataTable({
           actions.remove();
         }
       },
-      updateItem: (rowIndex: number, rowData: unknown, fieldName: string, value: unknown) => {
+      updateItem: (rowIndex: number, rowData: any, fieldName: string, value: unknown) => {
         // Skip page index reset until after next rerender
         // skipAutoResetPageIndex();
         actions.update(rowIndex, { ...rowData, [`${fieldName}`]: value });
@@ -264,169 +269,189 @@ export function QuoteItemsSortableDataTable({
       onDragCancel={handleDragCancel}
       collisionDetection={closestCenter}
     >
-      <QuoteItemsSortableDataTableToolbar table={table} />
-      <Table className='table-fixed'>
-        <TableHeader>
-          {table.getHeaderGroups().map((headerGroup) => (
-            <TableRow key={headerGroup.id} className='hover:bg-transparent'>
-              {headerGroup.headers.map((header) => {
-                return (
-                  <TableHead key={header.id} className={`px-2 py-1 w-${header.getSize()}`}>
-                    {header.isPlaceholder ? null : (
-                      <DataTableColumnHeader table={table} header={header} />
-                    )}
-                  </TableHead>
-                );
-              })}
-            </TableRow>
-          ))}
-        </TableHeader>
-        <TableBody>
-          <SortableContext
-            items={filterItems(sorteableRowIds)}
-            strategy={verticalListSortingStrategy}
-          >
-            {filterItems(table.getRowModel().rows).map((row) => (
-              <QuoteItemsSortableTableRow key={row.id} id={row.id}>
-                {row.getVisibleCells().map((cell) => (
-                  <TableCell key={cell.id} className='px-2 py-1 align-top'>
-                    {flexRender(cell.column.columnDef.cell, cell.getContext())}
-                  </TableCell>
+      <Card>
+        <CardHeader className='sticky z-10 border-b top-16 bg-card'>
+          <CardTitle>
+            <QuoteItemsSortableDataTableToolbar table={table} />
+          </CardTitle>
+        </CardHeader>
+        <CardContent>
+          <Table className='table-fixed'>
+            <TableHeader className='sticky top-0 z-10 bg-background'>
+              {table.getHeaderGroups().map((headerGroup) => (
+                <TableRow key={headerGroup.id} className='hover:bg-transparent'>
+                  {headerGroup.headers.map((header) => {
+                    return (
+                      <TableHead
+                        key={header.id}
+                        className='px-2 py-1'
+                        style={{
+                          width:
+                            header.getSize() === Number.MAX_SAFE_INTEGER
+                              ? "auto"
+                              : header.getSize(),
+                        }}
+                      >
+                        {header.isPlaceholder ? null : (
+                          <DataTableColumnHeader table={table} header={header} />
+                        )}
+                      </TableHead>
+                    );
+                  })}
+                </TableRow>
+              ))}
+            </TableHeader>
+            <TableBody>
+              <SortableContext
+                items={filterItems(sorteableRowIds)}
+                strategy={verticalListSortingStrategy}
+              >
+                {filterItems(table.getRowModel().rows).map((row) => (
+                  <QuoteItemsSortableTableRow key={(row as Row<any>).id} id={(row as Row<any>).id}>
+                    {(row as Row<any>).getVisibleCells().map((cell) => (
+                      <TableCell
+                        key={cell.id}
+                        className='px-2 py-2 align-top'
+                        style={{
+                          width:
+                            cell.column.getSize() === Number.MAX_SAFE_INTEGER
+                              ? "auto"
+                              : cell.column.getSize(),
+                        }}
+                      >
+                        {flexRender(cell.column.columnDef.cell, cell.getContext())}
+                      </TableCell>
+                    ))}
+                  </QuoteItemsSortableTableRow>
                 ))}
-              </QuoteItemsSortableTableRow>
-            ))}
-          </SortableContext>
-        </TableBody>
-        <TableFooter className='bg-default'>
-          <TableRow className='hover:bg-default'>
-            <TableCell colSpan={3} className='py-6'></TableCell>
-            <TableCell colSpan={5} className='py-6'>
-              <div className='grid grid-cols-2 gap-6'>
-                <AppendEmptyRowButton onClick={() => table.options.meta?.appendItem()} />
-                <AppendCatalogArticleRowButton
-                  onClick={() => table.options.meta?.pickCatalogArticle()}
-                />
-              </div>
-            </TableCell>
-            <TableCell className='py-6'></TableCell>
-          </TableRow>
-        </TableFooter>
-      </Table>
+              </SortableContext>
+            </TableBody>
+          </Table>
 
-      {createPortal(
-        <DragOverlay dropAnimation={dropAnimationConfig} className={"z-40 opacity-100"}>
-          {activeId && (
-            <div className='relative flex flex-wrap'>
-              {table.getSelectedRowModel().rows.length ? (
-                <Badge
-                  variant='destructive'
-                  className='absolute z-50 flex items-center justify-center w-2 h-2 p-3 rounded-full top left -left-2 -top-2'
-                >
-                  {table.getSelectedRowModel().rows.length}
-                </Badge>
-              ) : null}
-              <div className='absolute z-40 bg-white border rounded shadow opacity-100 top left hover:bg-white border-muted-foreground/50'>
-                <Table>
-                  <TableBody>
-                    {table.getRowModel().rows.map(
-                      (row) =>
-                        row.id === activeId && (
-                          <TableRow key={row.id} id={row.id}>
-                            {row.getVisibleCells().map((cell) => (
-                              <TableCell
-                                className='p-1 align-top'
-                                key={cell.id}
-                                style={{ width: cell.column.getSize() }}
-                              >
-                                {flexRender(cell.column.columnDef.cell, cell.getContext())}
-                              </TableCell>
-                            ))}
-                          </TableRow>
-                        )
-                    )}
-                  </TableBody>
-                </Table>
-              </div>
+          {createPortal(
+            <DragOverlay dropAnimation={dropAnimationConfig} className={"z-40 opacity-100"}>
+              {activeId && (
+                <div className='relative flex flex-wrap'>
+                  {table.getSelectedRowModel().rows.length ? (
+                    <Badge
+                      variant='destructive'
+                      className='absolute z-50 flex items-center justify-center w-2 h-2 p-3 rounded-full top left -left-2 -top-2'
+                    >
+                      {table.getSelectedRowModel().rows.length}
+                    </Badge>
+                  ) : null}
+                  <div className='absolute z-40 bg-white border rounded shadow opacity-100 top left hover:bg-white border-muted-foreground/50'>
+                    <Table>
+                      <TableBody>
+                        {table.getRowModel().rows.map(
+                          (row) =>
+                            row.id === activeId && (
+                              <TableRow key={row.id} id={row.id}>
+                                {row.getVisibleCells().map((cell) => (
+                                  <TableCell
+                                    className='p-1 align-top'
+                                    key={cell.id}
+                                    style={{ width: cell.column.getSize() }}
+                                  >
+                                    {flexRender(cell.column.columnDef.cell, cell.getContext())}
+                                  </TableCell>
+                                ))}
+                              </TableRow>
+                            )
+                        )}
+                      </TableBody>
+                    </Table>
+                  </div>
 
-              {table.getSelectedRowModel().rows.length > 1 && (
-                <div className='absolute z-30 transform -translate-x-1 translate-y-1 bg-white border rounded shadow opacity-100 hover:bg-white border-muted-foreground/50 top left rotate-1'>
-                  <Table>
-                    <TableBody>
-                      {table.getRowModel().rows.map(
-                        (row) =>
-                          row.id === activeId && (
-                            <TableRow key={row.id} id={row.id}>
-                              {row.getVisibleCells().map((cell) => (
-                                <TableCell
-                                  className='p-1 align-top'
-                                  key={cell.id}
-                                  style={{ width: cell.column.getSize() }}
-                                >
-                                  {flexRender(cell.column.columnDef.cell, cell.getContext())}
-                                </TableCell>
-                              ))}
-                            </TableRow>
-                          )
-                      )}
-                    </TableBody>
-                  </Table>
+                  {table.getSelectedRowModel().rows.length > 1 && (
+                    <div className='absolute z-30 transform -translate-x-1 translate-y-1 bg-white border rounded shadow opacity-100 hover:bg-white border-muted-foreground/50 top left rotate-1'>
+                      <Table>
+                        <TableBody>
+                          {table.getRowModel().rows.map(
+                            (row) =>
+                              row.id === activeId && (
+                                <TableRow key={row.id} id={row.id}>
+                                  {row.getVisibleCells().map((cell) => (
+                                    <TableCell
+                                      className='p-1 align-top'
+                                      key={cell.id}
+                                      style={{ width: cell.column.getSize() }}
+                                    >
+                                      {flexRender(cell.column.columnDef.cell, cell.getContext())}
+                                    </TableCell>
+                                  ))}
+                                </TableRow>
+                              )
+                          )}
+                        </TableBody>
+                      </Table>
+                    </div>
+                  )}
+
+                  {table.getSelectedRowModel().rows.length > 2 && (
+                    <div className='absolute z-20 transform translate-x-1 -translate-y-1 bg-white border rounded shadow opacity-100 hover:bg-white border-muted-foreground/50 top left -rotate-1'>
+                      <Table>
+                        <TableBody>
+                          {table.getRowModel().rows.map(
+                            (row) =>
+                              row.id === activeId && (
+                                <TableRow key={row.id} id={row.id}>
+                                  {row.getVisibleCells().map((cell) => (
+                                    <TableCell
+                                      className='p-1 align-top'
+                                      key={cell.id}
+                                      style={{ width: cell.column.getSize() }}
+                                    >
+                                      {flexRender(cell.column.columnDef.cell, cell.getContext())}
+                                    </TableCell>
+                                  ))}
+                                </TableRow>
+                              )
+                          )}
+                        </TableBody>
+                      </Table>
+                    </div>
+                  )}
+
+                  {table.getSelectedRowModel().rows.length > 3 && (
+                    <div className='absolute z-10 transform translate-x-2 -translate-y-2 bg-white border rounded shadow opacity-100 hover:bg-white border-muted-foreground/50 top left rotate-2'>
+                      <Table>
+                        <TableBody>
+                          {table.getRowModel().rows.map(
+                            (row) =>
+                              row.id === activeId && (
+                                <TableRow key={row.id} id={row.id}>
+                                  {row.getVisibleCells().map((cell) => (
+                                    <TableCell
+                                      className='p-1 align-top'
+                                      key={cell.id}
+                                      style={{ width: cell.column.getSize() }}
+                                    >
+                                      {flexRender(cell.column.columnDef.cell, cell.getContext())}
+                                    </TableCell>
+                                  ))}
+                                </TableRow>
+                              )
+                          )}
+                        </TableBody>
+                      </Table>
+                    </div>
+                  )}
                 </div>
               )}
-
-              {table.getSelectedRowModel().rows.length > 2 && (
-                <div className='absolute z-20 transform translate-x-1 -translate-y-1 bg-white border rounded shadow opacity-100 hover:bg-white border-muted-foreground/50 top left -rotate-1'>
-                  <Table>
-                    <TableBody>
-                      {table.getRowModel().rows.map(
-                        (row) =>
-                          row.id === activeId && (
-                            <TableRow key={row.id} id={row.id}>
-                              {row.getVisibleCells().map((cell) => (
-                                <TableCell
-                                  className='p-1 align-top'
-                                  key={cell.id}
-                                  style={{ width: cell.column.getSize() }}
-                                >
-                                  {flexRender(cell.column.columnDef.cell, cell.getContext())}
-                                </TableCell>
-                              ))}
-                            </TableRow>
-                          )
-                      )}
-                    </TableBody>
-                  </Table>
-                </div>
-              )}
-
-              {table.getSelectedRowModel().rows.length > 3 && (
-                <div className='absolute z-10 transform translate-x-2 -translate-y-2 bg-white border rounded shadow opacity-100 hover:bg-white border-muted-foreground/50 top left rotate-2'>
-                  <Table>
-                    <TableBody>
-                      {table.getRowModel().rows.map(
-                        (row) =>
-                          row.id === activeId && (
-                            <TableRow key={row.id} id={row.id}>
-                              {row.getVisibleCells().map((cell) => (
-                                <TableCell
-                                  className='p-1 align-top'
-                                  key={cell.id}
-                                  style={{ width: cell.column.getSize() }}
-                                >
-                                  {flexRender(cell.column.columnDef.cell, cell.getContext())}
-                                </TableCell>
-                              ))}
-                            </TableRow>
-                          )
-                      )}
-                    </TableBody>
-                  </Table>
-                </div>
-              )}
-            </div>
+            </DragOverlay>,
+            document.body
           )}
-        </DragOverlay>,
-        document.body
-      )}
+        </CardContent>
+        <CardFooter>
+          <ButtonGroup>
+            <AppendEmptyRowButton onClick={() => table.options.meta?.appendItem()} />
+            <AppendCatalogArticleRowButton
+              onClick={() => table.options.meta?.pickCatalogArticle()}
+            />
+          </ButtonGroup>
+        </CardFooter>
+      </Card>
     </DndContext>
   );
 }
diff --git a/client/src/app/quotes/components/QuoteItemsSortableDataTableToolbar.tsx b/client/src/app/quotes/components/QuoteItemsSortableDataTableToolbar.tsx
index 1c4474a..456922d 100644
--- a/client/src/app/quotes/components/QuoteItemsSortableDataTableToolbar.tsx
+++ b/client/src/app/quotes/components/QuoteItemsSortableDataTableToolbar.tsx
@@ -1,102 +1,92 @@
 import { Button, Separator, Tooltip, TooltipContent, TooltipTrigger } from "@/ui";
 import { Table } from "@tanstack/react-table";
 import { t } from "i18next";
-import { CirclePlusIcon, CopyPlusIcon, PackagePlusIcon, ScanIcon, Trash2Icon } from "lucide-react";
+import { CopyPlusIcon, ScanIcon, Trash2Icon } from "lucide-react";
+import { AppendCatalogArticleRowButton } from "./AppendCatalogArticleRowButton";
+import { AppendEmptyRowButton } from "./AppendEmptyRowButton";
 
 export const QuoteItemsSortableDataTableToolbar = ({ table }: { table: Table<unknown> }) => {
   const selectedRowsCount = table.getSelectedRowModel().rows.length;
 
   if (selectedRowsCount) {
     return (
-      <nav className='sticky z-10 pt-4 bg-background top-16'>
-        <div className='flex items-center h-12 p-1 rounded-md text-muted-foreground bg-primary '>
-          <div className='flex items-center gap-2'>
-            <Tooltip>
-              <TooltipTrigger asChild>
-                <Button
-                  type='button'
-                  variant='ghost'
-                  disabled={!table.getSelectedRowModel().rows.length}
-                  onClick={() => table.options.meta?.duplicateItems()}
-                >
-                  <CopyPlusIcon className='w-4 h-4 sm:mr-2' />
-                  <span className='sr-only sm:not-sr-only'>
-                    {t("common.duplicate_selected_rows")}
-                  </span>
-                </Button>
-              </TooltipTrigger>
-              <TooltipContent>{t("common.duplicate_selected_rows_tooltip")}</TooltipContent>
-            </Tooltip>
-            <Tooltip>
-              <TooltipTrigger asChild>
-                <Button
-                  type='button'
-                  variant='ghost'
-                  disabled={!table.getSelectedRowModel().rows.length}
-                  onClick={() => table.options.meta?.deleteItems()}
-                >
-                  <Trash2Icon className='w-4 h-4 sm:mr-2' />
-                  <span className='sr-only sm:not-sr-only'>{t("common.remove_selected_rows")}</span>
-                </Button>
-              </TooltipTrigger>
-              <TooltipContent>{t("common.remove_selected_rows_tooltip")}</TooltipContent>
-            </Tooltip>
-
-            <Tooltip>
-              <TooltipTrigger asChild>
-                <Button
-                  type='button'
-                  variant='ghost'
-                  disabled={!table.getSelectedRowModel().rows.length}
-                  onClick={() => table.resetRowSelection()}
-                >
-                  <ScanIcon className='w-4 h-4 sm:mr-2' />
-                  <span className='sr-only sm:not-sr-only'>{t("common.reset_selected_rows")}</span>
-                </Button>
-              </TooltipTrigger>
-              <TooltipContent>{t("common.reset_selected_rows_tooltip")}</TooltipContent>
-            </Tooltip>
-            <Separator orientation='vertical' className='h-6 mx-1 bg-muted-foreground' />
-            <p className='text-sm'>{t("common.rows_selected", { count: selectedRowsCount })}</p>
-          </div>
-        </div>
-      </nav>
-    );
-  }
-
-  return (
-    <nav className='sticky z-10 pt-4 bg-background top-16'>
-      <div className='flex items-center h-12 p-1 rounded-md bg-accent text-muted-foreground'>
+      <nav className='flex items-center h-12 p-1 rounded-md text-muted-foreground bg-muted '>
         <div className='flex items-center gap-2'>
           <Tooltip>
             <TooltipTrigger asChild>
               <Button
                 type='button'
                 variant='ghost'
-                onClick={() => table.options.meta?.appendItem()}
+                disabled={!table.getSelectedRowModel().rows.length}
+                onClick={() => table.options.meta?.duplicateItems()}
               >
-                <CirclePlusIcon className='w-4 h-4 mr-2' />
-                <span>{t("common.append_empty_row")}</span>
+                <CopyPlusIcon className='w-4 h-4 sm:mr-2' />
+                <span className='sr-only sm:not-sr-only'>
+                  {t("common.duplicate_selected_rows")}
+                </span>
               </Button>
             </TooltipTrigger>
-            <TooltipContent>{t("common.append_empty_row_tooltip")}</TooltipContent>
+            <TooltipContent>{t("common.duplicate_selected_rows_tooltip")}</TooltipContent>
           </Tooltip>
           <Tooltip>
             <TooltipTrigger asChild>
               <Button
                 type='button'
                 variant='ghost'
-                onClick={() => table.options.meta?.pickCatalogArticle()}
+                disabled={!table.getSelectedRowModel().rows.length}
+                onClick={() => table.options.meta?.deleteItems()}
               >
-                <PackagePlusIcon className='w-4 h-4 mr-2' />
-                <span>{t("common.append_article")}</span>
+                <Trash2Icon className='w-4 h-4 sm:mr-2' />
+                <span className='sr-only sm:not-sr-only'>{t("common.remove_selected_rows")}</span>
               </Button>
             </TooltipTrigger>
-            <TooltipContent>{t("common.append_article_tooltip")}</TooltipContent>
+            <TooltipContent>{t("common.remove_selected_rows_tooltip")}</TooltipContent>
           </Tooltip>
+
+          <Tooltip>
+            <TooltipTrigger asChild>
+              <Button
+                type='button'
+                variant='ghost'
+                disabled={!table.getSelectedRowModel().rows.length}
+                onClick={() => table.resetRowSelection()}
+              >
+                <ScanIcon className='w-4 h-4 sm:mr-2' />
+                <span className='sr-only sm:not-sr-only'>{t("common.reset_selected_rows")}</span>
+              </Button>
+            </TooltipTrigger>
+            <TooltipContent>{t("common.reset_selected_rows_tooltip")}</TooltipContent>
+          </Tooltip>
+          <Separator orientation='vertical' className='h-6 mx-1 bg-muted-foreground' />
+          <p className='text-sm'>{t("common.rows_selected", { count: selectedRowsCount })}</p>
         </div>
-        <div className='flex items-center gap-2 ml-auto'></div>
+      </nav>
+    );
+  }
+
+  return (
+    <nav className='flex items-center h-12 p-1 rounded-md bg-accent/75 text-muted-foreground'>
+      <div className='flex space-x-2'>
+        <Tooltip>
+          <TooltipTrigger asChild>
+            <AppendEmptyRowButton
+              variant='ghost'
+              onClick={() => table.options.meta?.appendItem()}
+            />
+          </TooltipTrigger>
+          <TooltipContent>{t("common.append_empty_row_tooltip")}</TooltipContent>
+        </Tooltip>
+        <Tooltip>
+          <TooltipTrigger asChild>
+            <AppendCatalogArticleRowButton
+              variant='ghost'
+              onClick={() => table.options.meta?.pickCatalogArticle()}
+            />
+          </TooltipTrigger>
+          <TooltipContent>{t("common.append_article_tooltip")}</TooltipContent>
+        </Tooltip>
       </div>
+      <div className='flex items-center gap-2 ml-auto'></div>
     </nav>
   );
 };
diff --git a/client/src/app/quotes/components/QuotesDataTable.tsx b/client/src/app/quotes/components/QuotesDataTable.tsx
index 886b2a5..2f703a5 100644
--- a/client/src/app/quotes/components/QuotesDataTable.tsx
+++ b/client/src/app/quotes/components/QuotesDataTable.tsx
@@ -1,4 +1,5 @@
 import {
+  ButtonGroup,
   ColorBadge,
   DataTable,
   DataTableSkeleton,
@@ -74,7 +75,7 @@ export const QuotesDataTable = ({
           <Button
             size='sm'
             variant='link'
-            className='h-8 gap-1 text-left text-ellipsis'
+            className='h-8 gap-1 px-0 text-left text-ellipsis'
             onClick={(e) => {
               e.preventDefault();
               navigate(`/quotes/edit/${original.id}`, { relative: "path" });
@@ -83,7 +84,6 @@ export const QuotesDataTable = ({
             <div className=''>{renderValue()}</div>
           </Button>
         ),
-        enableResizing: false,
       },
 
       {
@@ -92,7 +92,6 @@ export const QuotesDataTable = ({
         header: () => <>{t("quotes.list.columns.status")}</>,
         // eslint-disable-next-line @typescript-eslint/no-explicit-any
         cell: ({ row: { original } }) => <ColorBadge label={original.status} />,
-        enableResizing: false,
       },
       {
         id: "date" as const,
@@ -108,14 +107,12 @@ export const QuotesDataTable = ({
             </div>
           );
         },
-        enableResizing: false,
       },
       {
         id: "customer_reference" as const,
         accessorKey: "customer_reference",
         header: () => <>{t("quotes.list.columns.customer_reference")}</>,
         cell: ({ renderValue }) => <div className='text-left text-ellipsis'>{renderValue()}</div>,
-        enableResizing: false,
       },
       {
         id: "customer_information" as const,
@@ -138,8 +135,7 @@ export const QuotesDataTable = ({
             })}
           </div>
         ),
-        enableResizing: false,
-        size: 640,
+        size: 600,
       },
 
       {
@@ -152,13 +148,12 @@ export const QuotesDataTable = ({
             <div className='text-right'>{price.isSuccess ? price.object.toFormat() : "-"}</div>
           );
         },
-        enableResizing: false,
       },
       {
         id: "row-actions",
         header: () => null,
         cell: ({ row }: { row: Row<IListQuotes_Response_DTO> }) => (
-          <div className='flex items-center gap-1 ml-auto'>
+          <ButtonGroup>
             <Tooltip>
               <TooltipTrigger asChild>
                 <Button
@@ -200,9 +195,8 @@ export const QuotesDataTable = ({
                 <DropdownMenuItem>{t("common.archive")}</DropdownMenuItem>
               </DropdownMenuContent>
             </DropdownMenu>
-          </div>
+          </ButtonGroup>
         ),
-        enableResizing: false,
       },
     ],
     // eslint-disable-next-line react-hooks/exhaustive-deps
diff --git a/client/src/app/quotes/components/editors/CatalogPickerDialog.tsx b/client/src/app/quotes/components/editors/CatalogPickerDialog.tsx
index f5732c6..49f85f7 100644
--- a/client/src/app/quotes/components/editors/CatalogPickerDialog.tsx
+++ b/client/src/app/quotes/components/editors/CatalogPickerDialog.tsx
@@ -33,7 +33,9 @@ export const CatalogPickerDialog = ({
         </DataTableProvider>
 
         <DialogFooter>
-          <Button type='submit'>{t("common.close")}</Button>
+          <Button type='submit' onClick={() => onOpenChange(false)}>
+            {t("common.close")}
+          </Button>
         </DialogFooter>
       </DialogContent>
     </Dialog>
diff --git a/client/src/app/quotes/components/editors/QuoteDetailsCardEditor.tsx b/client/src/app/quotes/components/editors/QuoteDetailsCardEditor.tsx
index 9beedc1..3a192ba 100644
--- a/client/src/app/quotes/components/editors/QuoteDetailsCardEditor.tsx
+++ b/client/src/app/quotes/components/editors/QuoteDetailsCardEditor.tsx
@@ -11,7 +11,7 @@ import { ResizableHandle, ResizablePanel, ResizablePanelGroup } from "@/ui";
 import { CurrencyData, Language, Quantity } from "@shared/contexts";
 import { ColumnDef } from "@tanstack/react-table";
 import { t } from "i18next";
-import { ChevronDownIcon, ChevronUpIcon, CopyIcon, Trash2Icon } from "lucide-react";
+import { ChevronDownIcon, ChevronUpIcon, Trash2Icon } from "lucide-react";
 import { useCallback, useState } from "react";
 import { useFieldArray, useFormContext } from "react-hook-form";
 import { useDetailColumns } from "../../hooks";
@@ -46,21 +46,20 @@ export const QuoteDetailsCardEditor = ({
         header: () => (
           <HashIcon aria-label='Orden de fila' className='items-center justify-center w-4 h-4' />
         ),
-        accessorFn: (originalRow: unknown, index: number) => index + 1,
+        accessorFn: (_: unknown, index: number) => index + 1,
         size: 5,
         enableHiding: false,
         enableSorting: false,
         enableResizing: false,
       },*/
-
       {
         id: "description" as const,
         accessorKey: "description",
         header: t("quotes.form_fields.items.description.label"),
-        size: 24,
         cell: ({ row: { index } }) => {
           return <FormTextAreaField autoSize {...register(`items.${index}.description`)} />;
         },
+        size: 500,
       },
       {
         id: "quantity" as const,
@@ -68,7 +67,6 @@ export const QuoteDetailsCardEditor = ({
         header: () => (
           <div className='text-right'>{t("quotes.form_fields.items.quantity.label")}</div>
         ),
-        size: 6,
         cell: ({ row: { index } }) => {
           return (
             <FormQuantityField
@@ -103,7 +101,6 @@ export const QuoteDetailsCardEditor = ({
         header: () => (
           <div className='text-right'>{t("quotes.form_fields.items.subtotal_price.label")}</div>
         ),
-        size: 12,
         cell: ({ row: { index } }) => {
           return (
             <FormCurrencyField
@@ -120,7 +117,6 @@ export const QuoteDetailsCardEditor = ({
       {
         id: "discount" as const,
         accessorKey: "discount",
-        size: 6,
         header: () => (
           <div className='text-right'>{t("quotes.form_fields.items.discount.label")}</div>
         ),
@@ -140,7 +136,6 @@ export const QuoteDetailsCardEditor = ({
         header: () => (
           <div className='text-right'>{t("quotes.form_fields.items.total_price.label")}</div>
         ),
-        size: 12,
         cell: ({ row: { index } }) => {
           return (
             <FormCurrencyField
@@ -157,17 +152,17 @@ export const QuoteDetailsCardEditor = ({
       },
     ],
     {
-      enableDragHandleColumn: true,
+      enableDragHandleColumn: false, // <--- Desactivado temporalmente
       enableSelectionColumn: true,
       enableActionsColumn: true,
       rowActionFn: (props) => {
         const { table, row } = props;
         return [
-          {
+          /*{
             label: t("common.duplicate_row"),
             icon: <CopyIcon className='w-4 h-4 mr-2' />,
             onClick: () => table.options.meta?.duplicateItems(row.index),
-          },
+          },*/
           {
             label: t("common.insert_row_above"),
             icon: <ChevronUpIcon className='w-4 h-4 mr-2' />,
diff --git a/client/src/app/quotes/hooks/useDetailColumns.tsx b/client/src/app/quotes/hooks/useDetailColumns.tsx
index 323e2f2..cdf7d28 100644
--- a/client/src/app/quotes/hooks/useDetailColumns.tsx
+++ b/client/src/app/quotes/hooks/useDetailColumns.tsx
@@ -36,12 +36,9 @@ export function useDetailColumns<TData = unknown, TValue = unknown>(
         ),*/
         header: () => null,
         cell: (info) => <DataTableRowDragHandleCell rowId={info.row.id} />,
-        size: 2,
-        minSize: 2,
-        maxSize: 2,
-
         enableSorting: false,
         enableHiding: false,
+        size: 40,
       });
     }
 
@@ -74,9 +71,7 @@ export function useDetailColumns<TData = unknown, TValue = unknown>(
         ),
         enableSorting: false,
         enableHiding: false,
-        size: 2,
-        minSize: 2,
-        maxSize: 2,
+        size: 40,
       });
     }
 
@@ -90,18 +85,11 @@ export function useDetailColumns<TData = unknown, TValue = unknown>(
           />
         ),*/
         cell: (props) => {
-          return (
-            <div className='w-full mx-auto text-center'>
-              <DataTableRowActions rowContext={props} actions={rowActionFn} />
-            </div>
-          );
+          return <DataTableRowActions rowContext={props} actions={rowActionFn} />;
         },
-        size: 4,
-        minSize: 4,
-        maxSize: 4,
-
         enableSorting: false,
         enableHiding: false,
+        size: 48,
       });
     }
 
diff --git a/client/src/components/ButtonGroup/ButtonGroup.tsx b/client/src/components/ButtonGroup/ButtonGroup.tsx
index 91fcfc2..9d2d23a 100644
--- a/client/src/components/ButtonGroup/ButtonGroup.tsx
+++ b/client/src/components/ButtonGroup/ButtonGroup.tsx
@@ -1,14 +1,9 @@
 import { cn } from "@/lib/utils";
 import React from "react";
 
-export const ButtonGroup = React.forwardRef<
-  HTMLDivElement,
-  React.HTMLAttributes<HTMLDivElement>
->(({ className, ...props }, ref) => (
-  <div
-    ref={ref}
-    className={cn("ml-auto flex items-center gap-2", className)}
-    {...props}
-  />
-));
+export const ButtonGroup = React.forwardRef<HTMLDivElement, React.HTMLAttributes<HTMLDivElement>>(
+  ({ className, ...props }, ref) => (
+    <div ref={ref} className={cn("flex items-center gap-2", className)} {...props} />
+  )
+);
 ButtonGroup.displayName = "ButtonGroup";
diff --git a/client/src/components/DataTable/DataTable.tsx b/client/src/components/DataTable/DataTable.tsx
index 3bad817..44407dc 100644
--- a/client/src/components/DataTable/DataTable.tsx
+++ b/client/src/components/DataTable/DataTable.tsx
@@ -89,17 +89,18 @@ export function DataTable<TData>({
             <TableHeader>
               {table.getHeaderGroups().map((headerGroup) => (
                 <TableRow key={headerGroup.id} className={rowClassName}>
-                  {headerGroup.headers.map((header) => {
-                    return (
-                      <TableHead
-                        key={header.id}
-                        colSpan={header.colSpan}
-                        style={{ width: header.getSize() }}
-                      >
-                        <DataTableColumnHeader table={table} header={header} />
-                      </TableHead>
-                    );
-                  })}
+                  {headerGroup.headers.map((header) => (
+                    <TableHead
+                      key={header.id}
+                      colSpan={header.colSpan}
+                      style={{
+                        width:
+                          header.getSize() === Number.MAX_SAFE_INTEGER ? "auto" : header.getSize(),
+                      }}
+                    >
+                      <DataTableColumnHeader table={table} header={header} />
+                    </TableHead>
+                  ))}
                 </TableRow>
               ))}
             </TableHeader>
@@ -124,7 +125,16 @@ export function DataTable<TData>({
                   )}
                 >
                   {row.getVisibleCells().map((cell) => (
-                    <TableCell key={cell.id} className={cellClassName}>
+                    <TableCell
+                      key={cell.id}
+                      className={cellClassName}
+                      style={{
+                        width:
+                          cell.column.getSize() === Number.MAX_SAFE_INTEGER
+                            ? "auto"
+                            : cell.column.getSize(),
+                      }}
+                    >
                       {flexRender(cell.column.columnDef.cell, cell.getContext())}
                     </TableCell>
                   ))}
diff --git a/client/src/components/DataTable/DataTableColumnHeader.tsx b/client/src/components/DataTable/DataTableColumnHeader.tsx
index 15fa1c7..7915f2f 100644
--- a/client/src/components/DataTable/DataTableColumnHeader.tsx
+++ b/client/src/components/DataTable/DataTableColumnHeader.tsx
@@ -32,7 +32,7 @@ export function DataTableColumnHeader<TData, TValue>({
             : flexRender(header.column.columnDef.header, header.getContext())}
         </div>
 
-        {header.column.getCanResize() && (
+        {false && header.column.getCanResize() && (
           <Separator
             orientation='vertical'
             className={cn(
diff --git a/client/src/components/DataTable/DataTablePagination.tsx b/client/src/components/DataTable/DataTablePagination.tsx
index c46280e..c7dd9b9 100644
--- a/client/src/components/DataTable/DataTablePagination.tsx
+++ b/client/src/components/DataTable/DataTablePagination.tsx
@@ -75,7 +75,7 @@ export function DataTablePagination<TData>({
             enablePageSizeSelector ? "justify-end" : "justify-between"
           )}
         >
-          <div className='flex w-[100px] items-center justify-center'>
+          <div className='flex w-[150px] items-center justify-start'>
             <p className='text-sm font-medium '>
               {t("common.num_page_of_total", {
                 count: table.getState().pagination.pageIndex + 1,
diff --git a/client/src/components/DataTable/DataTableRowActions.tsx b/client/src/components/DataTable/DataTableRowActions.tsx
index b942e1d..9f92679 100644
--- a/client/src/components/DataTable/DataTableRowActions.tsx
+++ b/client/src/components/DataTable/DataTableRowActions.tsx
@@ -1,6 +1,5 @@
 "use client";
 
-import { cn } from "@/lib/utils";
 import {
   Button,
   DropdownMenu,
@@ -42,13 +41,8 @@ export function DataTableRowActions<TData = any, TValue = unknown>({
   return (
     <DropdownMenu>
       <DropdownMenuTrigger asChild>
-        <Button
-          aria-haspopup='true'
-          size='icon'
-          variant='link'
-          className={cn("w-4 h-4 mt-2 text-ring hover:text-muted-foreground", className)}
-        >
-          <MoreVerticalIcon className='w-4 h-4' />
+        <Button size='icon' variant='outline' className='w-8 h-8'>
+          <MoreVerticalIcon className='h-3.5 w-3.5' />
           <span className='sr-only'>{t("common.open_menu")}</span>
         </Button>
       </DropdownMenuTrigger>
diff --git a/client/src/components/SorteableDataTable/SortableDataTable.tsx b/client/src/components/SorteableDataTable/SortableDataTable.tsx
index 08f4da1..676ff9b 100644
--- a/client/src/components/SorteableDataTable/SortableDataTable.tsx
+++ b/client/src/components/SorteableDataTable/SortableDataTable.tsx
@@ -134,7 +134,11 @@ export function SortableDataTable({ columns, data, actions }: SortableDataTableP
     columns,
     enableColumnResizing: false,
     columnResizeMode: "onChange",
-    //defaultColumn,
+    defaultColumn: {
+      minSize: 0,
+      size: Number.MAX_SAFE_INTEGER,
+      maxSize: Number.MAX_SAFE_INTEGER,
+    },
     state: {
       rowSelection,
       columnVisibility,
diff --git a/client/src/lib/hooks/useDataTable/useDataTable.tsx b/client/src/lib/hooks/useDataTable/useDataTable.tsx
index ebc0708..92c0796 100644
--- a/client/src/lib/hooks/useDataTable/useDataTable.tsx
+++ b/client/src/lib/hooks/useDataTable/useDataTable.tsx
@@ -207,9 +207,9 @@ export function useDataTable<TData, TValue>({
     debugColumns: false,
 
     defaultColumn: {
-      size: 96, //starting column size
-      minSize: 96, //enforced during column resizing
-      maxSize: 500, //enforced during column resizing
+      minSize: 0, //starting column size
+      size: Number.MAX_SAFE_INTEGER, //enforced during column resizing
+      maxSize: Number.MAX_SAFE_INTEGER, //enforced during column resizing
     },
   });
 
diff --git a/client/src/locales/en.json b/client/src/locales/en.json
index 0fcbd7a..902db6b 100644
--- a/client/src/locales/en.json
+++ b/client/src/locales/en.json
@@ -13,6 +13,7 @@
       "upload": "Upload",
       "continue": "Continue",
       "close": "Close",
+      "add": "Add",
       "sort_asc": "Asc",
       "sort_asc_description": "In ascending order. Click to sort descending order.",
       "sort_desc": "Desc",
diff --git a/client/src/locales/es.json b/client/src/locales/es.json
index 872cd1e..70d9f1d 100644
--- a/client/src/locales/es.json
+++ b/client/src/locales/es.json
@@ -13,6 +13,7 @@
       "upload": "Cargar",
       "continue": "Continuar",
       "close": "Cerrar",
+      "add": "Añadir",
       "sort_asc": "Asc",
       "sort_asc_description": "En order ascendente. Click para ordenar descendentemente.",
       "sort_desc": "Desc",