diff --git a/web/src/components/list-filter-bar/filter-popover.tsx b/web/src/components/list-filter-bar/filter-popover.tsx
index 056f2e115..de5bfb2ca 100644
--- a/web/src/components/list-filter-bar/filter-popover.tsx
+++ b/web/src/components/list-filter-bar/filter-popover.tsx
@@ -72,7 +72,7 @@ function CheckboxFormMultiple({
     <Form {...form}>
       <form
         onSubmit={form.handleSubmit(onSubmit)}
-        className="space-y-8"
+        className="space-y-8 px-5 py-2.5"
         onReset={() => form.reset()}
       >
         {filters.map((x) => (
@@ -81,9 +81,11 @@ function CheckboxFormMultiple({
             control={form.control}
             name={x.field}
             render={() => (
-              <FormItem>
-                <div className="mb-4">
-                  <FormLabel className="text-base">{x.label}</FormLabel>
+              <FormItem className="space-y-4">
+                <div>
+                  <FormLabel className="text-base text-text-sub-title-invert">
+                    {x.label}
+                  </FormLabel>
                 </div>
                 {x.list.map((item) => (
                   <FormField
@@ -92,10 +94,10 @@ function CheckboxFormMultiple({
                     name={x.field}
                     render={({ field }) => {
                       return (
-                        <div className="flex items-center justify-between">
+                        <div className="flex items-center justify-between text-text-title text-xs">
                           <FormItem
                             key={item.id}
-                            className="flex flex-row  space-x-3 space-y-0 items-center"
+                            className="flex flex-row  space-x-3 space-y-0 items-center "
                           >
                             <FormControl>
                               <Checkbox
@@ -111,9 +113,7 @@ function CheckboxFormMultiple({
                                 }}
                               />
                             </FormControl>
-                            <FormLabel className="text-lg">
-                              {item.label}
-                            </FormLabel>
+                            <FormLabel>{item.label}</FormLabel>
                           </FormItem>
                           <span className=" text-sm">{item.count}</span>
                         </div>
@@ -126,7 +126,7 @@ function CheckboxFormMultiple({
             )}
           />
         ))}
-        <div className="flex justify-between">
+        <div className="flex justify-end gap-5">
           <Button
             type="button"
             variant={'outline'}
@@ -155,7 +155,7 @@ export function FilterPopover({
   return (
     <Popover open={open} onOpenChange={setOpen}>
       <PopoverTrigger asChild>{children}</PopoverTrigger>
-      <PopoverContent>
+      <PopoverContent className="p-0">
         <CheckboxFormMultiple
           onChange={onChange}
           value={value}
diff --git a/web/src/components/list-filter-bar/index.tsx b/web/src/components/list-filter-bar/index.tsx
index a389c3cef..f62e9a8f3 100644
--- a/web/src/components/list-filter-bar/index.tsx
+++ b/web/src/components/list-filter-bar/index.tsx
@@ -6,12 +6,13 @@ import React, {
   ReactNode,
   useMemo,
 } from 'react';
+import { IconFont } from '../icon-font';
 import { Button, ButtonProps } from '../ui/button';
 import { SearchInput } from '../ui/input';
 import { CheckboxFormMultipleProps, FilterPopover } from './filter-popover';
 
 interface IProps {
-  title?: string;
+  title?: ReactNode;
   searchString?: string;
   onSearchChange?: ChangeEventHandler<HTMLInputElement>;
   showFilter?: boolean;
@@ -23,8 +24,21 @@ const FilterButton = React.forwardRef<
   ButtonProps & { count?: number }
 >(({ count = 0, ...props }, ref) => {
   return (
-    <Button variant="outline" size={'sm'} {...props} ref={ref}>
-      Filter <span>{count}</span> <ChevronDown />
+    <Button variant="secondary" {...props} ref={ref}>
+      <span
+        className={cn({
+          'text-text-title': count > 0,
+          'text-text-sub-title-invert': count === 0,
+        })}
+      >
+        Filter
+      </span>
+      {count > 0 && (
+        <span className="rounded-full bg-text-badge px-1 text-xs ">
+          {count}
+        </span>
+      )}
+      <ChevronDown />
     </Button>
   );
 });
@@ -40,8 +54,10 @@ export default function ListFilterBar({
   onChange,
   filters,
   className,
+  icon,
 }: PropsWithChildren<IProps & Omit<CheckboxFormMultipleProps, 'setOpen'>> & {
   className?: string;
+  icon?: ReactNode;
 }) {
   const filterCount = useMemo(() => {
     return typeof value === 'object' && value !== null
@@ -52,9 +68,16 @@ export default function ListFilterBar({
   }, [value]);
 
   return (
-    <div className={cn('flex justify-between mb-6 items-center', className)}>
-      <span className="text-3xl font-bold ">{leftPanel || title}</span>
-      <div className="flex gap-4 items-center">
+    <div className={cn('flex justify-between mb-5 items-center', className)}>
+      <div className="text-2xl font-semibold flex items-center gap-2.5">
+        {typeof icon === 'string' ? (
+          <IconFont name={icon} className="size-6"></IconFont>
+        ) : (
+          icon
+        )}
+        {leftPanel || title}
+      </div>
+      <div className="flex gap-5 items-center">
         {showFilter && (
           <FilterPopover value={value} onChange={onChange} filters={filters}>
             <FilterButton count={filterCount}></FilterButton>
@@ -64,6 +87,7 @@ export default function ListFilterBar({
         <SearchInput
           value={searchString}
           onChange={onSearchChange}
+          className="w-32"
         ></SearchInput>
         {children}
       </div>
diff --git a/web/src/components/ui/button.tsx b/web/src/components/ui/button.tsx
index 962c1eb1d..860da6170 100644
--- a/web/src/components/ui/button.tsx
+++ b/web/src/components/ui/button.tsx
@@ -13,7 +13,7 @@ const buttonVariants = cva(
         destructive:
           'bg-destructive text-destructive-foreground hover:bg-destructive/90',
         outline:
-          'border border-colors-outline-sentiment-primary bg-background hover:bg-accent hover:text-accent-foreground',
+          'border border-text-sub-title-invert bg-transparent hover:bg-accent hover:text-accent-foreground',
         secondary:
           'bg-secondary text-secondary-foreground hover:bg-secondary/80',
         ghost: 'hover:bg-accent hover:text-accent-foreground',
@@ -23,8 +23,8 @@ const buttonVariants = cva(
         icon: 'bg-colors-background-inverse-standard text-foreground hover:bg-colors-background-inverse-standard/80',
       },
       size: {
-        default: 'h-10 px-4 py-2',
-        sm: 'h-9 rounded-md px-3',
+        default: 'h-8 px-2.5 py-1.5 ',
+        sm: 'h-6 rounded-sm px-2',
         lg: 'h-11 rounded-md px-8',
         icon: 'h-10 w-10',
         auto: 'h-full px-1',
diff --git a/web/src/components/ui/input.tsx b/web/src/components/ui/input.tsx
index 0f558fb84..309d3848e 100644
--- a/web/src/components/ui/input.tsx
+++ b/web/src/components/ui/input.tsx
@@ -12,7 +12,7 @@ const Input = React.forwardRef<HTMLInputElement, InputProps>(
       <input
         type={type}
         className={cn(
-          'flex h-10 w-full rounded-md border border-input bg-colors-background-inverse-weak px-3 py-2 text-sm ring-offset-background file:border-0 file:bg-transparent file:text-sm file:font-medium file:text-foreground placeholder:text-muted-foreground focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:cursor-not-allowed disabled:opacity-50',
+          'flex h-8 w-full rounded-md border border-input bg-colors-background-inverse-weak px-2 py-2 text-sm ring-offset-background file:border-0 file:bg-transparent file:text-sm file:font-medium file:text-foreground placeholder:text-muted-foreground focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:cursor-not-allowed disabled:opacity-50',
           className,
         )}
         ref={ref}
@@ -28,7 +28,12 @@ export interface ExpandedInputProps extends Omit<InputProps, 'prefix'> {
   suffix?: React.ReactNode;
 }
 
-const ExpandedInput = ({ suffix, prefix, ...props }: ExpandedInputProps) => {
+const ExpandedInput = ({
+  suffix,
+  prefix,
+  className,
+  ...props
+}: ExpandedInputProps) => {
   return (
     <div className="relative">
       <span
@@ -39,7 +44,7 @@ const ExpandedInput = ({ suffix, prefix, ...props }: ExpandedInputProps) => {
         {prefix}
       </span>
       <Input
-        className={cn({ 'pr-10': suffix, 'pl-10': prefix })}
+        className={cn({ 'pr-8': !!suffix, 'pl-8': !!prefix }, className)}
         {...props}
       ></Input>
       <span
@@ -54,7 +59,12 @@ const ExpandedInput = ({ suffix, prefix, ...props }: ExpandedInputProps) => {
 };
 
 const SearchInput = (props: InputProps) => {
-  return <ExpandedInput suffix={<Search />} {...props}></ExpandedInput>;
+  return (
+    <ExpandedInput
+      prefix={<Search className="size-3.5" />}
+      {...props}
+    ></ExpandedInput>
+  );
 };
 
 export { ExpandedInput, Input, SearchInput };
diff --git a/web/src/components/ui/pagination.tsx b/web/src/components/ui/pagination.tsx
index 757ffaccc..aa71efee8 100644
--- a/web/src/components/ui/pagination.tsx
+++ b/web/src/components/ui/pagination.tsx
@@ -48,6 +48,7 @@ const PaginationLink = ({
   <a
     aria-current={isActive ? 'page' : undefined}
     className={cn(
+      'size-8',
       buttonVariants({
         variant: isActive ? 'outline' : 'ghost',
         size,
@@ -70,7 +71,6 @@ const PaginationPrevious = ({
     {...props}
   >
     <ChevronLeft className="h-4 w-4" />
-    <span>Previous</span>
   </PaginationLink>
 );
 PaginationPrevious.displayName = 'PaginationPrevious';
@@ -85,7 +85,6 @@ const PaginationNext = ({
     className={cn('gap-1 pr-2.5', className)}
     {...props}
   >
-    <span>Next</span>
     <ChevronRight className="h-4 w-4" />
   </PaginationLink>
 );
diff --git a/web/src/components/ui/ragflow-pagination.tsx b/web/src/components/ui/ragflow-pagination.tsx
index e232a7211..264df10f1 100644
--- a/web/src/components/ui/ragflow-pagination.tsx
+++ b/web/src/components/ui/ragflow-pagination.tsx
@@ -98,7 +98,7 @@ export function RAGFlowPagination({
   }, [pageSize]);
 
   return (
-    <section className="flex items-center justify-end">
+    <section className="flex items-center justify-end text-text-sub-title-invert ">
       <span className="mr-4">Total {total}</span>
       <Pagination className="w-auto mx-0 mr-4">
         <PaginationContent>
@@ -108,9 +108,14 @@ export function RAGFlowPagination({
           {pages.map((x) => (
             <PaginationItem
               key={x}
-              className={cn({ ['bg-accent rounded-md']: currentPage === x })}
+              className={cn({
+                ['bg-background-header-bar rounded-md text-text-title']:
+                  currentPage === x,
+              })}
             >
-              <PaginationLink onClick={handlePageChange(x)}>{x}</PaginationLink>
+              <PaginationLink onClick={handlePageChange(x)} className="size-8">
+                {x}
+              </PaginationLink>
             </PaginationItem>
           ))}
           <PaginationItem>
@@ -126,6 +131,7 @@ export function RAGFlowPagination({
           options={sizeChangerOptions}
           value={currentPageSize}
           onChange={handlePageSizeChange}
+          triggerClassName="bg-background-header-bar"
         ></RAGFlowSelect>
       )}
     </section>
diff --git a/web/src/components/ui/select.tsx b/web/src/components/ui/select.tsx
index 3241c7a06..834371529 100644
--- a/web/src/components/ui/select.tsx
+++ b/web/src/components/ui/select.tsx
@@ -26,7 +26,7 @@ const SelectTrigger = React.forwardRef<
   <SelectPrimitive.Trigger
     ref={ref}
     className={cn(
-      'flex h-10 w-full items-center justify-between rounded-md border border-input bg-colors-background-inverse-weak px-3 py-2 text-sm ring-offset-background placeholder:text-muted-foreground focus:outline-none focus:ring-2 focus:ring-ring focus:ring-offset-2 disabled:cursor-not-allowed disabled:opacity-50 [&>span]:line-clamp-1',
+      'flex h-8 w-full items-center justify-between rounded-md border border-input bg-colors-background-inverse-weak px-3 py-2 text-sm ring-offset-background placeholder:text-muted-foreground focus:outline-none focus:ring-2 focus:ring-ring focus:ring-offset-2 disabled:cursor-not-allowed disabled:opacity-50 [&>span]:line-clamp-1',
       className,
     )}
     {...props}
@@ -192,6 +192,7 @@ export type RAGFlowSelectProps = Partial<ControllerRenderProps> & {
   allowClear?: boolean;
   placeholder?: React.ReactNode;
   contentProps?: React.ComponentPropsWithoutRef<typeof SelectPrimitive.Content>;
+  triggerClassName?: string;
 } & SelectPrimitive.SelectProps;
 
 /**
@@ -223,6 +224,7 @@ export const RAGFlowSelect = forwardRef<
     placeholder,
     contentProps = {},
     defaultValue,
+    triggerClassName,
   },
   ref,
 ) {
@@ -259,11 +261,11 @@ export const RAGFlowSelect = forwardRef<
     <Select onValueChange={handleChange} value={value} key={key}>
       <FormControlWidget>
         <SelectTrigger
-          className="bg-colors-background-inverse-weak"
           value={value}
           onReset={handleReset}
           allowClear={allowClear}
           ref={ref}
+          className={triggerClassName}
         >
           <SelectValue placeholder={placeholder} />
         </SelectTrigger>
diff --git a/web/src/layouts/next-header.tsx b/web/src/layouts/next-header.tsx
index 5c1fdc962..7a7ac9f1c 100644
--- a/web/src/layouts/next-header.tsx
+++ b/web/src/layouts/next-header.tsx
@@ -117,7 +117,7 @@ export function Header() {
   }, [navigate]);
 
   return (
-    <section className="py-6 px-10 flex justify-between items-center ">
+    <section className="p-5 pr-14 flex justify-between items-center ">
       <div className="flex items-center gap-4">
         <img
           src={'/logo.svg'}
diff --git a/web/src/pages/dataset/dataset/dataset-table.tsx b/web/src/pages/dataset/dataset/dataset-table.tsx
index 155dc0ed5..9d32266f9 100644
--- a/web/src/pages/dataset/dataset/dataset-table.tsx
+++ b/web/src/pages/dataset/dataset/dataset-table.tsx
@@ -15,7 +15,6 @@ import * as React from 'react';
 
 import { ChunkMethodDialog } from '@/components/chunk-method-dialog';
 import { RenameDialog } from '@/components/rename-dialog';
-import { TableSkeleton } from '@/components/table-skeleton';
 import { RAGFlowPagination } from '@/components/ui/ragflow-pagination';
 import {
   Table,
@@ -48,7 +47,6 @@ export function DatasetTable({
   setPagination,
   rowSelection,
   setRowSelection,
-  loading,
 }: DatasetTableProps) {
   const [sorting, setSorting] = React.useState<SortingState>([]);
   const [columnFilters, setColumnFilters] = React.useState<ColumnFiltersState>(
@@ -142,9 +140,7 @@ export function DatasetTable({
             ))}
           </TableHeader>
           <TableBody className="relative">
-            {loading ? (
-              <TableSkeleton columnsLength={columns.length}></TableSkeleton>
-            ) : table.getRowModel().rows?.length ? (
+            {table.getRowModel().rows?.length ? (
               table.getRowModel().rows.map((row) => (
                 <TableRow
                   key={row.id}
diff --git a/web/src/pages/dataset/dataset/index.tsx b/web/src/pages/dataset/dataset/index.tsx
index b1ead66cd..549e05674 100644
--- a/web/src/pages/dataset/dataset/index.tsx
+++ b/web/src/pages/dataset/dataset/index.tsx
@@ -71,7 +71,7 @@ export default function Dataset() {
       >
         <DropdownMenu>
           <DropdownMenuTrigger asChild>
-            <Button variant={'tertiary'} size={'sm'}>
+            <Button size={'sm'}>
               <Upload />
               {t('knowledgeDetails.addFile')}
             </Button>
diff --git a/web/src/pages/datasets/dataset-creating-dialog.tsx b/web/src/pages/datasets/dataset-creating-dialog.tsx
index 3d10d6d4e..8d309179f 100644
--- a/web/src/pages/datasets/dataset-creating-dialog.tsx
+++ b/web/src/pages/datasets/dataset-creating-dialog.tsx
@@ -85,7 +85,7 @@ export function DatasetCreatingDialog({ hideModal, onOk }: IModalProps<any>) {
         </DialogHeader>
         <InputForm onOk={onOk}></InputForm>
         <DialogFooter>
-          <Button type="submit" variant={'tertiary'} size={'sm'} form={FormId}>
+          <Button type="submit" form={FormId}>
             {t('common.save')}
           </Button>
         </DialogFooter>
diff --git a/web/src/pages/datasets/index.tsx b/web/src/pages/datasets/index.tsx
index ea5355f59..8427d9736 100644
--- a/web/src/pages/datasets/index.tsx
+++ b/web/src/pages/datasets/index.tsx
@@ -53,18 +53,19 @@ export default function Datasets() {
   );
 
   return (
-    <section className="py-8 text-foreground">
+    <section className="py-4 text-foreground">
       <ListFilterBar
-        title="Datasets"
+        title={t('header.knowledgeBase')}
         searchString={searchString}
         onSearchChange={handleInputChange}
         value={filterValue}
         filters={owners}
         onChange={handleFilterSubmit}
         className="px-8"
+        icon={'data'}
       >
-        <Button size={'sm'} onClick={showModal}>
-          <Plus className="mr-2 size-2.5" />
+        <Button onClick={showModal}>
+          <Plus className=" size-2.5" />
           {t('knowledgeList.createKnowledgeBase')}
         </Button>
       </ListFilterBar>
diff --git a/web/tailwind.config.js b/web/tailwind.config.js
index fd63ff112..a9e6c5921 100644
--- a/web/tailwind.config.js
+++ b/web/tailwind.config.js
@@ -46,6 +46,7 @@ module.exports = {
         'text-badge': 'var(--text-badge)',
         'text-title': 'var(--text-title)',
         'text-sub-title': 'var(--text-sub-title)',
+        'text-sub-title-invert': 'var(--text-sub-title-invert)',
         'text-title-invert': 'var(--text-title-invert)',
         'background-header-bar': 'var(--background-header-bar)',
         'background-card': 'var(--background-card)',
diff --git a/web/tailwind.css b/web/tailwind.css
index e9e73ddfa..3fe890e33 100644
--- a/web/tailwind.css
+++ b/web/tailwind.css
@@ -79,6 +79,7 @@
 
     --text-title: rgba(22, 22, 24, 1);
     --text-sub-title: rgba(151, 154, 171, 1);
+    --text-sub-title-invert: rgba(91, 93, 106, 1);
 
     --background-header-bar: rgba(11, 11, 12, 1);
     --text-title-invert: rgba(255, 255, 255, 1);
@@ -182,6 +183,7 @@
 
     --text-title: rgba(255, 255, 255, 1);
     --text-sub-title: rgba(91, 93, 106, 1);
+    --text-sub-title-invert: rgba(151, 154, 171, 1);
     --background-header-bar: rgba(11, 11, 12, 1);
 
     --text-title-invert: rgba(22, 22, 24, 1);