diff --git a/components/FloatDarkModeButton.js b/components/FloatDarkModeButton.js
index bf01f26b..6a286fcd 100644
--- a/components/FloatDarkModeButton.js
+++ b/components/FloatDarkModeButton.js
@@ -24,7 +24,7 @@ export default function FloatDarkModeButton () {
   return (
     <div
       onClick={handleChangeDarkMode}
-      className={ ' text-black dark:border-gray-500 flex justify-center items-center w-8 h-8 dark:text-gray-200'
+      className={ ' text-black dark:border-gray-500 flex justify-center items-center dark:text-gray-200 py-2 px-3'
       }
     >
       <FontAwesomeIcon
diff --git a/components/JumpToBottomButton.js b/components/JumpToBottomButton.js
index 2d7d3417..4ab38bc2 100644
--- a/components/JumpToBottomButton.js
+++ b/components/JumpToBottomButton.js
@@ -45,11 +45,11 @@ const JumpToBottomButton = ({ showPercent = false }) => {
     return () => document.removeEventListener('scroll', scrollListener)
   }, [show])
 
-  return (<div className='flex space-x-1 transform hover:scale-105 text-xs duration-200 py-2 px-3' onClick={scrollToBottom} >
+  return (<div className='flex space-x-1 transform hover:scale-105 duration-200 py-2 px-3' onClick={scrollToBottom} >
     <div className='dark:text-gray-200' >
       <FontAwesomeIcon icon={faArrowDown} />
     </div>
-    {showPercent && (<div className='text-xs dark:text-gray-200 block lg:hidden'>{percent}%</div>)}
+    {showPercent && (<div className='dark:text-gray-200 block lg:hidden'>{percent}%</div>)}
   </div>)
 }
 
diff --git a/components/JumpToTopButton.js b/components/JumpToTopButton.js
index f72ee0fa..9fb58f9e 100644
--- a/components/JumpToTopButton.js
+++ b/components/JumpToTopButton.js
@@ -17,7 +17,7 @@ const JumpToTopButton = ({ showPercent = true, percent }) => {
     return <></>
   }
   const { locale } = useGlobal()
-  return (<div className='flex space-x-1 transform hover:scale-105 text-xs duration-200 py-2 px-3' onClick={() => window.scrollTo({ top: 0, behavior: 'smooth' })} >
+  return (<div className='flex space-x-1 items-center transform hover:scale-105 duration-200 py-2 px-3' onClick={() => window.scrollTo({ top: 0, behavior: 'smooth' })} >
         <div className='dark:text-gray-200' title={locale.POST.TOP} >
           <FontAwesomeIcon icon={faArrowUp} />
         </div>
diff --git a/components/Progress.js b/components/Progress.js
index a46ae098..4c4adb9f 100644
--- a/components/Progress.js
+++ b/components/Progress.js
@@ -9,11 +9,12 @@ const Progress = ({ targetRef, showPercent = true }) => {
   const currentRef = targetRef?.current || targetRef
   const [percent, changePercent] = useState(0)
   const scrollListener = () => {
-    if (currentRef) {
-      const clientHeight = currentRef ? (currentRef.clientHeight) : 0
+    const target = currentRef || document.getElementById('container')
+    if (target) {
+      const clientHeight = target.clientHeight
       const scrollY = window.pageYOffset
       const fullHeight = clientHeight - window.outerHeight
-      let per = parseFloat(((scrollY / fullHeight * 100)).toFixed(0))
+      let per = parseFloat(((scrollY / fullHeight) * 100).toFixed(0))
       if (per > 100) per = 100
       if (per < 0) per = 0
       changePercent(per)
@@ -25,11 +26,18 @@ const Progress = ({ targetRef, showPercent = true }) => {
     return () => document.removeEventListener('scroll', scrollListener)
   }, [percent])
 
-  return (<div className='h-4 w-full shadow-2xl bg-gray-400 font-sans'>
-      <div className='h-4 bg-gray-600 duration-200' style={{ width: `${percent}%` }}>
-        {showPercent && <div className='text-right text-white text-xs'>{percent}%</div>}
+  return (
+    <div className="h-4 w-full shadow-2xl bg-gray-400 font-sans">
+      <div
+        className="h-4 bg-gray-600 duration-200"
+        style={{ width: `${percent}%` }}
+      >
+        {showPercent && (
+          <div className="text-right text-white text-xs">{percent}%</div>
+        )}
       </div>
-  </div>)
+    </div>
+  )
 }
 
 export default Progress
diff --git a/components/SideAreaLeft.js b/components/SideAreaLeft.js
index 77d6c66f..51c1bb81 100644
--- a/components/SideAreaLeft.js
+++ b/components/SideAreaLeft.js
@@ -44,7 +44,7 @@ const SideAreaLeft = ({ title, tags, currentTag, post, postCount, categories, cu
       <Tabs>
           {showToc && (
             <div key={locale.COMMON.TABLE_OF_CONTENTS} className='dark:text-gray-400 text-gray-600 bg-white dark:bg-gray-800 duration-200'>
-              <Toc toc={post.toc} targetRef={targetRef} />
+              <Toc toc={post.toc}/>
             </div>
           )}
 
diff --git a/components/Toc.js b/components/Toc.js
index 4bd1aa21..676dbbd2 100644
--- a/components/Toc.js
+++ b/components/Toc.js
@@ -10,7 +10,7 @@ import Progress from './Progress'
  * @returns {JSX.Element}
  * @constructor
  */
-const Toc = ({ toc, targetRef }) => {
+const Toc = ({ toc }) => {
   // 无目录就直接返回空
   if (!toc || toc.length < 1) {
     return <></>
@@ -54,7 +54,7 @@ const Toc = ({ toc, targetRef }) => {
 
   return <>
     <div className='w-full'>
-      <Progress targetRef={targetRef}/>
+      <Progress/>
     </div>
     <nav className='font-sans overflow-y-auto scroll-hidden'>
       {toc.map((tocItem) => {
diff --git a/components/TocDrawer.js b/components/TocDrawer.js
index 5eadbc5e..5d272728 100644
--- a/components/TocDrawer.js
+++ b/components/TocDrawer.js
@@ -9,7 +9,7 @@ import { useGlobal } from '@/lib/global'
  * @returns {JSX.Element}
  * @constructor
  */
-const TocDrawer = ({ post, cRef, targetRef }) => {
+const TocDrawer = ({ post, cRef }) => {
   // 暴露给父组件 通过cRef.current.handleMenuClick 调用
   useImperativeHandle(cRef, () => {
     return {
@@ -33,7 +33,7 @@ const TocDrawer = ({ post, cRef, targetRef }) => {
               {locale.COMMON.TABLE_OF_CONTENTS}
             </div>
            <div className='p-6 dark:text-gray-400 text-gray-600 bg-white dark:bg-gray-800'>
-             <Toc toc={post.toc} targetRef={targetRef}/>
+             <Toc toc={post.toc}/>
            </div>
           </>
           }
diff --git a/components/TocDrawerButton.js b/components/TocDrawerButton.js
index e828290e..06dc454b 100644
--- a/components/TocDrawerButton.js
+++ b/components/TocDrawerButton.js
@@ -16,7 +16,7 @@ const TocDrawerButton = (props) => {
     return <></>
   }
   const { locale } = useGlobal()
-  return (<div onClick={props.onClick} className='px-3 py-2 cursor-pointer dark:text-gray-200 text-center transform hover:scale-150 duration-200 text-xs flex justify-center items-center' title={locale.POST.TOP} >
+  return (<div onClick={props.onClick} className='py-2 px-3 cursor-pointer dark:text-gray-200 text-center transform hover:scale-150 duration-200 flex justify-center items-center' title={locale.POST.TOP} >
     <FontAwesomeIcon icon={faListOl}/>
   </div>)
 }
diff --git a/layouts/BaseLayout.js b/layouts/BaseLayout.js
index 7418b0c4..a516fced 100644
--- a/layouts/BaseLayout.js
+++ b/layouts/BaseLayout.js
@@ -96,15 +96,16 @@ const BaseLayout = ({
           <SideAreaRight targetRef={targetRef} post={post} slot={rightAreaSlot} postCount={postCount} tags={tags} currentSearch={currentSearch} currentTag={currentTag} categories={categories} currentCategory={currentCategory}/>
       </main>
 
-      <div className='right-4 lg:right-2 bottom-2 fixed justify-end z-20  rounded font-sans'>
-      <div className={(show ? 'animate__animated ' : 'hidden') + ' animate__fadeInUp glassmorphism justify-center duration-500  animate__faster flex space-x-2 items-center cursor-pointer '}>
-        <JumpToTopButton percent={percent}/>
-        <JumpToBottomButton />
-        <FloatDarkModeButton/>
-        {floatSlot}
+      {/* 右下角悬浮 */}
+      <div className='right-8 bottom-10 lg:right-2 lg:bottom-2 fixed justify-end z-20 font-sans'>
+        <div className={(show ? 'animate__animated ' : 'hidden') + ' animate__fadeInUp rounded-md glassmorphism justify-center duration-500  animate__faster flex space-x-2 items-center cursor-pointer '}>
+          <JumpToTopButton percent={percent}/>
+          <JumpToBottomButton />
+          <FloatDarkModeButton/>
+          {floatSlot}
+        </div>
       </div>
 
-      </div>
       <Footer title={meta.title}/>
       </>
   )