diff --git a/app/(main)/help/page.tsx b/app/(main)/help/page.tsx
index fb15fa3..87429b4 100644
--- a/app/(main)/help/page.tsx
+++ b/app/(main)/help/page.tsx
@@ -4,8 +4,8 @@ import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card"
 export default function HelpPage() {
   return (
     <div className="container mx-auto max-w-3xl px-4 py-8 space-y-6">
-      <h1 className="text-2xl font-bold">帮助中心</h1>
-      <Card>
+      <h1 className="text-2xl font-bold tracking-tighter leading-tight">帮助中心</h1>
+      <Card className="hover:shadow-[var(--shadow-card)]">
         <CardHeader>
           <CardTitle className="text-base">常见流程</CardTitle>
         </CardHeader>
diff --git a/app/(main)/post/[id]/page.tsx b/app/(main)/post/[id]/page.tsx
index 628d5e8..c432d5e 100644
--- a/app/(main)/post/[id]/page.tsx
+++ b/app/(main)/post/[id]/page.tsx
@@ -21,7 +21,7 @@ export default async function PostDetailPage({ params }: { params: Promise<{ id:
   const linkedPlayer = linkedOrder ? getPlayerById(linkedOrder.playerId) : null
 
   return (
-    <div className="container mx-auto py-8 px-4 max-w-2xl">
+    <div className="container mx-auto max-w-2xl px-4 py-8 space-y-6">
       <Link
         href="/community"
         className="inline-flex items-center gap-1 text-sm text-muted-foreground hover:text-foreground mb-4"
@@ -30,7 +30,7 @@ export default async function PostDetailPage({ params }: { params: Promise<{ id:
         返回社区
       </Link>
 
-      <Card>
+      <Card className="hover:shadow-[var(--shadow-card)]">
         <CardHeader className="pb-3">
           <div className="flex items-center gap-3">
             <Avatar className="h-10 w-10">
@@ -52,13 +52,13 @@ export default async function PostDetailPage({ params }: { params: Promise<{ id:
           </div>
         </CardHeader>
         <CardContent className="space-y-4">
-          <h1 className="text-xl font-bold">{post.title}</h1>
+          <h1 className="text-xl font-bold tracking-tighter leading-tight">{post.title}</h1>
           <p className="text-sm leading-relaxed whitespace-pre-wrap">{post.content}</p>
 
           {post.images.length > 0 && (
             <div className="flex gap-2 flex-wrap">
               {post.images.map((img) => (
-                <div key={img} className="relative h-40 w-40 rounded-md overflow-hidden bg-muted">
+                <div key={img} className="relative h-40 w-40 rounded-lg overflow-hidden bg-muted">
                   <Image src={img} alt="帖子图片" fill className="object-cover" />
                 </div>
               ))}
diff --git a/app/(main)/post/new/page.tsx b/app/(main)/post/new/page.tsx
index e9f182f..02d657c 100644
--- a/app/(main)/post/new/page.tsx
+++ b/app/(main)/post/new/page.tsx
@@ -92,7 +92,7 @@ export default function NewPostPage() {
   }
 
   return (
-    <div className="container mx-auto py-8 px-4 max-w-2xl">
+    <div className="container mx-auto max-w-2xl px-4 py-8 space-y-6">
       <Link
         href="/community"
         className="inline-flex items-center gap-1 text-sm text-muted-foreground hover:text-foreground mb-4"
@@ -101,9 +101,9 @@ export default function NewPostPage() {
         返回社区
       </Link>
 
-      <Card>
+      <Card className="hover:shadow-[var(--shadow-card)]">
         <CardHeader>
-          <CardTitle>发布帖子</CardTitle>
+          <CardTitle className="tracking-tighter leading-tight">发布帖子</CardTitle>
         </CardHeader>
         <CardContent>
           <form onSubmit={handleSubmit(onSubmit)} className="space-y-6">
@@ -154,14 +154,14 @@ export default function NewPostPage() {
                     ))}
                   </SelectContent>
                 </Select>
-                <div className="mt-2 rounded-md border bg-muted/50 p-3 text-sm text-muted-foreground">
+                <div className="mt-2 rounded-xl border bg-muted/50 p-3 text-sm text-muted-foreground">
                   <p className="font-medium text-foreground">预览：</p>
                   {selectedQuotePostId ? (
                     (() => {
                       const post = posts.find((p) => p.id === selectedQuotePostId)
                       if (!post) return <p className="mt-1">未找到帖子</p>
                       return (
-                        <div className="mt-2 rounded border bg-background p-3">
+                        <div className="mt-2 rounded-lg border bg-background p-3">
                           <p className="font-medium text-foreground">{post.title}</p>
                           <p className="mt-1 line-clamp-2 text-xs text-muted-foreground">
                             {post.content}
@@ -201,7 +201,7 @@ export default function NewPostPage() {
                 {Array.from({ length: imageCount }).map((_, i) => (
                   <div
                     key={`img-${i.toString()}`}
-                    className="h-20 w-20 rounded-md bg-muted flex items-center justify-center relative"
+                    className="h-20 w-20 rounded-lg bg-muted flex items-center justify-center relative"
                   >
                     <span className="text-xs text-muted-foreground">图片</span>
                     <button
@@ -217,7 +217,7 @@ export default function NewPostPage() {
                   <button
                     type="button"
                     onClick={() => setImageCount((c) => c + 1)}
-                    className="h-20 w-20 rounded-md border-2 border-dashed border-muted-foreground/25 flex flex-col items-center justify-center gap-1 text-muted-foreground hover:border-muted-foreground/50 transition-colors"
+                    className="h-20 w-20 rounded-lg border-2 border-dashed border-muted-foreground/25 flex flex-col items-center justify-center gap-1 text-muted-foreground hover:border-muted-foreground/50 transition-colors"
                   >
                     <ImagePlus className="h-5 w-5" />
                     <span className="text-[10px]">添加</span>
diff --git a/app/(main)/privacy/page.tsx b/app/(main)/privacy/page.tsx
index 163a7bf..f184cfd 100644
--- a/app/(main)/privacy/page.tsx
+++ b/app/(main)/privacy/page.tsx
@@ -3,8 +3,8 @@ import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card"
 export default function PrivacyPage() {
   return (
     <div className="container mx-auto max-w-3xl px-4 py-8 space-y-6">
-      <h1 className="text-2xl font-bold">隐私政策摘要</h1>
-      <Card>
+      <h1 className="text-2xl font-bold tracking-tighter leading-tight">隐私政策摘要</h1>
+      <Card className="hover:shadow-[var(--shadow-card)]">
         <CardHeader>
           <CardTitle className="text-base">数据使用范围</CardTitle>
         </CardHeader>
diff --git a/app/(main)/terms/page.tsx b/app/(main)/terms/page.tsx
index 64b97ff..1bf1f3d 100644
--- a/app/(main)/terms/page.tsx
+++ b/app/(main)/terms/page.tsx
@@ -4,8 +4,8 @@ import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card"
 export default function TermsPage() {
   return (
     <div className="container mx-auto max-w-3xl px-4 py-8 space-y-6">
-      <h1 className="text-2xl font-bold">用户协议摘要</h1>
-      <Card>
+      <h1 className="text-2xl font-bold tracking-tighter leading-tight">用户协议摘要</h1>
+      <Card className="hover:shadow-[var(--shadow-card)]">
         <CardHeader>
           <CardTitle className="text-base">平台规则</CardTitle>
         </CardHeader>
diff --git a/app/(main)/user/[id]/page.tsx b/app/(main)/user/[id]/page.tsx
index 612f58a..5e4095d 100644
--- a/app/(main)/user/[id]/page.tsx
+++ b/app/(main)/user/[id]/page.tsx
@@ -33,14 +33,14 @@ export default async function UserProfilePage({ params }: { params: Promise<{ id
     .filter((s): s is NonNullable<typeof s> => s != null)
 
   return (
-    <div className="container mx-auto py-8 px-4 max-w-4xl">
+    <div className="container mx-auto max-w-4xl px-4 py-8 space-y-6">
       <div className="flex items-center gap-6 mb-8">
-        <Avatar className="w-24 h-24 border-4 border-background shadow-lg">
+        <Avatar className="w-24 h-24 border-4 border-background shadow-[var(--shadow-card)]">
           <AvatarImage src={user.avatar} alt={user.nickname} />
           <AvatarFallback>{user.nickname[0]}</AvatarFallback>
         </Avatar>
         <div className="space-y-2">
-          <h1 className="text-2xl font-bold">{user.nickname}</h1>
+          <h1 className="text-2xl font-bold tracking-tighter leading-tight">{user.nickname}</h1>
           <p className="text-sm text-muted-foreground">{user.bio || "这个人很懒，什么都没写~"}</p>
           <div className="flex gap-4 text-sm text-muted-foreground">
             <span>{userPosts.length} 帖子</span>
@@ -61,7 +61,7 @@ export default async function UserProfilePage({ params }: { params: Promise<{ id
           ) : (
             userPosts.map((post) => (
               <Link key={post.id} href={`/post/${post.id}`}>
-                <Card className="hover:shadow-md transition-shadow">
+                <Card>
                   <CardHeader className="pb-2">
                     <div className="flex items-center justify-between">
                       <CardTitle className="text-base">{post.title}</CardTitle>
@@ -97,7 +97,7 @@ export default async function UserProfilePage({ params }: { params: Promise<{ id
               <div className="grid grid-cols-1 sm:grid-cols-2 gap-3">
                 {favoritePlayers.map((player) => (
                   <Link key={player.id} href={`/player/${player.id}`}>
-                    <Card className="hover:shadow-md transition-shadow">
+                    <Card>
                       <CardContent className="flex items-center gap-3 p-4">
                         <Avatar>
                           <AvatarImage src={player.user.avatar} />
@@ -132,7 +132,7 @@ export default async function UserProfilePage({ params }: { params: Promise<{ id
               <div className="grid grid-cols-1 sm:grid-cols-2 gap-3">
                 {favoriteShops.map((shop) => (
                   <Link key={shop.id} href={`/shop/${shop.id}`}>
-                    <Card className="hover:shadow-md transition-shadow">
+                    <Card>
                       <CardContent className="flex items-center gap-3 p-4">
                         <Avatar>
                           <AvatarImage src={shop.owner.avatar} />