diff --git a/src/components/admin/UserManagement.tsx b/src/components/admin/UserManagement.tsx
index d7558783..5bc137d2 100644
--- a/src/components/admin/UserManagement.tsx
+++ b/src/components/admin/UserManagement.tsx
@@ -4,38 +4,26 @@ import { ProfileManager } from '@/components/moderation/ProfileManager';
 import { UserRoleManager } from '@/components/moderation/UserRoleManager';
 import { Users, Shield, UserCheck, UserX } from 'lucide-react';
 export function UserManagement() {
-  return <div className="space-y-6">
-      
-      
-      <Tabs defaultValue="profiles" className="space-y-4">
-        <TabsList className="grid w-full grid-cols-2">
-          <TabsTrigger value="profiles" className="flex items-center gap-2">
-            <UserCheck className="w-4 h-4" />
-            Users
-          </TabsTrigger>
-          <TabsTrigger value="roles" className="flex items-center gap-2">
-            <Shield className="w-4 h-4" />
-            Roles
-          </TabsTrigger>
-        </TabsList>
+  return (
+    <Tabs defaultValue="profiles" className="space-y-4">
+      <TabsList className="grid w-full grid-cols-2">
+        <TabsTrigger value="profiles" className="flex items-center gap-2">
+          <UserCheck className="w-4 h-4" />
+          Users
+        </TabsTrigger>
+        <TabsTrigger value="roles" className="flex items-center gap-2">
+          <Shield className="w-4 h-4" />
+          Roles
+        </TabsTrigger>
+      </TabsList>
 
-        <TabsContent value="profiles">
-          <Card>
-            
-            <CardContent>
-              <ProfileManager />
-            </CardContent>
-          </Card>
-        </TabsContent>
+      <TabsContent value="profiles" className="mt-4">
+        <ProfileManager />
+      </TabsContent>
 
-        <TabsContent value="roles">
-          <Card>
-            
-            <CardContent>
-              <UserRoleManager />
-            </CardContent>
-          </Card>
-        </TabsContent>
-      </Tabs>
-    </div>;
+      <TabsContent value="roles" className="mt-4">
+        <UserRoleManager />
+      </TabsContent>
+    </Tabs>
+  );
 }
\ No newline at end of file
diff --git a/src/components/layout/AdminHeader.tsx b/src/components/layout/AdminHeader.tsx
index 02ec6125..2ef0cd3b 100644
--- a/src/components/layout/AdminHeader.tsx
+++ b/src/components/layout/AdminHeader.tsx
@@ -27,26 +27,23 @@ export function AdminHeader({ onRefresh }: { onRefresh?: () => void }) {
   const pageTitle = isSettingsPage ? 'Admin Settings' : 'Admin Dashboard';
   
   return (
-    <header className="sticky top-0 z-50 w-full border-b border-border bg-background/95 backdrop-blur supports-[backdrop-filter]:bg-background/60">
-      <div className="container flex h-16 items-center justify-between px-4">
+    <header className="sticky top-0 z-50 w-full border-b border-border/50 bg-background/95 backdrop-blur supports-[backdrop-filter]:bg-background/60">
+      <div className="container flex h-14 items-center justify-between px-4 max-w-7xl">
         {/* Left Section - Navigation */}
-        <div className="flex items-center gap-4">
+        <div className="flex items-center gap-3">
           <Button variant="ghost" size="sm" asChild>
             <Link to={backLink} className="flex items-center gap-2">
               <ArrowLeft className="w-4 h-4" />
-              <span className="hidden sm:inline">{backText}</span>
+              <span className="hidden sm:inline text-sm">{backText}</span>
             </Link>
           </Button>
           
-          <div className="h-6 w-px bg-border hidden sm:block" />
+          <div className="h-4 w-px bg-border/50 hidden sm:block" />
           
-          <div className="flex items-center gap-2">
-            <Shield className="w-6 h-6 text-primary" />
-            <h1 className="text-lg font-semibold">
-              <span className="sm:hidden">Admin</span>
-              <span className="hidden sm:inline">{pageTitle}</span>
-            </h1>
-          </div>
+          <h1 className="text-base font-semibold">
+            <span className="sm:hidden">Admin</span>
+            <span className="hidden sm:inline">{pageTitle}</span>
+          </h1>
         </div>
 
         {/* Right Section - Admin actions */}
@@ -94,16 +91,16 @@ export function AdminHeader({ onRefresh }: { onRefresh?: () => void }) {
             size="sm" 
             onClick={onRefresh}
             title="Refresh admin data"
-            className="hidden md:flex"
+            className="hidden md:flex gap-2"
           >
             <RefreshCw className="w-4 h-4" />
-            <span className="hidden sm:ml-2 sm:inline">Refresh</span>
+            <span className="text-sm">Refresh</span>
           </Button>
           {permissions?.role_level === 'superuser' && !isSettingsPage && (
-            <Button variant="ghost" size="sm" asChild className="hidden md:flex">
+            <Button variant="ghost" size="sm" asChild className="hidden md:flex gap-2">
               <Link to="/admin/settings">
                 <Settings className="w-4 h-4" />
-                <span className="hidden sm:ml-2 sm:inline">Settings</span>
+                <span className="text-sm">Settings</span>
               </Link>
             </Button>
           )}
diff --git a/src/components/moderation/ProfileManager.tsx b/src/components/moderation/ProfileManager.tsx
index 8ab41c4d..52fe11cb 100644
--- a/src/components/moderation/ProfileManager.tsx
+++ b/src/components/moderation/ProfileManager.tsx
@@ -264,32 +264,32 @@ export function ProfileManager() {
   }
 
   return (
-    <div className="space-y-6">
-      {/* Filters */}
-      <div className="flex flex-col sm:flex-row gap-4">
+    <div className="space-y-4">
+      {/* Filters - compact single row */}
+      <div className="flex flex-col sm:flex-row gap-3">
         <div className="relative flex-1">
           <Search className="absolute left-3 top-1/2 transform -translate-y-1/2 text-muted-foreground w-4 h-4" />
           <Input
             placeholder="Search users..."
             value={searchTerm}
             onChange={(e) => setSearchTerm(e.target.value)}
-            className="pl-10"
+            className="pl-10 h-9"
           />
         </div>
         
         <Select value={statusFilter} onValueChange={(value: 'all' | 'active' | 'banned') => setStatusFilter(value)}>
-          <SelectTrigger className="w-full sm:w-[180px]">
+          <SelectTrigger className="w-full sm:w-[140px] h-9">
             <SelectValue />
           </SelectTrigger>
           <SelectContent>
-            <SelectItem value="all">All Users</SelectItem>
+            <SelectItem value="all">All Status</SelectItem>
             <SelectItem value="active">Active</SelectItem>
             <SelectItem value="banned">Banned</SelectItem>
           </SelectContent>
         </Select>
 
         <Select value={roleFilter} onValueChange={(value: 'all' | UserRole) => setRoleFilter(value)}>
-          <SelectTrigger className="w-full sm:w-[180px]">
+          <SelectTrigger className="w-full sm:w-[140px] h-9">
             <SelectValue />
           </SelectTrigger>
           <SelectContent>
@@ -305,49 +305,51 @@ export function ProfileManager() {
       {/* Users List */}
       {loading ? (
         <div className="flex items-center justify-center py-8">
-          <div className="animate-spin rounded-full h-8 w-8 border-b-2 border-primary"></div>
+          <div className="animate-spin rounded-full h-6 w-6 border-b-2 border-primary"></div>
         </div>
       ) : (
-        <div className="grid gap-4">
+        <div className="space-y-2">
           {filteredProfiles.map((profile) => (
-            <Card key={profile.id}>
-              <CardContent className="p-6">
-                <div className="flex items-center justify-between">
-                  <div className="flex items-center space-x-4">
-                    <Avatar className="w-12 h-12">
+            <Card key={profile.id} className="border-border/50 hover:border-border transition-colors">
+              <CardContent className="p-4">
+                <div className="flex items-center justify-between gap-4">
+                  <div className="flex items-center gap-3 min-w-0 flex-1">
+                    <Avatar className="w-10 h-10 flex-shrink-0">
                       <AvatarImage src={profile.avatar_url} alt={profile.username} />
-                      <AvatarFallback>
+                      <AvatarFallback className="text-xs">
                         {profile.display_name?.[0] || profile.username[0]}
                       </AvatarFallback>
                     </Avatar>
                     
-                    <div>
-                      <div className="flex items-center gap-2">
-                        <h3 className="font-medium">{profile.display_name || profile.username}</h3>
+                    <div className="min-w-0 flex-1">
+                      <div className="flex items-center gap-2 flex-wrap">
+                        <h3 className="font-medium text-sm truncate">{profile.display_name || profile.username}</h3>
                         {profile.banned && (
-                          <Badge variant="destructive" className="text-xs">
+                          <Badge variant="destructive" className="text-xs h-5">
                             <Ban className="w-3 h-3 mr-1" />
                             Banned
                           </Badge>
                         )}
                       </div>
-                      <p className="text-sm text-muted-foreground">@{profile.username}</p>
-                      <div className="flex gap-2 mt-1">
-                        {profile.roles.length > 0 ? (
-                          profile.roles.map((role) => (
-                            <Badge key={role} variant="secondary" className="text-xs">
-                              {role}
-                            </Badge>
-                          ))
-                        ) : (
-                          <Badge variant="outline" className="text-xs">User</Badge>
-                        )}
+                      <div className="flex items-center gap-2 mt-0.5 flex-wrap">
+                        <p className="text-xs text-muted-foreground">@{profile.username}</p>
+                        <div className="flex gap-1.5">
+                          {profile.roles.length > 0 ? (
+                            profile.roles.map((role) => (
+                              <Badge key={role} variant="secondary" className="text-xs h-5">
+                                {role}
+                              </Badge>
+                            ))
+                          ) : (
+                            <Badge variant="outline" className="text-xs h-5">User</Badge>
+                          )}
+                        </div>
                       </div>
                     </div>
                   </div>
 
                   {canManageUser(profile) && (
-                    <div className="flex items-center gap-2">
+                    <div className="flex items-center gap-2 flex-shrink-0">
                       {/* Ban/Unban Button */}
                       {permissions.can_ban_any_user && (
                         <AlertDialog>
@@ -355,17 +357,18 @@ export function ProfileManager() {
                             <Button
                               variant={profile.banned ? "outline" : "destructive"}
                               size="sm"
+                              className="h-8"
                               disabled={actionLoading === profile.user_id}
                             >
                               {profile.banned ? (
                                 <>
-                                  <UserCheck className="w-4 h-4 mr-2" />
-                                  Unban
+                                  <UserCheck className="w-3 h-3 sm:mr-2" />
+                                  <span className="hidden sm:inline">Unban</span>
                                 </>
                               ) : (
                                 <>
-                                  <UserX className="w-4 h-4 mr-2" />
-                                  Ban
+                                  <UserX className="w-3 h-3 sm:mr-2" />
+                                  <span className="hidden sm:inline">Ban</span>
                                 </>
                               )}
                             </Button>
@@ -399,18 +402,18 @@ export function ProfileManager() {
                           onValueChange={(value) => handleRoleChange(profile.user_id, value as UserRole | 'remove', profile.roles)}
                           disabled={actionLoading === profile.user_id}
                         >
-                          <SelectTrigger className="w-[140px]">
-                            <SelectValue placeholder="Change Role" />
+                          <SelectTrigger className="w-[100px] sm:w-[130px] h-8">
+                            <SelectValue placeholder="Role" />
                           </SelectTrigger>
                           <SelectContent>
-                            <SelectItem value="user">Make User</SelectItem>
+                            <SelectItem value="user">User</SelectItem>
                             {permissions.can_manage_moderator_roles && (
-                              <SelectItem value="moderator">Make Moderator</SelectItem>
+                              <SelectItem value="moderator">Moderator</SelectItem>
                             )}
                             {permissions.can_manage_admin_roles && (
-                              <SelectItem value="admin">Make Admin</SelectItem>
+                              <SelectItem value="admin">Admin</SelectItem>
                             )}
-                            <SelectItem value="remove">Remove Roles</SelectItem>
+                            <SelectItem value="remove">Remove</SelectItem>
                           </SelectContent>
                         </Select>
                       )}
@@ -422,10 +425,10 @@ export function ProfileManager() {
           ))}
           
           {filteredProfiles.length === 0 && (
-            <div className="text-center py-8">
-              <AlertTriangle className="w-16 h-16 text-muted-foreground mx-auto mb-4" />
-              <h3 className="text-lg font-semibold mb-2">No Users Found</h3>
-              <p className="text-muted-foreground">
+            <div className="text-center py-12">
+              <AlertTriangle className="w-12 h-12 text-muted-foreground mx-auto mb-3" />
+              <h3 className="text-base font-semibold mb-1">No Users Found</h3>
+              <p className="text-sm text-muted-foreground">
                 No users match your current filters.
               </p>
             </div>
diff --git a/src/components/moderation/ReportsQueue.tsx b/src/components/moderation/ReportsQueue.tsx
index b07642f4..c2f48718 100644
--- a/src/components/moderation/ReportsQueue.tsx
+++ b/src/components/moderation/ReportsQueue.tsx
@@ -212,47 +212,44 @@ export const ReportsQueue = forwardRef<ReportsQueueRef>((props, ref) => {
   }
 
   return (
-    <div className="space-y-6">
+    <div className="space-y-4">
       {reports.map((report) => (
-        <Card key={report.id} className="border-l-4 border-l-red-500">
-          <CardHeader className="pb-4">
-            <div className="flex items-center justify-between">
-              <div className="flex items-center gap-3">
-                <Badge variant="destructive">
+        <Card key={report.id} className="border-border/50 relative before:absolute before:left-0 before:top-0 before:bottom-0 before:w-1 before:bg-red-500/50 before:rounded-l">
+          <CardHeader className="pb-3 pt-4">
+            <div className="flex items-start justify-between gap-4">
+              <div className="flex items-center gap-2 flex-wrap">
+                <Badge variant="destructive" className="text-xs">
                   <Flag className="w-3 h-3 mr-1" />
                   {REPORT_TYPE_LABELS[report.report_type as keyof typeof REPORT_TYPE_LABELS]}
                 </Badge>
-                <Badge variant="outline">
+                <Badge variant="outline" className="text-xs">
                   {report.reported_entity_type}
                 </Badge>
               </div>
-              <div className="flex items-center gap-2 text-sm text-muted-foreground">
-                <Calendar className="w-4 h-4" />
-                {format(new Date(report.created_at), 'MMM d, yyyy HH:mm')}
+              <div className="flex items-center gap-1.5 text-xs text-muted-foreground whitespace-nowrap">
+                <Calendar className="w-3 h-3" />
+                {format(new Date(report.created_at), 'MMM d, HH:mm')}
               </div>
             </div>
             
             {report.reporter_profile && (
-              <div className="flex items-center gap-2 text-sm">
-                <User className="w-4 h-4 text-muted-foreground" />
-                <span>Reported by:</span>
-                <span className="font-medium">
+              <div className="flex items-center gap-2 text-xs text-muted-foreground mt-2">
+                <User className="w-3 h-3" />
+                <span className="font-medium text-foreground">
                   {report.reporter_profile.display_name || report.reporter_profile.username}
                 </span>
                 {report.reporter_profile.display_name && (
-                  <span className="text-muted-foreground">
-                    @{report.reporter_profile.username}
-                  </span>
+                  <span>@{report.reporter_profile.username}</span>
                 )}
               </div>
             )}
           </CardHeader>
           
-          <CardContent className="space-y-4">
+          <CardContent className="space-y-3 pt-0">
             {report.reason && (
               <div>
-                <Label>Report Reason:</Label>
-                <p className="text-sm bg-muted/50 p-3 rounded-lg mt-1">
+                <Label className="text-xs text-muted-foreground">Reason</Label>
+                <p className="text-sm bg-muted/30 p-2.5 rounded-lg mt-1">
                   {report.reason}
                 </p>
               </div>
@@ -260,17 +257,17 @@ export const ReportsQueue = forwardRef<ReportsQueueRef>((props, ref) => {
             
             {report.reported_content && (
               <div>
-                <Label>Reported Content:</Label>
-                <div className="bg-destructive/5 border border-destructive/20 p-4 rounded-lg mt-1">
+                <Label className="text-xs text-muted-foreground">Reported Content</Label>
+                <div className="bg-muted/30 border border-border/50 p-3 rounded-lg mt-1">
                   {report.reported_entity_type === 'review' && (
                     <div>
                       {report.reported_content.title && (
-                        <h4 className="font-semibold mb-2">{report.reported_content.title}</h4>
+                        <h4 className="font-medium text-sm mb-1.5">{report.reported_content.title}</h4>
                       )}
                       {report.reported_content.content && (
-                        <p className="text-sm mb-2">{report.reported_content.content}</p>
+                        <p className="text-sm text-muted-foreground mb-2">{report.reported_content.content}</p>
                       )}
-                      <div className="text-sm text-muted-foreground">
+                      <div className="text-xs text-muted-foreground">
                         Rating: {report.reported_content.rating}/5
                       </div>
                     </div>
@@ -279,10 +276,11 @@ export const ReportsQueue = forwardRef<ReportsQueueRef>((props, ref) => {
               </div>
             )}
             
-            <div className="flex gap-2 pt-2">
+            <div className="flex gap-2 pt-1">
               <Button
                 onClick={() => handleReportAction(report.id, 'reviewed')}
                 disabled={actionLoading === report.id}
+                size="sm"
                 className="flex-1"
               >
                 <CheckCircle className="w-4 h-4 mr-2" />
@@ -290,6 +288,7 @@ export const ReportsQueue = forwardRef<ReportsQueueRef>((props, ref) => {
               </Button>
               <Button
                 variant="outline"
+                size="sm"
                 onClick={() => handleReportAction(report.id, 'dismissed')}
                 disabled={actionLoading === report.id}
                 className="flex-1"
diff --git a/src/components/moderation/UserRoleManager.tsx b/src/components/moderation/UserRoleManager.tsx
index d7d3310c..dd1852d2 100644
--- a/src/components/moderation/UserRoleManager.tsx
+++ b/src/components/moderation/UserRoleManager.tsx
@@ -179,28 +179,30 @@ export function UserRoleManager() {
       </div>;
   }
   const filteredRoles = userRoles.filter(role => role.profiles?.username?.toLowerCase().includes(searchTerm.toLowerCase()) || role.profiles?.display_name?.toLowerCase().includes(searchTerm.toLowerCase()) || role.role.toLowerCase().includes(searchTerm.toLowerCase()));
-  return <div className="space-y-6">
+  return <div className="space-y-4">
       {/* Add new role */}
-      <Card>
-        
-        <CardContent className="space-y-4">
-          <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
+      <Card className="border-border/50">
+        <CardHeader className="pb-3">
+          <CardTitle className="text-base">Grant Role</CardTitle>
+        </CardHeader>
+        <CardContent className="space-y-3">
+          <div className="grid grid-cols-1 md:grid-cols-2 gap-3">
             <div>
-              <Label htmlFor="user-search">Search Users</Label>
+              <Label htmlFor="user-search" className="text-sm">Search Users</Label>
               <div className="relative">
-                <Search className="absolute left-3 top-3 w-4 h-4 text-muted-foreground" />
-                <Input id="user-search" placeholder="Search by username or display name..." value={newUserSearch} onChange={e => setNewUserSearch(e.target.value)} className="pl-10" />
+                <Search className="absolute left-3 top-1/2 -translate-y-1/2 w-4 h-4 text-muted-foreground" />
+                <Input id="user-search" placeholder="Search by username..." value={newUserSearch} onChange={e => setNewUserSearch(e.target.value)} className="pl-10 h-9 mt-1" />
               </div>
               
-              {searchResults.length > 0 && <div className="mt-2 border rounded-lg bg-background">
-                  {searchResults.map(profile => <div key={profile.user_id} className="p-3 hover:bg-muted/50 cursor-pointer border-b last:border-b-0" onClick={() => {
+              {searchResults.length > 0 && <div className="mt-2 border border-border/50 rounded-lg bg-background max-h-[200px] overflow-y-auto">
+                  {searchResults.map(profile => <div key={profile.user_id} className="p-2.5 hover:bg-muted/50 cursor-pointer border-b border-border/50 last:border-b-0 text-sm" onClick={() => {
                 setNewUserSearch(profile.display_name || profile.username);
                 setSearchResults([profile]);
               }}>
                       <div className="font-medium">
                         {profile.display_name || profile.username}
                       </div>
-                      {profile.display_name && <div className="text-sm text-muted-foreground">
+                      {profile.display_name && <div className="text-xs text-muted-foreground">
                           @{profile.username}
                         </div>}
                     </div>)}
@@ -208,10 +210,10 @@ export function UserRoleManager() {
             </div>
             
             <div>
-              <Label htmlFor="role-select">Role</Label>
+              <Label htmlFor="role-select" className="text-sm">Role</Label>
               <Select value={newRole} onValueChange={setNewRole}>
-                <SelectTrigger>
-                  <SelectValue placeholder="Select a role" />
+                <SelectTrigger className="h-9 mt-1">
+                  <SelectValue placeholder="Select role" />
                 </SelectTrigger>
                 <SelectContent>
                   <SelectItem value="moderator">Moderator</SelectItem>
@@ -226,7 +228,7 @@ export function UserRoleManager() {
           if (selectedUser && newRole) {
             grantRole(selectedUser.user_id, newRole as 'admin' | 'moderator' | 'user');
           }
-        }} disabled={!newRole || !searchResults.find(p => (p.display_name || p.username) === newUserSearch) || actionLoading === 'grant'} className="w-full md:w-auto">
+        }} disabled={!newRole || !searchResults.find(p => (p.display_name || p.username) === newUserSearch) || actionLoading === 'grant'} size="sm" className="w-full md:w-auto">
             {actionLoading === 'grant' ? 'Granting...' : 'Grant Role'}
           </Button>
         </CardContent>
@@ -234,39 +236,39 @@ export function UserRoleManager() {
 
       {/* Search existing roles */}
       <div>
-        <Label htmlFor="role-search">Search Existing Roles</Label>
+        <Label htmlFor="role-search" className="text-sm">Search Existing Roles</Label>
         <div className="relative">
-          <Search className="absolute left-3 top-3 w-4 h-4 text-muted-foreground" />
-          <Input id="role-search" placeholder="Search users with roles..." value={searchTerm} onChange={e => setSearchTerm(e.target.value)} className="pl-10" />
+          <Search className="absolute left-3 top-1/2 -translate-y-1/2 w-4 h-4 text-muted-foreground" />
+          <Input id="role-search" placeholder="Search users with roles..." value={searchTerm} onChange={e => setSearchTerm(e.target.value)} className="pl-10 h-9 mt-1" />
         </div>
       </div>
 
       {/* User roles list */}
-      <div className="space-y-3">
-        {filteredRoles.length === 0 ? <div className="text-center py-8">
-            <Shield className="w-12 h-12 text-muted-foreground mx-auto mb-4" />
-            <h3 className="text-lg font-semibold mb-2">No roles found</h3>
-            <p className="text-muted-foreground">
-              {searchTerm ? 'No users match your search criteria.' : 'No user roles have been granted yet.'}
+      <div className="space-y-2">
+        {filteredRoles.length === 0 ? <div className="text-center py-12">
+            <Shield className="w-12 h-12 text-muted-foreground mx-auto mb-3" />
+            <h3 className="text-base font-semibold mb-1">No roles found</h3>
+            <p className="text-sm text-muted-foreground">
+              {searchTerm ? 'No users match your search.' : 'No user roles granted yet.'}
             </p>
-          </div> : filteredRoles.map(userRole => <Card key={userRole.id}>
-              <CardContent className="flex items-center justify-between p-4">
-                <div className="flex items-center gap-3">
-                  <div>
-                    <div className="font-medium">
+          </div> : filteredRoles.map(userRole => <Card key={userRole.id} className="border-border/50">
+              <CardContent className="flex items-center justify-between p-3">
+                <div className="flex items-center gap-3 min-w-0 flex-1">
+                  <div className="min-w-0">
+                    <div className="font-medium text-sm truncate">
                       {userRole.profiles?.display_name || userRole.profiles?.username}
                     </div>
-                    {userRole.profiles?.display_name && <div className="text-sm text-muted-foreground">
+                    {userRole.profiles?.display_name && <div className="text-xs text-muted-foreground">
                         @{userRole.profiles.username}
                       </div>}
                   </div>
-                  <Badge variant={userRole.role === 'admin' ? 'default' : 'secondary'}>
+                  <Badge variant={userRole.role === 'admin' ? 'default' : 'secondary'} className="text-xs h-5">
                     {userRole.role}
                   </Badge>
                 </div>
                 
                 {/* Only show revoke button if current user can manage this role */}
-                {(isSuperuser() || isAdmin() && !['admin', 'superuser'].includes(userRole.role)) && <Button variant="outline" size="sm" onClick={() => revokeRole(userRole.id)} disabled={actionLoading === userRole.id}>
+                {(isSuperuser() || isAdmin() && !['admin', 'superuser'].includes(userRole.role)) && <Button variant="outline" size="sm" onClick={() => revokeRole(userRole.id)} disabled={actionLoading === userRole.id} className="h-8 w-8 p-0 flex-shrink-0">
                     <X className="w-4 h-4" />
                   </Button>}
               </CardContent>
diff --git a/src/pages/Admin.tsx b/src/pages/Admin.tsx
index 8e4f8139..96c638e9 100644
--- a/src/pages/Admin.tsx
+++ b/src/pages/Admin.tsx
@@ -79,109 +79,118 @@ export default function Admin() {
   return (
     <>
       <AdminHeader onRefresh={handleRefresh} />
-      <div className="container mx-auto px-4 py-8">
-      <div className="space-y-4 mb-8">
-        {/* Refresh status indicator */}
-        <div className="flex items-center justify-between">
-          <div className="flex items-center gap-2 text-sm text-muted-foreground">
-            <RefreshCw className="w-4 h-4" />
-            {refreshMode === 'auto' ? (
-              <span>Auto-refresh: every {pollInterval / 1000}s</span>
-            ) : (
-              <span>Manual refresh only</span>
-            )}
-            {lastUpdated && (
-              <span className="text-xs">
-                • Last updated: {lastUpdated.toLocaleTimeString()}
-              </span>
-            )}
+      <div className="container mx-auto px-4 py-8 max-w-7xl">
+        {/* Refresh status indicator - subtle */}
+        <div className="flex items-center gap-2 text-xs text-muted-foreground mb-6">
+          <RefreshCw className="w-3 h-3" />
+          {refreshMode === 'auto' ? (
+            <span>Auto-refresh: every {pollInterval / 1000}s</span>
+          ) : (
+            <span>Manual refresh</span>
+          )}
+          {lastUpdated && (
+            <span>• {lastUpdated.toLocaleTimeString()}</span>
+          )}
+        </div>
+
+        {/* Stats cards - horizontal layout */}
+        <div className="grid grid-cols-1 md:grid-cols-3 gap-4 mb-12">
+          <Card className="border-border/50 hover:border-border/80 transition-colors">
+            <CardContent className="p-4">
+              <div className="flex items-center justify-between">
+                <div className="flex items-center gap-3">
+                  <div className="p-2 rounded-lg bg-amber-500/10">
+                    <FileText className="h-5 w-5 text-amber-700 dark:text-amber-300" />
+                  </div>
+                  <div>
+                    <p className="text-sm font-medium text-muted-foreground">Pending</p>
+                    <p className="text-xs text-muted-foreground/80">Submissions</p>
+                  </div>
+                </div>
+                <div className="text-4xl font-bold text-amber-700 dark:text-amber-300">
+                  {stats.pendingSubmissions}
+                </div>
+              </div>
+            </CardContent>
+          </Card>
+          
+          <Card className="border-border/50 hover:border-border/80 transition-colors">
+            <CardContent className="p-4">
+              <div className="flex items-center justify-between">
+                <div className="flex items-center gap-3">
+                  <div className="p-2 rounded-lg bg-red-500/10">
+                    <Flag className="h-5 w-5 text-red-700 dark:text-red-300" />
+                  </div>
+                  <div>
+                    <p className="text-sm font-medium text-muted-foreground">Open</p>
+                    <p className="text-xs text-muted-foreground/80">Reports</p>
+                  </div>
+                </div>
+                <div className="text-4xl font-bold text-red-700 dark:text-red-300">
+                  {stats.openReports}
+                </div>
+              </div>
+            </CardContent>
+          </Card>
+          
+          <Card className="border-border/50 hover:border-border/80 transition-colors">
+            <CardContent className="p-4">
+              <div className="flex items-center justify-between">
+                <div className="flex items-center gap-3">
+                  <div className="p-2 rounded-lg bg-orange-500/10">
+                    <AlertCircle className="h-5 w-5 text-orange-700 dark:text-orange-300" />
+                  </div>
+                  <div>
+                    <p className="text-sm font-medium text-muted-foreground">Flagged</p>
+                    <p className="text-xs text-muted-foreground/80">Content</p>
+                  </div>
+                </div>
+                <div className="text-4xl font-bold text-orange-700 dark:text-orange-300">
+                  {stats.flaggedContent}
+                </div>
+              </div>
+            </CardContent>
+          </Card>
+        </div>
+
+        {/* Content Moderation Section - flatter design */}
+        <div className="space-y-8">
+          <div>
+            <h2 className="text-lg font-semibold mb-4 flex items-center gap-2">
+              <Shield className="w-5 h-5" />
+              Moderation Queue
+            </h2>
+            <Tabs defaultValue="queue" className="space-y-4">
+              <TabsList className="grid w-full grid-cols-2">
+                <TabsTrigger value="queue" className="flex items-center gap-2">
+                  <FileText className="w-4 h-4" />
+                  {isMobile ? 'Queue' : 'Moderation Queue'}
+                </TabsTrigger>
+                <TabsTrigger value="reports" className="flex items-center gap-2">
+                  <Flag className="w-4 h-4" />
+                  Reports
+                </TabsTrigger>
+              </TabsList>
+              
+              <TabsContent value="queue" className="mt-4">
+                <ModerationQueue ref={moderationQueueRef} />
+              </TabsContent>
+              
+              <TabsContent value="reports" className="mt-4">
+                <ReportsQueue ref={reportsQueueRef} />
+              </TabsContent>
+            </Tabs>
+          </div>
+
+          {/* User Management Section - flatter design */}
+          <div>
+            <h2 className="text-lg font-semibold mb-4 flex items-center gap-2">
+              <Users className="w-5 h-5" />
+              User Management
+            </h2>
+            <UserManagement />
           </div>
         </div>
-
-        {/* Stats cards */}
-        <div className="grid grid-cols-3 gap-3 md:gap-6">
-          <Card>
-            <CardHeader className="flex flex-col items-center justify-center space-y-0 pb-2 text-center">
-              <FileText className="h-4 w-4 text-muted-foreground mb-2" />
-              <CardTitle className="text-sm font-medium">Pending Submissions</CardTitle>
-            </CardHeader>
-            <CardContent className="text-center">
-              <div className="text-2xl font-bold">
-                {stats.pendingSubmissions}
-              </div>
-            </CardContent>
-          </Card>
-          
-          <Card>
-            <CardHeader className="flex flex-col items-center justify-center space-y-0 pb-2 text-center">
-              <Flag className="h-4 w-4 text-muted-foreground mb-2" />
-              <CardTitle className="text-sm font-medium">Open Reports</CardTitle>
-            </CardHeader>
-            <CardContent className="text-center">
-              <div className="text-2xl font-bold">
-                {stats.openReports}
-              </div>
-            </CardContent>
-          </Card>
-          
-          <Card>
-            <CardHeader className="flex flex-col items-center justify-center space-y-0 pb-2 text-center">
-              <AlertCircle className="h-4 w-4 text-muted-foreground mb-2" />
-              <CardTitle className="text-sm font-medium">Flagged Content</CardTitle>
-            </CardHeader>
-            <CardContent className="text-center">
-              <div className="text-2xl font-bold">
-                {stats.flaggedContent}
-              </div>
-            </CardContent>
-          </Card>
-        </div>
-      </div>
-
-      {/* Content Moderation Section */}
-      <Card className="mb-8">
-        <CardHeader>
-          <CardTitle className="flex items-center gap-2">
-            <Shield className="w-5 h-5" />
-            Moderation Queue
-          </CardTitle>
-        </CardHeader>
-        <CardContent>
-          <Tabs defaultValue="queue" className="space-y-6">
-            <TabsList className="grid w-full grid-cols-2">
-              <TabsTrigger value="queue" className="flex items-center gap-2">
-                <FileText className="w-4 h-4" />
-                {isMobile ? 'Queue' : 'Moderation Queue'}
-              </TabsTrigger>
-              <TabsTrigger value="reports" className="flex items-center gap-2">
-                <Flag className="w-4 h-4" />
-                Reports
-              </TabsTrigger>
-            </TabsList>
-            
-            <TabsContent value="queue">
-              <ModerationQueue ref={moderationQueueRef} />
-            </TabsContent>
-            
-            <TabsContent value="reports">
-              <ReportsQueue ref={reportsQueueRef} />
-            </TabsContent>
-          </Tabs>
-        </CardContent>
-      </Card>
-
-      {/* User Management Section */}
-      <Card className="mb-8">
-        <CardHeader>
-          <CardTitle className="flex items-center gap-2">
-            <Users className="w-5 h-5" />
-            User Management
-          </CardTitle>
-        </CardHeader>
-        <CardContent>
-          <UserManagement />
-        </CardContent>
-      </Card>
       </div>
     </>
   );