From 882393f9099bec429cde619fc59c49b8d04deb03 Mon Sep 17 00:00:00 2001
From: AlinaRyabova <alinavr7@gmail.com>
Date: Thu, 22 Jan 2026 10:56:52 +0200
Subject: [PATCH 1/2] fix:Update leaderboard: fixed background

---
 .../leaderboard/LeaderboardClient.tsx         | 45 ++++++++-----------
 .../leaderboard/LeaderboardTable.tsx          |  8 ++--
 frontend/components/leaderboard/types.ts      |  6 +++
 3 files changed, 27 insertions(+), 32 deletions(-)

diff --git a/frontend/components/leaderboard/LeaderboardClient.tsx b/frontend/components/leaderboard/LeaderboardClient.tsx
index 37e5c31f..b92a74ab 100644
--- a/frontend/components/leaderboard/LeaderboardClient.tsx
+++ b/frontend/components/leaderboard/LeaderboardClient.tsx
@@ -3,16 +3,15 @@
 import { useRef } from 'react';
 import { motion, useMotionTemplate, useMotionValue } from 'framer-motion';
 import { useTranslations } from 'next-intl';
+import { cn } from '@/lib/utils';
 import { LeaderboardPodium } from './LeaderboardPodium';
 import { LeaderboardTable } from './LeaderboardTable';
-import { User } from './types';
+import { User, CurrentUser } from './types';
 
-// Імпортуємо тип з auth
-type AuthUser = { id: string; username: string; email: string };
 
 interface LeaderboardClientProps {
   initialUsers: User[];
-  currentUser?: AuthUser | null;
+  currentUser?: CurrentUser | null;
 }
 
 export default function LeaderboardClient({
@@ -21,13 +20,10 @@ export default function LeaderboardClient({
 }: LeaderboardClientProps) {
   const t = useTranslations('leaderboard');
 
-  // Використовуємо всіх користувачів для таблиці
   const allUsers = initialUsers;
-  // Подіум тільки для тих, хто має бали
   const topThree = allUsers.filter(u => u.points > 0).slice(0, 3);
   const hasResults = topThree.length > 0;
 
-  // --- Логіка ефекту ліхтарика ---
   const containerRef = useRef<HTMLDivElement>(null);
   const mouseX = useMotionValue(0);
   const mouseY = useMotionValue(0);
@@ -37,9 +33,8 @@ export default function LeaderboardClient({
     clientX,
     clientY,
   }: React.MouseEvent) {
-    const { left, top } = currentTarget.getBoundingClientRect();
-    mouseX.set(clientX - left);
-    mouseY.set(clientY - top);
+    mouseX.set(clientX);
+    mouseY.set(clientY);
   }
 
   const maskImage = useMotionTemplate`radial-gradient(500px circle at ${mouseX}px ${mouseY}px, black, transparent)`;
@@ -48,41 +43,37 @@ export default function LeaderboardClient({
     <div
       ref={containerRef}
       onMouseMove={handleMouseMove}
-      className="relative min-h-screen overflow-hidden bg-slate-50 dark:bg-slate-950 group transition-colors duration-300"
+      className="relative min-h-screen bg-slate-50 dark:bg-slate-950 group transition-colors duration-300"
     >
-      {/* Background Layers - КОНТУРНІ СЕРДЕЧКА 💖 */}
-
-      {/* 1. Статичний шар (сірі контури, ледь помітні) */}
       <div
-        className="absolute inset-0 z-0 bg-repeat [mask-image:radial-gradient(ellipse_60%_50%_at_50%_0%,#000_70%,transparent_100%)]"
+        className="fixed inset-0 z-0 bg-repeat opacity-60 pointer-events-none"
         style={{
-          // stroke='%23808080' - це сірий колір обводки
-          // fill='none' - прозорий центр
-          backgroundImage: `url("data:image/svg+xml,%3Csvg width='24' height='24' viewBox='0 0 24 24' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M12 21.35l-1.45-1.32C5.4 15.36 2 12.28 2 8.5 2 5.42 4.42 3 7.5 3c1.74 0 3.41.81 4.5 2.09C13.09 3.81 14.76 3 16.5 3 19.58 3 22 5.42 22 8.5c0 3.78-3.4 6.86-8.55 11.54L12 21.35z' stroke='%23808080' stroke-width='1.5' stroke-opacity='0.15' fill='none'/%3E%3C/svg%3E")`,
+          backgroundImage: `url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 24 24' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M12 21.35l-1.45-1.32C5.4 15.36 2 12.28 2 8.5 2 5.42 4.42 3 7.5 3c1.74 0 3.41.81 4.5 2.09C13.09 3.81 14.76 3 16.5 3 19.58 3 22 5.42 22 8.5c0 3.78-3.4 6.86-8.55 11.54L12 21.35z' stroke='%23808080' stroke-width='0.2' stroke-opacity='0.2' fill='none'/%3E%3C/svg%3E")`,
           backgroundSize: '40px 40px',
         }}
       />
 
-      {/* 2. Динамічний шар (МАЖЕНТО контури, світяться під мишкою) */}
       <motion.div
-        className="absolute inset-0 z-0 bg-repeat"
+        className="fixed inset-0 z-0 bg-repeat pointer-events-none"
         style={{
           maskImage,
-          WebkitMaskImage: maskImage,
-          // stroke='%23ff2d55' - це твій маженто колір обводки
-          backgroundImage: `url("data:image/svg+xml,%3Csvg width='24' height='24' viewBox='0 0 24 24' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M12 21.35l-1.45-1.32C5.4 15.36 2 12.28 2 8.5 2 5.42 4.42 3 7.5 3c1.74 0 3.41.81 4.5 2.09C13.09 3.81 14.76 3 16.5 3 19.58 3 22 5.42 22 8.5c0 3.78-3.4 6.86-8.55 11.54L12 21.35z' stroke='%23ff2d55' stroke-width='2' stroke-opacity='0.5' fill='none'/%3E%3C/svg%3E")`,
+          backgroundImage: `url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 24 24' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M12 21.35l-1.45-1.32C5.4 15.36 2 12.28 2 8.5 2 5.42 4.42 3 7.5 3c1.74 0 3.41.81 4.5 2.09C13.09 3.81 14.76 3 16.5 3 19.58 3 22 5.42 22 8.5c0 3.78-3.4 6.86-8.55 11.54L12 21.35z' stroke='%23ff2d55' stroke-width='0.9' stroke-opacity='0.8' fill='none'/%3E%3C/svg%3E")`,
           backgroundSize: '40px 40px',
         }}
       />
 
-      {/* Велика розмита пляма по центру */}
-      <div className="absolute top-0 left-1/2 -translate-x-1/2 w-[800px] h-[500px] bg-[#ff2d55]/15 blur-[120px] rounded-full pointer-events-none" />
+      <div className="fixed top-0 left-1/2 -translate-x-1/2 w-[800px] h-[500px] bg-[#ff2d55]/10 blur-[120px] rounded-full pointer-events-none z-0" />
 
       <div className="relative max-w-5xl mx-auto px-4 py-20 flex flex-col items-center z-10">
         <header className="text-center mb-16 animate-in fade-in slide-in-from-top-4 duration-700">
-          <h1 className="text-5xl md:text-7xl font-bold tracking-tight text-[#ff2d55] mb-6 drop-shadow-sm">
+          <h1 className={cn(
+            "text-6xl md:text-8xl mb-6 uppercase select-none font-black tracking-tight",
+            "text-[#ff2d55]",
+            "drop-shadow-[0_0_25px_rgba(255,45,85,0.4)]"
+          )}>
             {t('title')}
           </h1>
+          
           <p className="text-slate-600 dark:text-slate-400 text-lg md:text-xl max-w-2xl mx-auto leading-relaxed font-medium">
             {t('subtitle')}
           </p>
@@ -112,4 +103,4 @@ export default function LeaderboardClient({
       </div>
     </div>
   );
-}
+}
\ No newline at end of file
diff --git a/frontend/components/leaderboard/LeaderboardTable.tsx b/frontend/components/leaderboard/LeaderboardTable.tsx
index 15ceb8ea..1fee6820 100644
--- a/frontend/components/leaderboard/LeaderboardTable.tsx
+++ b/frontend/components/leaderboard/LeaderboardTable.tsx
@@ -4,13 +4,11 @@ import { TrendingUp, Trophy, Medal } from 'lucide-react';
 import { motion } from 'framer-motion';
 import { useTranslations } from 'next-intl';
 import { cn } from '@/lib/utils';
-import { User } from './types';
-
-type AuthUser = { id: string; username: string; email: string };
+import { User, CurrentUser } from './types';
 
 interface LeaderboardTableProps {
   users: User[];
-  currentUser?: AuthUser | null;
+  currentUser?: CurrentUser | null;
 }
 
 export function LeaderboardTable({
@@ -227,4 +225,4 @@ function RankBadge({ rank }: { rank: number }) {
       {rank}
     </span>
   );
-}
+}
\ No newline at end of file
diff --git a/frontend/components/leaderboard/types.ts b/frontend/components/leaderboard/types.ts
index 3afd323a..92c9df53 100644
--- a/frontend/components/leaderboard/types.ts
+++ b/frontend/components/leaderboard/types.ts
@@ -6,3 +6,9 @@ export interface User {
   avatar: string;
   change: number;
 }
+
+export interface CurrentUser {
+  id: string;
+  username: string;
+  email: string;
+}
\ No newline at end of file

From 7618c2c008db382baa81377d2c59727e0df0bc3b Mon Sep 17 00:00:00 2001
From: AlinaRyabova <alinavr7@gmail.com>
Date: Thu, 22 Jan 2026 11:09:57 +0200
Subject: [PATCH 2/2] fix: remove email from CurrentUser type to prevent PII
 exposure

---
 frontend/components/leaderboard/types.ts | 1 -
 1 file changed, 1 deletion(-)

diff --git a/frontend/components/leaderboard/types.ts b/frontend/components/leaderboard/types.ts
index 92c9df53..ce0d77c6 100644
--- a/frontend/components/leaderboard/types.ts
+++ b/frontend/components/leaderboard/types.ts
@@ -10,5 +10,4 @@ export interface User {
 export interface CurrentUser {
   id: string;
   username: string;
-  email: string;
 }
\ No newline at end of file