feat(ui): redesign modern game dashboard and add 2k/4k full-screen fluid scaling

game/js/game.js

@@ -214,14 +214,34 @@ window.GameEngine = class GameEngine {
     const statScore = document.getElementById('profile-stat-score');
     const statMaterials = document.getElementById('profile-stat-materials');
 
+    // Modern Dashboard Hero Profile elements
+    const heroName = document.getElementById('hero-profile-name');
+    const heroCloud = document.getElementById('hero-cloud-badge');
+    const heroCoins = document.getElementById('hero-stat-coins');
+    const heroLevel = document.getElementById('hero-stat-level');
+    const heroScore = document.getElementById('hero-stat-score');
+
     if (window.PvZAuth) {
       const user = window.PvZAuth.getCurrentUser();
       const isGuest = window.PvZAuth.isGuest();
-      const uData = window.PvZAuth.getUserData();
+      const uData = window.PvZAuth.getUserData() || {};
+
+      const currentCoins = uData.coins !== undefined ? uData.coins : (this.economy ? this.economy.totalCoins : 0);
+      const currentLevelNum = uData.level !== undefined ? uData.level : (this.currentLevel || 1);
+      const currentScoreNum = uData.highScore !== undefined ? uData.highScore : (this.highScore || 0);
 
       if (badgeName) badgeName.textContent = isGuest ? '👤 Гость' : `👤 ${user}`;
       if (btnAuth) btnAuth.textContent = isGuest ? 'Войти' : 'Профиль';
 
+      if (heroName) heroName.textContent = isGuest ? 'Гость' : user;
+      if (heroCloud) {
+        heroCloud.textContent = isGuest ? 'Локально' : 'Облако';
+        heroCloud.className = isGuest ? 'badge-offline' : 'badge-online';
+      }
+      if (heroCoins) heroCoins.textContent = currentCoins.toLocaleString('ru-RU');
+      if (heroLevel) heroLevel.textContent = `Ур. ${currentLevelNum}`;
+      if (heroScore) heroScore.textContent = currentScoreNum.toLocaleString('ru-RU');
+
       if (btnLogoutNav) {
         if (isGuest) btnLogoutNav.classList.add('hidden');
         else btnLogoutNav.classList.remove('hidden');
@@ -238,9 +258,9 @@ window.GameEngine = class GameEngine {
           if (registerView) registerView.classList.add('hidden');
 
           if (userTitle) userTitle.textContent = user;
-          if (statCoins) statCoins.textContent = (uData.coins || (this.economy ? this.economy.totalCoins : 0)).toLocaleString('ru-RU');
-          if (statLevel) statLevel.textContent = `Уровень ${uData.level || this.currentLevel || 1}`;
-          if (statScore) statScore.textContent = (uData.highScore || this.highScore || 0).toLocaleString('ru-RU');
+          if (statCoins) statCoins.textContent = currentCoins.toLocaleString('ru-RU');
+          if (statLevel) statLevel.textContent = `Уровень ${currentLevelNum}`;
+          if (statScore) statScore.textContent = currentScoreNum.toLocaleString('ru-RU');
           if (statMaterials) {
             const mats = uData.materials || (this.workshop ? this.workshop.materials : {});
             const totalMats = (mats.bioHumus || 0) + (mats.scrapMetal || 0) + (mats.sunEssence || 0) + (mats.crystals || 0);
@@ -856,7 +876,39 @@ window.GameEngine = class GameEngine {
       });
     }
 
-    // Global Pause Hotkeys (Space, KeyP)
+    // Fullscreen Toggle
+    const btnFullscreen = document.getElementById('btn-fullscreen');
+    const toggleFullscreen = () => {
+      if (!document.fullscreenElement && !document.webkitFullscreenElement) {
+        const docEl = document.documentElement;
+        if (docEl.requestFullscreen) {
+          docEl.requestFullscreen().catch(() => {});
+        } else if (docEl.webkitRequestFullscreen) {
+          docEl.webkitRequestFullscreen();
+        }
+      } else {
+        if (document.exitFullscreen) {
+          document.exitFullscreen().catch(() => {});
+        } else if (document.webkitExitFullscreen) {
+          document.webkitExitFullscreen();
+        }
+      }
+    };
+
+    if (btnFullscreen) {
+      btnFullscreen.addEventListener('click', toggleFullscreen);
+    }
+
+    const updateFullscreenBtn = () => {
+      if (btnFullscreen) {
+        const isFs = !!(document.fullscreenElement || document.webkitFullscreenElement);
+        btnFullscreen.textContent = isFs ? '⛶ Окно' : '⛶ Экран';
+      }
+    };
+    document.addEventListener('fullscreenchange', updateFullscreenBtn);
+    document.addEventListener('webkitfullscreenchange', updateFullscreenBtn);
+
+    // Global Hotkeys (Space, KeyP for Pause; KeyF for Fullscreen)
     window.addEventListener('keydown', (e) => {
       // Do not intercept hotkeys if user is typing in an input or textarea
       if (['INPUT', 'TEXTAREA', 'SELECT'].includes(document.activeElement?.tagName)) return;
@@ -865,6 +917,9 @@ window.GameEngine = class GameEngine {
         if (this.isRunning) {
           this.togglePause();
         }
+      } else if (e.code === 'KeyF') {
+        e.preventDefault();
+        toggleFullscreen();
       }
     });
 
@@ -969,6 +1024,13 @@ window.GameEngine = class GameEngine {
       });
     }
 
+    const startHeroProfile = document.getElementById('start-hero-profile');
+    if (startHeroProfile && btnAuthOpen) {
+      startHeroProfile.addEventListener('click', () => {
+        btnAuthOpen.click();
+      });
+    }
+
     // Modal Close buttons
     if (btnAuthClose && authModal) {
       btnAuthClose.addEventListener('click', () => {