diff --git a/index.php b/index.php
index 4f80eec..0febe15 100644
--- a/index.php
+++ b/index.php
@@ -37,21 +37,22 @@ $twitter_link = "https://twitter.com/";
 
     <style>
         :root {
-            --accent-color: #00c853; /* Refined Green */
-            --primary-color: #38bdf8; /* Vibrant Blue */
-            --bg-overlay: rgba(0, 0, 0, 0.15); /* Even lighter for maximum transparency */
-            --glass-bg: rgba(255, 255, 255, 0.03); /* Almost invisible glass */
-            --glass-border: rgba(255, 255, 255, 0.2);
-            --text-color: #ffffff;
-            --card-shadow: rgba(0, 0, 0, 0.4);
+            --accent-color: #00e676; /* Vibrant Neon Green */
+            --primary-color: #38bdf8; /* Deep Sky Blue */
+            --secondary-color: #f472b6; /* Playful Pink */
+            --bg-overlay: rgba(2, 6, 23, 0.35); /* Deep slate overlay for depth */
+            --glass-bg: rgba(30, 41, 59, 0.3); /* Slate glass */
+            --glass-border: rgba(255, 255, 255, 0.1);
+            --text-color: #f8fafc;
+            --card-shadow: rgba(0, 0, 0, 0.6);
         }
 
         [data-theme="light"] {
-            --bg-overlay: rgba(255, 255, 255, 0.6);
-            --glass-bg: rgba(255, 255, 255, 0.8);
-            --glass-border: rgba(0, 0, 0, 0.1);
-            --text-color: #1a1a1a;
-            --card-shadow: rgba(0, 0, 0, 0.15);
+            --bg-overlay: rgba(255, 255, 255, 0.5);
+            --glass-bg: rgba(255, 255, 255, 0.7);
+            --glass-border: rgba(0, 0, 0, 0.05);
+            --text-color: #0f172a;
+            --card-shadow: rgba(0, 0, 0, 0.1);
         }
 
         body, html {
@@ -83,7 +84,8 @@ $twitter_link = "https://twitter.com/";
             left: 0;
             width: 100%;
             height: 100%;
-            background: var(--bg-overlay);
+            background: radial-gradient(circle at 50% 50%, transparent 0%, var(--bg-overlay) 100%);
+            backdrop-filter: blur(2px);
         }
 
         .app-container {
@@ -290,7 +292,8 @@ $twitter_link = "https://twitter.com/";
             text-overflow: ellipsis;
             transition: color 0.05s ease, transform 0.05s ease, text-shadow 0.05s ease, opacity 0.5s ease;
             color: var(--text-color);
-            text-shadow: 0 0 15px rgba(56, 189, 248, 0.6);
+            text-shadow: 0 0 15px var(--primary-color);
+            opacity: 0.9;
             display: block;
             margin-top: 0.2rem;
             will-change: color, transform, text-shadow;
@@ -463,10 +466,11 @@ $twitter_link = "https://twitter.com/";
             width: 18px;
             height: 5px;
             border-radius: 4px 4px 0 0;
-            background: var(--primary-color);
+            background: linear-gradient(to top, var(--primary-color), var(--accent-color));
             transition: height 0.05s ease;
             min-height: 5px;
             position: relative;
+            box-shadow: 0 0 15px rgba(56, 189, 248, 0.3);
         }
 
         /* Visualizer Peak */
@@ -2281,39 +2285,40 @@ $twitter_link = "https://twitter.com/";
                 if (visualizerPeaks[i]) {
                     visualizerPeaks[i].style.bottom = `${peakHeights[i]}%`;
                     
-                    const hue = Math.max(0, 200 - (peakHeights[i] * 1.8));
-                    const color = `hsla(${hue}, 100%, 85%, 1)`;
-                    const glow = `hsla(${hue}, 100%, 60%, 0.9)`;
+                    const hue = 190 + (peakHeights[i] * 0.5); // 190 to 240 range (Cyan to Blue)
+                    const color = `hsla(${hue}, 100%, 90%, 1)`;
+                    const glow = `hsla(${hue}, 100%, 60%, 0.7)`;
                     
                     visualizerPeaks[i].style.background = `linear-gradient(to bottom, ${color}, transparent)`;
-                    visualizerPeaks[i].style.boxShadow = `0 -2px 12px ${glow}, 0 0 20px ${glow}`;
-
-                    // Strobe effect removed
+                    visualizerPeaks[i].style.boxShadow = `0 -2px 10px ${glow}`;
                 }
             }
 
-            // Removed dynamic glow effect based on average volume
-            document.documentElement.style.setProperty('--card-border-bg', '');
-            document.documentElement.style.setProperty('--shake-offset-x', '0px');
-            document.documentElement.style.setProperty('--shake-offset-y', '0px');
-            if (glassCard) glassCard.style.transform = '';
-            
+            // Dynamic glow effect based on average volume
+            let sum = 0;
+            for (let i = 0; i < dataArray.length; i++) sum += dataArray[i];
+            const avg = sum / dataArray.length;
+            const intensity = (avg / 255);
+
+            if (glassCard) {
+                const primaryColor = getComputedStyle(document.documentElement).getPropertyValue('--primary-color').trim();
+                glassCard.style.boxShadow = `0 20px 50px rgba(0, 0, 0, 0.5), 0 0 ${intensity * 40}px ${primaryColor}44`;
+                glassCard.style.transform = `scale(${1 + intensity * 0.005})`;
+            }
+
+            // Subtle color shift for border
+            const hueShift = intensity * 30;
+            document.documentElement.style.setProperty('--card-border-bg', `linear-gradient(${45 + hueShift}deg, var(--primary-color), var(--accent-color), var(--secondary-color), var(--primary-color))`);
+
             if (trackTitle) {
-                trackTitle.style.color = '';
-                trackTitle.style.textShadow = '';
-                trackTitle.style.transform = '';
+                trackTitle.style.transform = `scale(${1 + intensity * 0.01})`;
+                trackTitle.style.textShadow = `0 0 ${15 + intensity * 15}px var(--primary-color)`;
             }
 
-            if (trackLabel) {
-                trackLabel.style.color = '';
-                trackLabel.style.textShadow = '';
-            }
-
-            // Reset Social Icons
+            // Pulse social icons slightly with bass
+            const bass = dataArray[0] / 255;
             socialIcons.forEach(icon => {
-                icon.style.backgroundColor = '';
-                icon.style.boxShadow = '';
-                icon.style.transform = '';
+                icon.style.transform = `scale(${1 + bass * 0.05})`;
             });
         }
 
@@ -3444,6 +3449,8 @@ $twitter_link = "https://twitter.com/";
             }
         }
 
+        let lastUserLevel = localStorage.getItem('lastUserLevel');
+
         function showUserProgress(fan) {
             const container = document.getElementById('user-progress-container');
             const badge = document.getElementById('user-level-badge');
@@ -3452,6 +3459,28 @@ $twitter_link = "https://twitter.com/";
             const bar = document.getElementById('user-level-bar');
             const rewards = document.getElementById('unlocked-rewards-msg');
 
+            // Check for level up
+            if (lastUserLevel && parseInt(fan.level) > parseInt(lastUserLevel)) {
+                confetti({
+                    particleCount: 200,
+                    spread: 100,
+                    origin: { y: 0.6 },
+                    colors: ['#38bdf8', '#facc15', '#00e676', '#ffffff']
+                });
+                // Small delay to let the points update before showing the level up toast
+                setTimeout(() => {
+                    const toast = document.createElement('div');
+                    toast.className = 'copy-toast';
+                    toast.style.background = 'linear-gradient(135deg, #facc15, #fbbf24)';
+                    toast.style.color = '#000';
+                    toast.innerHTML = `<i class="bi bi-arrow-up-circle-fill"></i> ¡NIVEL SUBIDO! Ahora eres <b>${fan.level_name}</b>`;
+                    document.body.appendChild(toast);
+                    setTimeout(() => toast.remove(), 5000);
+                }, 500);
+            }
+            lastUserLevel = fan.level;
+            localStorage.setItem('lastUserLevel', fan.level);
+
             // Update shop points display
             const shopPoints = document.getElementById('shop-user-points');
             if (shopPoints) shopPoints.innerText = `${parseInt(fan.total_likes).toLocaleString()} pts`;
@@ -4029,6 +4058,16 @@ $twitter_link = "https://twitter.com/";
         }
 
         function launchFlowerCelebration() {
+            // Celebration confetti burst
+            confetti({
+                particleCount: 150,
+                spread: 70,
+                origin: { y: 0.6 },
+                colors: ['#f472b6', '#fb7185', '#ec4899', '#ffffff', '#ffd700'],
+                shapes: ['circle', 'square'],
+                scalar: 1.2
+            });
+
             const container = document.getElementById('celebration-overlay');
             const emojis = ['🌸', '🌹', '🌺', '🌻', '🌼', '🌷', '✨', '💖'];
             const count = 30;
@@ -4110,6 +4149,14 @@ $twitter_link = "https://twitter.com/";
             modal.style.display = 'flex';
             setTimeout(() => modal.classList.add('show'), 10);
             
+            // Celebration confetti
+            confetti({
+                particleCount: 250,
+                spread: 160,
+                origin: { y: 0.6 },
+                colors: ['#facc15', '#38bdf8', '#ff4444', '#00e676', '#ffffff']
+            });
+
             // Audio cue if possible
             try {
                 const audio = new Audio('https://www.soundjay.com/buttons/sounds/button-3.mp3');