entById('particles');
      const particleCount = 30;
      
      for (let i = 0; i < particleCount; i++) {
        const particle = document.createElement('div');
        
        // Mix of cosmic particles, stardust, and sakura petals
        const rand = Math.random();
        if (rand < 0.4) {
          particle.className = 'particle cosmic';
        } else if (rand < 0.7) {
          particle.className = 'particle stardust';
        } else {
          particle.className = 'sakura-petal';
        }
   