/* --- Glitch Mouse Effects --- */

.mouse-trail-particle,
.click-particle {
  position: fixed;
  pointer-events: none;
  z-index: 9999;
  background-color: #00ffff;
  border-radius: 0;
  opacity: 0.9;
}

.mouse-trail-particle {
  transition: opacity 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
  transition: opacity 0.5s ease-out, transform 0.5s ease-out;
}

.click-particle {
  transition: opacity 0.6s cubic-bezier(0.165, 0.84, 0.44, 1), transform 0.6s cubic-bezier(0.23, 1, 0.32, 1); /* 移动和淡出动画 (600ms, 匹配 JS) */
}