* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Inter', sans-serif;
  overflow-x: hidden;
}

@keyframes particle-float {
  0% {
    opacity: 1;
    transform: translate(0, 0) scale(1);
  }
  100% {
    opacity: 0;
    transform: translate(var(--vx, 0), var(--vy, -50px)) scale(0);
  }
}

/* Custom scrollbar for upgrades */
.overflow-y-auto::-webkit-scrollbar {
  width: 8px;
}

.overflow-y-auto::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: 4px;
}

.overflow-y-auto::-webkit-scrollbar-thumb {
  background: #888;
  border-radius: 4px;
}

.overflow-y-auto::-webkit-scrollbar-thumb:hover {
  background: #555;
}

/* Saw hover effect */
img[alt="Table Saw"] {
  filter: drop-shadow(0 4px 8px rgba(0,0,0,0.3));
  transition: transform 0.2s, filter 0.2s;
}

img[alt="Table Saw"]:hover {
  filter: drop-shadow(0 6px 12px rgba(0,0,0,0.4));
}

img[alt="Table Saw"]:active {
  transform: scale(0.95) !important;
}