/* Custom scrollbar for webkit */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: transparent; 
}
::-webkit-scrollbar-thumb {
  background: #cbd5e1; 
  border-radius: 4px;
}
.dark ::-webkit-scrollbar-thumb {
  background: #334155; 
}
::-webkit-scrollbar-thumb:hover {
  background: #94a3b8; 
}

/* Dot Pattern Background */
.bg-dot-pattern {
  background-color: transparent;
  background-image: radial-gradient(circle, #cbd5e1 1px, transparent 1px);
  background-size: 24px 24px;
}
.dark .bg-dot-pattern {
  background-image: radial-gradient(circle, #1e293b 1px, transparent 1px);
}

/* Helper to lock body scroll when modal is open */
body.modal-open {
    overflow: hidden;
}