/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-track {
  background: #0b0f19;
}
::-webkit-scrollbar-thumb {
  background: #312e81;
  border-radius: 9999px;
}
::-webkit-scrollbar-thumb:hover {
  background: #4f46e5;
}

/* Gradient overlay for hero background mesh */
.hero-glow-bg {
  background-image:
    radial-gradient(circle at 85% 15%, rgba(99, 102, 241, 0.22) 0%, transparent 45%),
    radial-gradient(circle at 15% 50%, rgba(6, 182, 212, 0.15) 0%, transparent 40%),
    radial-gradient(circle at 50% 85%, rgba(168, 85, 247, 0.12) 0%, transparent 50%);
}

/* Modal Backdrop Transitions */
.chat-modal-backdrop {
  transition: opacity 0.25s ease-in-out;
}
.chat-modal-container {
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.25s ease-in-out;
}