.marble-bg {
  background-image: url("/images/bg.jpg");
  background-color: #1a1a1a;
}

.project-modal {
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.project-modal.active {
  opacity: 1;
  visibility: visible;
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #2d2d2d;
}

::-webkit-scrollbar-thumb {
  background: #cba135;
  border-radius: 4px;
}

.sidebar {
  transition: transform 0.3s ease;
}

.sidebar.open {
  transform: translateX(0);
}

.sidebar.closed {
  transform: translateX(100%);
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.fade-in {
  animation: fadeIn 1s ease-in;
}