body {
  margin: 0;
}
html,
body {
  height: 100%;
	overflow: hidden;
  min-width: 375px;
}
canvas {
  display: block;
}
/* Loading Screen */
#loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #11131a 0%, #1f2937 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  transition: opacity 0.5s ease-out, visibility 0.5s ease-out;
}

#loading-screen.hidden {
  opacity: 0;
  visibility: hidden;
}

.loading-content {
  text-align: center;
  color: #ffffff;
}

.loading-spinner {
  width: 60px;
  height: 60px;
  border: 3px solid #374151;
  border-top: 3px solid #ffffff;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto 24px;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.loading-content h2 {
  font-family: 'Inter', Arial, sans-serif;
  font-size: 24px;
  font-weight: 600;
  margin: 0 0 12px 0;
  color: #ffffff;
}

.loading-content p {
  font-family: 'Inter', Arial, sans-serif;
  font-size: 16px;
  color: #9ca3af;
  margin: 0;
}

/* Custom n8n chat widget styles can be added below if needed */

#canvas3d {
  position: absolute;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 1;
}