static/style.css

/* static/style.css */
body {
  font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
  background: linear-gradient(180deg,#071130,#041022);
  color: #e6eef8;
  margin: 0;
  padding: 24px;
  display:flex;
  justify-content:center;
}

main {
  width: 720px;
  max-width: 96%;
}

#avatar-area {
  display:flex;
  gap:12px;
  align-items:flex-start;
}

#avatar-img {
  width: 220px;
  height: 220px;
  border-radius: 12px;
  object-fit: cover;
  box-shadow: 0 12px 40px rgba(2,6,23,0.6);
}

#avatar-canvas {
  width: 512px;
  height: 512px;
  border-radius: 12px;
  box-shadow: 0 12px 40px rgba(2,6,23,0.6);
}

#controls {
  margin-top: 16px;
  display:flex;
  gap:12px;
  align-items:center;
}

#controls button {
  padding:10px 14px;
  border-radius:10px;
  border: none;
  background: #0ea5a5;
  color: #012;
  cursor:pointer;
  font-weight:600;
}

#status {
  margin-left:10px;
  opacity:0.9;
}

#reply {
  margin-top:18px;
  background: rgba(255,255,255,0.02);
  padding:12px;
  border-radius:10px;
}