.alice-lite-container {
  max-width: 680px;
  margin: 1rem auto;
  border: 1px solid #ddd; border-radius: 12px;
  padding: 12px; background: #fff;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}
.alice-lite-chat { 
  height: 420px; overflow: auto; padding: 8px; 
  background: #fafafa; border: 1px solid #eee; border-radius: 8px;
}
.alice-msg { margin: 8px 0; line-height: 1.5; }
.alice-msg.user { text-align: right; }
.alice-bubble {
  display: inline-block; padding: 8px 12px; border-radius: 16px;
  max-width: 85%;
}
.alice-msg.user .alice-bubble {
  background: #e6f2ff; border: 1px solid #cfe6ff;
}
.alice-msg.bot .alice-bubble {
  background: #f2f2f2; border: 1px solid #e5e5e5;
}
.alice-lite-form { display: flex; gap: 8px; margin-top: 10px; }
.alice-lite-input { flex: 1; padding: 10px; border: 1px solid #ddd; border-radius: 10px; }
.alice-lite-send { padding: 10px 14px; border: 0; border-radius: 10px; background: #111; color: #fff; cursor: pointer; }