/* minimal styles */
.openai-chat-root{border:1px solid #ddd;padding:10px;}
.openai-chat-root{border:1px solid #e2e8f0;border-radius:6px;padding:12px;max-width:720px;}
.openai-chat-messages{height:300px;overflow:auto;padding:8px;background:#fff;border:1px solid #eee;margin-bottom:8px;}
.oc-msg{margin:6px 0;padding:8px;border-radius:6px;max-width:85%;}
.oc-user{background:#eef2ff;align-self:flex-end;}
.oc-assistant{background:#f1f5f9;}
.oc-processing{display:none;padding:8px;margin-bottom:8px;color:#334155;}
.oc-spinner{display:inline-block;width:14px;height:14px;border:2px solid #cbd5e1;border-top-color:#0ea5a4;border-radius:50%;animation:ocspin .8s linear infinite;margin-right:6px;}
@keyframes ocspin{to{transform:rotate(360deg)}}