._chatContainer_sxu50_1{display:flex;flex-direction:column;height:100vh;max-width:1200px;background-color:#f5f5f5}._messagesArea_sxu50_9{flex:1;overflow-y:auto;padding:20px;display:flex;flex-direction:column;gap:16px}._emptyState_sxu50_18{text-align:center;color:#999;margin-top:40px;font-size:18px}._messageWrapper_sxu50_25{display:flex;width:100%}._assistantWrapper_sxu50_30{justify-content:flex-start}._userWrapper_sxu50_34{justify-content:flex-end}._messageBubble_sxu50_38{max-width:70%;padding:12px 16px;border-radius:12px;white-space:pre-wrap;word-wrap:break-word}._assistantBubble_sxu50_46{background-color:#e3e3e3;color:#000;border-bottom-left-radius:4px}._userBubble_sxu50_52{background-color:#007aff;color:#fff;border-bottom-right-radius:4px}._inputArea_sxu50_58{background-color:#fff;border-top:1px solid #ddd;padding:16px;display:flex;gap:12px;align-items:flex-end}._textarea_sxu50_67{flex:1;padding:12px;border:1px solid #ddd;border-radius:8px;font-size:14px;font-family:inherit;resize:none}._textarea_sxu50_67:focus{outline:none;border-color:#007aff}._textarea_sxu50_67:disabled{background-color:#f5f5f5;cursor:not-allowed}._sendButton_sxu50_85{padding:12px 24px;background-color:#007aff;color:#fff;border:none;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:background-color .2s}._sendButton_sxu50_85:hover:not(:disabled){background-color:#0051d5}._sendButton_sxu50_85:disabled{background-color:#ccc;cursor:not-allowed}._homeContainer_1pw2j_1{max-width:800px;margin:3rem auto;padding:2rem;text-align:center}._homeContainer_1pw2j_1 h1{color:#2c3e50;font-size:2.5rem;margin-bottom:2rem;font-weight:700}._userInfo_1pw2j_14{background:linear-gradient(135deg,#667eea,#764ba2);padding:2rem;border-radius:12px;box-shadow:0 4px 6px #0000001a;color:#fff}._userInfo_1pw2j_14 p{margin:.75rem 0;font-size:1.1rem}._userInfo_1pw2j_14 p strong{font-weight:600;color:#fff}._userInfo_1pw2j_14 a{color:#eee;background-color:#fff3;border-radius:8px;padding:.5rem 1rem}._userInfo_1pw2j_14 button{margin-top:1.5rem;padding:.75rem 2rem;background:#fff;color:#667eea;border:none;border-radius:6px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease;box-shadow:0 2px 4px #0000001a}._userInfo_1pw2j_14 button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 4px 8px #00000026}._userInfo_1pw2j_14 button:disabled{opacity:.6;cursor:not-allowed;transform:none}._authFormContainer_ob1z7_1{max-width:400px;margin:2rem auto;padding:2rem;background:#fff;border-radius:8px;box-shadow:0 2px 4px #0000001a}._authFormContainer_ob1z7_1 h2{margin:0 0 1.5rem;color:#333;text-align:center}._errorMessages_ob1z7_15{margin-bottom:1rem;padding:.75rem;background:#fee;border:1px solid #fcc;border-radius:4px}._errorMessages_ob1z7_15 ._error_ob1z7_15{margin:.25rem 0;color:#c33;font-size:.9rem}._authForm_ob1z7_1 ._formGroup_ob1z7_28{margin-bottom:1.25rem}._authForm_ob1z7_1 ._formGroup_ob1z7_28 label{display:block;margin-bottom:.5rem;color:#555;font-weight:500}._authForm_ob1z7_1 ._formGroup_ob1z7_28 input{width:90%;padding:.75rem;border:1px solid #ddd;border-radius:4px;font-size:1rem;transition:border-color .2s;color:#333;background-color:#eee}._authForm_ob1z7_1 ._formGroup_ob1z7_28 input:focus{outline:none;border-color:#4a90e2}._authForm_ob1z7_1 ._formGroup_ob1z7_28 input:disabled{background:#f5f5f5;cursor:not-allowed}._authForm_ob1z7_1 button[type=submit]{width:100%;padding:.75rem;background:green;color:#fff;border:none;border-radius:4px;font-size:1rem;font-weight:500;cursor:pointer;transition:background .2s}._authForm_ob1z7_1 button[type=submit]:hover:not(:disabled){background:#357abd}._authForm_ob1z7_1 button[type=submit]:disabled{background:#ccc;cursor:not-allowed}._authLink_ob1z7_75{margin-top:1.5rem;text-align:center;color:#666}._authLink_ob1z7_75 a{color:#4a90e2;text-decoration:none}._authLink_ob1z7_75 a:hover{text-decoration:underline}body{margin:0;padding:0;display:flex;justify-content:center;align-items:center}