.simple-chat[data-v-dfd336bc]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;height:calc(100vh - 120px);background:#fff;border-radius:4px;overflow:hidden}.messages[data-v-dfd336bc]{-webkit-box-flex:1;-ms-flex:1;flex:1;overflow-y:auto;padding:15px;background:#fff}.welcome[data-v-dfd336bc]{text-align:center;margin-top:10px}.welcome h3[data-v-dfd336bc]{font-size:18px;color:#333;margin-bottom:6px}.welcome p[data-v-dfd336bc]{color:#666;font-size:13px;margin:0}.message[data-v-dfd336bc]{margin-bottom:15px;-webkit-animation:messageSlideIn-data-v-dfd336bc .3s ease-out;animation:messageSlideIn-data-v-dfd336bc .3s ease-out}@-webkit-keyframes messageSlideIn-data-v-dfd336bc{0%{opacity:0;-webkit-transform:translateY(10px);transform:translateY(10px)}to{opacity:1;-webkit-transform:translateY(0);transform:translateY(0)}}@keyframes messageSlideIn-data-v-dfd336bc{0%{opacity:0;-webkit-transform:translateY(10px);transform:translateY(10px)}to{opacity:1;-webkit-transform:translateY(0);transform:translateY(0)}}.message.user[data-v-dfd336bc]{text-align:right}.message.user .message-content[data-v-dfd336bc]{background:#e3f2fd;border-radius:12px;border:1px solid #bbdefb}.message.assistant .message-content[data-v-dfd336bc],.message.user .message-content[data-v-dfd336bc]{color:#333;display:inline-block;padding:12px 16px;max-width:70%;font-size:14px;line-height:1.5;word-wrap:break-word}.message.assistant .message-content[data-v-dfd336bc]{background:#fff;border-radius:12px;border:1px solid #e0e0e0}.file-attachments[data-v-dfd336bc]{margin-bottom:8px;max-width:70%;text-align:right;display:inline-block}.attached-file-item[data-v-dfd336bc]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;background:#fff;border:1px solid #e0e0e0;border-radius:8px;padding:8px 12px;margin-bottom:4px;width:-webkit-fit-content;width:-moz-fit-content;width:fit-content;min-width:200px}.file-info[data-v-dfd336bc]{-webkit-box-flex:1;-ms-flex:1;flex:1;min-width:0}.file-name[data-v-dfd336bc]{margin-bottom:2px}.file-actions[data-v-dfd336bc]{margin-left:8px}.file-actions a[data-v-dfd336bc]{color:#1890ff;text-decoration:none;font-size:12px;margin-left:8px}.file-actions a[data-v-dfd336bc]:hover{color:#40a9ff}.file-preview-image[data-v-dfd336bc]{width:32px;height:32px;border-radius:4px;border:1px solid #e0e0e0}.typing-indicator[data-v-dfd336bc]{display:inline-block;margin-left:8px}.typing-indicator span[data-v-dfd336bc]{display:inline-block;width:4px;height:4px;border-radius:50%;background-color:#999;margin:0 1px;-webkit-animation:typing-data-v-dfd336bc 1.4s ease-in-out infinite;animation:typing-data-v-dfd336bc 1.4s ease-in-out infinite}.typing-indicator span[data-v-dfd336bc]:first-child{-webkit-animation-delay:-.32s;animation-delay:-.32s}.typing-indicator span[data-v-dfd336bc]:nth-child(2){-webkit-animation-delay:-.16s;animation-delay:-.16s}@-webkit-keyframes typing-data-v-dfd336bc{0%,80%,to{-webkit-transform:scale(0);transform:scale(0);opacity:.5}40%{-webkit-transform:scale(1);transform:scale(1);opacity:1}}@keyframes typing-data-v-dfd336bc{0%,80%,to{-webkit-transform:scale(0);transform:scale(0);opacity:.5}40%{-webkit-transform:scale(1);transform:scale(1);opacity:1}}.uploaded-files[data-v-dfd336bc]{-ms-flex-negative:0;flex-shrink:0;background:#f5f5f5;border-top:1px solid #e8e8e8;padding:15px}.uploaded-files-list[data-v-dfd336bc]{display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;gap:12px}.uploaded-file-item[data-v-dfd336bc]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;background:#fff;border:1px solid #d9d9d9;border-radius:8px;padding:12px 16px;min-width:280px;max-width:400px;-webkit-box-shadow:0 2px 8px rgba(0,0,0,.1);box-shadow:0 2px 8px rgba(0,0,0,.1);-webkit-transition:all .3s ease;transition:all .3s ease;cursor:pointer}.uploaded-file-item[data-v-dfd336bc]:hover{border-color:#1890ff;-webkit-box-shadow:0 4px 12px rgba(24,144,255,.15);box-shadow:0 4px 12px rgba(24,144,255,.15);-webkit-transform:translateY(-2px);transform:translateY(-2px)}.file-icon[data-v-dfd336bc]{margin-right:12px;font-size:24px;-ms-flex-negative:0;flex-shrink:0;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;width:40px;height:40px;background:linear-gradient(135deg,#f8f9fa,#e9ecef);border-radius:10px;-webkit-box-shadow:0 2px 4px rgba(0,0,0,.1);box-shadow:0 2px 4px rgba(0,0,0,.1);border:1px solid rgba(0,0,0,.05)}.file-details[data-v-dfd336bc]{-webkit-box-flex:1;-ms-flex:1;flex:1;min-width:0}.file-name[data-v-dfd336bc]{font-size:14px;color:#333;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:4px;line-height:1.4}.file-size[data-v-dfd336bc]{font-size:12px;color:#666;font-weight:400}.file-actions[data-v-dfd336bc]{-ms-flex-negative:0;flex-shrink:0;margin-left:12px}.file-preview-image[data-v-dfd336bc]{width:40px;height:40px;-o-object-fit:cover;object-fit:cover;border-radius:10px;border:1px solid rgba(0,0,0,.1);-webkit-box-shadow:0 2px 4px rgba(0,0,0,.1);box-shadow:0 2px 4px rgba(0,0,0,.1)}.image-preview-container[data-v-dfd336bc]{text-align:center}.preview-image[data-v-dfd336bc]{max-width:100%;max-height:70vh;-o-object-fit:contain;object-fit:contain;border-radius:8px;-webkit-box-shadow:0 4px 12px rgba(0,0,0,.15);box-shadow:0 4px 12px rgba(0,0,0,.15)}.preview-image-info[data-v-dfd336bc]{margin-top:16px;padding:12px;background:#f5f5f5;border-radius:6px}.preview-image-info h4[data-v-dfd336bc]{margin:0 0 8px 0;color:#333;font-size:16px}.preview-image-info p[data-v-dfd336bc]{margin:0;color:#666;font-size:14px}.input-area[data-v-dfd336bc]{-ms-flex-negative:0;flex-shrink:0;padding:12px 15px;background:#fff;border-top:1px solid #e8e8e8;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:8px;-webkit-box-shadow:0 -2px 8px rgba(0,0,0,.1);box-shadow:0 -2px 8px rgba(0,0,0,.1)}.input-area .ant-input[data-v-dfd336bc]{-webkit-box-flex:1;-ms-flex:1;flex:1;height:36px}.input-area .ant-btn[data-v-dfd336bc]{height:36px;padding:0 16px}@media (max-width:768px){.messages[data-v-dfd336bc]{padding:12px}.uploaded-files[data-v-dfd336bc]{padding:10px 12px}.uploaded-files-list[data-v-dfd336bc]{-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;gap:6px}.uploaded-file-item[data-v-dfd336bc]{min-width:auto;max-width:none;padding:6px 10px}.file-name[data-v-dfd336bc]{font-size:12px}.file-size[data-v-dfd336bc]{font-size:10px}.input-area[data-v-dfd336bc]{padding:10px 12px}.message.assistant .message-content[data-v-dfd336bc],.message.user .message-content[data-v-dfd336bc]{max-width:85%;padding:6px 10px;font-size:13px}.welcome[data-v-dfd336bc]{margin-top:8px}.welcome h3[data-v-dfd336bc]{font-size:16px}.welcome p[data-v-dfd336bc]{font-size:12px}}.messages[data-v-dfd336bc]::-webkit-scrollbar{width:4px}.messages[data-v-dfd336bc]::-webkit-scrollbar-track{background:transparent}.messages[data-v-dfd336bc]::-webkit-scrollbar-thumb{background:rgba(0,0,0,.2);border-radius:2px}.messages[data-v-dfd336bc]::-webkit-scrollbar-thumb:hover{background:rgba(0,0,0,.3)}