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fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.dark-theme .message-content .markdown-content code,.dark-theme .message-content .markdown-content pre{background:#ffffff1a}.dark-theme .message-sources{border-top-color:#ffffff1a}.dark-theme .message-sources .source-link{background:#ffffff1a}.dark-theme .message-sources .source-link:hover{background:#fff3}.public-chatbot{display:flex;flex-direction:column;height:100%;width:100%;background:var(--bg-primary)}.chatbot-header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--border-color);background:var(--bg-secondary);flex-shrink:0}.chatbot-header .header-left,.chatbot-header .header-right{display:flex;align-items:center;gap:8px}.connection-status{display:flex;align-items:center;gap:6px}.connection-status .status-text{font-size:12px}.chatbot-messages{flex:1;overflow-y:auto;overflow-x:hidden;padding:16px;display:flex;flex-direction:column;gap:16px;background:var(--bg-primary);scroll-behavior:smooth}.welcome-message{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;text-align:center;padding:24px}.welcome-message h2{margin:0 0 8px;font-size:24px;font-weight:600;color:var(--text-primary)}.welcome-message p{margin:0;color:var(--text-secondary);font-size:14px}.thinking-indicator,.loading-indicator{display:flex;align-items:center;gap:8px;padding:12px 16px;background:var(--bg-secondary);border-radius:12px;align-self:flex-start;max-width:80%}.thinking-indicator span,.loading-indicator span{color:var(--text-secondary);font-size:13px}.chatbot-input{padding:12px 16px;border-top:1px solid var(--border-color);background:var(--bg-secondary);flex-shrink:0}.input-form{display:flex;gap:12px;align-items:flex-end}.input-form .message-input{flex:1;resize:none;border-radius:8px;padding:10px 14px;font-size:14px;background:var(--bg-primary);border-color:var(--border-color);color:var(--text-primary)}.input-form .message-input::placeholder{color:var(--text-muted)}.input-form .message-input:focus{border-color:var(--accent-color);box-shadow:0 0 0 2px #78d64b33}.input-form .input-actions{display:flex;gap:8px;flex-shrink:0}.input-form .input-actions button{height:40px;padding:0 16px;border-radius:8px}@media(max-width:480px){.chatbot-header{padding:10px 12px}.chatbot-messages{padding:12px}.chatbot-input{padding:10px 12px}.input-form .input-actions button{padding:0 12px}.input-form .input-actions button .anticon+span{display:none}}:root{--bg-primary: #ffffff;--bg-secondary: #f5f8f5;--bg-tertiary: #fafcfa;--text-primary: #061510;--text-secondary: #3d5347;--text-muted: #6b8575;--border-color: #d4e5da;--shadow-color: rgba(6, 21, 16, .08);--accent-color: #78d64b;--accent-hover: #6bc542;--error-color: #ff6b6b;--success-color: #78d64b;--user-bubble-bg: #78d64b;--user-bubble-text: #061510;--bot-bubble-bg: #f0f5f1;--bot-bubble-text: #061510}html[data-theme=dark],.dark-theme{--bg-primary: #061510;--bg-secondary: #0a1f15;--bg-tertiary: #0d2619;--text-primary: #ffffff;--text-secondary: rgba(255, 255, 255, .7);--text-muted: rgba(255, 255, 255, .5);--border-color: rgba(255, 255, 255, .1);--shadow-color: rgba(0, 0, 0, .3);--accent-color: #78d64b;--accent-hover: #6bc542;--user-bubble-bg: #78d64b;--user-bubble-text: #061510;--bot-bubble-bg: #0a1f15;--bot-bubble-text: #ffffff}*{box-sizing:border-box}html,body{margin:0;padding:0;width:100%;height:100%;font-family:Manrope,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:14px;line-height:1.6;color:var(--text-primary);background:var(--bg-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{width:100%;height:100%}.public-chatbot-app{width:100%;height:100%;background:var(--bg-primary);color:var(--text-primary)}.error-screen{display:flex;align-items:center;justify-content:center;height:100vh;background:var(--bg-primary);padding:24px}.error-screen .ant-result{max-width:400px}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}