.chatbot-container{display:flex;flex-direction:column;height:100%;width:100%;background-color:var(--bot-background-color)}.chatbot-header{padding:.1rem 1rem;background-color:var(--nav-color);color:var(--nav-title-font-color);display:flex;justify-content:space-between;align-items:center}.header-buttons{display:flex;align-items:center;gap:.5rem}.header-left h2{margin:0;font-size:1.25rem}.theme-toggle-btn{background:none;border:none;color:var(--nav-title-font-color);cursor:pointer;padding:.5rem}.chatbox{flex:1;overflow-y:auto;padding:.5rem;padding-bottom:70px;background-color:var(--bot-background-color)}.message{display:flex;margin-bottom:1rem;max-width:80%}.user-message{margin-left:auto;flex-direction:row-reverse}.bot-message{margin-right:auto}.message-icon{height:24px;padding-top:.25rem;display:flex;align-items:center;justify-content:center;margin:0 .5rem;flex-shrink:0}.user-icon{height:16px}.user-message-text{background-color:var(--user-message-color);color:var(--user-message-font-color);padding:.75rem;border-radius:1rem 1rem 0;text-align:right;display:inline-flex;align-items:center;justify-content:center;max-width:100%;word-wrap:break-word}.bot-message-text{background-color:var(--bot-message-color);color:var(--bot-message-font-color);padding:1rem;border-radius:1rem 1rem 1rem 0;display:inline-flex;align-items:center;justify-content:center;max-width:100%;word-wrap:break-word}.clone-icon{height:20px;position:relative;background:none;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;padding-top:.25rem;flex-shrink:0;padding-bottom:0}.clone-icon svg{height:16px}.clone-icon i{color:#666;font-size:1.2rem}.clone-icon:hover i{color:#333}.clone-icon:after{content:"Copy";position:absolute;bottom:100%;left:50%;transform:translate(-50%);background-color:#333;color:#fff;padding:2px 5px;border-radius:3px;font-size:.75rem;white-space:nowrap;opacity:0;transition:opacity .2s;pointer-events:none}.clone-icon:hover:after{opacity:1}.input-area{background-color:var(--input-background-color);border-top:1px solid #ddd;display:flex;gap:.5rem;position:sticky;bottom:0;margin-bottom:10px;padding:1rem 1rem 1rem 3rem}.message-input{flex:1;padding:.75rem;border:1px solid #ddd;border-radius:20px;outline:none;font-size:1rem;min-height:20px;max-height:100px}.input-buttons{display:flex;gap:.5rem;align-items:center}.voice-input-btn{background:none;border:none;cursor:pointer;padding:.5rem;border-radius:50%;display:flex;align-items:center;justify-content:center;width:40px;height:40px;min-width:40px}.voice-input-btn i{color:#666;font-size:1.2rem;font-weight:700}.voice-input-btn:hover{background-color:#0000001a}.voice-input-btn:hover i{color:#333}.send-btn{background:none;border:none;cursor:pointer;padding:.5rem;border-radius:50%;display:flex;align-items:center;justify-content:center;width:40px;height:40px;min-width:40px}.send-btn i{color:#666;font-size:1.2rem;font-weight:700}.send-btn:hover{background-color:#0000001a}.send-btn:hover i{color:#333}.command-suggestions{display:flex;flex-wrap:wrap;gap:.5rem;padding:.5rem 1rem;background-color:#f8f9fa;border-bottom:1px solid #dee2e6}.command-suggestion{padding:.25rem .5rem;border-radius:.25rem;background-color:var(--button-color);color:var(--button-font-color);cursor:pointer;font-size:.875rem}.selection-popup{position:absolute;background-color:#fff;border:1px solid #ddd;border-radius:4px;padding:.5rem;box-shadow:0 2px 4px #0000001a;z-index:1000;cursor:pointer}.loading-indicator{text-align:center;padding:1rem;color:#666}.reload-btn{position:relative;background:none;border:none;cursor:pointer;padding:0;width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:6px;transition:background-color .2s}.reload-btn i{color:#fff;font-weight:700;font-size:1.2rem;transition:color .2s}.reload-btn:hover{background-color:#0d6efd}.reload-btn:hover i{color:#fff}.reload-btn:after{position:absolute;bottom:100%;left:50%;transform:translate(-50%);background-color:#333;color:#fff;padding:2px 5px;border-radius:3px;font-size:.75rem;white-space:nowrap;opacity:0;transition:opacity .2s;pointer-events:none}.reload-btn:hover:after{opacity:1}.upload-btn{position:relative;background:none;border:none;cursor:pointer;padding:0;width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:6px;transition:background-color .2s}.upload-btn i{color:#fff;font-weight:700;font-size:1.2rem;transition:color .2s}.upload-btn:hover{background-color:#28a745}.upload-btn:hover i{color:#fff}.upload-btn:after{content:"Upload Document";position:absolute;bottom:100%;left:50%;transform:translate(-50%);background-color:#333;color:#fff;padding:2px 5px;border-radius:3px;font-size:.75rem;white-space:nowrap;opacity:0;transition:opacity .2s;pointer-events:none}.upload-btn:hover:after{opacity:1}.upload-btn:disabled{opacity:.6;cursor:not-allowed}.upload-btn:disabled:hover{background-color:transparent}.upload-btn:disabled:after{content:"Uploading..."}.chatbot-button-container{display:flex;flex-wrap:wrap;gap:10px;margin:10px 0;justify-content:left;width:100%;padding-left:40px}.chatbot-button-container button{padding:8px 16px;background-color:#007bff;color:#fff;border:none;border-radius:4px;cursor:pointer;font-size:14px;transition:background-color .2s}.chatbot-button-container button:hover{background-color:#0056b3}.chatbot-button-container .btn-info{background-color:#17a2b8}.chatbot-button-container .btn-info:hover{background-color:#117a8b}.comment-input-container{width:100%;margin:10px 0}.comment-input{width:100%;min-height:80px;padding:10px;border:1px solid #ddd;border-radius:4px;resize:vertical;font-family:inherit;margin-bottom:10px}.comment-submit-btn{padding:8px 16px;background-color:#28a745;color:#fff;border:none;border-radius:4px;cursor:pointer;float:right}.comment-submit-btn:hover{background-color:#218838}.message-buttons{padding:6px 0;margin-top:4px;margin-bottom:12px;margin-left:20px;border-radius:4px;width:max-content;max-width:80%}.bot-message+.message-buttons{margin-left:20px}.user-message+.message-buttons{margin-left:auto;margin-right:20px}.typing-indicator{display:inline-block;animation:blink .7s infinite;font-weight:700;margin-left:2px}@keyframes blink{0%,to{opacity:1}50%{opacity:0}}.pdf-loading-banner{background-color:#f8f9fa;border-radius:8px;padding:10px;margin:10px 0;box-shadow:0 1px 3px #0000001a}.pdf-loading-progress{height:6px;background-color:#e9ecef;border-radius:3px;margin-bottom:8px;overflow:hidden}.pdf-progress-bar{height:100%;background-color:#007bff;transition:width .3s ease}.pdf-loading-status{font-size:14px;color:#6c757d}.pdf-toggle-btn{position:relative}.pdf-progress{position:absolute;top:-5px;right:-5px;background-color:#28a745;color:#fff;border-radius:50%;font-size:10px;width:20px;height:20px;display:flex;align-items:center;justify-content:center}.message .pdf-context{font-style:italic;margin-top:4px;color:#6c757d;font-size:12px}.pdf-upload-btn{background-color:#6c757d;color:#fff;border:none;border-radius:4px;width:32px;height:32px;margin-right:8px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background-color .2s}.pdf-upload-btn:hover{background-color:#5a6268}.pdf-drag-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.pdf-drop-zone{background-color:#fff;border-radius:8px;padding:40px;text-align:center;box-shadow:0 4px 12px #00000026}.pdf-drop-zone i{color:#dc3545;margin-bottom:16px}.pdf-drop-zone p{margin:0;font-size:18px;font-weight:700}.pdf-server-btn{background-color:#28a745;color:#fff;border:none;border-radius:4px;width:32px;height:32px;margin-right:8px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background-color .2s}.pdf-server-btn:hover{background-color:#218838}.source-references{display:flex;flex-direction:row;align-items:center;flex-wrap:wrap;gap:20px;margin-top:8px;margin-left:40px;padding:10px 14px;background-color:#f8f9fa;border-radius:6px;border-left:3px solid #007bff;max-width:fit-content}.source-label{font-size:.875rem;font-weight:600;color:#495057;margin-right:8px;white-space:nowrap}.page-reference-link{color:#007bff;text-decoration:none;margin:0;font-size:.9rem;font-weight:500;cursor:pointer;transition:all .3s ease;white-space:nowrap;line-height:1.4;display:inline-block}.page-reference-link:hover{color:#0056b3;text-decoration:underline;text-shadow:0 0 0 currentColor}.page-reference-link:active{color:#004085}[data-theme=dark] .source-references{background-color:#2d3748;border-left-color:#4299e1}[data-theme=dark] .source-label{color:#e2e8f0}[data-theme=dark] .page-reference-link{color:#4299e1}[data-theme=dark] .page-reference-link:hover{color:#63b3ed;text-decoration:underline;text-shadow:0 0 0 currentColor}.message-container{margin-bottom:4px}.header-right{display:flex;gap:.5rem;align-items:center}.voice-input-btn:disabled{opacity:.5;cursor:not-allowed}@keyframes pulse{0%{box-shadow:0 0 #ff4444b3}70%{box-shadow:0 0 0 10px #f440}to{box-shadow:0 0 #f440}}.source-references>div::-webkit-scrollbar{height:4px!important;width:4px!important}.source-references>div::-webkit-scrollbar-track{background:transparent!important}.source-references>div::-webkit-scrollbar-thumb{background-color:#c1c1c1!important;border-radius:20px!important;border:transparent!important}.voice-input-btn.button-active{background-color:#f44!important;color:#fff!important;animation:pulse 1.5s infinite}.voice-input-btn:disabled,.send-btn:disabled{opacity:.5;cursor:not-allowed}.message-input:disabled{opacity:.6;cursor:not-allowed;background-color:#f5f5f5}.parts-indicator{display:inline-block;margin-right:10px;padding:6px 12px;background-color:#f8f9fa;border-radius:16px;font-size:.85em;color:#495057;border:1px solid #dee2e6;white-space:nowrap}.parts-text{font-weight:600;color:#007bff}.remaining-text{color:#6c757d;font-weight:400}.chatbot-button-container{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.step-indicator{display:inline-block;margin-right:12px;padding:6px 12px;background-color:#f8f9fa;border-radius:16px;font-size:.85em;color:#495057;border:1px solid #dee2e6;white-space:nowrap;order:-1}.step-text{font-weight:600;color:#007bff}.streaming-cursor{animation:blink 1s infinite;color:#007bff;font-weight:700;display:inline;white-space:nowrap}@keyframes blink{0%,50%{opacity:1}51%,to{opacity:0}}.first-state-image-container{display:block;width:100%;margin:1rem 0;text-align:center}.first-state-image-container .bot-image-container{background:none;border:none;box-shadow:none;padding:0}.first-state-image-container img{max-width:100%;height:auto}.sources-feedback-container{display:inline-block;width:auto;max-width:80%}.feedback-buttons{display:flex;gap:8px;justify-content:flex-end;margin-top:6px;margin-bottom:4px}.feedback-btn{background:none;border:1px solid #e0e0e0;border-radius:50%;width:32px;height:32px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;color:#666;font-size:14px}.feedback-btn:hover{border-color:#007bff;background-color:#f8f9fa;transform:scale(1.05)}.feedback-btn.thumbs-up:hover{color:#28a745;border-color:#28a745}.feedback-btn.thumbs-down:hover{color:#dc3545;border-color:#dc3545}.feedback-btn:active{transform:scale(.95)}.feedback-btn.active.thumbs-up{background-color:#28a745;color:#fff;border-color:#28a745}.feedback-btn.active.thumbs-down{background-color:#dc3545;color:#fff;border-color:#dc3545}.feedback-btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.feedback-btn:disabled:hover{transform:none;border-color:inherit;background-color:inherit}.input-container{position:relative}.command-suggestions{position:absolute;bottom:100%;left:0;right:0;background:#fff;border:1px solid #ddd;border-radius:4px;box-shadow:0 2px 8px #0000001a;z-index:1000;max-height:200px;overflow-y:auto}.command-suggestion{display:block;width:100%;padding:8px 12px;border:none;background:none;text-align:left;cursor:pointer;font-size:14px;color:#333}.command-suggestion:hover{background-color:#f5f5f5}.step-message{border-left:4px solid #007bff;background-color:#f8f9fa;margin:8px 0;padding:12px;border-radius:8px}.step-indicator{font-size:.85em;color:#007bff;font-weight:600;margin-bottom:8px;padding:4px 8px;background-color:#e3f2fd;border-radius:12px;display:inline-block}:root{--nav-color: #282c34;--bot-message-color: #f0f0f0;--button-color: #007bff;--user-message-color: #007bff;--user-message-font-color: #ffffff;--bot-message-font-color: #000000;--nav-title-font-color: #ffffff;--button-font-color: #ffffff;--bot-background-color: #ffffff;--send-button-color: #007bff;--input-background-color: #ffffff}[data-theme=dark]{--bot-background-color: #1a1a1a;--nav-color: #2d2d2d;--bot-message-color: #2d2d2d;--user-message-color: #0056b3;--input-background-color: #2d2d2d;--nav-title-font-color: #ffffff;--bot-message-font-color: #ffffff}.chatbot-widget-container{position:fixed;z-index:9999;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.floating-chatbot{top:20px;bottom:auto;left:20px;width:380px;height:550px;z-index:9998;background-color:var(--bot-background-color);border:2px solid #007bff;border-radius:12px;box-shadow:0 8px 32px #007bff4d;overflow:visible;min-width:300px;min-height:400px;max-width:90vw;max-height:calc(100vh - 120px);transition:opacity .3s ease,transform .3s ease}.floating-chatbot.visible{display:block;opacity:1;transform:translateY(0)}.floating-chatbot.hidden{display:none;opacity:0;transform:translateY(20px)}.floating-chatbot .chatbot-container{height:100%;border-right:none;border-radius:10px;overflow:hidden}.floating-chatbot:after{content:"";position:absolute;top:0;right:0;width:24px;height:24px;cursor:nesw-resize;background:linear-gradient(225deg,#007bff 50%,transparent 50%);border-radius:0 10px 0 0;opacity:.5;transition:opacity .2s ease;z-index:10}.floating-chatbot:hover:after{opacity:.8}.floating-chatbot.resizing{-webkit-user-select:none;user-select:none}.chat-bot-toggle-btn{position:fixed;bottom:20px;left:20px;width:56px;height:56px;border-radius:50%;background-color:#007bff;border:none;color:#fff;font-size:22px;cursor:pointer;z-index:9999;box-shadow:0 4px 12px #007bff66;transition:all .3s ease;display:flex;align-items:center;justify-content:center}.chat-bot-toggle-btn:hover{background-color:#0056b3;transform:translateY(-2px) scale(1.05);box-shadow:0 6px 20px #007bff80}.chat-bot-toggle-btn:active{transform:translateY(0) scale(.98);box-shadow:0 4px 12px #007bff66}.chat-bot-toggle-btn.active{background-color:#dc3545;box-shadow:0 4px 12px #dc354566}.chat-bot-toggle-btn.active:hover{background-color:#c82333;box-shadow:0 6px 20px #dc354580}[data-theme=dark] .chat-bot-toggle-btn{background-color:#4299e1;box-shadow:0 4px 12px #4299e166}[data-theme=dark] .chat-bot-toggle-btn:hover{background-color:#3182ce;box-shadow:0 6px 16px #4299e180}[data-theme=dark] .floating-chatbot{border-color:#4299e1;box-shadow:0 8px 32px #4299e14d}[data-theme=dark] .floating-chatbot:after{background:linear-gradient(225deg,#4299e1 50%,transparent 50%)}.chatbot-widget-container ::-webkit-scrollbar{width:6px}.chatbot-widget-container ::-webkit-scrollbar-track{background:#f1f1f1;border-radius:3px}.chatbot-widget-container ::-webkit-scrollbar-thumb{background:#888;border-radius:3px}.chatbot-widget-container ::-webkit-scrollbar-thumb:hover{background:#555}@media (max-width: 768px){.floating-chatbot{width:calc(100vw - 40px);height:calc(100vh - 120px);bottom:90px;left:20px;right:20px;max-width:none;max-height:none;border-radius:12px}.chat-bot-toggle-btn{width:50px;height:50px;font-size:20px;bottom:15px;left:15px}.floating-chatbot:after{display:none}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.floating-chatbot.visible{animation:slideUp .3s ease forwards}