.rag-chat-widget{position:fixed;bottom:20px;right:20px;z-index:9999;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif}.rag-chat-button{width:60px;height:60px;border-radius:50%;background:#007cba;border:none;cursor:pointer;box-shadow:0 4px 12px rgb(0 0 0 / .15);display:flex;align-items:center;justify-content:center;transition:all 0.3s ease}.rag-chat-button:hover{background:#005a87;transform:scale(1.05)}.rag-chat-button svg{width:24px;height:24px;fill:#fff}.rag-chat-panel{position:absolute;bottom:80px;right:0;width:350px;height:500px;background:#fff;border-radius:12px;box-shadow:0 8px 32px rgb(0 0 0 / .12);display:none;flex-direction:column;overflow:hidden}.rag-chat-panel.open{display:flex}.rag-chat-header{background:#007cba;color:#fff;padding:16px;font-weight:600;display:flex;justify-content:space-between;align-items:center}.rag-chat-close{background:none;border:none;color:#fff;cursor:pointer;font-size:12px;padding:0;width:24px;height:24px}.rag-chat-messages{flex:1;padding:16px;overflow-y:auto;display:flex;flex-direction:column;gap:12px;font-size:12px}.rag-chat-message{max-width:80%;padding:12px;border-radius:12px;word-wrap:break-word}.rag-chat-message.user{background:#007cba;color:#fff;align-self:flex-end;margin-left:auto}.rag-chat-message.bot{background:#f1f1f1;color:#333;align-self:flex-start}.rag-chat-sources{margin-top:8px;font-size:10px;color:#666}.rag-chat-sources a{color:#007cba;text-decoration:none;display:block;margin-top:4px}.rag-chat-sources a:hover{text-decoration:underline}.rag-chat-input-area{padding:16px;border-top:1px solid #eee;display:flex;gap:8px}.rag-chat-input{flex:1;padding:12px;border:1px solid #ddd;border-radius:24px;outline:none;font-size:12px}.rag-chat-input:focus{border-color:#007cba}.rag-chat-send{padding:12px 16px;background:#007cba;color:#fff;border:none;border-radius:24px;cursor:pointer;font-size:12px;transition:background 0.2s}.rag-chat-send:hover:not(:disabled){background:#005a87}.rag-chat-send:disabled{background:#ccc;cursor:not-allowed}.rag-chat-loading{display:flex;align-items:center;gap:8px;color:#666;font-style:italic;background:transparent!important}.rag-chat-loading::after{content:'';width:16px;height:16px;border:2px solid rgb(0 0 0 / .1);border-top:2px solid #007cba;border-radius:50%;animation:spin 1s linear infinite}.ragbot-admin-loader{display:inline-block;width:20px;height:20px;border:3px solid rgb(0 0 0 / .1);border-top:3px solid #007cba;border-radius:50%;animation:spin 1s linear infinite;vertical-align:middle;margin-left:10px}@keyframes spin{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}.rag-prechat-form{padding:20px;display:flex;flex-direction:column;gap:12px}.rag-prechat-form p{margin:0 0 8px 0;font-weight:600;color:#333}.rag-prechat-form input{padding:12px;border:1px solid #ddd;border-radius:8px;font-size:14px}.rag-prechat-form input:focus{outline:none;border-color:#007cba}.rag-start-chat{padding:12px;background:#007cba;color:#fff;border:none;border-radius:8px;cursor:pointer;font-size:14px;font-weight:600}.rag-start-chat:hover{background:#005a87}.rag-follow-ups{display:flex;flex-direction:column;gap:8px;margin-top:8px}.rag-follow-ups small{color:#666;font-size:11px}.rag-follow-up-btn{background:#fff;border:1px solid #007cba;color:#007cba;padding:8px 12px;border-radius:8px;cursor:pointer;font-size:12px;text-align:left;transition:all 0.2s}.rag-follow-up-btn:hover{background:#007cba;color:#fff}.rag-chat-panel.theme-styled{font-family:inherit}.rag-chat-panel.theme-styled .rag-chat-message{font-family:inherit}.rag-chat-panel.theme-styled .rag-chat-input,.rag-chat-panel.theme-styled .rag-prechat-form input{font-family:inherit}@media (max-width:480px){.rag-chat-widget{bottom:10px;right:10px}.rag-chat-panel{width:calc(100vw - 20px);height:calc(100vh - 100px);bottom:70px;right:10px}}