#pn-rag-chatbot-container{font-family:Arial,sans-serif;--pn-rag-primary:rgba(0,115,170,1);--pn-rag-primary-hover:rgba(0,81,119,1);--pn-rag-primary-solid:#0073aa}#pn-rag-chatbot-toggle{position:fixed;top:50%;right:0;left:auto;z-index:999999;background-color:var(--pn-rag-primary);color:#fff;border:none;border-radius:8px 0 0 8px;width:28px;height:160px;font-weight:700;cursor:pointer;box-shadow:-2px 0 8px rgba(0,0,0,.15);transition:background-color .2s ease,transform .2s ease;display:flex;flex-direction:column;align-items:center;justify-content:center;transform:translateY(-50%);padding:10px 4px;margin:0;outline:none}#pn-rag-chatbot-toggle:hover{background-color:var(--pn-rag-primary-hover);transform:translateY(-50%) scaleX(1.05)}.pn-rag-toggle-icon{margin-bottom:8px;display:flex;justify-content:center;align-items:center;flex-shrink:0;color:#fff;pointer-events:none;filter:drop-shadow(1px 1px 1px rgba(0,0,0,.56))}.pn-rag-toggle-icon svg{display:block}.pn-rag-toggle-text{writing-mode:vertical-rl;transform:rotate(180deg);font-size:15px;letter-spacing:3px;text-transform:uppercase;display:block;pointer-events:none;text-shadow:1px 1px 1px rgb(0 0 0/56%)}#pn-rag-chatbot-window{width:350px;max-width:calc(100vw - 40px);height:600px;max-height:calc(100vh - 120px);background:#fff;border-radius:10px;box-shadow:0 5px 15px rgba(0,0,0,.2);overflow:hidden;display:flex;flex-direction:column;position:fixed;right:20px;bottom:20px;z-index:999999}.pn-rag-header{background-color:var(--pn-rag-primary);color:#fff;padding:15px;display:flex;justify-content:space-between;align-items:center;font-weight:700}.pn-rag-header span{text-shadow:1px 1px 1px rgb(0 0 0/56%)}#pn-rag-close-btn{background:0 0;border:none;color:#fff;font-size:24px;line-height:1;cursor:pointer;text-shadow:1px 1px 1px rgb(0 0 0/56%)}#pn-rag-messages{flex-grow:1;height:100%;padding:15px;overflow-y:auto;background:#f9f9f9;display:flex;flex-direction:column}.pn-rag-msg{margin-bottom:12px;padding:12px 16px;border-radius:16px;max-width:85%;line-height:1.5;font-size:14px;word-wrap:break-word}.bot-msg{background:#e1f5fe;color:#333;align-self:flex-start;border-bottom-left-radius:2px}.user-msg{background:var(--pn-rag-primary-solid);color:#fff;align-self:flex-end;border-bottom-right-radius:2px}.pn-rag-typing{display:flex;align-items:center;justify-content:center;gap:4px;height:20px;padding:0 5px}.pn-rag-typing .pn-rag-dot{width:6px;height:6px;background-color:#888;border-radius:50%;animation:pnRagBlink 1.4s infinite both}.pn-rag-typing .pn-rag-dot:nth-child(1){animation-delay:-.32s}.pn-rag-typing .pn-rag-dot:nth-child(2){animation-delay:-.16s}@keyframes pnRagBlink{0%,80%,100%{opacity:.3;transform:scale(.8)}40%{opacity:1;transform:scale(1.2)}}.pn-rag-input-area{display:flex;padding:12px;border-top:1px solid #eee;background:#fff}#pn-rag-user-input{flex-grow:1;padding:10px;border:1px solid #ccc;border-radius:20px;outline:none}#pn-rag-user-input:focus{border-color:var(--pn-rag-primary-solid)}#pn-rag-user-input:disabled{background:#f1f1f1;color:#888}#pn-rag-send-btn{background:var(--pn-rag-primary-solid);color:#fff;border:none;padding:0 16px;margin-left:10px;border-radius:20px;cursor:pointer;font-weight:700}#pn-rag-send-btn:hover{filter:brightness(.9)}#pn-rag-send-btn:disabled{background:#ccc;cursor:not-allowed}.pn-rag-disclaimer{font-size:11px;color:#888;text-align:center;padding:6px 15px;background:#f9f9f9;border-top:1px solid #eee}.pn-rag-disclaimer a{color:var(--pn-rag-primary-solid);text-decoration:none}.pn-rag-disclaimer a:hover{text-decoration:underline}