#nd-ai-proactive-container{position:fixed;z-index:999998;pointer-events:none}#nd-ai-proactive-container>*{pointer-events:auto}.nd-proactive-message{position:fixed;max-width:380px;background:#fff;border-radius:12px;box-shadow:0 4px 24px rgb(0 0 0 / .15),0 2px 8px rgb(0 0 0 / .1);opacity:0;transform:translateY(20px) scale(.95);transition:opacity 0.3s ease,transform 0.3s ease;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Oxygen-Sans,Ubuntu,Cantarell,"Helvetica Neue",sans-serif;font-size:14px;line-height:1.5;color:#1a1a1a}.nd-proactive-message--visible{opacity:1;transform:translateY(0) scale(1)}.nd-proactive-message--hiding{opacity:0;transform:translateY(-10px) scale(.95);transition:opacity 0.2s ease,transform 0.2s ease}.nd-proactive-close{position:absolute;top:8px;right:8px;width:28px;height:28px;padding:0;background:#fff0;border:none;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;color:#666;transition:background-color 0.2s,color 0.2s;z-index:10}.nd-proactive-close:hover{background:rgb(0 0 0 / .08);color:#333}.nd-proactive-close:focus{outline:2px solid #4F46E5;outline-offset:2px}.nd-proactive-close svg{width:14px;height:14px}.nd-proactive-content{padding:16px 40px 16px 16px}.nd-proactive-text{color:#333;word-wrap:break-word}.nd-proactive-text p{margin:0 0 8px}.nd-proactive-text p:last-child{margin-bottom:0}.nd-proactive-position--bottom-right{bottom:24px;right:24px}.nd-proactive-position--bottom-left{bottom:24px;left:24px}.nd-proactive-position--top-right{top:24px;right:24px}.nd-proactive-position--top-right.nd-proactive-message{transform:translateY(-20px) scale(.95)}.nd-proactive-position--top-right.nd-proactive-message--visible{transform:translateY(0) scale(1)}.nd-proactive-position--top-left{top:24px;left:24px}.nd-proactive-position--top-left.nd-proactive-message{transform:translateY(-20px) scale(.95)}.nd-proactive-position--top-left.nd-proactive-message--visible{transform:translateY(0) scale(1)}.nd-proactive-position--center{top:50%;left:50%;transform:translate(-50%,-50%) scale(.95)}.nd-proactive-position--center.nd-proactive-message--visible{transform:translate(-50%,-50%) scale(1)}.nd-proactive-message--toast{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;padding:0}.nd-proactive-message--toast .nd-proactive-content{padding:14px 44px 14px 16px}.nd-proactive-message--toast .nd-proactive-text{color:#fff}.nd-proactive-message--toast .nd-proactive-close{color:rgb(255 255 255 / .8)}.nd-proactive-message--toast .nd-proactive-close:hover{background:rgb(255 255 255 / .15);color:#fff}.nd-proactive-message--chat_bubble{max-width:320px;cursor:pointer;transition:opacity 0.3s ease,transform 0.3s ease,box-shadow 0.2s ease}.nd-proactive-message--chat_bubble:hover{box-shadow:0 6px 32px rgb(0 0 0 / .18),0 3px 12px rgb(0 0 0 / .12)}.nd-proactive-message--chat_bubble .nd-proactive-content{display:flex;align-items:flex-start;gap:12px;padding:14px 40px 14px 14px}.nd-proactive-avatar{flex-shrink:0;width:40px;height:40px;background:linear-gradient(135deg,#4F46E5 0%,#7C3AED 100%);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff}.nd-proactive-avatar svg{width:20px;height:20px}.nd-proactive-message--chat_bubble .nd-proactive-text{flex:1;padding-top:2px}.nd-proactive-message--chat_bubble::after{content:'';position:absolute;bottom:-8px;right:24px;width:16px;height:16px;background:#fff;transform:rotate(45deg);box-shadow:4px 4px 8px rgb(0 0 0 / .08);border-radius:2px}.nd-proactive-message--chat_bubble.nd-proactive-position--bottom-left::after,.nd-proactive-message--chat_bubble.nd-proactive-position--top-left::after{right:auto;left:24px}.nd-proactive-message--chat_bubble.nd-proactive-position--top-right::after,.nd-proactive-message--chat_bubble.nd-proactive-position--top-left::after{bottom:auto;top:-8px;box-shadow:-2px -2px 8px rgb(0 0 0 / .08)}.nd-proactive-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgb(0 0 0 / .5);display:flex;align-items:center;justify-content:center;z-index:999999;opacity:0;animation:nd-fade-in 0.3s ease forwards}@keyframes nd-fade-in{to{opacity:1}}.nd-proactive-message--modal{position:relative;max-width:480px;width:calc(100% - 48px);transform:scale(.9);border-radius:16px}.nd-proactive-message--modal.nd-proactive-message--visible{transform:scale(1)}.nd-proactive-message--modal .nd-proactive-content{padding:24px 48px 24px 24px}.nd-proactive-message--modal .nd-proactive-text{font-size:15px}.nd-proactive-message--modal .nd-proactive-close{top:12px;right:12px;width:32px;height:32px}.nd-proactive-message--banner{position:fixed;left:0;right:0;max-width:none;border-radius:0;box-shadow:0 2px 12px rgb(0 0 0 / .12);transform:translateY(-100%)}.nd-proactive-message--banner.nd-proactive-position--top{top:0}.nd-proactive-message--banner.nd-proactive-position--bottom{top:auto;bottom:0;transform:translateY(100%)}.nd-proactive-message--banner.nd-proactive-message--visible{transform:translateY(0)}.nd-proactive-message--banner .nd-proactive-content{max-width:1200px;margin:0 auto;padding:12px 48px 12px 24px;text-align:center}.nd-proactive-message--banner .nd-proactive-close{top:50%;right:16px;transform:translateY(-50%)}.nd-proactive-message--banner.nd-proactive-banner--info{background:#EFF6FF;border-bottom:1px solid #BFDBFE;color:#1E40AF}.nd-proactive-message--banner.nd-proactive-banner--success{background:#ECFDF5;border-bottom:1px solid #A7F3D0;color:#065F46}.nd-proactive-message--banner.nd-proactive-banner--warning{background:#FFFBEB;border-bottom:1px solid #FDE68A;color:#92400E}.nd-proactive-message--inline{position:relative;max-width:none;margin:16px 0;box-shadow:0 1px 4px rgb(0 0 0 / .08);border:1px solid #E5E7EB;transform:none;opacity:1}.nd-proactive-message--inline .nd-proactive-content{padding:16px 44px 16px 16px}.nd-proactive-cta{display:inline-block;margin-top:12px;padding:8px 16px;background:#4F46E5;color:#fff;border:none;border-radius:6px;font-size:14px;font-weight:500;cursor:pointer;text-decoration:none;transition:background-color 0.2s}.nd-proactive-cta:hover{background:#4338CA;color:#fff}.nd-proactive-message--toast .nd-proactive-cta{background:rgb(255 255 255 / .2);border:1px solid rgb(255 255 255 / .4)}.nd-proactive-message--toast .nd-proactive-cta:hover{background:rgb(255 255 255 / .3)}@keyframes nd-proactive-bounce{0%,100%{transform:translateY(0)}50%{transform:translateY(-4px)}}.nd-proactive-message--chat_bubble.nd-proactive-message--visible{animation:nd-proactive-bounce 2s ease-in-out 1s 2}@keyframes nd-proactive-pulse{0%,100%{box-shadow:0 4px 24px rgb(0 0 0 / .15),0 2px 8px rgb(0 0 0 / .1)}50%{box-shadow:0 4px 24px rgb(79 70 229 / .3),0 2px 8px rgb(79 70 229 / .2)}}.nd-proactive-message--attention{animation:nd-proactive-pulse 2s ease-in-out infinite}@media (max-width:480px){.nd-proactive-message{max-width:calc(100% - 32px);left:16px!important;right:16px!important}.nd-proactive-position--bottom-right,.nd-proactive-position--bottom-left{bottom:16px}.nd-proactive-position--top-right,.nd-proactive-position--top-left{top:16px}.nd-proactive-message--chat_bubble{max-width:calc(100% - 32px)}.nd-proactive-message--chat_bubble::after{display:none}.nd-proactive-message--modal{width:calc(100% - 32px);max-height:calc(100vh - 48px);overflow-y:auto}.nd-proactive-message--banner .nd-proactive-content{padding:12px 44px 12px 16px;text-align:left}}@media (prefers-color-scheme:dark){.nd-proactive-message{background:#1F2937;color:#F9FAFB}.nd-proactive-message .nd-proactive-text{color:#E5E7EB}.nd-proactive-close{color:#9CA3AF}.nd-proactive-close:hover{background:rgb(255 255 255 / .1);color:#E5E7EB}.nd-proactive-message--chat_bubble::after{background:#1F2937}.nd-proactive-message--inline{border-color:#374151}.nd-proactive-overlay{background:rgb(0 0 0 / .7)}}@media (prefers-reduced-motion:reduce){.nd-proactive-message,.nd-proactive-message--visible,.nd-proactive-message--hiding,.nd-proactive-overlay,.nd-proactive-message--chat_bubble.nd-proactive-message--visible{animation:none;transition:opacity 0.1s ease}}.nd-proactive-sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.nd-proactive-message:focus-within{outline:2px solid #4F46E5;outline-offset:2px}