.tb6-receptionist,.tb6-public-card{--tb6-primary:#0000ad;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;max-width:720px;margin:28px auto;background:#fff;border:1px solid #e5eaf2;border-radius:20px;box-shadow:0 22px 70px rgba(15,23,42,.12);overflow:hidden;color:#172033}.tb6-receptionist header{display:flex;gap:11px;align-items:center;background:linear-gradient(135deg,#08085f,#0000ad);color:#fff;padding:18px 20px}.tb6-receptionist header strong,.tb6-receptionist header small{display:block}.tb6-receptionist header small{opacity:.75;margin-top:2px}.tb6-ai-dot{width:13px;height:13px;border-radius:50%;background:#42e58c;box-shadow:0 0 0 6px rgba(66,229,140,.16)}.tb6-chat-log{min-height:260px;max-height:460px;overflow:auto;padding:20px;background:#f7f8fc}.tb6-chat-message{max-width:82%;padding:11px 13px;border-radius:14px;margin:0 0 10px;line-height:1.5;white-space:pre-wrap}.tb6-chat-message.is-assistant{background:#fff;border:1px solid #e5eaf2;border-top-left-radius:4px}.tb6-chat-message.is-user{margin-left:auto;background:#0000ad;color:#fff;border-bottom-right-radius:4px}.tb6-chat-message.is-error{background:#fff2f1;color:#b42318}.tb6-receptionist-form{padding:16px 18px;border-top:1px solid #e5eaf2}.tb6-lead-fields{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:9px}.tb6-lead-fields input,.tb6-chat-compose textarea,.tb6-public-card input,.tb6-public-card textarea{width:100%;box-sizing:border-box;border:1px solid #d0d5dd;border-radius:9px;padding:10px 11px;font:inherit}.tb6-chat-compose{display:grid;grid-template-columns:1fr auto;gap:8px}.tb6-chat-compose textarea{resize:vertical}.tb6-chat-compose button,.tb6-public-button{border:0;border-radius:10px;background:#0000ad;color:#fff;padding:10px 18px;font-weight:750;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center}.tb6-chat-compose button:disabled{opacity:.55;cursor:wait}.tb6-consent{font-size:12px;color:#667085;display:flex;gap:7px;margin-top:9px}.tb6-chat-actions{display:flex;justify-content:space-between;gap:10px;padding:12px 18px;background:#f7f8fc;font-size:12px;color:#667085}.tb6-chat-actions a{font-weight:700;color:#0000ad}.tb6-public-card{padding:28px;overflow:visible}.tb6-public-kicker{font-size:11px;font-weight:800;letter-spacing:.13em;color:#0000ad}.tb6-public-card h2{font-size:28px;margin:8px 0}.tb6-public-card label{display:block;font-weight:650;margin:14px 0}.tb6-rating{display:flex;flex-direction:row-reverse;justify-content:flex-end}.tb6-rating input{position:absolute;opacity:0}.tb6-rating label{font-size:38px;color:#cfd5df;cursor:pointer;margin:0 3px}.tb6-rating label:hover,.tb6-rating label:hover~label,.tb6-rating input:checked~label{color:#f2b01e}.tb6-thank-you{padding:16px;border-radius:12px;background:#ecfdf3}.tb6-thank-you .tb6-public-button{margin-top:10px}
@media(max-width:640px){.tb6-receptionist,.tb6-public-card{border-radius:0;margin:0;box-shadow:none}.tb6-lead-fields{grid-template-columns:1fr}.tb6-chat-actions{display:block}.tb6-chat-actions span{display:block;margin-top:6px}}

/* NexSang 6.1 floating AI receptionist */
.tb61-floating-assistant{position:fixed;right:22px;bottom:22px;z-index:999999;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.tb61-floating-assistant.is-left{right:auto;left:22px}.tb61-floating-launcher{display:flex;align-items:center;gap:9px;min-height:54px;padding:0 18px;border:0;border-radius:999px;background:linear-gradient(135deg,#08085f,var(--tb6-primary,#0000ad));color:#fff;box-shadow:0 16px 42px rgba(0,0,100,.32);font:750 14px/1 inherit;cursor:pointer}.tb61-floating-launcher .dashicons{width:22px;height:22px;font-size:22px}.tb61-floating-pulse{width:9px;height:9px;border-radius:50%;background:#42e58c;box-shadow:0 0 0 0 rgba(66,229,140,.6);animation:tb61-pulse 2s infinite}.tb61-floating-panel{position:absolute;right:0;bottom:66px;width:min(390px,calc(100vw - 28px));max-height:min(720px,calc(100vh - 100px));border-radius:22px;background:#fff;box-shadow:0 28px 90px rgba(15,23,42,.28);overflow:hidden}.tb61-floating-assistant.is-left .tb61-floating-panel{right:auto;left:0}.tb61-floating-panel[hidden]{display:none}.tb61-floating-close{position:absolute;right:11px;top:11px;z-index:4;width:30px;height:30px;border:0;border-radius:50%;background:rgba(255,255,255,.16);color:#fff;font-size:23px;line-height:1;cursor:pointer}.tb61-floating-panel .tb6-receptionist{margin:0;max-width:none;border:0;border-radius:0;box-shadow:none}.tb61-floating-panel .tb6-receptionist header{padding-right:50px}.tb61-floating-panel .tb6-chat-log{min-height:210px;max-height:310px}.tb61-floating-panel .tb6-lead-fields{grid-template-columns:1fr}.tb61-floating-panel .tb6-chat-actions{display:block}.tb61-floating-panel .tb6-chat-actions span{display:block;margin-top:5px}@keyframes tb61-pulse{0%{box-shadow:0 0 0 0 rgba(66,229,140,.55)}70%{box-shadow:0 0 0 10px rgba(66,229,140,0)}100%{box-shadow:0 0 0 0 rgba(66,229,140,0)}}
@media(max-width:520px){.tb61-floating-assistant,.tb61-floating-assistant.is-left{right:12px;left:12px;bottom:12px}.tb61-floating-launcher{margin-left:auto}.tb61-floating-assistant.is-left .tb61-floating-launcher{margin-left:0}.tb61-floating-panel,.tb61-floating-assistant.is-left .tb61-floating-panel{position:fixed;left:10px;right:10px;bottom:76px;width:auto;max-height:calc(100vh - 92px)}.tb61-floating-panel .tb6-chat-log{max-height:36vh}}