#xb-ai-chat{--xb-chat-bottom:24px;position:fixed;right:24px;bottom:calc(var(--xb-chat-bottom) + var(--xb-chat-lift, 0px));z-index:99990;font:14px/1.6 system-ui,-apple-system,sans-serif;color:#24334a;text-align:left;letter-spacing:normal}
#xb-ai-chat *{box-sizing:border-box}#xb-ai-chat [hidden]{display:none!important}
#xb-ai-chat button{font:inherit;cursor:pointer;border:0;border-radius:8px;min-height:40px;padding:8px 16px}
#xb-ai-chat .xb-chat-toggle,#xb-ai-chat .xb-chat-send{background:#234e9b;color:#fff;font-weight:600}
#xb-ai-chat .xb-chat-toggle{box-shadow:0 5px 22px #142d5a30;border-radius:24px}
#xb-chat-panel{width:370px;max-width:calc(100vw - 32px);max-height:calc(100dvh - var(--xb-chat-bottom) - var(--xb-chat-lift, 0px) - 86px);overflow:auto;position:absolute;bottom:56px;right:0;background:#fff;border:1px solid #dce2ec;border-radius:16px;box-shadow:0 12px 45px #152a4d28}
#xb-ai-chat .xb-chat-head{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid #e6ebf3;background:#f6f8fc}
#xb-ai-chat .xb-chat-head button{background:transparent;color:#334155;font-size:24px;padding:0 10px}
#xb-ai-chat .xb-chat-messages{height:240px;overflow:auto;padding:16px;scroll-behavior:smooth}
#xb-ai-chat .xb-chat-message{white-space:pre-wrap;overflow-wrap:anywhere;background:#f0f4f9;padding:10px 12px;border-radius:10px;margin:0 25px 12px 0;font-size:14px;color:#24334a}
#xb-ai-chat .xb-chat-visitor{background:#e6efff;margin:0 0 12px 25px}
#xb-ai-chat .xb-chat-contacts{display:flex;gap:12px;flex-wrap:wrap;padding:8px 16px;border-top:1px solid #e6ebf3;font-size:13px}
#xb-ai-chat a{color:#2453a3;text-decoration:underline;overflow-wrap:anywhere}#xb-ai-chat .xb-chat-sources{display:flex;flex-direction:column;gap:6px;margin:8px 0 14px;font-size:12px}
#xb-ai-chat .xb-chat-contacts img{display:block;width:150px;max-width:100%;height:auto;margin-top:8px}
#xb-ai-chat form{padding:12px 16px;margin:0}#xb-ai-chat label{display:block;font-size:12px;margin-bottom:5px}
#xb-ai-chat textarea{display:block;width:100%;border:1px solid #cbd5e1;border-radius:8px;padding:8px;font:inherit;resize:vertical;background:#fff;color:#24334a;min-height:60px}
#xb-ai-chat .xb-chat-send{width:100%}#xb-ai-chat button:disabled{opacity:.6;cursor:wait}
#xb-ai-chat .xb-chat-status{font-size:12px;line-height:1.6;margin:8px 0;color:#52647f;overflow-wrap:anywhere}
#xb-ai-chat .xb-chat-captcha{margin-top:8px;max-width:100%;min-width:0}
#xb-ai-chat small{display:block;padding:0 16px 14px;font-size:11px;line-height:1.5;color:#6c7b91}
#xb-ai-chat :focus-visible{outline:2px solid #315ee7;outline-offset:3px}
@media(max-width:480px){#xb-ai-chat{--xb-chat-bottom:16px;right:16px}#xb-chat-panel{width:calc(100vw - 32px)}#xb-ai-chat .xb-chat-messages{height:200px}}