.xeno-chat-toggle{position:fixed;right:22px;bottom:22px;z-index:9998;width:58px;height:58px;border:1px solid rgba(75,224,255,.55);border-radius:50%;background:#07131d;color:#63e6ff;box-shadow:0 12px 35px rgba(0,0,0,.45);font:700 14px/1 system-ui;cursor:pointer}.xeno-chat-panel{position:fixed;right:22px;bottom:92px;z-index:9999;width:min(370px,calc(100vw - 28px));height:min(560px,calc(100vh - 130px));display:none;flex-direction:column;overflow:hidden;border:1px solid rgba(75,224,255,.3);border-radius:18px;background:#071019;box-shadow:0 24px 70px rgba(0,0,0,.6);font-family:Inter,system-ui,sans-serif}.xeno-chat-panel.open{display:flex}.xeno-chat-head{padding:16px 18px;border-bottom:1px solid rgba(255,255,255,.1);color:#fff}.xeno-chat-head strong{display:block}.xeno-chat-head span{font-size:12px;color:#79dff2}.xeno-chat-log{flex:1;overflow:auto;padding:16px;display:flex;flex-direction:column;gap:10px}.xeno-chat-msg{max-width:88%;padding:10px 12px;border-radius:13px;color:#eaf7fb;font-size:14px;line-height:1.45;white-space:pre-wrap}.xeno-chat-msg.bot{align-self:flex-start;background:#102432}.xeno-chat-msg.user{align-self:flex-end;background:#12647a}.xeno-chat-form{display:flex;gap:8px;padding:12px;border-top:1px solid rgba(255,255,255,.1)}.xeno-chat-form input{min-width:0;flex:1;border:1px solid rgba(255,255,255,.15);border-radius:10px;background:#0c1c27;color:#fff;padding:11px 12px}.xeno-chat-form button{border:0;border-radius:10px;background:#56dcf5;color:#031018;font-weight:800;padding:0 15px;cursor:pointer}@media(max-width:520px){.xeno-chat-toggle{right:14px;bottom:14px}.xeno-chat-panel{right:14px;bottom:82px}}