#fcb-root{--fcb-v:#5349D3;--fcb-bg:#fff;--fcb-bg2:#FAFBFC;--fcb-line:#e1e8ed;--fcb-ink:#1e1e1e;--fcb-ink3:#7a7f8f;--fcb-bot:#eef0fb;
  position:fixed;right:20px;bottom:20px;z-index:99990;font-family:"Open Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-size:14px;line-height:1.5;color:var(--fcb-ink)}
#fcb-root *{box-sizing:border-box}
#fcb-root [hidden]{display:none!important}
#fcb-root button{font-family:inherit;cursor:pointer}
#fcb-root .fcb-fab{display:flex;align-items:center;gap:8px;border:0;border-radius:999px;background:var(--fcb-v);color:#fff;padding:12px 18px;font-size:14px;font-weight:600;box-shadow:0 12px 32px -12px rgba(42,37,80,.55)}
#fcb-root .fcb-fab:hover{filter:brightness(1.08)}
#fcb-root .fcb-panel{width:min(380px,calc(100vw - 32px));height:min(580px,calc(100vh - 40px));background:var(--fcb-bg);border:1px solid var(--fcb-line);border-radius:18px;box-shadow:0 18px 48px -18px rgba(42,37,80,.45);display:flex;flex-direction:column;overflow:hidden}
#fcb-root .fcb-head{display:flex;align-items:center;gap:8px;padding:12px 12px 12px 16px;background:var(--fcb-v);color:#fff}
#fcb-root .fcb-t{flex:1;min-width:0}
#fcb-root .fcb-t b{display:block;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
#fcb-root .fcb-t span{font-size:12px;opacity:.85}
#fcb-root .fcb-icon{border:0;background:transparent;color:#fff;width:30px;height:30px;border-radius:8px;display:grid;place-items:center;padding:0}
#fcb-root .fcb-icon:hover{background:rgba(255,255,255,.15)}
#fcb-root .fcb-test{background:#fdf1dc;color:#a86a00;font-size:11px;font-weight:600;text-align:center;padding:4px 8px;letter-spacing:.03em}
#fcb-root .fcb-msgs{flex:1;overflow-y:auto;padding:14px;display:flex;flex-direction:column;gap:10px;background:var(--fcb-bg2)}
#fcb-root .fcb-m{max-width:86%;padding:9px 12px;border-radius:14px;overflow-wrap:anywhere;font-size:14px}
#fcb-root .fcb-m p{margin:0 0 6px}#fcb-root .fcb-m p:last-child{margin:0}
#fcb-root .fcb-m ul{margin:4px 0;padding-left:18px}
#fcb-root .fcb-m a{color:inherit;text-decoration:underline}
#fcb-root .fcb-bot{align-self:flex-start;background:var(--fcb-bot);border-bottom-left-radius:4px}
#fcb-root .fcb-user{align-self:flex-end;background:var(--fcb-v);color:#fff;border-bottom-right-radius:4px;white-space:pre-wrap}
#fcb-root .fcb-typing{align-self:flex-start;background:var(--fcb-bot);color:var(--fcb-ink3);font-style:italic}
#fcb-root .fcb-note{align-self:center;background:#e3f4ec;color:#1f8a5b;font-size:12px;font-weight:600;border-radius:999px;padding:5px 12px}
#fcb-root .fcb-err{align-self:center;background:#fdf1dc;color:#a86a00;font-size:12.5px;border-radius:10px}
#fcb-root .fcb-chips{display:flex;flex-wrap:wrap;gap:6px;padding:0 14px 10px;background:var(--fcb-bg2)}
#fcb-root .fcb-chips:empty{display:none}
#fcb-root .fcb-chips button{border:1px solid var(--fcb-line);background:#fff;color:var(--fcb-v);font-size:12.5px;font-weight:500;padding:6px 10px;border-radius:999px;line-height:1.3}
#fcb-root .fcb-chips button:hover{border-color:var(--fcb-v)}
#fcb-root .fcb-form{display:flex;gap:8px;padding:10px;border-top:1px solid var(--fcb-line);background:#fff;margin:0}
#fcb-root .fcb-form textarea{flex:1;resize:none;border:1px solid var(--fcb-line);border-radius:12px;padding:9px 11px;font:14px/1.4 inherit;font-family:inherit;background:var(--fcb-bg2);color:var(--fcb-ink);max-height:110px;min-height:40px;margin:0;box-shadow:none}
#fcb-root .fcb-form button{border:0;background:var(--fcb-v);color:#fff;border-radius:12px;padding:0 14px;font-size:13px;font-weight:600;min-height:40px}
#fcb-root .fcb-form button:disabled{opacity:.5;cursor:default}
#fcb-root .fcb-hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;opacity:0}
#fcb-root .fcb-foot{font-size:11px;color:var(--fcb-ink3);text-align:center;padding:0 12px 8px;background:#fff}
#fcb-root .fcb-foot a{color:inherit}
#fcb-root :focus-visible{outline:2px solid #7B68EE;outline-offset:2px}
@media (max-width:480px){
  #fcb-root{right:12px;bottom:12px}
  #fcb-root .fcb-panel{width:calc(100vw - 24px);height:calc(100vh - 24px);height:calc(100dvh - 24px)}
}
@media (prefers-reduced-motion:reduce){#fcb-root *{transition:none!important;animation:none!important}}