.xq-launcher,.xq-dialog{font-family:"PingFang SC",-apple-system,BlinkMacSystemFont,"Microsoft YaHei",sans-serif!important;letter-spacing:0;color:#252528;font-weight:400;line-height:1.65}
.xq-launcher{position:fixed;z-index:35;right:24px;bottom:24px;display:flex;flex-direction:column;align-items:center;gap:3px;width:124px;border:0;border-radius:28px;background:transparent;color:#323330;padding:0 0 6px;box-shadow:none;cursor:pointer;isolation:isolate;-webkit-tap-highlight-color:transparent;touch-action:manipulation}
.xq-launcher[aria-expanded=true]{visibility:hidden;pointer-events:none}
.xq-pet-stage{position:relative;display:block;width:140px;height:132px;perspective:400px;pointer-events:none}
.xq-pet-float{position:relative;display:block;width:140px;height:140px;z-index:1;transform-origin:50% 88%;transition:transform .4s cubic-bezier(.2,.8,.25,1.25);animation:xq-pet-breathe 5s ease-in-out infinite}
.xq-pet-art{position:relative;display:block;width:100%;height:100%;user-select:none}
.xq-pet-float>.xq-pet-art{transform:rotateY(var(--pet-turn,0deg)) rotateX(var(--pet-lean,0deg));transition:transform .18s ease-out;filter:drop-shadow(0 3px 2px #00000008)}
.xq-pet-image,.xq-pet-blink,.xq-pet-body,.xq-pet-sleeve,.xq-pet-hand{display:block;width:100%;height:100%;object-fit:contain;user-select:none;-webkit-user-drag:none}
.xq-pet-greet-pose,.xq-pet-sleeve,.xq-pet-hand-fit,.xq-pet-wrist{position:absolute;display:block;inset:0;width:100%;height:100%}
.xq-pet-greet-pose{opacity:0;transform:translateY(2px);transition:opacity .16s ease-out,transform .2s ease-out}
.xq-launcher .xq-pet-image{transition:opacity .16s ease-out}
.xq-pet-sleeve{clip-path:polygon(21.5% 58.5%,28.8% 55.8%,33.8% 60.5%,39.5% 62%,42.2% 63.3%,42% 66.7%,40.4% 69%,37.5% 70%,32% 69.5%,28% 68%,24.5% 64.5%,22% 61%)}
.xq-pet-hand-fit{transform-origin:25% 60%;transform:translate(-.4%,-1.6%) scale(.9)}
.xq-pet-wrist{transform-origin:25% 59%;transform:rotate(0deg)}
.xq-launcher.is-greeting .xq-pet-image{opacity:0}
.xq-launcher.is-greeting .xq-pet-greet-pose{opacity:1;transform:none}
.xq-launcher.is-greeting .xq-pet-float{animation:none;transform:translateY(-1px) rotate(.7deg)}
.xq-pet-blink{position:absolute;inset:0;opacity:0;clip-path:polygon(44% 34%,66% 24%,77% 28%,79% 43%,46% 50%,42% 42%);animation:xq-pet-blink 5.8s linear infinite}
.xq-launcher[aria-expanded=true] *{animation-play-state:paused!important}
.xq-pet-shadow{position:absolute;bottom:0;left:29%;width:42%;height:8px;border-radius:50%;background:#32312c22;filter:blur(4px);transition:transform .35s,opacity .35s}
.xq-pet-label{display:flex;align-items:center;gap:8px;font-size:11px;font-weight:500;line-height:1.5;white-space:nowrap;background:#fffffff5;border:1px solid #e3e1da;border-radius:100px;padding:5px 10px;box-shadow:0 2px 8px #00000005;transition:background .2s,border-color .2s}
.xq-pet-label span{font-size:12px;color:#8b8b82}
.xq-pet-greeting{position:absolute;right:96px;bottom:110px;width:192px;padding:12px 16px;text-align:left;line-height:1.6;background:#fffefb;border:1px solid #e6e3dc;border-radius:15px 15px 3px 15px;box-shadow:0 8px 30px #3430220b;opacity:0;visibility:hidden;transform:translate(6px,7px) scale(.96);transform-origin:bottom right;transition:opacity .22s,transform .3s,visibility .22s;pointer-events:none}
.xq-pet-greeting strong{display:block;font-size:13px;font-weight:500;color:#363732}
.xq-pet-greeting>span{display:block;font-size:11px;color:#85867c;margin-top:2px}
.xq-launcher:focus,.xq-launcher:focus-visible{outline:none;box-shadow:none;border:0}
.xq-launcher:focus-visible .xq-pet-greeting{opacity:1;visibility:visible;transform:none}
.xq-launcher:focus-visible .xq-pet-label{background:#f2f2eb;border-color:#c9cbbf;text-decoration:underline;text-underline-offset:3px}
.xq-launcher:active .xq-pet-float{animation:none;transform:translateY(2px) scale(.96)}
.xq-mark{position:relative;display:block;width:40px;height:40px;overflow:visible;border:0;border-radius:0;background:transparent;box-shadow:none;flex-shrink:0}
.xq-mark .xq-head-art{display:block;width:100%;height:100%;overflow:visible}
.xq-dialog{position:fixed;inset:auto 24px 24px auto;margin:0;padding:0;width:430px;max-width:calc(100vw - 32px);height:700px;max-height:calc(100dvh - 48px);border:1px solid #dededc;border-radius:20px;background:#fff;box-shadow:0 16px 80px #0002;overflow:hidden}
.xq-dialog::backdrop{background:#00000012;backdrop-filter:none}
.xq-dialog[open]{display:flex;flex-direction:column;animation:xq-in .22s ease-out}
.xq-dialog *, .xq-launcher *{box-sizing:border-box}
.xq-head{display:flex;align-items:center;gap:11px;padding:19px 20px 17px;border-bottom:1px solid #efefed;flex:none}
.xq-head .xq-mark{width:48px;height:48px;border:0}
.xq-name{font-size:17px;font-weight:500;line-height:1.4;margin:0!important;color:#252528!important}
.xq-role{font-size:12px;color:#777;line-height:1.45;display:block;margin-top:3px}
.xq-head-tools{margin-left:auto;display:flex;gap:5px}
.xq-icon-button{display:grid;place-items:center;border:0;background:transparent;color:#6a6b6b;width:34px;height:34px;border-radius:8px;padding:8px}
.xq-icon-button:hover{background:#f2f2f0;color:#202124}
.xq-icon-button svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.xq-body{flex:1;min-height:0;overflow:auto;overscroll-behavior:contain;scroll-behavior:smooth;padding:24px 23px 18px;scrollbar-width:thin}
.xq-message{margin-bottom:23px;font-size:15px;line-height:1.85;overflow-wrap:anywhere}
.xq-message-user{max-width:90%;width:fit-content;margin-left:auto;background:#f0f1ef;padding:10px 15px;border-radius:14px 14px 3px 14px;color:#30312f}
.xq-message-assistant{padding:0;color:#343631}
.xq-message-label{font-size:11px;color:#868884;margin-bottom:8px;display:flex;align-items:center;gap:7px}
.xq-message-label .xq-mark{width:28px;height:28px;border-radius:0}
.xq-greeting-pending{margin-bottom:23px;color:#96988f}
.xq-typing-dots{display:inline-block;animation:xq-pulse 1s ease-in-out infinite}
@media(prefers-reduced-motion:reduce){.xq-typing-dots{animation:none}}
.xq-answer{white-space:pre-wrap;line-height:1.85}
.xq-sources{display:flex;gap:7px;flex-wrap:wrap;margin-top:12px}
.xq-source{font-size:11px;color:#767873;background:#f7f7f5;border:1px solid #ededeb;border-radius:5px;padding:3px 7px;line-height:1.5;text-decoration:none}
a.xq-source:hover{color:#111;border-color:#ccc}
.xq-related{display:flex;flex-wrap:wrap;gap:6px;margin:12px 0 0}
.xq-related button{font-size:12px;line-height:1.5;border:1px solid #dedfda;padding:6px 10px;border-radius:100px;color:#676a63;background:#fff;text-align:left}
.xq-related button:hover{background:#f6f6f3}
.xq-composer{border-top:1px solid #f0f0ec;padding:14px 18px 13px;flex:none;background:#fff}
.xq-form{position:relative;display:flex;align-items:flex-end;gap:9px;background:#f7f7f4;border:1px solid #e5e5df;border-radius:13px;padding:11px 10px 10px 13px;margin:0}
.xq-form:focus-within{border-color:#999b91;box-shadow:0 0 0 2px #dedfd555}
.xq-input{font:inherit;font-size:14px;line-height:1.7;background:none;border:0;outline:0!important;box-shadow:none;resize:none;width:100%;min-height:27px;max-height:96px;padding:0;color:#222}
.xq-input::placeholder{color:#93968c}
.xq-send{width:31px;height:31px;padding:0;border:0;border-radius:8px;background:#252722;color:#fff;flex:none;display:grid;place-items:center}
.xq-send:disabled{background:#e2e4dc;color:#96998e;cursor:default}
.xq-stop{height:31px;padding:0 9px;border:1px solid #dedfda;border-radius:8px;background:#fff;color:#62655d;font-size:12px;white-space:nowrap}
.xq-stop[hidden],.xq-send[hidden]{display:none}
.xq-send svg{width:17px;height:17px;stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.xq-note{font-size:10px;color:#94968d;text-align:center;margin:9px 0 0!important;line-height:1.5}
.xq-error{font-size:13px;color:#9e3434;padding:16px 0;line-height:1.6}
.xq-error button,.xq-fallback button{border:1px solid #ddd;background:#fff;border-radius:5px;font-size:12px;margin-top:8px;padding:5px 10px}
.xq-response-notice{font-size:12px;color:#85877f;line-height:1.6;margin:10px 0!important}
.xq-fallback{font-size:14px;color:#62655d;line-height:1.85;margin-bottom:23px;overflow-wrap:anywhere}
.xq-loading{font-size:13px;color:#96988f;animation:xq-pulse 1s ease-in-out infinite}
.xq-preview-label{position:fixed;bottom:16px;left:20px;z-index:25;font-size:11px;color:#777;background:#ffffffed;border:1px solid #e7e7e2;border-radius:6px;padding:6px 10px;font-family:-apple-system,"PingFang SC",sans-serif}
.xq-preview-label a{color:#42473c;text-decoration:underline;text-underline-offset:3px}
@keyframes xq-in{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
@keyframes xq-pulse{50%{opacity:.45}}
@keyframes xq-pet-breathe{0%,100%{transform:translateY(0) rotate(-.4deg)}50%{transform:translateY(-2px) rotate(.4deg)}}
@keyframes xq-pet-blink{0%,36%,40%,76%,80%,100%{opacity:0}37%,39%,77%,79%{opacity:1}}
@media(hover:hover) and (pointer:fine){.xq-launcher:hover .xq-pet-shadow{transform:scale(.94);opacity:.85}.xq-launcher:hover .xq-pet-greeting{opacity:1;visibility:visible;transform:none}.xq-launcher:hover .xq-pet-label{background:#f2f2eb;border-color:#c9cbbf}}
@media(max-width:559px){.xq-launcher{right:10px;bottom:calc(78px + env(safe-area-inset-bottom));width:86px;gap:1px;padding:0 0 4px}.xq-pet-stage{width:104px;height:98px}.xq-pet-float{width:104px;height:104px}.xq-pet-label{font-size:10px;padding:4px 8px;gap:5px}.xq-pet-greeting{width:180px;max-width:calc(100vw - 126px);right:72px;bottom:83px;padding:10px 12px}.xq-dialog{inset:0;margin:0;width:100%;height:100dvh;max-width:none;max-height:100dvh;border:0;border-radius:0}.xq-head{padding:calc(15px + env(safe-area-inset-top)) 18px 15px}.xq-body{padding:18px 22px}.xq-welcome{padding-top:25px}.xq-composer{padding:13px 16px calc(14px + env(safe-area-inset-bottom))}.xq-input{font-size:16px}.xq-preview-label{display:none}}
@media(prefers-reduced-motion:reduce){.xq-dialog[open],.xq-loading,.xq-pet-blink{animation:none}.xq-body{scroll-behavior:auto}.xq-launcher,.xq-launcher *{animation:none!important;transition:none!important}.xq-launcher .xq-pet-float,.xq-launcher .xq-pet-art,.xq-launcher .xq-pet-shadow,.xq-launcher .xq-pet-greeting{transform:none!important}.xq-pet-blink{opacity:0!important}}

/* A direct handoff entry remains available while the model is unavailable. */
.xq-contact-actions{display:flex;align-items:center;flex-wrap:wrap;gap:10px 16px;margin-top:13px}
.xq-navigation-link{font-size:13px;color:#555b4c;text-decoration:underline;text-underline-offset:4px;text-decoration-color:#c3c6bc}
.xq-navigation-link:hover{color:#20231d;text-decoration-color:currentColor}
.xq-navigation-link:focus-visible{outline:2px solid #8b8e7f;outline-offset:4px}
.xq-contact-actions .xq-contact-button{display:inline-flex;align-items:center;border:0;border-radius:8px;background:#282a26;color:#fff;padding:9px 14px;font:inherit;font-size:13px;line-height:1.5;cursor:pointer;margin:0}
.xq-contact-actions .xq-contact-button:hover{background:#41453c}
.xq-contact-actions .xq-contact-button:focus-visible{outline:2px solid #8b8e7f;outline-offset:3px}