.website-quality{position:fixed;right:16px;bottom:14px;z-index:2000;display:flex;align-items:center;gap:7px;padding:6px 9px;border:1px solid #3c5874;border-radius:8px;background:#0a1728ee;color:#cfe2f5;font:12px/1.4 "Microsoft YaHei",sans-serif}
.website-quality select{font:inherit;color:#e0f4ff;background:#13283c;border:1px solid #45627b;border-radius:4px;padding:3px 5px}
.website-quality:focus-within{outline:2px solid #61ddcb;outline-offset:2px}
html[data-visual-quality] .standard-dual-flow{outline:1px solid color-mix(in srgb,var(--accent,#6abddd) 42%,transparent);outline-offset:-1px}
html[data-visual-quality] .bean-chat-overlay{border:1px solid #4d7d91}
html[data-visual-quality] .flow-boundary-canvas{display:none!important}
html[data-visual-quality] .channel-console,html[data-visual-quality] .experience-stage{border:1px solid #2d6679}
html[data-visual-quality="smooth"] .cosmic-atmosphere,html[data-visual-quality="smooth"] .cosmic-streak,html[data-visual-quality="smooth"] .cosmic-spark{animation:none!important}
html[data-visual-quality="smooth"] .world-entity .entity-shell{filter:none!important;clip-path:none!important;will-change:opacity,transform;transition-property:opacity,transform}
@media(max-width:720px){.website-quality{bottom:calc(10px + env(safe-area-inset-bottom));right:10px;font-size:11px}}

body.bean-chat-open .website-quality{visibility:hidden;pointer-events:none}