:root{--chat-w:46rem;--chat-gap:1.25rem;--chat-radius-bubble:20px;--chat-radius-input:24px;--chat-radius-pill:26px;--chat-radius-row:16px;--chat-radius-chip:999px;--chat-surface:var(--card);--chat-line:color-mix(in oklab, var(--foreground) 13%, transparent);--chat-line-soft:color-mix(in oklab, var(--foreground) 8%, transparent);--chat-bubble-user:color-mix(in oklab, var(--foreground) 7%, var(--card));--chat-bubble-user-fg:var(--foreground);--chat-row-bg:color-mix(in oklab, var(--foreground) 3%, var(--card));--chat-chip-bg:color-mix(in oklab, var(--foreground) 5%, var(--card));--chat-chip-hover:color-mix(in oklab, var(--foreground) 9%, var(--card));--chat-send:var(--sky-fill);--chat-send-fg:var(--on-sky);--chat-shadow:0 1px 0 #0b12200a, 0 10px 28px -14px #0b122038}.dark{--chat-line:#ffffff24;--chat-line-soft:#ffffff14;--chat-bubble-user:#ffffff17;--chat-row-bg:#ffffff0a;--chat-chip-bg:#ffffff0f;--chat-chip-hover:#ffffff1c;--chat-shadow:0 1px 0 #ffffff0a, 0 14px 32px -14px #000000b3}@keyframes chat-rise{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}@keyframes chat-dot{0%,80%,to{opacity:.25;transform:scale(.7)}40%{opacity:1;transform:scale(1)}}.chat-rise{animation:.4s cubic-bezier(.2,.7,.2,1) both chat-rise}.chat-dot{animation:1.2s ease-in-out infinite chat-dot;animation-delay:calc(var(--i,0) * .16s)}.chat-fade-y{-webkit-mask-image:linear-gradient(#000 calc(100% - 28px),#0000);mask-image:linear-gradient(#000 calc(100% - 28px),#0000)}.chat-fade-x{-webkit-mask-image:linear-gradient(90deg,#0000,#000 14px calc(100% - 22px),#0000);mask-image:linear-gradient(90deg,#0000,#000 14px calc(100% - 22px),#0000)}.chat-noscrollbar{scrollbar-width:none}.chat-noscrollbar::-webkit-scrollbar{display:none}@keyframes ai-glow-turn{to{transform:translate(-50%,-50%)rotate(360deg)}}@keyframes ai-glow-breathe{0%{opacity:var(--ai-halo-lo)}to{opacity:var(--ai-halo-hi)}}.ai-glow{--ai-c1:#0095e2;--ai-c2:#7c5cf5;--ai-c3:#25c9a0;--ai-halo-lo:.25;--ai-halo-hi:.45;--ai-halo-blend:normal;--ai-ring-opacity:1;border-radius:var(--ai-glow-radius,var(--chat-radius-input));box-shadow:0 0 0 1px var(--chat-line);transition:box-shadow .3s;position:relative}.dark .ai-glow:not([data-tone=light]),.ai-glow[data-tone=dark]{--ai-c1:#5cc4fa;--ai-c2:#a78bfa;--ai-c3:#5eead4;--ai-halo-lo:.35;--ai-halo-hi:.5;--ai-halo-blend:screen}.ai-glow-body{z-index:1;border-radius:inherit;background:var(--chat-surface);position:relative}.ai-glow-ring{z-index:0;border-radius:inherit;pointer-events:none;opacity:0;-webkit-mask-composite:xor;padding:2px;transition:opacity .35s;position:absolute;inset:-2px;overflow:hidden;-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor,source-over;mask:linear-gradient(#000 0 0) content-box exclude,linear-gradient(#000 0 0);container-type:size}.ai-glow-ring:before{content:"";background:conic-gradient(from 0deg, var(--ai-c1), var(--ai-c2) 28%, var(--ai-c3) 52%, var(--ai-c1) 76%, var(--ai-c2) 90%, var(--ai-c1));width:170cqmax;height:170cqmax;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.ai-glow:after{content:"";z-index:0;border-radius:inherit;background:linear-gradient(115deg, var(--ai-c1), var(--ai-c2) 50%, var(--ai-c3));filter:blur(18px);mix-blend-mode:var(--ai-halo-blend);opacity:0;pointer-events:none;transition:opacity .4s;position:absolute;inset:-3px}.ai-glow:focus-within,.ai-glow[data-busy],.ai-glow[data-active]{box-shadow:0 0 0 1px #0000}.ai-glow:focus-within .ai-glow-ring,.ai-glow[data-busy] .ai-glow-ring,.ai-glow[data-active] .ai-glow-ring{opacity:var(--ai-ring-opacity)}.ai-glow:focus-within .ai-glow-ring:before,.ai-glow[data-busy] .ai-glow-ring:before,.ai-glow[data-active] .ai-glow-ring:before{animation:5s linear infinite ai-glow-turn}.ai-glow:focus-within:after,.ai-glow[data-busy]:after,.ai-glow[data-active]:after{opacity:var(--ai-halo-lo);animation:3s ease-in-out infinite alternate ai-glow-breathe}.ai-glow[data-busy] .ai-glow-ring:before{animation-duration:2.8s}html[data-scrolling] .ai-glow-ring:before,html[data-scrolling] .ai-glow:after{animation-play-state:paused!important}@media (max-width:639.98px){.ai-glow:after{display:none}}html[data-motion=lite] .ai-glow:after{display:none}@media (prefers-reduced-motion:reduce){.ai-glow:after{display:none}.ai-glow-ring:before{background:linear-gradient(135deg, var(--ai-c1), color-mix(in oklab, var(--ai-c1) 45%, white) 48%, var(--ai-c2));transform:translate(-50%,-50%)rotate(35deg);animation:none!important}.ai-glow{--ai-ring-opacity:.85}.chat-rise,.chat-dot{animation:none}}html[data-motion=still] .ai-glow:after{display:none}html[data-motion=still] .ai-glow-ring:before{background:linear-gradient(135deg, var(--ai-c1), color-mix(in oklab, var(--ai-c1) 45%, white) 48%, var(--ai-c2));transform:translate(-50%,-50%)rotate(35deg);animation:none!important}html[data-motion=still] .chat-rise,html[data-motion=still] .chat-dot{animation:none}