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.26s}.ld-chat[data-collapsed=true] .ld-chat-inner{opacity:0;transition-delay:0ms}.ld-panel{flex:1;min-height:0;display:flex;flex-direction:column;overflow:hidden;transition:opacity .24s ease,background-color .2s ease,margin var(--morph) var(--ease)}.ld-chat-head{height:48px;flex:none;display:flex;align-items:center;gap:8px;padding:0 8px 0 14px;white-space:nowrap}.ld-chat-head b{font-weight:600}.ld-icon{width:28px;height:28px;display:grid;place-items:center;border-radius:7px;color:var(--muted)}.ld-state{flex:none;padding:0 14px 8px}.ld-state-line{display:flex;align-items:baseline;gap:8px;white-space:nowrap;overflow:hidden}.ld-status{font-weight:600;font-size:12.5px;color:var(--ok);transition:color .2s}.ld-status[data-state=thinking]{color:var(--think)}.ld-status[data-state=working]{color:var(--warn)}.ld-state-note{color:var(--muted);font-size:11.5px;overflow:hidden;text-overflow:ellipsis}.ld-chips{margin-top:8px;display:flex;gap:6px;overflow:hidden}.ld-chip{height:26px;flex:none;display:inline-flex;align-items:center;gap:5px;padding:0 10px 0 8px;border-radius:13px;background:var(--surface-2);color:var(--muted);font-size:12px;white-space:nowrap;transition:background .15s,color .15s,transform .15s}.ld-chip svg{width:13px;height:13px}.ld-chip[data-hit=true]{background:var(--surface-3);color:var(--text);transform:scale(.95)}.ld-msgs{flex:1;min-height:0;display:flex;flex-direction:column;justify-content:flex-end;gap:8px;padding:4px 14px 10px;overflow:hidden;-webkit-mask-image:linear-gradient(to bottom,transparent 0,#000 28px);mask-image:linear-gradient(to bottom,transparent 0,#000 28px)}.ld-msg{max-width:88%;animation:msg-in .28s var(--ease)}@keyframes msg-in{0%{opacity:0;transform:translateY(6px)}}.ld-msg.user{align-self:flex-end;padding:8px 12px;border-radius:14px 14px 4px;background:var(--accent-strong);color:#fff}.ld-msg.bot{align-self:flex-start}.ld-msg.tool{align-self:flex-start;display:inline-flex;align-items:center;gap:6px;height:28px;padding:0 6px 0 10px;border-radius:8px;background:var(--surface-2);color:var(--muted);font-size:12px}.ld-msg.tool svg{width:13px;height:13px}.ld-msg.tool code{color:var(--code-title);font-size:11.5px}.ld-msg.tool[data-running=true] .ld-ok{opacity:.3;animation:ux-dots-pulse 1s ease-in-out infinite}.ld-msg.thinking{color:var(--think);padding:4px 0}.ld-composer{flex:none;margin:0 10px 10px;padding:10px 8px 8px 12px;border-radius:14px;background:var(--input);display:grid;grid-template-columns:auto auto auto 1fr auto;grid-template-areas:"input input input input input" "mode pace model . send";align-items:center;column-gap:6px;row-gap:8px;transition:background .15s}.ld-composer[data-focus=true]{background:var(--surface-3)}.ld-c-mark,.ld-kbd,.ld-powered{display:none}.ld-c-mark{grid-area:mark}.ld-input{grid-area:input;position:relative;min-width:0;min-height:20px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.ld-typed:empty{display:none}.ld-typed:not(:empty)+.ld-placeholder{display:none}.ld-placeholder{color:var(--muted)}.ld-composer[data-focus=true] .ld-input:after{content:"";display:inline-block;width:1.5px;height:14px;margin-left:1px;vertical-align:-2px;background:var(--accent);animation:caret 1s steps(1) infinite}.ld-composer[data-focus=true] .ld-placeholder{display:none}.ld-mode,.ld-model-btn{height:26px;display:inline-flex;align-items:center;gap:2px;padding:0 6px 0 9px;border-radius:13px;background:var(--surface-2);font:11px var(--mono);white-space:nowrap}.ld-mode{grid-area:mode;color:var(--accent)}.ld-mode svg{width:12px;height:12px}.ld-pace{grid-area:pace;width:26px;height:26px;display:grid;place-items:center;border-radius:13px;background:rgb(var(--glow) / .16);color:var(--accent)}.ld-pace svg{width:13px;height:13px}.ld-model-btn{grid-area:model;padding-right:9px;color:var(--muted);background:transparent}.ld-kbd{grid-area:kbd;font:11px var(--mono);color:var(--muted)}.ld-send{grid-area:send;position:relative;width:30px;height:30px;flex:none;border-radius:50%;background:var(--accent-strong);color:#fff;transition:transform .15s,background .2s}.ld-send>span{position:absolute;inset:0;display:grid;place-items:center;transition:opacity .18s,transform .22s var(--ease)}.ld-stop-icon{opacity:0;transform:scale(.6)}.ld-stop-icon svg{width:14px;height:14px}.ld-chat[data-busy=true] .ld-send{background:var(--surface-3);color:var(--text)}.ld-chat[data-busy=true] .ld-send-icon{opacity:0;transform:scale(.6)}.ld-chat[data-busy=true] .ld-stop-icon{opacity:1;transform:none}.ld-send[data-hit=true]{transform:scale(.88)}.layout-demo[data-layout=island] .ld-panel{margin-bottom:10px;border-radius:18px;background-color:var(--surface);box-shadow:0 18px 50px #00000060}.layout-demo[data-layout=island] .ld-chat[data-panel=false] .ld-panel{margin-bottom:0;opacity:0}.layout-demo[data-layout=island] .ld-composer{height:56px;margin:0;padding:0 10px 0 14px;border-radius:28px;background:var(--surface);box-shadow:0 14px 40px #0005;grid-template-columns:auto auto auto 1fr auto auto;grid-template-areas:"mark mode pace input kbd send";column-gap:8px}.layout-demo[data-layout=island] .ld-composer[data-focus=true]{background:var(--surface-2)}:root[data-theme=light] .layout-demo[data-layout=island] .ld-panel,:root[data-theme=light] .layout-demo[data-layout=island] .ld-composer{box-shadow:0 14px 40px #0002}.layout-demo[data-layout=island] .ld-c-mark{width:34px;height:34px;margin-left:-6px;display:grid;place-items:center;border-radius:17px;transition:background .2s,transform .15s}.layout-demo[data-layout=island] .ld-c-mark[data-open=true]{background:var(--surface-2)}.layout-demo[data-layout=island] .ld-c-mark[data-hit=true]{transform:scale(.88)}.ld-toggle{width:20px!important;height:20px!important;overflow:visible;filter:drop-shadow(0 0 2px rgb(var(--glow) / .8)) drop-shadow(0 0 6px rgb(var(--glow) / .45))}.ld-toggle-body{fill:var(--g-fill);stroke:#fff;stroke-width:1.6px;stroke-linejoin:round}.ld-toggle-eyes{fill:#fff}.layout-demo[data-layout=island] .ld-kbd{display:block}.layout-demo[data-layout=island] .ld-model-btn{display:none}.layout-demo[data-layout=island] .ld-input{padding-left:4px}.layout-demo[data-layout=island] .ld-powered{display:block;height:26px;padding:8px 20px 0;text-align:right;color:var(--muted);font-size:11px}.layout-demo[data-layout=island] .ld-chat[data-collapsed=true] .ld-powered{display:none}.ld-caption-row{padding:0 2px;white-space:normal;font-family:var(--font);font-size:13px}.ld-caption-row #demo-caption{flex:1;min-width:0}.layout-demo .pointer .art{filter:drop-shadow(0 0 2px rgb(var(--glow) / .85)) drop-shadow(0 0 7px rgb(var(--glow) / .6))}.dev-grid{margin-top:14px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.08fr);gap:12px;align-items:stretch}.dev-grid .code-card{margin-top:0;display:flex;flex-direction:column}.dev-grid .code-card pre{flex:1}.flow-card{margin:0;display:flex;flex-direction:column;border-radius:12px;background-color:var(--surface);overflow:hidden}.flow-stage{flex:1;display:grid;place-items:center;padding:14px 14px 0}.fl-svg{width:100%;height:auto;overflow:visible;font-family:var(--font)}.flow-foot{display:grid;grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:10px;min-height:64px;padding:10px 10px 10px 16px;background:var(--card);font-size:13px}.flow-caption{color:var(--text)}.flow-steps{display:flex;gap:2px}.flow-steps button{width:22px;height:22px;display:grid;place-items:center;border-radius:6px;cursor:pointer;transition:background .15s}.flow-steps button:before{content:"";width:6px;height:6px;border-radius:3px;background:var(--surface-3);transition:width .22s var(--ease, ease),background .2s}.flow-steps button:hover,.flow-steps button:focus-visible{background:var(--surface-2)}.flow-steps button[aria-current=true]:before{width:14px;background:var(--accent)}.fl-boundary{fill:none;stroke:var(--surface-3);stroke-width:1;stroke-dasharray:4 4}.fl-boundary-label,.fl-edge-label{fill:var(--muted);font:10px var(--mono)}.fl-node rect{fill:var(--surface-2);transition:fill .26s ease,filter .26s ease}.fl-node.shappychat rect{fill:rgb(var(--glow) / .12)}.fl-node.store rect{fill:#4ade801a}.fl-node.active rect{fill:rgb(var(--glow) / .26);filter:drop-shadow(0 0 10px rgb(var(--glow) / .35))}.fl-label{fill:var(--text);font-size:12.5px;font-weight:600;text-anchor:middle;dominant-baseline:central}.fl-sub{fill:var(--muted);font:10px var(--mono);text-anchor:middle;dominant-baseline:central}.fl-edge path{fill:none;stroke:var(--muted);stroke-opacity:.45;stroke-width:1.2;transition:stroke .26s,stroke-opacity .26s}.fl-edge.active path{stroke:var(--accent);stroke-opacity:1;stroke-width:1.6}.fl-edge.active .fl-edge-label{fill:var(--accent)}.fl-packet{fill:var(--accent);opacity:0;filter:drop-shadow(0 0 4px rgb(var(--glow) / .9))}.fl-edge.active .fl-packet{animation:packet 1.6s cubic-bezier(.4,0,.2,1) infinite}.fl-edge.active .fl-packet.late{animation-delay:.8s}@keyframes packet{0%{offset-distance:0%;opacity:0}12%{opacity:1}88%{opacity:1}to{offset-distance:100%;opacity:0}}.fl-window .fl-win{fill:var(--card)}.fl-window>circle{fill:var(--surface-3)}.fl-win-title{fill:var(--muted);font-size:10.5px;font-weight:600;dominant-baseline:central}.fl-tile{fill:var(--surface-2)}.fl-mini{fill:var(--muted);font-size:9.5px;dominant-baseline:central}.fl-bubble{fill:var(--surface-3)}.fl-bubble.user{fill:var(--accent-strong);opacity:.8}.fl-input{fill:var(--input)}.fl-send{fill:var(--accent-strong)}.fl-drawer>rect:first-child,.fl-island>rect:first-child{fill:var(--surface);transition:fill .26s,filter .26s}.fl-drawer,.fl-island{transition:opacity .36s ease,transform .42s cubic-bezier(.2,.8,.2,1);transform-box:fill-box}.fl-drawer.active>rect:first-child,.fl-island.active>rect:first-child{fill:rgb(var(--glow) / .22);filter:drop-shadow(0 0 10px rgb(var(--glow) / .35))}.fl-island{opacity:0;transform:scaleX(.2);transform-origin:center}.fl-svg[data-scene=island] .fl-island{opacity:1;transform:none}.fl-svg[data-scene=island] .fl-drawer{opacity:0;transform:translate(12px)}.fl-btn rect{fill:var(--surface-2);transition:fill .2s,filter .2s,transform .15s;transform-box:fill-box;transform-origin:center}.fl-btn.accent rect{fill:var(--accent-strong)}.fl-btn-label{fill:var(--text);font-size:11px;font-weight:600;text-anchor:middle;dominant-baseline:central}.fl-btn.accent .fl-btn-label{fill:#fff}.fl-tag{fill:var(--muted);font:9px var(--mono);text-anchor:middle;dominant-baseline:central;transition:fill .2s}.fl-btn.active rect{filter:drop-shadow(0 0 8px rgb(var(--glow) / .6))}.fl-btn.active .fl-tag{fill:var(--accent)}.fl-btn.pressed rect{transform:scale(.94)}.fl-cursor{transition:transform .7s cubic-bezier(.45,0,.2,1);filter:drop-shadow(0 0 2px rgb(var(--glow) / .85)) drop-shadow(0 0 7px rgb(var(--glow) / .55))}.fl-cursor-body{fill:var(--g-fill);stroke:#fff;stroke-width:1.6;stroke-linejoin:round}.fl-cursor-eyes{fill:#fff}.fl-cursor[data-ghost=true]{animation:float 2.4s ease-in-out infinite}.fl-pulse{fill:rgb(var(--glow) / .4);opacity:0}.fl-cursor[data-click=true] .fl-pulse{animation:press .42s ease-out forwards;transform-box:fill-box;transform-origin:center}.cl{display:block;margin:0 -18px;padding:0 18px;transition:background .26s ease,opacity .26s ease}.cl.active{background:rgb(var(--glow) / .13)}#integration-code:has(.cl.active) .cl:not(.active){opacity:.55}@media(max-width:960px){.dev-grid{grid-template-columns:minmax(0,1fr)}}.uc-app{transition:opacity .22s ease,transform .32s var(--ease)}.uc-app[data-swap=out]{opacity:0;transform:scale(.985)}.uc-bar{height:48px;flex:none;display:flex;align-items:center;gap:10px;padding:0 16px}.uc-bar b{font-weight:650;margin-right:6px}.uc-search{display:flex;align-items:center;gap:6px;height:28px;width:200px;padding:0 10px;border-radius:8px;background:var(--input);color:var(--muted)}.uc-search svg{width:13px;height:13px}.uc-pill{height:26px;display:inline-flex;align-items:center;padding:0 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22px;border-radius:10px;background:var(--surface)}.uc-col{position:relative;flex:1;height:100%;display:flex;align-items:flex-end;justify-content:center;gap:2px}.uc-col small{position:absolute;bottom:-18px;color:var(--muted);font-size:9.5px}.uc-bar-prev,.uc-bar-now{width:40%;height:4%;border-radius:3px 3px 0 0;transition:height .7s var(--ease)}.uc-bar-prev{background:var(--surface-3)}.uc-bar-now{background:var(--accent-strong)}.uc-mail{position:absolute;inset:0;display:grid;grid-template-columns:172px 1fr}.uc-mail-list{padding:12px 8px;background:var(--surface);display:grid;align-content:start;gap:2px}.uc-mail-item{display:flex;align-items:center;gap:8px;height:48px;padding:0 8px;border-radius:8px;min-width:0}.uc-mail-item.on{background:var(--surface-2)}.uc-mail-item div{min-width:0}.uc-mail-item b,.uc-mail-item small{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.uc-mail-item small{color:var(--muted);font-size:11px}.uc-av{width:26px;height:26px;flex:none;display:grid;place-items:center;border-radius:50%;background:hsl(var(--h) 60% 45%);color:#fff;font-size:10px;font-weight:650}.uc-mail-read{padding:14px 22px}.uc-mail-head{display:flex;align-items:center;gap:10px}.uc-mail-head b{flex:1;font-size:16px}.uc-mail-text{margin-top:8px;color:var(--muted)}.uc-btn{height:28px;display:inline-flex;align-items:center;gap:5px;padding:0 12px;border-radius:7px;background:var(--surface-2);font-size:12px;transition:background .15s,transform .15s}.uc-btn svg{width:13px;height:13px}.uc-btn.small{height:24px;padding:0 8px}.uc-btn[data-hit=true]{background:var(--surface-3);transform:scale(.94)}.uc-reply{margin-top:12px;display:grid;grid-template-columns:1fr auto;align-items:end;gap:8px;padding:10px 12px;border-radius:10px;background:var(--input);opacity:0;transform:translateY(6px);transition:opacity .24s,transform .28s var(--ease)}.uc-mail-read[data-replying=true] .uc-reply{opacity:1;transform:none}.uc-reply-text{min-height:36px}.uc-attach{grid-column:1}.uc-file{display:inline-flex;align-items:center;gap:5px;height:24px;padding:0 8px;border-radius:6px;background:var(--surface-2);color:var(--accent);font:11px var(--mono);animation:note-in .32s var(--ease)}.uc-file svg{width:12px;height:12px}.uc-attach:empty{display:none}.uc-board{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;padding:4px 16px}.uc-lane{border-radius:10px;background:var(--surface);padding:8px;height:162px;overflow:hidden}.uc-lane-head{display:flex;align-items:center;justify-content:space-between;height:22px;padding:0 4px 6px;color:var(--muted);font-size:12px;font-weight:600}.uc-count{min-width:20px;height:18px;display:grid;place-items:center;border-radius:9px;background:var(--surface-2);font:10.5px 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