:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;font-synthesis:none;--canvas:#040507;--sidebar:#07090d;--surface:#0b0e13;--surface-raised:#111620;--surface-soft:#080b10;--line:#1d2531;--line-bright:#344155;--text:#f7f9fc;--muted:#9aa6b6;--faint:#637083;--accent:#397dff;--accent-bright:#5b94ff;--accent-soft:#397dff26;--cyan:#20d3ff;--violet:#a879ff;--warning:#ffd447;--danger:#ff5d68;--success:#3ff28a;--topbar-height:54px;--sidebar-width:246px;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}html,body,#root{width:100%;height:100%;margin:0}body{min-width:320px;color:var(--text);background:var(--canvas);-webkit-font-smoothing:antialiased;font-size:14px;overflow:hidden}button,input,select,textarea{color:inherit;font:inherit}button{-webkit-tap-highlight-color:transparent}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--accent-bright);outline-offset:2px}button:disabled{cursor:not-allowed;opacity:.42}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.app-shell{grid-template:var(--topbar-height) minmax(0, 1fr) / var(--sidebar-width) minmax(0, 1fr);background:var(--canvas);width:100%;height:100dvh;display:grid;overflow:hidden}.topbar{z-index:30;border-bottom:1px solid var(--line);background:#05070a;grid-column:1/-1;align-items:center;min-width:0;padding:0 12px;display:flex}.brand{min-width:calc(var(--sidebar-width) - 12px);color:var(--text);align-items:center;gap:9px;text-decoration:none;display:flex}.brand img{width:27px;height:27px}.brand span{letter-spacing:-.02em;font-size:16px;font-weight:750}.brand small{color:var(--faint);white-space:nowrap;background:#171b21;border:1px solid #262c34;border-radius:5px;padding:2px 6px;font-size:10px}.project-location{align-items:baseline;gap:9px;min-width:0;display:flex}.project-location span{color:var(--faint);text-transform:uppercase;letter-spacing:.1em;font-size:11px}.project-location strong{text-overflow:ellipsis;white-space:nowrap;max-width:320px;font-size:13px;overflow:hidden}.topbar-actions{align-items:center;gap:7px;margin-left:auto;display:flex}.fixture-badge{color:#929aa5;white-space:nowrap;align-items:center;gap:7px;padding:0 9px;font-size:11px;display:inline-flex}.fixture-badge i,.sidebar-footer i{background:#d4a65c;border-radius:50%;width:6px;height:6px}.button{cursor:pointer;border:1px solid #0000;border-radius:7px;justify-content:center;align-items:center;gap:7px;min-height:34px;padding:0 12px;font-size:12px;font-weight:650;display:inline-flex}.button.primary{color:#07101e;background:var(--accent-bright);border-color:#9fc0ff}.button.primary:hover:not(:disabled){background:#a8c6ff}.button.secondary,.button.quiet{color:#c4cad2;border-color:var(--line);background:#181d24}.button.secondary:hover:not(:disabled),.button.quiet:hover:not(:disabled){color:var(--text);border-color:var(--line-bright);background:#202630}.button svg{fill:currentColor;width:14px;height:14px}.mobile-menu,.mobile-chat-switcher,.sidebar-mobile-head,.sidebar-scrim{display:none}.sidebar{z-index:20;border-right:1px solid var(--line);background:linear-gradient(#080a0f 0%,#05070a 100%);flex-direction:column;grid-area:2/1;min-width:0;min-height:0;display:flex}.sidebar-intro{padding:16px 10px 9px}.sidebar-label{color:#68717d;letter-spacing:.12em;font-size:10px;font-weight:700}.project-row{color:#d8dde4;cursor:pointer;text-align:left;background:0 0;border:1px solid #0000;border-radius:8px;grid-template-columns:32px minmax(0,1fr) auto;align-items:center;gap:9px;width:100%;min-height:54px;margin-top:8px;padding:6px 9px;display:grid}.project-row:hover,.project-row.active{background:#191e26;border-color:#2b333e}.project-icon{width:30px;height:30px;color:var(--accent-bright);background:var(--accent-soft);border:1px solid #6f9dff52;border-radius:7px;place-items:center;font-size:12px;font-weight:800;display:grid}.project-row>span:nth-child(2),.conversation-row>span:nth-child(2){gap:3px;min-width:0;display:grid}.project-row strong,.conversation-row strong{text-overflow:ellipsis;white-space:nowrap;font-size:12px;font-weight:650;overflow:hidden}.project-row small,.conversation-row small{color:var(--faint);text-overflow:ellipsis;white-space:nowrap;font-size:10px;overflow:hidden}.project-edit{color:var(--faint)}.conversation-nav{flex:1;min-height:0;padding:6px 10px 12px;overflow:auto}.sidebar-section-head{justify-content:space-between;align-items:center;min-height:30px;display:flex}.sidebar-section-head button{width:25px;height:25px;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:5px;padding:0}.sidebar-section-head button:hover{color:var(--text);background:#20252d}.sidebar-empty{color:var(--faint);margin:4px;font-size:11px;line-height:1.5}.conversation-row{color:#b9c0ca;cursor:pointer;text-align:left;background:0 0;border:1px solid #0000;border-radius:7px;grid-template-columns:8px minmax(0,1fr) auto;align-items:center;gap:8px;width:100%;min-height:48px;padding:6px 8px;display:grid}.conversation-row:hover{color:var(--text);background:#171c23}.conversation-row.active{color:var(--text);background:var(--accent-soft);border-color:#6f9dff3d}.conversation-row.closed{opacity:.66}.conversation-dot{background:var(--provider-accent);border-radius:50%;width:6px;height:6px}.conversation-row em{color:#5e6773;text-transform:uppercase;letter-spacing:.06em;font-size:9px;font-style:normal}.provider-shortcuts{border-top:1px solid #20262e;padding:11px 10px 13px}.provider-shortcuts>div{grid-template-columns:repeat(3,1fr);gap:5px;margin-top:8px;display:grid}.provider-shortcuts button{color:#858e9a;cursor:pointer;background:0 0;border:1px solid #0000;border-radius:7px;justify-items:center;gap:4px;min-width:0;padding:7px 2px 5px;font-size:9px;display:grid}.provider-shortcuts button:hover{color:var(--text);border-color:var(--line);background:#181d24}.provider-mark{--provider-accent:var(--accent);width:26px;height:26px;color:var(--provider-accent);background:color-mix(in srgb, var(--provider-accent) 10%, transparent);border:1px solid color-mix(in srgb, var(--provider-accent) 35%, transparent);letter-spacing:-.03em;border-radius:7px;flex:none;place-items:center;font-size:9px;font-weight:850;display:inline-grid}.sidebar-footer{color:#69727e;border-top:1px solid #20262e;gap:5px;padding:12px 14px;font-size:10px;display:grid}.sidebar-footer span{color:#89929e;align-items:center;gap:7px;display:flex}.sidebar-footer i{background:var(--success)}.workspace{background-color:var(--canvas);background-image:radial-gradient(circle at 42% 4%,#397dff0d,#0000 34%),linear-gradient(#ffffff05 1px,#0000 1px),linear-gradient(90deg,#ffffff05 1px,#0000 1px);background-size:24px 24px;grid-area:2/2;min-width:0;min-height:0;position:relative;overflow:auto}.empty-board{width:min(660px,100% - 40px);min-height:calc(100dvh - var(--topbar-height));text-align:center;flex-direction:column;justify-content:center;align-items:center;margin:0 auto;padding:40px 0;display:flex}.empty-board-mark{background:#141922;border:1px solid #2a3340;border-radius:13px;place-items:center;width:50px;height:50px;margin-bottom:20px;display:grid}.empty-board-mark img{width:34px;height:34px}.eyebrow{color:#71809a;letter-spacing:.15em;font-size:10px;font-weight:750}.empty-board h1{color:#f6f4ef;letter-spacing:-.04em;margin:11px 0 10px;font-size:clamp(26px,3vw,38px)}.empty-board>p{max-width:540px;color:var(--muted);margin:0;font-size:14px;line-height:1.6}.empty-provider-actions{grid-template-columns:repeat(3,1fr);gap:9px;width:min(590px,100%);margin-top:28px;display:grid}.empty-provider-button{color:#d9dde3;border:1px solid var(--line);cursor:pointer;text-align:left;background:#14181f;border-radius:9px;grid-template-columns:32px minmax(0,1fr) auto;align-items:center;gap:9px;min-width:0;min-height:68px;padding:10px;display:grid}.empty-provider-button:hover{border-color:var(--line-bright);background:#191e26;transform:translateY(-1px)}.empty-provider-button>span:nth-child(2){gap:3px;min-width:0;display:grid}.empty-provider-button strong{font-size:12px}.empty-provider-button small{color:var(--faint);text-overflow:ellipsis;white-space:nowrap;font-size:9px;overflow:hidden}.empty-provider-button b{color:#707986;font-size:17px;font-weight:400}.empty-hint{color:#5c6571;margin-top:18px;font-size:10px}.tile-board{grid-template-columns:repeat(4,minmax(0,1fr));grid-auto-rows:minmax(270px, calc((100dvh - var(--topbar-height) - 30px) / 2));align-content:start;gap:9px;min-width:760px;min-height:100%;padding:10px;display:grid}.tile-slot{display:contents}.chat-tile{background:var(--surface);border:1px solid var(--line);border-radius:9px;flex-direction:column;min-width:0;min-height:0;transition:border-color .13s,box-shadow .13s,opacity .13s;display:flex;position:relative;overflow:visible;box-shadow:0 8px 24px #00000024}.chat-tile:before{z-index:2;content:"";background:color-mix(in srgb, var(--provider-accent) 72%, transparent);opacity:.5;height:1px;position:absolute;top:-1px;left:12px;right:12px}.chat-tile.selected{border-color:#465264;box-shadow:0 10px 30px #0003,0 0 0 1px #6f9dff14}.chat-tile.dragging{opacity:.42}.chat-tile.drop-target{border-color:var(--accent-bright);box-shadow:0 0 0 2px #6f9dff29}.tile-titlebar{border-bottom:1px solid var(--line);cursor:grab;-webkit-user-select:none;user-select:none;background:#0d1118;border-radius:9px 9px 0 0;align-items:center;gap:9px;min-height:45px;padding:6px 7px 6px 9px;display:flex}.tile-titlebar:active{cursor:grabbing}.tile-provider-mark{width:27px;height:27px}.tile-identity{flex:1;gap:2px;min-width:0;display:grid}.tile-identity strong,.tile-identity span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.tile-identity strong{color:#eeece7;font-size:12px;font-weight:680}.tile-identity span{color:#7f8895;font-size:9px}.tile-controls{align-items:center;gap:2px;display:flex}.icon-button{color:#7d8692;cursor:pointer;background:0 0;border:1px solid #0000;border-radius:6px;flex:none;place-items:center;width:27px;height:27px;padding:0;line-height:1;display:inline-grid}.icon-button:hover{color:var(--text);background:#222832;border-color:#333b47}.size-button{font-size:10px;font-weight:750}.menu-anchor{position:relative}.tile-menu{z-index:40;background:#20252d;border:1px solid #3a424e;border-radius:8px;width:150px;padding:5px;display:grid;position:absolute;top:31px;right:0;box-shadow:0 18px 45px #0000006b}.tile-menu button{color:#c4cad2;cursor:pointer;text-align:left;background:0 0;border:0;border-radius:5px;min-height:30px;padding:0 8px;font-size:11px}.tile-menu button:hover{color:var(--text);background:#2a313b}.transcript{scrollbar-color:#3a424d transparent;scrollbar-width:thin;flex:1;min-width:0;min-height:0;padding:11px 12px;overflow:auto}.chat-empty{color:#7c8591;justify-content:center;align-items:center;gap:12px;min-height:100%;display:flex}.model-orbit{width:34px;height:34px;color:var(--provider-accent);background:color-mix(in srgb, var(--provider-accent) 7%, transparent);border:1px solid color-mix(in srgb, var(--provider-accent) 24%, transparent);border-radius:50%;flex:none;place-items:center;font-size:9px;font-weight:800;display:grid}.chat-empty div{gap:4px;display:grid}.chat-empty strong{color:#bfc5cd;font-size:11px}.chat-empty p{color:#68717d;margin:0;font-size:10px;line-height:1.45}.message{gap:4px;max-width:92%;margin-bottom:12px;display:grid}.message>span{color:#66707d;letter-spacing:.04em;font-size:9px;font-weight:700}.message p{color:#d7d9dc;white-space:pre-wrap;margin:0;font-size:11px;line-height:1.52}.message.user{background:#202a3a;border:1px solid #2d3b52;border-radius:9px 9px 2px;margin-left:auto;padding:8px 10px}.message.user>span{color:#8295b3}.message.assistant.streaming p:empty:after{content:"Thinking…";color:var(--faint)}.inline-state{color:#9ea6b0;background:#20252c;border:1px solid #353c46;border-radius:7px;align-items:center;gap:6px;margin-top:8px;padding:7px 8px;font-size:10px;display:flex}.inline-state button{color:var(--text);cursor:pointer;background:#2a313b;border:1px solid #3b4552;border-radius:5px;margin-left:auto;padding:3px 6px;font-size:9px}.error-state{color:#e8a5a9;background:#ef6e7614;border-color:#ef6e7640}.chat-composer{border-top:1px solid var(--line);padding:7px;position:relative}.composer-row{background:#10141a;border:1px solid #2a323d;border-radius:8px;align-items:flex-end;gap:5px;min-width:0;padding:4px;display:flex}.composer-row:focus-within{border-color:#46566d;box-shadow:0 0 0 2px #6f9dff14}.composer-row textarea{resize:none;color:#e8e7e3;background:0 0;border:0;outline:0;flex:1;width:100%;min-height:30px;max-height:78px;padding:7px 6px 5px;font-size:11px;line-height:1.4}.composer-row textarea::placeholder{color:#59626e}.composer-button{color:#77818e;cursor:pointer;background:0 0;border:0;border-radius:6px;flex:none;place-items:center;width:30px;height:30px;padding:0;display:grid}.composer-button:hover:not(:disabled){color:var(--text);background:#222832}.composer-button svg{fill:currentColor;width:15px;height:15px}.composer-button.send{color:#0a1320;background:var(--accent-bright)}.composer-button.send:hover:not(:disabled){color:#07101e;background:#a7c5ff}.composer-button.mic.active,.composer-button.stop{color:#ffd6d8;background:#ef6e7629}.speech-state{color:#c98d92;align-items:center;gap:6px;min-height:20px;padding:0 3px 5px;font-size:9px;display:flex}.speech-state.listening{color:#e8a7ab}.speech-state i{background:var(--danger);border-radius:50%;width:6px;height:6px}.size-compact .tile-titlebar{gap:6px;padding-left:7px}.size-compact .tile-provider-mark{width:24px;height:24px}.size-compact .tile-identity span{font-size:8px}.size-compact .tile-controls{gap:0}.size-compact .icon-button{width:24px}.size-compact .chat-empty{justify-content:flex-start}.size-compact .chat-empty p{display:none}.size-compact .message{max-width:100%}.modal-layer{z-index:100;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);background:#030508b8;place-items:center;padding:18px;display:grid;position:fixed;inset:0}.modal-card{background:#171b22;border:1px solid #343d49;border-radius:11px;width:min(480px,100%);overflow:hidden;box-shadow:0 28px 90px #00000094}.modal-header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;padding:16px 17px 13px;display:flex}.modal-header>div{gap:4px;display:grid}.modal-header h2{letter-spacing:-.02em;margin:0;font-size:17px}.new-chat-form{gap:17px;padding:17px;display:grid}.new-chat-form fieldset{border:0;min-width:0;padding:0}.new-chat-form legend,.field-label>span{color:#aab1bb;margin-bottom:7px;font-size:11px;font-weight:650;display:block}.field-label small{color:#68717d;font-size:9px;font-weight:500}.provider-picker{grid-template-columns:repeat(3,1fr);gap:7px;display:grid}.provider-choice{color:#9da5b0;border:1px solid var(--line);cursor:pointer;background:#12161c;border-radius:8px;align-items:center;gap:8px;min-width:0;min-height:49px;padding:7px;font-size:10px;display:flex}.provider-choice:hover,.provider-choice.selected{color:var(--text);background:#1d232c;border-color:#465263}.field-label input,.field-label select,.field-label textarea{color:#e9e7e2;background:#10141a;border:1px solid #303844;border-radius:7px;outline:0;width:100%;padding:9px 10px;font-size:12px}.field-label textarea{resize:vertical;line-height:1.5}.field-label input:focus,.field-label select:focus,.field-label textarea:focus{border-color:#647895;box-shadow:0 0 0 2px #6f9dff14}.form-note{color:#6f7884;margin:-6px 0 0;font-size:10px;line-height:1.45}.modal-actions{justify-content:flex-end;gap:7px;padding-top:2px;display:flex}.toast{z-index:110;color:#e3e4e5;background:#222831;border:1px solid #414b58;border-radius:8px;padding:10px 13px;font-size:11px;position:fixed;bottom:16px;right:16px;box-shadow:0 14px 35px #00000061}.sidebar-headline,.sidebar-section-head{justify-content:space-between;align-items:center;gap:8px;display:flex}.sidebar-headline>button,.project-list-actions button,.sidebar-section-head>button{color:#a9b5c7;cursor:pointer;background:#0c1119;border:1px solid #202a39;border-radius:6px;place-items:center;width:26px;height:26px;padding:0;display:grid}.sidebar-headline>button:hover,.project-list-actions button:hover,.sidebar-section-head>button:hover{color:#fff;background:#172236;border-color:#38537a}.project-list{gap:4px;margin-top:8px;display:grid}.project-row{margin-top:0}.project-row.active{background:linear-gradient(90deg,#397dff30,#397dff0d);border-color:#5b94ff59}.project-list-actions{gap:3px;display:flex}.project-list-actions button{background:0 0;border-color:#0000;width:23px;height:23px;font-size:10px}.view-tabs{background:#080b10;border:1px solid #1d2633;border-radius:8px;align-items:center;gap:2px;margin-left:18px;padding:3px;display:inline-flex}.view-tabs button{color:#778396;cursor:pointer;background:0 0;border:0;border-radius:5px;min-height:27px;padding:0 12px;font-size:11px;font-weight:700}.view-tabs button.active{color:#f8fbff;background:#18243a;box-shadow:inset 0 0 0 1px #5b94ff3d}.create-anchor{position:relative}.create-menu{z-index:60;background:#0c1119;border:1px solid #263349;border-radius:9px;gap:4px;width:220px;padding:6px;display:grid;position:absolute;top:40px;right:0;box-shadow:0 22px 65px #0000009e}.create-menu button{color:#dce5f3;cursor:pointer;text-align:left;background:0 0;border:1px solid #0000;border-radius:7px;grid-template-columns:30px minmax(0,1fr);align-items:center;gap:9px;min-height:46px;padding:6px 8px;display:grid}.create-menu button:hover{background:#141d2a;border-color:#283b58}.create-menu i{width:30px;height:30px;color:var(--accent-bright);background:#397dff24;border:1px solid #5b94ff4d;border-radius:7px;place-items:center;font-size:15px;font-style:normal;display:grid}.create-menu strong,.create-menu small{display:block}.create-menu strong{font-size:11px}.create-menu small{color:#758398;margin-top:2px;font-size:9px}.agent-badge,.kind-badge,.setting-pill,.role-badge{color:#c8abff;letter-spacing:.08em;text-transform:uppercase;background:#a879ff1f;border:1px solid #a879ff47;border-radius:999px;align-items:center;width:max-content;min-height:17px;padding:0 6px;font-size:8px;font-weight:800;display:inline-flex}.chat-tile.kind-agent{background:linear-gradient(145deg, #a879ff12, transparent 32%), var(--surface);border-color:#a879ff45}.kind-agent .tile-titlebar{background:linear-gradient(90deg,#a879ff1f,#0d1118 42%)}.tile-meta-line{color:#7f8ca0;white-space:nowrap;align-items:center;gap:5px;min-width:0;font-size:8px;display:flex}.tile-meta-line>span:last-child{text-overflow:ellipsis;overflow:hidden}.tile-menu button.danger,.danger-text{color:#ff8c95}.conversation-row.agent-row{background-image:linear-gradient(90deg,#a879ff14,#0000 55%)}.conversation-row-main{gap:3px;min-width:0;display:grid}.conversation-row .row-kind{color:#9d7cdd;text-transform:uppercase;font-size:8px;font-style:normal;font-weight:800}.sidebar-item-wrap{position:relative}.sidebar-item-wrap .conversation-row{padding-right:31px}.sidebar-item-menu{z-index:4;position:absolute;top:10px;right:5px}.sidebar-item-menu>button{color:#667489;cursor:pointer;background:0 0;border:0;border-radius:5px;width:24px;height:24px;padding:0}.sidebar-item-menu>button:hover{color:#fff;background:#1a2230}.sidebar-item-menu .tile-menu{top:27px}.provider-shortcuts>div{grid-template-columns:repeat(5,1fr)}.provider-shortcuts button{overflow:hidden}.provider-shortcuts button>span+span{text-overflow:ellipsis;max-width:38px;overflow:hidden}.wide-modal{width:min(720px,100%)}.template-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.template-card{color:#aeb8c8;cursor:pointer;text-align:left;background:#080c12;border:1px solid #202a38;border-radius:9px;align-content:start;gap:6px;min-height:105px;padding:11px;display:grid}.template-card:hover,.template-card.selected{color:#f4f7fb;background:#a879ff17;border-color:#a879ff8c}.template-card i{color:var(--violet);font-size:18px;font-style:normal}.template-card strong{font-size:11px}.template-card small{color:#738094;font-size:9px;line-height:1.45}.settings-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.segmented-control{flex-wrap:wrap;gap:5px;display:flex}.segmented-control button{color:#8794a8;cursor:pointer;background:#080c12;border:1px solid #222c3a;border-radius:6px;min-height:29px;padding:0 9px;font-size:9px}.segmented-control button.selected{color:#fff;background:#397dff2b;border-color:#5b94ff8c}.integration-note{color:#9eabc0;background:#ffd4470f;border:1px solid #ffd44738;border-radius:8px;align-items:flex-start;gap:9px;padding:9px 10px;font-size:10px;line-height:1.45;display:flex}.integration-note b{color:var(--warning)}.confirm-copy{color:#a6b0bf;margin:0;font-size:12px;line-height:1.55}.button.danger{color:#fff;background:#d93645;border-color:#ff5d68}.operation-workspace{background:#040507;flex-direction:column;min-width:900px;min-height:100%;display:flex}.operation-toolbar{background:#07090d;border-bottom:1px solid #1b2230;align-items:center;gap:10px;min-height:58px;padding:9px 13px;display:flex}.operation-toolbar-copy{gap:3px;min-width:0;margin-right:auto;display:grid}.operation-toolbar-copy strong{color:#eef3fa;font-size:12px}.operation-toolbar-copy small{color:#6d7a8d;font-size:9px}.operation-layout{flex:1;grid-template-columns:minmax(720px,1fr) 280px;min-height:0;display:grid}.operation-canvas-scroller{min-width:0;min-height:0;overflow:auto}.operation-canvas{background-color:#05070a;background-image:radial-gradient(circle,#5b94ff2e 1px,#0000 1.5px),linear-gradient(#ffffff04 1px,#0000 1px),linear-gradient(90deg,#ffffff04 1px,#0000 1px);background-size:24px 24px,96px 96px,96px 96px;width:1280px;min-height:820px;position:relative}.operation-edge-svg{z-index:1;pointer-events:none;width:100%;height:100%;position:absolute;inset:0;overflow:visible}.operation-edge{fill:none;stroke:#3c70ca;stroke-width:2px;opacity:.82}.operation-edge.running{stroke:var(--cyan);stroke-dasharray:8 6}.operation-node{z-index:2;color:#dce4ef;background:#0c1017;border:1px solid #2b3749;border-radius:10px;grid-template-rows:auto 1fr;width:230px;min-height:112px;display:grid;position:absolute;box-shadow:0 14px 38px #00000061}.operation-node.agent-node{background:linear-gradient(145deg,#a879ff1f,#0000 52%),#0c1017;border-color:#a879ff75}.operation-node.is-connecting{box-shadow:0 0 0 2px #20d3ff52,0 14px 38px #00000061}.operation-node.status-running{border-color:var(--cyan)}.operation-node.status-complete{border-color:var(--success)}.operation-node-head{cursor:grab;background:#ffffff05;border-bottom:1px solid #202938;border-radius:10px 10px 0 0;align-items:center;gap:8px;min-height:42px;padding:7px 9px;display:flex}.operation-node-head strong{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;font-size:11px;overflow:hidden}.node-state{color:#6f7e93;text-transform:uppercase;font-size:8px;font-weight:800}.operation-node-body{gap:7px;padding:9px;display:grid}.operation-node-meta{align-items:center;gap:5px;display:flex}.operation-node-model{color:#758398;text-overflow:ellipsis;white-space:nowrap;font-size:9px;overflow:hidden}.operation-node select{color:#b7c3d3;background:#080b10;border:1px solid #222d3d;border-radius:6px;width:100%;min-height:27px;padding:0 7px;font-size:9px}.node-handle{z-index:3;color:#c8e9ff;cursor:pointer;background:#16396c;border:2px solid #5b94ff;border-radius:50%;place-items:center;width:18px;height:18px;padding:0;font-size:9px;display:grid;position:absolute;top:48px}.node-handle:hover{background:#2365c9;transform:scale(1.08)}.node-input{left:-10px}.node-output{right:-10px}.operation-panel{background:#080a0e;border-left:1px solid #1d2532;min-width:0;padding:13px;overflow:auto}.operation-panel section+section{border-top:1px solid #1c2431;margin-top:20px;padding-top:16px}.operation-panel h2,.operation-panel h3{color:#e4eaf3;margin:0;font-size:11px}.operation-panel p{color:#708096;margin:6px 0 0;font-size:9px;line-height:1.55}.connection-list,.run-log{gap:6px;margin-top:10px;display:grid}.connection-row,.run-log-row{color:#9eabba;background:#0d1118;border:1px solid #202a38;border-radius:7px;gap:4px;padding:8px;font-size:9px;display:grid}.connection-row-head{align-items:center;gap:5px;display:flex}.connection-row-head strong{color:#d5ddea;text-overflow:ellipsis;white-space:nowrap;flex:1;overflow:hidden}.connection-row button{color:var(--danger);cursor:pointer;background:0 0;border:0}.operation-empty{color:#718096;text-align:center;place-content:center;gap:8px;min-height:500px;display:grid}.operation-empty strong{color:#dce5f2;font-size:16px}.status-dot{background:#637083;border-radius:50%;width:7px;height:7px}.status-dot.running{background:var(--cyan);box-shadow:0 0 12px #20d3ffb8}.status-dot.complete{background:var(--success)}.status-dot.waiting{background:var(--warning);box-shadow:0 0 12px #ffd4478c}.copilot-card{opacity:.76}@media (width<=1100px){:root{--sidebar-width:218px}.fixture-badge{display:none}.tile-board{min-width:620px}.size-compact .tile-identity span{max-width:95px}}@media (width<=820px){:root{--topbar-height:54px}.app-shell{grid-template-columns:1fr}.topbar{grid-column:1;gap:8px;padding:0 9px}.mobile-menu{background:0 0;border:0;border-radius:6px;flex:none;align-content:center;gap:3px;width:30px;height:30px;padding:6px;display:grid}.mobile-menu span{background:#9da5b0;height:1px;display:block}.brand{min-width:0}.brand span,.brand small,.project-location,.tidy-button{display:none}.mobile-chat-switcher{flex:1;min-width:0;display:block}.mobile-chat-switcher select{color:#c7ccd3;border:1px solid var(--line);background:#171b22;border-radius:6px;width:100%;height:32px;padding:0 8px;font-size:11px}.topbar-actions{margin:0}.topbar-actions .new-chat-button{white-space:nowrap;width:34px;min-height:34px;padding:0;overflow:hidden}.new-chat-text{display:none}.sidebar{z-index:80;width:min(290px,86vw);transition:transform .17s;position:fixed;top:0;bottom:0;left:0;transform:translate(-101%)}.sidebar.open{transform:translate(0)}.sidebar-mobile-head{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;min-height:52px;padding:0 12px;display:flex}.sidebar-scrim{z-index:70;background:#00000094;border:0;padding:0;display:block;position:fixed;inset:0}.workspace{grid-column:1}.view-tabs{margin-left:0}.view-tabs button{padding:0 8px;font-size:9px}.operation-workspace{min-width:0}.operation-toolbar{flex-wrap:wrap}.operation-layout{grid-template-columns:minmax(0,1fr)}.operation-canvas-scroller{min-height:58vh}.operation-panel{border-top:1px solid #1d2532;border-left:0}.tile-board{min-width:0;height:100%;padding:8px;display:block}.tile-slot{height:100%;display:none}.tile-slot.mobile-active{display:block}.chat-tile{width:100%;height:100%}.tile-titlebar{cursor:default}.size-button{display:none}.transcript{padding:14px}.message p{font-size:13px}.composer-row textarea{font-size:16px}.empty-provider-actions{grid-template-columns:1fr}.empty-board{justify-content:flex-start;padding-top:12vh}}@media (width<=520px){.modal-layer{align-items:end;padding:0}.modal-card{border-width:1px 0 0;border-radius:14px 14px 0 0;width:100%}.provider-picker,.template-grid,.settings-grid{grid-template-columns:1fr}.provider-choice{min-height:44px}.empty-board{width:min(420px,100% - 28px)}.empty-board h1{font-size:27px}.empty-board>p{font-size:13px}.empty-hint{max-width:280px;line-height:1.45}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important}}