:root{--bg:#080d14;--surface:#0e1520;--surface2:#121a27;--surface3:#172030;--border:#1c2736;--border2:#243044;--text:#eaf0fb;--text2:#c0cfe0;--muted:#6b7f96;--accent:#4f9cf9;--accent2:#3b82f6;--green:#34d058;--yellow:#f5b731;--red:#f66060;--purple:#a78bfa;--shadow-sm:0 1px 4px rgba(0,0,0,0.35);--shadow-md:0 4px 16px rgba(0,0,0,0.45);--shadow-lg:0 8px 32px rgba(0,0,0,0.55)}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',system-ui,sans-serif;font-size:13px;overflow:hidden;height:100vh;display:flex;flex-direction:column;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#toolbar{height:44px;background:var(--surface);border-bottom:1px solid var(--border);display:flex;align-items:center;gap:4px;padding:0 12px;flex-shrink:0;overflow:visible;min-width:0;position:relative;z-index:120}#toolbar .logo{font-size:14px;font-weight:700;color:var(--text);display:flex;align-items:center;gap:6px;margin-right:8px}#toolbar .sep{width:1px;height:20px;background:var(--border2);margin:0 4px}.tbtn{height:28px;padding:0 10px;border-radius:6px;border:1px solid transparent;background:0 0;color:var(--muted);cursor:pointer;font-size:12px;display:inline-flex;align-items:center;justify-content:center;gap:5px;transition:all .15s;white-space:nowrap;flex-shrink:0;line-height:1}.tbtn:hover{background:var(--border);color:var(--text);border-color:var(--border2)}.tbtn.active{background:#1f6feb22;color:var(--accent);border-color:#1f6feb55}.tbtn.danger:hover{background:#f8514922;color:var(--red);border-color:#f8514955}.tbtn.icon-only{padding:0;width:32px}.more-item{width:100%;justify-content:flex-start;padding:0 10px;border-radius:5px}.tbtn-group{display:flex;align-items:center;gap:1px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.06);border-radius:9px;padding:2px}.tbtn-group .tbtn{border:none;background:0 0;border-radius:7px}.tbtn-group .tbtn:hover{background:rgba(79,156,249,.14);border:none;transform:none;box-shadow:none}.tbtn-share{border-color:rgba(79,156,249,.35)!important;color:var(--accent)!important;background:rgba(79,156,249,.08)!important;font-weight:600}.tbtn-share:hover{background:rgba(79,156,249,.18)!important;box-shadow:0 0 14px rgba(79,156,249,.22)!important}#example-sel{height:28px;width:min(34vw,460px);max-width:460px;background:var(--bg);border:1px solid var(--border2);border-radius:6px;color:var(--text);padding:0 8px;font-size:12px;outline:0;cursor:pointer}#example-sel:focus{border-color:var(--accent)}#cost-badge{background:#238636;color:#3fb950;border:1px solid #2ea043;border-radius:6px;padding:2px 8px;font-size:11px;font-weight:700;font-family:monospace;flex-shrink:0}#body{display:flex;flex:1;overflow:hidden}#palette{width:220px;flex-shrink:0;background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;overflow:hidden;transition:width .18s ease,border-color .18s ease}#body.palette-collapsed #palette{width:0;border-right-color:transparent}#btn-sidebar-toggle{position:absolute;left:8px;top:52px;z-index:70;width:30px;height:30px;border-radius:8px;border:1px solid var(--border2);background:rgba(22,27,34,.92);color:var(--muted);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 10px 28px rgba(0,0,0,.28)}#btn-sidebar-toggle:hover{color:var(--text);border-color:var(--accent)}#pal-search{margin:10px 10px 6px;background:var(--bg);border:1px solid var(--border2);border-radius:8px;padding:6px 10px;color:var(--text);font-size:12px;outline:0;flex-shrink:0}#pal-search:focus{border-color:var(--accent)}#pal-cats{display:none}#pal-list{flex:1;overflow-y:auto;overflow-x:hidden;padding:4px 0 8px}#pal-list::-webkit-scrollbar{display:none}.pal-section-header{display:flex;align-items:center;gap:7px;padding:6px 12px 6px 10px;cursor:pointer;user-select:none;border-bottom:1px solid transparent;transition:background .12s}.pal-section-header:hover{background:rgba(255,255,255,.03)}.pal-section-hicon{width:22px;height:22px;border-radius:6px;display:flex;align-items:center;justify-content:center;flex-shrink:0;opacity:.85}.pal-section-label{font-size:11px;font-weight:650;color:var(--text);flex:1;letter-spacing:.01em}.pal-section-count{font-size:10px;color:var(--muted);background:rgba(255,255,255,.06);border-radius:10px;padding:1px 6px}.pal-section-chevron{color:var(--muted);transition:transform .18s;flex-shrink:0}.pal-section.open .pal-section-chevron{transform:rotate(90deg)}.pal-section-body{overflow:hidden;padding:2px 6px 4px;display:none}.pal-section.open .pal-section-body{display:block}.pal-item{display:flex;align-items:center;gap:8px;padding:6px 8px;border-radius:8px;border:1px solid transparent;cursor:grab;user-select:none;transition:background .14s,border-color .14s,box-shadow .14s}.pal-item:hover{background:rgba(79,156,249,.06);border-color:rgba(79,156,249,.18);box-shadow:0 2px 8px rgba(0,0,0,.2)}.pal-item:active{cursor:grabbing;transform:scale(.97)}.pal-icon{width:28px;height:28px;border-radius:8px;display:flex;align-items:center;justify-content:center;flex-shrink:0;box-shadow:inset 0 0 0 1px rgba(255,255,255,.08)}.pal-text .name{font-size:12px;font-weight:600;color:var(--text);line-height:1.3}.pal-text .cat{font-size:10px;color:var(--muted)}.pal-search-results{padding:4px 6px;display:flex;flex-direction:column;gap:2px}.pal-search-results .pal-text .cat{display:block}.pal-tip{display:flex;align-items:center;gap:6px;margin-bottom:4px;color:var(--muted);font-size:10.5px}.pal-tip:last-child{margin-bottom:0}.pal-tip svg{flex-shrink:0}#canvas-wrap{flex:1;position:relative;overflow:hidden;background-color:#070c14;background-image:radial-gradient(circle,rgba(40,60,90,.5) 1px,transparent 1px),linear-gradient(rgba(255,255,255,.014) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.014) 1px,transparent 1px);background-size:22px 22px,110px 110px,110px 110px}#canvas-wrap::after{content:'';position:absolute;inset:0;pointer-events:none;z-index:1;background:radial-gradient(ellipse 80% 70% at 50% 50%,transparent 55%,rgba(7,12,20,.6) 100%)}#canvas-svg{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;overflow:visible}#canvas-svg .edge-layer,#canvas-svg .label-layer{pointer-events:none}#canvas-nodes{position:absolute;inset:0;pointer-events:none}.a-node{position:absolute;width:172px;background:linear-gradient(150deg,#111a28 0,#0b1220 100%);border:1px solid rgba(255,255,255,.06);border-left:3px solid var(--border2);border-radius:12px;cursor:pointer;user-select:none;pointer-events:all;transition:box-shadow .16s,transform .13s,border-color .16s;overflow:hidden;box-shadow:0 2px 12px rgba(0,0,0,.4),inset 0 1px 0 rgba(255,255,255,.04);will-change:transform}.node-titles{min-width:0;flex:1;overflow:hidden}.a-node:hover{transform:translateY(-2px) scale(1.015);transform-origin:center center;box-shadow:0 8px 28px rgba(0,0,0,.5),inset 0 1px 0 rgba(255,255,255,.07);border-color:rgba(255,255,255,.12);z-index:10}.a-node.selected{border-color:rgba(79,156,249,.5)!important;border-left-color:var(--accent)!important;box-shadow:0 0 0 2px rgba(79,156,249,.3),0 8px 28px rgba(0,0,0,.5)!important}.a-node.status-ok{border-left-color:var(--green)!important}.a-node.status-warn{border-left-color:var(--yellow)!important}.a-node.status-crit{border-left-color:var(--red)!important;animation:pulse-crit 1.1s ease-in-out infinite}.a-node.status-scaling{border-left-color:#84cc16!important;animation:pulse-scale 1.3s ease-in-out infinite}@keyframes pulse-crit{0%,100%{box-shadow:0 4px 18px rgba(0,0,0,.38),0 0 0 0 rgba(246,96,96,0)}50%{box-shadow:0 4px 18px rgba(0,0,0,.38),0 0 18px 2px rgba(246,96,96,.28)}}@keyframes pulse-scale{0%,100%{box-shadow:0 4px 18px rgba(0,0,0,.38),0 0 0 0 rgba(132,204,22,0)}50%{box-shadow:0 4px 18px rgba(0,0,0,.38),0 0 16px 2px rgba(132,204,22,.25)}}.a-node.node-pop-in{animation:node-pop .32s cubic-bezier(.34,1.56,.64,1)}@keyframes node-pop{0%{opacity:0;margin-top:12px}100%{opacity:1;margin-top:0}}.node-accent{display:none}.node-body{padding:10px 11px 9px 11px}.node-header{display:flex;align-items:center;gap:9px}.node-icon-wrap{width:34px;height:34px;border-radius:9px;display:flex;align-items:center;justify-content:center;flex-shrink:0;box-shadow:inset 0 0 0 1px rgba(255,255,255,.09)}.node-titles .node-label{font-size:12px;font-weight:700;color:var(--text);line-height:1.25;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%;letter-spacing:-.01em}.node-label{cursor:text}.node-label-input{width:108px;background:var(--bg);color:var(--text);border:1px solid var(--accent);border-radius:5px;padding:1px 5px;font-size:12px;font-weight:700;outline:0}.node-titles .node-type{font-size:10px;color:var(--muted);margin-top:2px;font-weight:500}.node-badges{display:flex;gap:4px;flex-wrap:wrap;margin-top:7px}.badge{font-size:9px;font-weight:700;padding:2px 6px;border-radius:5px;letter-spacing:.01em}.badge-scale{background:rgba(132,204,22,.12);color:#84cc16;border:1px solid rgba(132,204,22,.25)}.badge-ok{background:rgba(52,208,88,.11);color:var(--green);border:1px solid rgba(52,208,88,.22)}.badge-warn{background:rgba(245,183,49,.11);color:var(--yellow);border:1px solid rgba(245,183,49,.22)}.badge-crit{background:rgba(246,96,96,.11);color:var(--red);border:1px solid rgba(246,96,96,.22)}.badge-info{background:rgba(79,156,249,.12);color:var(--accent);border:1px solid rgba(79,156,249,.22)}.node-load-bar{height:4px;background:rgba(0,0,0,.35);margin:7px -11px -9px;overflow:hidden;border-radius:0 0 11px 11px}.node-load-fill{height:100%;border-radius:0 0 11px 11px;transition:width .5s ease,background-color .3s}.port{position:absolute;width:14px;height:14px;border-radius:50%;background:var(--accent);border:2px solid var(--bg);cursor:crosshair;z-index:30;opacity:.28;pointer-events:all;transition:opacity .15s,transform .15s,box-shadow .15s;transform:scale(.75)}.a-node:hover .port,.port:hover{opacity:1;transform:scale(1)}.port.pending-src{opacity:1!important;transform:scale(1.3)!important;box-shadow:0 0 0 4px rgba(90,167,255,.35),0 0 14px rgba(90,167,255,.7)!important;animation:port-pulse 1s ease-in-out infinite}@keyframes port-pulse{0%,100%{box-shadow:0 0 0 4px rgba(90,167,255,.35),0 0 14px rgba(90,167,255,.5)}50%{box-shadow:0 0 0 6px rgba(90,167,255,.5),0 0 22px rgba(90,167,255,.9)}}.port.port-r{right:-8px;top:50%;margin-top:-7px}.port.port-l{left:-8px;top:50%;margin-top:-7px}.port.port-t{top:-8px;left:50%;margin-left:-7px}.port.port-b{bottom:-8px;left:50%;margin-left:-7px}.edge-hit{fill:none;stroke:transparent;stroke-width:18;cursor:pointer;pointer-events:stroke}.edge-vis{fill:none;stroke-width:1.6;pointer-events:none;stroke-linecap:round;transition:stroke-width .2s}.edge-anim{stroke-dasharray:1,9;stroke-linecap:round;animation:flowdots 1.8s linear infinite}.edge-dash{stroke-dasharray:6,5;stroke-linecap:butt;opacity:.55}.edge-idle{stroke:var(--border2);opacity:.55}.edge-ok{stroke:var(--green);opacity:.85}.edge-warn{stroke:var(--yellow);opacity:.85}.edge-crit{stroke:var(--red);opacity:.9}@keyframes flowdots{to{stroke-dashoffset:-10}}.edge-draw-in{animation:edge-draw .45s cubic-bezier(.4,0,.2,1) forwards}@keyframes edge-draw{from{opacity:0;stroke-dashoffset:400;stroke-dasharray:400}to{opacity:1}}.edge-group:hover .edge-vis{opacity:1!important;stroke-width:2.4!important}.edge-del-btn{cursor:pointer;pointer-events:all;opacity:0;transition:opacity .15s}.edge-group:hover .edge-del-btn{opacity:1}.flow-particle{opacity:.85;pointer-events:none;filter:drop-shadow(0 0 3px currentColor)}.flow-pill-bg{rx:8;pointer-events:none}.flow-pill-txt{font-size:10px;font-weight:700;font-family:Inter,monospace;pointer-events:none}#props-panel{width:272px;flex-shrink:0;background:var(--surface);border-left:1px solid var(--border);display:flex;flex-direction:column;overflow:hidden;transition:width .18s ease,border-color .18s ease}#props-panel.collapsed{width:0;border-left-color:transparent}#props-empty{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--muted);gap:8px}.empty-dashboard{width:100%;height:100%;padding:14px;display:flex;flex-direction:column;justify-content:center;gap:10px}.empty-title{font-size:13px;font-weight:700;color:var(--text)}.empty-sub{font-size:11px;color:var(--muted);line-height:1.45}.health-ring{--health:0%;--ring-color:var(--green);width:74px;height:74px;border-radius:50%;display:grid;place-items:center;margin:0 auto 4px;background:conic-gradient(var(--ring-color) var(--health),rgba(255,255,255,.06) 0);box-shadow:inset 0 0 0 8px var(--surface)}.health-ring span{font-size:15px;font-weight:800;color:var(--text)}.metric-grid{display:grid;grid-template-columns:1fr 1fr;gap:7px}.metric{background:var(--bg);border:1px solid var(--border);border-radius:7px;padding:7px}.metric strong{display:block;color:var(--text);font-size:14px;line-height:1}.metric span{color:var(--muted);font-size:10px}#canvas-hud{position:absolute;top:12px;right:12px;width:236px;z-index:45;background:rgba(10,15,22,.9);border:1px solid rgba(100,130,165,.2);border-radius:14px;padding:12px;box-shadow:0 12px 40px rgba(0,0,0,.45),inset 0 1px 0 rgba(255,255,255,.04);backdrop-filter:blur(16px)}#canvas-hud .health-ring{width:58px;height:58px;min-width:58px;box-shadow:inset 0 0 0 7px rgba(10,15,22,.95);margin:0;flex-shrink:0}#canvas-hud .metric-grid{grid-template-columns:repeat(4,1fr);gap:5px;margin-top:10px}#canvas-hud .metric{padding:7px 5px;text-align:center;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);border-radius:8px}#canvas-hud .metric strong{font-size:12px;font-weight:700}#canvas-hud .metric span{font-size:9px}#props-content{display:none;flex-direction:column;height:100%;overflow:hidden}#props-content.show{display:flex}.props-head{padding:12px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:10px;flex-shrink:0}.props-head-icon{width:36px;height:36px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:19px;flex-shrink:0}.props-head-title{font-size:13px;font-weight:600;color:var(--text)}.props-head-desc{font-size:10px;color:var(--muted);margin-top:2px;line-height:1.4}#props-scroll{flex:1;min-height:0;overflow-y:auto;padding:12px}.section-title{font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:12px 0 6px}.section-title:first-child{margin-top:0}.prop-row{margin-bottom:8px}.prop-lbl{font-size:10px;color:var(--muted);margin-bottom:3px}.prop-inp{width:100%;background:var(--bg);border:1px solid var(--border2);border-radius:6px;padding:5px 8px;color:var(--text);font-size:12px;outline:0}.prop-inp:focus{border-color:var(--accent)}.toggle-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.toggle-row label{font-size:12px;color:var(--text)}.toggle{position:relative;width:34px;height:18px}.toggle input{opacity:0;width:0;height:0}.toggle-track{position:absolute;inset:0;background:var(--border2);border-radius:9px;cursor:pointer;transition:background .2s}.toggle input:checked+.toggle-track{background:#238636}.toggle-thumb{position:absolute;top:2px;left:2px;width:14px;height:14px;background:#fff;border-radius:50%;transition:left .2s;pointer-events:none}.toggle input:checked~.toggle-thumb{left:18px}.sim-stat-row{display:flex;justify-content:space-between;font-size:11px;margin-bottom:4px}.sim-stat-row span:first-child{color:var(--muted)}.sim-stat-row span:last-child{font-family:monospace;color:var(--text)}#props-foot{padding:10px 12px;border-top:1px solid var(--border);flex-shrink:0}.btn-del{width:100%;min-height:30px;padding:6px;border-radius:6px;background:0 0;border:1px solid #f8514944;color:var(--red);font-size:12px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:5px;white-space:nowrap;line-height:1}.btn-del:hover{background:#f8514922}.sug-icon{font-size:13px;flex-shrink:0;margin-top:1px}.sug-body .sug-msg{font-size:11px;color:var(--muted);margin-top:2px}.sug-close{margin-left:auto;color:var(--muted);cursor:pointer;font-size:14px;flex-shrink:0}#statusbar{height:40px;background:var(--surface);border-top:1px solid var(--border);display:flex;align-items:center;gap:8px;padding:0 12px;flex-shrink:0;overflow:hidden;flex-wrap:nowrap}.sb-divider{width:1px;height:18px;background:var(--border);flex-shrink:0}.sb-stat{font-size:11px;color:var(--muted);white-space:nowrap;display:flex;align-items:center;gap:4px}.sb-stat strong{color:var(--text);font-weight:600}.sb-stat svg{opacity:.55;flex-shrink:0}#sb-zoom{font-size:11px;color:var(--muted);font-family:monospace}.sim-bar{display:flex;align-items:center;gap:7px;margin-left:auto;flex-shrink:0}.sim-label{font-size:10px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}.sim-users-wrap{display:flex;align-items:center;gap:5px;background:var(--bg);border:1px solid var(--border2);border-radius:7px;padding:0 7px 0 4px;height:26px}#users-slider{width:80px;accent-color:var(--purple);flex-shrink:0;cursor:pointer}#users-input{width:72px;background:0 0;border:none;color:var(--text);font-size:11px;text-align:right;outline:0;font-weight:600}#btn-sim{height:28px;min-width:88px;padding:0 13px;border-radius:7px;border:1px solid #2ea04355;background:linear-gradient(135deg,#1a4028,#162f1e);color:var(--green);font-size:11px;font-weight:700;cursor:pointer;transition:all .15s;display:inline-flex;align-items:center;justify-content:center;gap:5px;white-space:nowrap;line-height:1;flex-shrink:0;letter-spacing:.02em}#btn-sim:hover{background:linear-gradient(135deg,#238636,#196b2e);border-color:var(--green);color:#fff;box-shadow:0 0 12px rgba(52,208,88,.3)}#btn-sim.running{background:linear-gradient(135deg,#3a1a1a,#2a1212);border-color:#f8514955;color:var(--red)}#btn-sim.running:hover{background:linear-gradient(135deg,#8b1c1c,#6b1212);border-color:var(--red);color:#fff;box-shadow:0 0 12px rgba(246,96,96,.3)}#sim-dot{width:7px;height:7px;border-radius:50%;background:var(--muted);flex-shrink:0}#sim-dot.active{background:var(--green);box-shadow:0 0 6px var(--green);animation:dot-blink 1s ease-in-out infinite}@keyframes dot-blink{0%,100%{opacity:1}50%{opacity:.3}}#sim-dot.on{background:var(--green);box-shadow:0 0 6px var(--green);animation:blink 1.2s infinite}@keyframes 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var(--border2);color:var(--muted);font-size:13px;cursor:pointer;display:flex;align-items:center;justify-content:center}.cc-btn:hover{background:var(--bg);color:var(--text)}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-thumb{background:var(--border2);border-radius:2px}.flow-bg{fill:var(--surface);rx:4}.flow-txt{font-size:9px;fill:var(--muted);dominant-baseline:middle;text-anchor:middle}#sel-rect{fill:#58a6ff11;stroke:var(--accent);stroke-width:1;display:none}:root{--bg:#080c11;--surface:#0f1520;--surface2:#141d2a;--surface3:#192233;--border:#1e293b;--border2:#2a3a50;--text:#f0f6ff;--text2:#c5d3e0;--muted:#7a8fa6;--accent:#4f9cf9;--accent2:#3b82f6;--green:#34d058;--yellow:#f5b731;--red:#f66060;--purple:#a78bfa;--radius:12px;--shadow-sm:0 2px 8px rgba(0,0,0,0.32);--shadow-md:0 8px 28px rgba(0,0,0,0.42);--shadow-lg:0 18px 50px rgba(0,0,0,0.55);--glow-accent:0 0 20px rgba(79,156,249,0.22)}*{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe 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notif-in{from{opacity:0;transform:translateX(12px)}to{opacity:1;transform:translateX(0)}}.notif-card-icon{font-size:14px;flex-shrink:0;margin-top:1px}.notif-card-body{flex:1;min-width:0}.notif-card-title{font-size:11.5px;font-weight:600;color:var(--text,#e6edf3);line-height:1.4;margin-bottom:2px}.notif-card-msg{font-size:11px;color:var(--text2,#8b949e);line-height:1.5}.notif-card-close{background:0 0;border:none;color:var(--muted,#6e7f96);cursor:pointer;font-size:16px;line-height:1;padding:0 2px;flex-shrink:0;opacity:.6;transition:opacity .15s}.notif-card-close:hover{opacity:1}.notif-card-time{font-size:10px;color:var(--muted,#6e7f96);margin-top:4px}.notif-section-label{font-size:9.5px;font-weight:700;color:var(--muted,#6e7f96);text-transform:uppercase;letter-spacing:.07em;padding:4px 2px 2px}#notif-backdrop{display:none;position:fixed;inset:0;z-index:449}#notif-backdrop.visible{display:block}