:root{font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#263148;background:#f7f9fc;font-synthesis:none;font-size:14px}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{opacity:.42;cursor:not-allowed}a{color:inherit;text-decoration:none}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}:focus-visible{outline:3px solid #74a8fa!important;outline-offset:2px}.shell{min-height:100vh;display:flex;flex-direction:column}.topbar{height:74px;padding:0 22px;display:flex;align-items:center;justify-content:space-between;background:#fff;border-bottom:1px solid #e9edf4;gap:14px;z-index:2}.brand,.brand-cluster,.head-actions,.project-center,.toolbar-group{display:flex;align-items:center;gap:12px}.brand{font-size:17px;letter-spacing:-.75px;font-weight:800;color:#192942;white-space:nowrap}.brand-logo{width:32px;height:32px;border-radius:10px;background:linear-gradient(145deg,#6dbbff,#3975e6);display:inline-grid;place-items:center;color:#fff;font-size:20px;box-shadow:0 3px 9px #518fee36}.bar-divider{height:28px;width:1px;background:#e4e9f1;margin:0 3px}.product-heading{white-space:nowrap}.product-heading strong{font-size:13px;letter-spacing:-.35px}.product-heading strong span{font-weight:500;color:#67748b}.product-heading small{display:block;color:#a0aabd;font-size:10px;margin-top:3px}.project-center{min-width:0;flex-direction:column;align-items:flex-start;gap:3px;margin-left:auto;margin-right:15px}.project-center input{background:0 0;border:0;padding:2px 4px;min-width:0;width:200px;max-width:100%;text-overflow:ellipsis;font-weight:700;color:#303e58;outline:0}.project-center input:focus{background:#f4f8ff;outline:2px solid #b4d0ff}.project-center>span{padding-left:4px;color:#94a0b2;font-size:10px}.head-actions{gap:7px;flex-shrink:0}.btn{border:1px solid #e0e6ef;border-radius:9px;background:#fff;min-height:34px;padding:7px 12px;white-space:nowrap;font-weight:650;color:#49556b;font-size:12px;transition:background .15s,border-color .15s}.btn:hover:not(:disabled){background:#f3f7fd;border-color:#cbdaf3}.btn.primary{background:#4b86ed;border-color:#4b86ed;color:#fff;box-shadow:0 2px 5px #4b86ed2b}.btn.primary:hover:not(:disabled){background:#3576e8}.btn.icon{font-size:18px;width:33px;padding:3px;min-height:33px}.workspace{height:calc(100vh - 74px);min-height:560px;display:grid;grid-template-columns:270px minmax(300px,1fr) 294px;overflow:hidden}.inspector,.sidebar{background:#fff;min-width:0;display:flex;flex-direction:column}.sidebar{border-right:1px solid #e8edf4}.inspector{border-left:1px solid #e8edf4;overflow:auto}.inspector-head,.side-head{padding:23px 20px 18px}.side-head{display:flex;justify-content:space-between;align-items:center;gap:8px}.eyebrow,.list-caption{font-size:10px;font-weight:800;color:#9ba7ba;letter-spacing:1.25px}.inspector-head h2,.side-head h2{margin:5px 0 0;font-size:17px;letter-spacing:-.6px;color:#24314a}.count-chip,.node-count{color:#7c94bd;background:#f1f6ff;border-radius:18px;padding:4px 8px;font-size:10px;white-space:nowrap;font-weight:750}.add-main{margin:0 18px 18px;border-radius:11px;border:1px solid #b4ccf8;background:#eaf2ff;color:#3575d9;display:flex;justify-content:space-between;align-items:center;gap:10px;padding:13px 13px;font-weight:750;font-size:12px}.add-main:hover{background:#ddebff}.add-main span:first-child{font-size:18px}.add-main span:last-child{margin-left:auto}.search-wrap{margin:0 18px;display:flex;align-items:center;background:#f6f8fb;border:1px solid #e9eef5;border-radius:9px;height:39px;padding:0 10px;gap:7px;color:#9ba9bd}.search-wrap>span:first-child{font-size:22px}.search-wrap input{background:0 0;min-width:0;flex:1;outline:0;border:0;color:#34435a;font-size:12px}.search-wrap input::placeholder{color:#9ca7b8}.search-shortcut{font-size:10px;padding:3px 6px;border:1px solid #e4e9f1;border-radius:5px}.filter-bar{display:flex;justify-content:space-between;align-items:center;padding:15px 19px 16px;border-bottom:1px solid #eef1f5;color:#8591a6;font-size:11px}.filter-bar select{border:0;color:#52627b;background:0 0;font-size:11px;max-width:145px}.list-caption{display:flex;align-items:center;justify-content:space-between;padding:18px 20px 12px}.link-button{background:0 0;border:0;color:#4d86e4;font-size:10px;font-weight:650}.node-list{overflow:auto;padding:0 10px 18px;min-height:80px;flex:1}.list-node{display:flex;gap:11px;align-items:center;width:100%;border:1px solid transparent;border-radius:10px;background:0 0;margin-bottom:3px;text-align:left;padding:10px;color:#58667f}.list-node:hover{background:#f7f9fd}.list-node.selected{background:#eef5ff;border-color:#d6e6ff}.list-node .list-symbol{width:33px;height:33px;flex:none;border-radius:9px;display:grid;place-items:center;color:#fff;font-size:14px}.list-title{font-size:12px;font-weight:750;color:#34415a;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.list-secondary{font-size:10px;color:#9ba6b7;margin-top:3px}.list-content{min-width:0}.list-empty{padding:30px 12px;text-align:center;color:#96a2b5;font-size:12px;line-height:1.7}.side-foot{border-top:1px solid #eff2f7;padding:15px 18px;display:flex;align-items:center;justify-content:space-between;gap:5px;flex-wrap:wrap}.subtle-button{font-size:10px;color:#70819b;background:0 0;border:0;padding:4px}.privacy-label{font-size:10px;color:#72ae8a}.canvas-area{min-width:0;display:flex;flex-direction:column;background:#fbfcff}.canvas-toolbar{height:61px;background:#fff;flex:none;padding:9px 17px;display:flex;align-items:center;justify-content:space-between;gap:8px;border-bottom:1px solid #e9edf3}.toolbar-group{gap:8px;min-width:0;flex-wrap:wrap}.tool-pills{display:flex;gap:2px;padding:3px;background:#f2f5fa;border-radius:9px}.tool{border:0;border-radius:7px;background:0 0;color:#8894a7;padding:7px 9px;white-space:nowrap;font-weight:650;font-size:11px}.tool.active{background:#fff;color:#3d79dd;box-shadow:0 1px 4px #192b471b}.tool:hover{color:#3b75d8}.toolbar-split{height:23px;width:1px;background:#e8edf4;margin:0 4px}.plain-btn{font-weight:650;border:0;background:0 0;color:#67748b;padding:7px 4px;white-space:nowrap;font-size:11px}.plain-btn:hover{color:#2e77dc}.layout-control{font-size:11px;color:#9ca8ba}.toolbar-right select{border:1px solid #e1e7f0;color:#607087;border-radius:7px;background:#fff;padding:5px 9px;font-size:11px}.graph-viewport{flex:1;min-height:0;position:relative;overflow:hidden;touch-action:none;background-color:#fcfdff;background-image:radial-gradient(#e8edf6 1px,transparent 1px);background-size:28px 28px;cursor:grab}.graph-viewport.connecting{cursor:crosshair}.graph-viewport.panning{cursor:grabbing}.graph-viewport svg{width:100%;height:100%;display:block;user-select:none}.svg-node{cursor:grab}.svg-node:active{cursor:grabbing}.svg-node.selected .node-outline{stroke:#3678e8;stroke-width:2.5}.svg-node text{pointer-events:none}.svg-node .node-outline{fill:#fff;stroke:#dde5f0;stroke-width:1.3;filter:drop-shadow(0 3px 5px #39527612)}.svg-node .node-title{fill:#334259;font-size:13px;font-weight:730}.svg-node .node-type{fill:#91a0b6;font-size:10px}.svg-edge{cursor:pointer}.svg-edge .edge-hit{stroke:transparent;stroke-width:19;fill:none}.svg-edge .edge-line{stroke:#98a8bd;stroke-width:1.9;fill:none;pointer-events:none}.svg-edge.selected .edge-line{stroke:#4f83e4;stroke-width:3}.svg-edge .edge-label-bg{fill:#fff;stroke:#e9edf4}.svg-edge .edge-label{fill:#8190a5;font-size:10px}.canvas-top-note{position:absolute;top:15px;left:18px;border:1px solid #edf0f5;background:#ffffffed;border-radius:9px;padding:10px 13px;box-shadow:0 2px 12px #18365a08;color:#798ba6;font-size:11px;pointer-events:none}.glow-dot,.tiny-dot{display:inline-block;width:7px;height:7px;background:#42c898;border-radius:50%;margin-right:7px}.zoom-widget{position:absolute;bottom:22px;right:20px;display:flex;align-items:center;gap:0;background:#fff;border:1px solid #e8edf3;border-radius:10px;box-shadow:0 4px 18px #223c6616;overflow:hidden}.zoom-widget button{min-width:34px;height:35px;border:0;background:#fff;font-size:19px;color:#60728b}.zoom-widget button:hover{background:#f1f6ff}.zoom-widget output{min-width:55px;text-align:center;color:#8190a6;font-size:11px;border-left:1px solid #eef1f5;border-right:1px solid #eef1f5}.empty-canvas{position:absolute;top:50%;left:50%;width:min(400px,90%);transform:translate(-50%,-50%);text-align:center;color:#798ba7;pointer-events:auto}.empty-canvas .empty-symbol{display:block;font-size:40px;color:#4a8deb}.empty-canvas h2{font-size:19px;letter-spacing:-.6px;color:#3d4c63;margin:12px 0 5px}.empty-canvas p{line-height:1.6;margin:0 0 17px}.canvas-status{height:41px;background:#fff;border-top:1px solid #e9eef4;display:flex;align-items:center;justify-content:space-between;padding:0 18px;color:#8492a7;font-size:10px;gap:10px}.stats{display:flex;gap:10px}.inspector-head{border-bottom:1px solid #eef1f5}.inspector-head p{font-size:11px;color:#9ba8b8;margin:6px 0 0}.inspector-empty{padding:45px 24px;text-align:center;color:#8795a8;line-height:1.65;font-size:12px}.inspector-empty-icon{display:grid;place-items:center;width:62px;height:62px;margin:0 auto 18px;border-radius:19px;color:#5b99fa;background:#edf5ff;font-size:32px}.inspector-empty strong{color:#3d4962;display:block;margin-bottom:5px;font-size:13px}.inspector-empty .btn{margin-top:10px}.inspector-body{padding:0 18px 18px;display:block}#emptyCanvas[hidden],#nothingSelected[hidden],.inspector-body[hidden]{display:none}.form-section{border-bottom:1px solid #eef1f6;padding:19px 0 18px}.form-section label{font-size:11px;font-weight:700;display:block;color:#6e7f98;margin:15px 0 7px}.form-section input,.form-section select,.form-section textarea{display:block;width:100%;border:1px solid #e3e8f1;background:#fbfcff;color:#38455b;border-radius:8px;padding:10px 11px;outline:0;font-size:12px}.form-section input:focus,.form-section select:focus,.form-section textarea:focus{border-color:#83adf3;background:#fff}.form-section textarea{min-height:126px;resize:vertical;line-height:1.55}.small-helper{display:flex;justify-content:space-between;color:#a1acc0;font-size:10px;font-weight:400;gap:6px;margin:6px 0 0}.heading-row{display:flex;justify-content:space-between;align-items:center}.connection-list{margin:13px 0}.connection-entry{padding:10px;border:1px solid #edf1f5;border-radius:8px;margin:7px 0}.connection-entry button{padding:0;background:0 0;border:0;text-align:left;width:100%;color:#467fd8;font-size:11px;font-weight:700}.connection-entry small{display:block;margin-top:4px;font-size:10px;color:#91a0b4}.no-connections{color:#a2aec0;line-height:1.5;font-size:11px}.soft-action{border:1px solid #e4eaf3;border-radius:8px;width:100%;background:#fff;color:#5b78a5;padding:9px 11px;text-align:left;font-weight:650;font-size:11px;margin-top:7px}.soft-action:hover{background:#f5f8fe}.coord-row{display:flex;gap:10px}.coord-row label{width:50%}.bottom-actions{padding:12px 0 20px}.danger-button{border:1px solid #f4dde1;background:#fff7f8;color:#c16c7b;padding:9px 11px;border-radius:8px;font-weight:650;font-size:11px;width:100%}.endpoint-summary{color:#8594ad;font-size:11px;line-height:1.6;margin-top:17px}.inspector-footer{display:flex;align-items:flex-start;gap:10px;margin:auto 18px 16px;background:#f5fbf8;border:1px solid #e2f2ea;border-radius:10px;padding:13px;color:#53a77a}.inspector-footer strong{display:block;color:#4f8b6e;font-size:11px}.inspector-footer p{margin:5px 0 0;color:#8ba99c;line-height:1.5;font-size:10px}.below-content{padding:55px max(5%,24px) 70px;background:#fff;border-top:1px solid #ecf0f5}.below-content>h2{font-size:25px;letter-spacing:-1px;color:#273650}.below-content>p{max-width:940px;color:#6b788f;line-height:1.8}.info-cols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;margin-top:25px}.info-cols h3{font-size:14px;color:#33415c}.info-cols p{font-size:12px;color:#8491a5;line-height:1.8}dialog{width:min(470px,calc(100vw - 26px));border:1px solid #e4eaf2;border-radius:17px;box-shadow:0 18px 80px #13243b3b;padding:24px;color:#36435a}dialog::backdrop{background:#16263a91;backdrop-filter:blur(3px)}dialog h2{margin:5px 0 0;letter-spacing:-.6px;font-size:19px}dialog>form>p{color:#8490a5;font-size:12px;line-height:1.6}.dialog-title{display:flex;align-items:start;justify-content:space-between}.x-button{border:0;background:0 0;color:#9daabb;font-size:26px;line-height:1}.export-options{display:flex;flex-direction:column;gap:8px;margin:20px 0}.export-options label{border:1px solid #e5eaf2;border-radius:10px;padding:11px 12px;display:flex;align-items:center;gap:12px;cursor:pointer}.export-options label:has(input:checked){border-color:#89b3fc;background:#f2f7ff}.export-options strong{font-size:12px;display:block;color:#40506b}.export-options small{display:block;color:#91a0b2;font-size:10px;margin-top:4px}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:22px}.help-text{font-size:12px;line-height:1.75;color:#687a96}.help-text kbd{background:#eff4fb;border:1px solid #dae4f2;padding:1px 4px;border-radius:4px}.toast{position:fixed;z-index:20;bottom:22px;left:50%;transform:translate(-50%,100px);opacity:0;pointer-events:none;background:#1e3355;color:#fff;padding:12px 18px;border-radius:10px;max-width:min(540px,90vw);text-align:center;font-size:12px;box-shadow:0 8px 22px #182b4845;transition:opacity .2s,transform .2s}.toast.show{transform:translate(-50%,0);opacity:1}.toast.error{background:#963c4f}@media(max-width:1240px){.workspace{grid-template-columns:235px minmax(280px,1fr) 263px}.head-actions{gap:5px}.project-center input{width:160px}.toolbar-group{gap:4px}.plain-btn{font-size:10px}.canvas-toolbar{padding:8px}.side-head{padding-left:15px;padding-right:15px}}@media(max-width:990px){.workspace{grid-template-columns:215px minmax(250px,1fr)}.inspector{grid-column:1/-1;border-left:0;border-top:1px solid #e7edf5;max-height:330px}.workspace{height:calc(100vh - 74px);min-height:660px;grid-template-rows:minmax(330px,1fr) auto}.inspector-head{padding:13px 20px}.inspector-body{display:flex;align-items:flex-start;gap:20px;flex-wrap:wrap}.inspector-body .form-section{flex:1 1 200px}.inspector-footer{display:none}.product-heading small{display:none}.project-center{margin-right:0}.head-actions .btn:not(.primary):not(.icon){padding:7px 9px}}@media(max-width:740px){.topbar{height:auto;min-height:64px;padding:10px 12px;display:flex;flex-wrap:wrap;gap:10px}.brand{font-size:15px}.brand-logo{width:29px;height:29px}.bar-divider,.product-heading small{display:none}.product-heading strong{font-size:11px}.project-center{order:3;width:100%;margin:0;flex-direction:row;align-items:center;justify-content:space-between}.project-center input{width:210px;font-size:12px}.head-actions{margin-left:auto}.head-actions .btn:not(.primary):not(.icon){font-size:10px}.head-actions .btn.icon{min-height:30px;width:29px;font-size:17px}.workspace{height:auto;min-height:calc(100dvh - 106px);display:flex;flex-direction:column;overflow:visible}.sidebar{order:2;max-height:260px;min-height:190px;border-top:1px solid #e8edf4;border-right:0}.side-head{padding:13px 15px 8px}.add-main{margin:0 15px 10px;padding:8px 10px}.search-wrap{margin:0 15px}.filter-bar{padding:8px 15px}.list-caption{padding:10px 15px 4px}.node-list{max-height:125px;min-height:55px;display:flex;flex-wrap:nowrap;overflow:auto;padding:5px 12px}.list-node{flex:0 0 170px}.side-foot{display:none}.canvas-area{order:1;height:440px;flex:none}.canvas-toolbar{height:auto;min-height:52px;gap:4px;flex-wrap:wrap}.toolbar-right{margin-left:auto}.toolbar-split{display:none}.tool{padding:6px}.tool span{display:none}.graph-viewport{min-height:300px}.canvas-top-note{top:8px;left:8px;padding:7px 10px;font-size:10px}.inspector{order:3;max-height:none}.inspector-body{display:block}.inspector-body .form-section{width:100%}.info-cols{grid-template-columns:1fr}.below-content{padding:32px 20px}.stats span:nth-child(n+3){display:none}}@media(max-width:420px){.topbar{gap:7px}.product-heading{display:none}.head-actions{gap:3px}.head-actions .btn{padding:6px 7px;font-size:10px;min-height:31px}.head-actions .btn.icon{width:27px;font-size:16px}.project-center{gap:5px}.project-center input{width:60%;max-width:210px}.tool-pills{gap:0}.plain-btn{font-size:10px}.toolbar-right{width:100%;justify-content:flex-end}.canvas-area{height:475px}.canvas-toolbar{min-height:77px}.zoom-widget{bottom:10px;right:10px}.side-head h2{font-size:15px}}@media(prefers-reduced-motion:reduce){*,::after,::before{animation-duration:NaNs!important;transition-duration:NaNs!important}}.path-panel{padding:12px 15px 10px;border-bottom:1px solid #e8edf4;background:#fcfdff}.path-panel .eyebrow{margin-bottom:9px}.path-inputs{display:flex;gap:7px}.path-inputs label{min-width:0;flex:1;color:#7688a1;font-size:10px;font-weight:700}.path-inputs select{display:block;width:100%;min-width:0;margin-top:4px;padding:8px 4px;border:1px solid #e3e9f2;background:#fff;color:#34455d;border-radius:7px;font-size:11px}.path-actions{display:flex;gap:7px}.path-actions .soft-action{flex:1;width:auto;text-align:center;margin-top:8px;padding:7px}.path-panel p{margin:8px 0 0;font-size:10px;line-height:1.5;color:#7b8da7;overflow-wrap:anywhere}.svg-node.on-route .node-outline{stroke:#227ad9;stroke-width:2.8;filter:drop-shadow(0 2px 5px #3684de4d)}.svg-edge.on-route .edge-line{stroke:#2481e8;stroke-width:3.5}.svg-edge.on-route .edge-label-bg{stroke:#78b0ee;fill:#f0f7ff}.recovery-label{display:block;margin:15px 0 6px;font-size:12px;font-weight:650;color:#4a5e7a}.recovery-select{display:block;min-height:39px;width:100%;border:1px solid #cdd9e8;border-radius:8px;background:#fff;color:#30435f;padding:8px}.recovery-warning{color:#7e8fa6;font-size:12px;line-height:1.6}.recovery-actions{display:flex;gap:6px;flex-wrap:wrap;margin-top:16px}.recovery-actions .btn{flex:1 1 125px}.danger-outline{color:#b85d6c;border-color:#eacbd2}button:disabled{cursor:not-allowed;opacity:.5}@media(max-width:740px){.path-panel{padding:10px 15px}.sidebar{max-height:380px}.node-list{min-height:55px}}@media(max-width:420px){.head-actions{flex-wrap:wrap;justify-content:flex-end}.topbar{gap:5px}.head-actions .btn{padding:6px 6px}.path-inputs select{font-size:11px}}@media (min-width:741px) and (max-width:860px){.topbar{padding-inline:10px;gap:6px}.product-heading{display:none}.brand-cluster{gap:5px}.project-center{margin:0 2px;min-width:0}.project-center input{width:104px}.head-actions{gap:3px}.head-actions .btn{padding:6px 6px;font-size:10px}.head-actions .btn.icon{width:28px}}@media(max-width:420px){.topbar{display:flex;flex-direction:column;align-items:stretch;padding:9px 10px}.brand-cluster{width:100%}.head-actions{width:100%;margin:0;max-width:100%;justify-content:space-between;flex-wrap:wrap;gap:4px}.head-actions .btn{flex:1 1 auto;padding:6px 5px}.head-actions .btn.icon{flex:0 0 27px}.project-center{width:100%;order:3;margin:0}}.damaged-recovery{margin:12px 0;border:1px solid #f0d4dc;background:#fff9fa;padding:10px;border-radius:9px}.damaged-recovery[hidden]{display:none}.damaged-recovery label{font-size:11px;font-weight:700;color:#a45367;display:block;margin-bottom:7px}.tag-filter{padding-top:8px;padding-bottom:8px;background:#f9fbff}.tag-filter select{min-width:0;max-width:170px;text-overflow:ellipsis}.path-direction{display:flex;align-items:center;gap:7px;margin-top:10px;font-size:11px;color:#526984;cursor:pointer}.path-direction input{accent-color:#427fe9;width:15px;height:15px;margin:0}@media(max-width:740px){.sidebar{max-height:410px}.tag-filter{padding-top:6px;padding-bottom:6px}}