:root{--nord0:#2e3440;--nord1:#3b4252;--nord2:#434c5e;--nord3:#4c566a;--nord4:#d8dee9;--nord5:#e5e9f0;--nord6:#eceff4;--nord7:#8fbcbb;--nord8:#88c0d0;--nord9:#81a1c1;--nord10:#5e81ac;--nord11:#bf616a;--nord12:#d08770;--nord13:#ebcb8b;--nord14:#a3be8c;--nord15:#b48ead;--text:#d8dee9;--text-h:#eceff4;--bg:#2e3440;--bg-elevated:#3b4252;--border:#4c566a;--border-light:#434c5e;--code-bg:#3b4252;--accent:#88c0d0;--accent-bg:#88c0d01f;--accent-border:#88c0d073;--social-bg:#434c5e80;--shadow:#00000059 0 10px 15px -3px, #0003 0 4px 6px -2px;--success:#a3be8c;--warning:#ebcb8b;--error:#bf616a;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--heading:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, "Fira Code", monospace;font:16px/1.55 var(--sans);letter-spacing:.15px;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:light){:root{--text:#4c566a;--text-h:#2e3440;--bg:#eceff4;--bg-elevated:#e5e9f0;--border:#d8dee9;--border-light:#e5e9f0;--code-bg:#e5e9f0;--accent:#5e81ac;--accent-bg:#5e81ac1a;--accent-border:#5e81ac73;--social-bg:#d8dee980;--shadow:#0000001a 0 10px 15px -3px, #0000000d 0 4px 6px -2px}#social .button-icon{filter:none}}body{margin:0}*{scrollbar-width:thin;scrollbar-color:var(--border) transparent}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}#container{grid-template-rows:64px 2fr 1fr;grid-template-columns:var(--left-width,280px) 1fr var(--right-width,380px);grid-template-areas:"navbar navbar navbar""left canvas right""bottoml bottom 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var(--border);grid-area:right}#output{background:var(--nord0);width:100%;height:140px;min-height:0;color:var(--success);font-family:var(--mono);box-sizing:border-box;border-top:1px solid var(--border);grid-area:bottom;padding:8px 12px;font-size:13px;line-height:1.5;overflow-y:auto}#info1panel{border-top:1px solid var(--border);background:var(--bg);grid-area:bottoml}#info1panel .title{width:100%}.info-content{flex-direction:column;justify-content:space-between;display:flex}#info2panel{border-top:1px solid var(--border);background:var(--bg);flex-direction:column;grid-area:bottomr;display:flex;overflow:hidden}#info2panel .panel{flex-direction:column;height:100%;display:flex}#info2panel .info-content{flex-direction:column;min-height:0;display:flex}#info2panel .panel-subsection{min-height:0}.tab-bar{grid-auto-columns:1fr;grid-auto-flow:column;display:grid}#info2panel .adjacency-container{flex:1;min-height:0}#code-panel{border-top:1px solid var(--border);background:var(--bg-elevated);flex-direction:column;grid-area:bottom;min-height:0;display:flex}.code-panel-content{flex:1;min-height:0;display:flex;overflow:hidden}.code-panel-editor{flex:1;min-width:0;min-height:0}.code-panel-toolbar{border-bottom:1px solid var(--border);background:var(--bg);flex-shrink:0;justify-content:space-between;align-items:center;gap:12px;padding:6px 12px;display:flex}.code-panel-title{font-family:var(--mono);color:var(--text-h);white-space:nowrap;text-overflow:ellipsis;font-size:13px;overflow:hidden}.code-panel-controls{align-items:center;gap:6px;display:flex}.code-panel-controls button{font-family:var(--sans);color:var(--text);background:var(--social-bg);border:1px solid var(--border);cursor:pointer;border-radius:4px;padding:4px 10px;font-size:12px;transition:background .15s}.code-panel-controls button:hover:not(:disabled){background:var(--accent-bg);border-color:var(--accent-border)}.code-panel-controls button:disabled{opacity:.4;cursor:not-allowed}.code-panel-controls .run-btn{color:var(--success)}.code-panel-controls .stop-btn{color:var(--error)}.run-status{font-family:var(--mono);text-transform:uppercase;letter-spacing:.06em;color:var(--text);background:var(--social-bg);border-radius:999px;padding:2px 8px;font-size:11px}.run-status-running{color:var(--nord0);background:var(--success)}.run-status-paused{color:var(--nord0);background:var(--warning)}.run-status-error{color:var(--nord6);background:var(--error)}.run-status-done{color:var(--accent)}.code-panel-editor{flex:3;min-height:0}.console-panel{border-top:none;border-left:1px solid var(--border);flex-direction:column;flex-shrink:0;width:440px;min-height:0;display:flex}.console-header{text-transform:uppercase;letter-spacing:.06em;color:var(--text);opacity:.75;border-bottom:1px solid var(--border-light);flex-shrink:0;justify-content:space-between;align-items:center;padding:4px 12px;font-size:11px;display:flex}.console-clear-btn{font-family:var(--sans);color:var(--text);border:1px solid var(--border);cursor:pointer;background:0 0;border-radius:3px;padding:1px 8px;font-size:11px}.console-clear-btn:hover{border-color:var(--accent-border);color:var(--accent)}.console-output{min-height:0;font-family:var(--mono);flex:1;padding:6px 14px;font-size:12.5px;line-height:1.5;overflow-y:auto}.console-line{white-space:pre-wrap;word-break:break-word}.console-line-stdout{color:var(--text)}.console-line-stderr{color:var(--error)}.console-line-system{color:var(--accent);opacity:.85}.console-placeholder{opacity:.55;font-style:italic}.panel{border:1px solid var(--border);background:var(--bg);border-radius:4px;margin:12px;overflow:hidden}.right.panel{z-index:1000;flex-direction:column;display:flex;overflow:visible}.panel-footer{margin-top:auto}.panel .title{background:var(--nord1);border-bottom:1px solid var(--border);margin:0;padding:10px 14px}.title h3{letter-spacing:.5px;text-transform:uppercase;color:var(--nord8);margin:0;font-size:13px;font-weight:600}.panel button{font-size:13px;font-family:var(--sans);border:1px solid var(--border);background:var(--bg-elevated);color:var(--text);cursor:pointer;border-radius:6px;margin:8px;padding:8px 16px;transition:background .15s,border-color .15s,color .15s}.panel button:disabled{background:var(--nord3);cursor:default;transition:none;transform:none}.tooltip button:disabled{visibility:hidden}.panel button:not(:disabled):hover{background:var(--accent-bg);border-color:var(--accent-border);color:var(--text-h)}.panel button:not(:disabled):active{transform:scale(.98)}.panel-subsection{grid-auto-columns:1fr;grid-auto-flow:column;display:grid}.panel-subsection.tab-bar{border-bottom:1px solid var(--border)}.tab-bar button{border-radius:0;width:100%;margin:0;padding-left:0;padding-right:0}#node-list,#algo-list{width:auto;padding:4px 0}#node-list{flex-direction:column;align-items:center;display:flex;position:relative}#node-list button,#algo-list button{text-align:left;width:calc(100% - 16px);margin:3px 8px}.dropdown-btn{justify-content:space-between;align-items:center;width:calc(100% - 16px);margin:4px 8px;display:flex}.arrow{color:var(--nord3);flex-shrink:0;transition:transform .2s}.arrow.open{color:var(--accent);transform:rotate(180deg)}.settings-select-root .dropdown-li{margin:0;position:absolute;top:100%;overflow-y:scroll}.dropdown-li{opacity:0;flex-direction:column;max-height:0;margin:0 0 4px 20px;padding:0;list-style:none;transition:max-height .25s,opacity .2s;display:flex;overflow:hidden}.settings-select-root .dropdown-li.open{background-color:var(--bg);border:1px solid var(--border);max-height:300px;box-shadow:0px 17px 30px 20px rgb(from var(--nord0) r g b / .7);border-radius:8px}.dropdown-li.open{opacity:1;max-height:200px}.dropdown-li li{width:100%}.dropdown-li-btn{box-sizing:border-box;text-align:left;border:1px solid var(--border-light);background:var(--code-bg);width:100%;color:var(--text);font-size:13px;font-family:var(--sans);cursor:pointer;border-radius:5px;margin:0 0 4px;padding:7px 12px;transition:background .15s,border-color .15s}.dropdown-li-btn:hover{background:var(--accent-bg);border-color:var(--accent-border);color:var(--text-h)}.selected{border-color:var(--success)!important;color:var(--text-h)!important;background:#a3be8c1a!important}.input-modal{position:fixed}.tooltip{max-width:350px;box-shadow:0px 17px 30px 20px rgb(from var(--nord0) r g b / .5);opacity:0;z-index:1001;flex-direction:column;transition:box-shadow .3s ease-in-out;animation:1s forwards tooltip-opacity,3.6s ease-in-out 1s infinite tooltip-nudge,10s ease-in-out 1.5s infinite tooltip-scale;display:flex;position:absolute;overflow:visible}.tooltip .title{flex-direction:row;justify-content:space-between;display:flex}.tooltip .title button{border-radius:4px;margin:0;padding:2px 6px;font-size:11px;line-height:1}.tooltip:hover{box-shadow:0px 0px 20px 20px rgb(from var(--nord14) r g b / .1);animation-play-state:paused}.tooltip-arrow{stroke:var(--nord13);fill:var(--nord13);transition:stroke .3s ease-in-out,fill .3s ease-in-out;position:absolute}.tooltip-arrow:hover{stroke:var(--nord14);fill:var(--nord14)}.tooltip-arrow svg{transform-origin:50%;transform:rotate(var(--arrow-rotation,0deg));animation:2.4s ease-in-out 1s infinite arrow-pulse,2.4s ease-in-out 2.2s infinite arrow-nudge;overflow:visible}@keyframes arrow-pulse{0%,to{transform:rotate(var(--arrow-rotation,0deg)) scale(1)}50%{transform:rotate(var(--arrow-rotation,0deg)) scale(1.5)}}@keyframes arrow-nudge{0%,to{translate:0}50%{translate:var(--arrow-nudge-x,20px) var(--arrow-nudge-y,0px)}}@keyframes tooltip-nudge{0%,to{translate:0}50%{translate:var(--tooltip-nudge-x,3px) var(--tooltip-nudge-y,0px)}}@keyframes tooltip-opacity{0%{opacity:0;transform:scale(.6)}to{opacity:1;transform:scale(1)}}@keyframes tooltip-scale{0%,to{transform:scale(1)}50%{transform:scale(1.02)}}.tooltip-info p{color:var(--text);overflow-wrap:break-word;padding-left:9px;padding-right:9px}.tooltip-info h3{color:var(--text-h);overflow-wrap:break-word;padding-left:9px;padding-right:9px}.tooltip-controls{flex-direction:row;justify-content:space-between;align-items:center;padding:4px;display:flex}.tooltip-target-highlight{opacity:0;border:2px solid var(--nord13);pointer-events:none;animation:1s forwards target-fade-in,2.4s ease-in-out infinite target-pulse;position:absolute}@keyframes target-fade-in{0%{opacity:0}to{opacity:1}}@keyframes target-pulse{0%,to{box-shadow:0 0 #0000}50%{box-shadow:0 0 15px 5px rgb(from var(--nord13) r g b / .5)}}.stack-cell{margin-top:0;margin-bottom:0;padding-left:4px}.stack-new-element{color:#000;background-color:var(--nord14)}.adjacency-matrix{grid-template-columns:auto repeat(var(--node-count), 1fr);grid-template-rows:auto repeat(var(--node-count), 1fr);min-width:0;height:100%;display:grid;overflow:scroll}.matrix-row-label,.matrix-col-label{color:var(--nord4);justify-content:center;align-items:center;font-size:.75rem;display:flex;position:sticky;top:0}.matrix-row-label{background:var(--bg);width:auto;padding-right:6px;top:auto;left:0}.matrix-col-label{background:var(--bg)}.matrix-cell{aspect-ratio:1;border:1px solid var(--nord3);background:var(--nord1)}.matrix-cell--active{background:var(--nord8)}