.react-flow{--xy-edge-stroke-default:#b1b1b7;--xy-edge-stroke-width-default:1;--xy-edge-stroke-selected-default:#555;--xy-connectionline-stroke-default:#b1b1b7;--xy-connectionline-stroke-width-default:1;--xy-attribution-background-color-default:#ffffff80;--xy-minimap-background-color-default:#fff;--xy-minimap-mask-background-color-default:#f0f0f099;--xy-minimap-mask-stroke-color-default:transparent;--xy-minimap-mask-stroke-width-default:1;--xy-minimap-node-background-color-default:#e2e2e2;--xy-minimap-node-stroke-color-default:transparent;--xy-minimap-node-stroke-width-default:2;--xy-background-color-default:transparent;--xy-background-pattern-dots-color-default:#91919a;--xy-background-pattern-lines-color-default:#eee;--xy-background-pattern-cross-color-default:#e2e2e2;background-color:var(--xy-background-color,var(--xy-background-color-default));--xy-node-color-default:inherit;--xy-node-border-default:1px solid #1a192b;--xy-node-background-color-default:#fff;--xy-node-group-background-color-default:#f0f0f040;--xy-node-boxshadow-hover-default:0 1px 4px 1px #00000014;--xy-node-boxshadow-selected-default:0 0 0 .5px #1a192b;--xy-node-border-radius-default:3px;--xy-handle-background-color-default:#1a192b;--xy-handle-border-color-default:#fff;--xy-selection-background-color-default:#0059dc14;--xy-selection-border-default:1px dotted #0059dccc;--xy-controls-button-background-color-default:#fefefe;--xy-controls-button-background-color-hover-default:#f4f4f4;--xy-controls-button-color-default:inherit;--xy-controls-button-color-hover-default:inherit;--xy-controls-button-border-color-default:#eee;--xy-controls-box-shadow-default:0 0 2px 1px #00000014;--xy-edge-label-background-color-default:#fff;--xy-edge-label-color-default:inherit;--xy-resize-background-color-default:#3367d9;direction:ltr}.react-flow.dark{--xy-edge-stroke-default:#3e3e3e;--xy-edge-stroke-width-default:1;--xy-edge-stroke-selected-default:#727272;--xy-connectionline-stroke-default:#b1b1b7;--xy-connectionline-stroke-width-default:1;--xy-attribution-background-color-default:#96969640;--xy-minimap-background-color-default:#141414;--xy-minimap-mask-background-color-default:#3c3c3c99;--xy-minimap-mask-stroke-color-default:transparent;--xy-minimap-mask-stroke-width-default:1;--xy-minimap-node-background-color-default:#2b2b2b;--xy-minimap-node-stroke-color-default:transparent;--xy-minimap-node-stroke-width-default:2;--xy-background-color-default:#141414;--xy-background-pattern-dots-color-default:#555;--xy-background-pattern-lines-color-default:#333;--xy-background-pattern-cross-color-default:#333;--xy-node-color-default:#f8f8f8;--xy-node-border-default:1px solid #3c3c3c;--xy-node-background-color-default:#1e1e1e;--xy-node-group-background-color-default:#f0f0f040;--xy-node-boxshadow-hover-default:0 1px 4px 1px #ffffff14;--xy-node-boxshadow-selected-default:0 0 0 .5px #999;--xy-handle-background-color-default:#bebebe;--xy-handle-border-color-default:#1e1e1e;--xy-selection-background-color-default:#c8c8dc14;--xy-selection-border-default:1px dotted #c8c8dccc;--xy-controls-button-background-color-default:#2b2b2b;--xy-controls-button-background-color-hover-default:#3e3e3e;--xy-controls-button-color-default:#f8f8f8;--xy-controls-button-color-hover-default:#fff;--xy-controls-button-border-color-default:#5b5b5b;--xy-controls-box-shadow-default:0 0 2px 1px #00000014;--xy-edge-label-background-color-default:#141414;--xy-edge-label-color-default:#f8f8f8}.react-flow__background{background-color:var(--xy-background-color-props,var(--xy-background-color,var(--xy-background-color-default)));pointer-events:none;z-index:-1}.react-flow__container{width:100%;height:100%;position:absolute;top:0;left:0}.react-flow__pane{z-index:1;touch-action:none}.react-flow__pane.draggable{cursor:grab}.react-flow__pane.dragging{cursor:grabbing}.react-flow__pane.selection{cursor:pointer}.react-flow__viewport{transform-origin:0 0;z-index:2;pointer-events:none}.react-flow__renderer{z-index:4}.react-flow__selection{z-index:6}.react-flow__nodesselection-rect:focus,.react-flow__nodesselection-rect:focus-visible{outline:none}.react-flow__edge-path{stroke:var(--xy-edge-stroke,var(--xy-edge-stroke-default));stroke-width:var(--xy-edge-stroke-width,var(--xy-edge-stroke-width-default));fill:none}.react-flow__connection-path{stroke:var(--xy-connectionline-stroke,var(--xy-connectionline-stroke-default));stroke-width:var(--xy-connectionline-stroke-width,var(--xy-connectionline-stroke-width-default));fill:none}.react-flow .react-flow__edges{position:absolute}.react-flow .react-flow__edges svg{pointer-events:none;position:absolute;overflow:visible}.react-flow__edge{pointer-events:visibleStroke}.react-flow__edge.selectable{cursor:pointer}.react-flow__edge.animated path{stroke-dasharray:5;animation:.5s linear infinite dashdraw}.react-flow__edge.animated path.react-flow__edge-interaction{stroke-dasharray:none;animation:none}.react-flow__edge.inactive{pointer-events:none}.react-flow__edge.selected,.react-flow__edge:focus,.react-flow__edge:focus-visible{outline:none}.react-flow__edge.selected .react-flow__edge-path,.react-flow__edge.selectable:focus .react-flow__edge-path,.react-flow__edge.selectable:focus-visible .react-flow__edge-path{stroke:var(--xy-edge-stroke-selected,var(--xy-edge-stroke-selected-default))}.react-flow__edge-textwrapper{pointer-events:all}.react-flow__edge .react-flow__edge-text{pointer-events:none;-webkit-user-select:none;user-select:none}.react-flow__arrowhead polyline{stroke:var(--xy-edge-stroke,var(--xy-edge-stroke-default))}.react-flow__arrowhead polyline.arrowclosed{fill:var(--xy-edge-stroke,var(--xy-edge-stroke-default))}.react-flow__connection{pointer-events:none}.react-flow__connection .animated{stroke-dasharray:5;animation:.5s linear infinite dashdraw}svg.react-flow__connectionline{z-index:1001;position:absolute;overflow:visible}.react-flow__nodes{pointer-events:none;transform-origin:0 0}.react-flow__node{-webkit-user-select:none;user-select:none;pointer-events:all;transform-origin:0 0;box-sizing:border-box;cursor:default;position:absolute}.react-flow__node.selectable{cursor:pointer}.react-flow__node.draggable{cursor:grab;pointer-events:all}.react-flow__node.draggable.dragging{cursor:grabbing}.react-flow__nodesselection{z-index:3;transform-origin:0 0;pointer-events:none}.react-flow__nodesselection-rect{pointer-events:all;cursor:grab;position:absolute}.react-flow__handle{pointer-events:none;background-color:var(--xy-handle-background-color,var(--xy-handle-background-color-default));border:1px solid var(--xy-handle-border-color,var(--xy-handle-border-color-default));border-radius:100%;width:6px;min-width:5px;height:6px;min-height:5px;position:absolute}.react-flow__handle.connectingfrom{pointer-events:all}.react-flow__handle.connectionindicator{pointer-events:all;cursor:crosshair}.react-flow__handle-bottom{top:auto;bottom:0;left:50%;transform:translate(-50%,50%)}.react-flow__handle-top{top:0;left:50%;transform:translate(-50%,-50%)}.react-flow__handle-left{top:50%;left:0;transform:translate(-50%,-50%)}.react-flow__handle-right{top:50%;right:0;transform:translate(50%,-50%)}.react-flow__edgeupdater{cursor:move;pointer-events:all}.react-flow__pane.selection .react-flow__panel{pointer-events:none}.react-flow__panel{z-index:5;margin:15px;position:absolute}.react-flow__panel.top{top:0}.react-flow__panel.bottom{bottom:0}.react-flow__panel.top.center,.react-flow__panel.bottom.center{left:50%;transform:translate(-15px)translate(-50%)}.react-flow__panel.left{left:0}.react-flow__panel.right{right:0}.react-flow__panel.left.center,.react-flow__panel.right.center{top:50%;transform:translateY(-15px)translateY(-50%)}.react-flow__attribution{background:var(--xy-attribution-background-color,var(--xy-attribution-background-color-default));margin:0;padding:2px 3px;font-size:10px}.react-flow__attribution a{color:#999;text-decoration:none}@keyframes dashdraw{0%{stroke-dashoffset:10px}}.react-flow__edgelabel-renderer{pointer-events:none;-webkit-user-select:none;user-select:none;width:100%;height:100%;position:absolute;top:0;left:0}.react-flow__viewport-portal{-webkit-user-select:none;user-select:none;width:100%;height:100%;position:absolute;top:0;left:0}.react-flow__minimap{background:var(--xy-minimap-background-color-props,var(--xy-minimap-background-color,var(--xy-minimap-background-color-default)))}.react-flow__minimap-svg{display:block}.react-flow__minimap-mask{fill:var(--xy-minimap-mask-background-color-props,var(--xy-minimap-mask-background-color,var(--xy-minimap-mask-background-color-default)));stroke:var(--xy-minimap-mask-stroke-color-props,var(--xy-minimap-mask-stroke-color,var(--xy-minimap-mask-stroke-color-default)));stroke-width:var(--xy-minimap-mask-stroke-width-props,var(--xy-minimap-mask-stroke-width,var(--xy-minimap-mask-stroke-width-default)))}.react-flow__minimap-node{fill:var(--xy-minimap-node-background-color-props,var(--xy-minimap-node-background-color,var(--xy-minimap-node-background-color-default)));stroke:var(--xy-minimap-node-stroke-color-props,var(--xy-minimap-node-stroke-color,var(--xy-minimap-node-stroke-color-default)));stroke-width:var(--xy-minimap-node-stroke-width-props,var(--xy-minimap-node-stroke-width,var(--xy-minimap-node-stroke-width-default)))}.react-flow__background-pattern.dots{fill:var(--xy-background-pattern-color-props,var(--xy-background-pattern-color,var(--xy-background-pattern-dots-color-default)))}.react-flow__background-pattern.lines{stroke:var(--xy-background-pattern-color-props,var(--xy-background-pattern-color,var(--xy-background-pattern-lines-color-default)))}.react-flow__background-pattern.cross{stroke:var(--xy-background-pattern-color-props,var(--xy-background-pattern-color,var(--xy-background-pattern-cross-color-default)))}.react-flow__controls{box-shadow:var(--xy-controls-box-shadow,var(--xy-controls-box-shadow-default));flex-direction:column;display:flex}.react-flow__controls.horizontal{flex-direction:row}.react-flow__controls-button{background:var(--xy-controls-button-background-color,var(--xy-controls-button-background-color-default));border:none;border-bottom:1px solid var(--xy-controls-button-border-color-props,var(--xy-controls-button-border-color,var(--xy-controls-button-border-color-default)));width:26px;height:26px;color:var(--xy-controls-button-color-props,var(--xy-controls-button-color,var(--xy-controls-button-color-default)));cursor:pointer;-webkit-user-select:none;user-select:none;justify-content:center;align-items:center;padding:4px;display:flex}.react-flow__controls-button svg{fill:currentColor;width:100%;max-width:12px;max-height:12px}.react-flow__edge.updating .react-flow__edge-path{stroke:#777}.react-flow__edge-text{font-size:10px}.react-flow__node.selectable:focus,.react-flow__node.selectable:focus-visible{outline:none}.react-flow__node-input,.react-flow__node-default,.react-flow__node-output,.react-flow__node-group{border-radius:var(--xy-node-border-radius,var(--xy-node-border-radius-default));width:150px;color:var(--xy-node-color,var(--xy-node-color-default));text-align:center;border:var(--xy-node-border,var(--xy-node-border-default));background-color:var(--xy-node-background-color,var(--xy-node-background-color-default));padding:10px;font-size:12px}.react-flow__node-input.selectable:hover,.react-flow__node-default.selectable:hover,.react-flow__node-output.selectable:hover,.react-flow__node-group.selectable:hover{box-shadow:var(--xy-node-boxshadow-hover,var(--xy-node-boxshadow-hover-default))}.react-flow__node-input.selectable.selected,.react-flow__node-input.selectable:focus,.react-flow__node-input.selectable:focus-visible,.react-flow__node-default.selectable.selected,.react-flow__node-default.selectable:focus,.react-flow__node-default.selectable:focus-visible,.react-flow__node-output.selectable.selected,.react-flow__node-output.selectable:focus,.react-flow__node-output.selectable:focus-visible,.react-flow__node-group.selectable.selected,.react-flow__node-group.selectable:focus,.react-flow__node-group.selectable:focus-visible{box-shadow:var(--xy-node-boxshadow-selected,var(--xy-node-boxshadow-selected-default))}.react-flow__node-group{background-color:var(--xy-node-group-background-color,var(--xy-node-group-background-color-default))}.react-flow__nodesselection-rect,.react-flow__selection{background:var(--xy-selection-background-color,var(--xy-selection-background-color-default));border:var(--xy-selection-border,var(--xy-selection-border-default))}.react-flow__nodesselection-rect:focus,.react-flow__nodesselection-rect:focus-visible,.react-flow__selection:focus,.react-flow__selection:focus-visible{outline:none}.react-flow__controls-button:hover{background:var(--xy-controls-button-background-color-hover-props,var(--xy-controls-button-background-color-hover,var(--xy-controls-button-background-color-hover-default)));color:var(--xy-controls-button-color-hover-props,var(--xy-controls-button-color-hover,var(--xy-controls-button-color-hover-default)))}.react-flow__controls-button:disabled{pointer-events:none}.react-flow__controls-button:disabled svg{fill-opacity:.4}.react-flow__controls-button:last-child{border-bottom:none}.react-flow__controls.horizontal .react-flow__controls-button{border-bottom:none;border-right:1px solid var(--xy-controls-button-border-color-props,var(--xy-controls-button-border-color,var(--xy-controls-button-border-color-default)))}.react-flow__controls.horizontal .react-flow__controls-button:last-child{border-right:none}.react-flow__resize-control{position:absolute}.react-flow__resize-control.left,.react-flow__resize-control.right{cursor:ew-resize}.react-flow__resize-control.top,.react-flow__resize-control.bottom{cursor:ns-resize}.react-flow__resize-control.top.left,.react-flow__resize-control.bottom.right{cursor:nwse-resize}.react-flow__resize-control.bottom.left,.react-flow__resize-control.top.right{cursor:nesw-resize}.react-flow__resize-control.handle{background-color:var(--xy-resize-background-color,var(--xy-resize-background-color-default));border:1px solid #fff;border-radius:1px;width:5px;height:5px;translate:-50% -50%}.react-flow__resize-control.handle.left{top:50%;left:0}.react-flow__resize-control.handle.right{top:50%;left:100%}.react-flow__resize-control.handle.top{top:0;left:50%}.react-flow__resize-control.handle.bottom{top:100%;left:50%}.react-flow__resize-control.handle.top.left,.react-flow__resize-control.handle.bottom.left{left:0}.react-flow__resize-control.handle.top.right,.react-flow__resize-control.handle.bottom.right{left:100%}.react-flow__resize-control.line{border-color:var(--xy-resize-background-color,var(--xy-resize-background-color-default));border-style:solid;border-width:0}.react-flow__resize-control.line.left,.react-flow__resize-control.line.right{width:1px;height:100%;top:0;transform:translate(-50%)}.react-flow__resize-control.line.left{border-left-width:1px;left:0}.react-flow__resize-control.line.right{border-right-width:1px;left:100%}.react-flow__resize-control.line.top,.react-flow__resize-control.line.bottom{width:100%;height:1px;left:0;transform:translateY(-50%)}.react-flow__resize-control.line.top{border-top-width:1px;top:0}.react-flow__resize-control.line.bottom{border-bottom-width:1px;top:100%}.react-flow__edge-text{fill:var(--xy-edge-label-color,var(--xy-edge-label-color-default))}:root,:root[data-look=paper]{--font-sans:"Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;--font-title:var(--font-sans);--bg:#f4efe6;--dot:#e2d9c8;--surface:#fffdf8;--text:#2b2620;--muted:#6f6556;--line:#e4dccd;--accent:#1f6f78;--hit:#e3f0ef;--lift:0%;--radius-card:8px;--shadow-card:0 1px 0 #e4dccd, 0 2px 6px #3c2d140f;--shadow-card-hover:0 1px 0 #e4dccd, 0 8px 18px #3c2d141f;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;font-family:var(--font-sans)}:root[data-look=dark-paper]{--bg:#1d1915;--dot:#2e2822;--surface:#26211b;--text:#efe6d6;--muted:#b3a690;--line:#3a332b;--accent:#7cc4c9;--hit:#1c3134;--lift:45%;--shadow-card:0 1px 0 #fff0dc0a inset, 0 4px 14px #0006;--shadow-card-hover:0 1px 0 #fff0dc0f inset, 0 10px 26px #0000008c;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}:root[data-look=calm]{--bg:#f6f7f9;--dot:#d9dde3;--surface:#fff;--text:#18212f;--muted:#5d6878;--line:#e3e7ec;--accent:#4f46e5;--hit:#eef0ff;--shadow-card:0 1px 2px #1018280f, 0 4px 12px #1018280f;--shadow-card-hover:0 2px 4px #10182814, 0 12px 28px #1018281f}:root[data-look=night]{--bg:#0d1117;--dot:#1f2733;--surface:#161b22;--text:#e6edf3;--muted:#8b98a8;--line:#2a3340;--accent:#7aa2ff;--hit:#1a2440;--lift:45%;--shadow-card:0 1px 0 #ffffff0a inset, 0 6px 18px #00000059;--shadow-card-hover:0 1px 0 #ffffff0f inset, 0 12px 30px #00000080;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}html,body{overflow:hidden}body{background:var(--bg);color:var(--text)}button{font:inherit;color:inherit;cursor:pointer}a{color:var(--accent)}.app{flex-direction:column;height:100%;display:flex}.app>header{border-bottom:1px solid var(--line);background:var(--surface);flex-wrap:wrap;align-items:center;gap:10px 18px;padding:10px 16px;display:flex}.brand h1{margin:0;font-size:18px}.disclaimer{color:var(--muted);margin:2px 0 0;font-size:12px}.filters{flex-wrap:wrap;gap:6px;display:flex}.filters button,.atlas-link,.atlas-bar button{border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:5px 12px;font-size:13px}.filters button.on,.atlas-bar nav button.on{background:var(--text);color:var(--surface);border-color:var(--text)}.filters .dot{background:var(--stream);border-radius:50%;width:9px;height:9px;display:inline-block}.atlas-link{margin-left:auto}.search{flex:260px;max-width:380px;position:relative}.search input{border:1px solid var(--line);background:var(--bg);width:100%;color:var(--text);border-radius:8px;padding:7px 10px;font-size:14px}.hits{z-index:20;background:var(--surface);border:1px solid var(--line);border-radius:8px;max-height:60vh;margin:4px 0 0;padding:4px;list-style:none;position:absolute;top:100%;left:0;right:0;overflow:auto;box-shadow:0 6px 24px #00000026}.hits button{text-align:left;background:0 0;border:0;border-radius:6px;width:100%;padding:6px 8px;font-size:13px}.hits button:hover{background:var(--bg)}main{flex:1;min-height:0;display:flex}.map{flex:1;min-width:0;position:relative}.react-flow{background:var(--bg)}.react-flow__node-route,.react-flow__node-heading{pointer-events:none}.heading{white-space:nowrap;color:var(--stream);font-weight:700}.heading.level-1{border-bottom:3px solid var(--stream);padding-bottom:4px;font-size:30px}.heading.level-2{color:var(--text);font-size:18px}.route{border:1px solid var(--line);border-left:4px solid var(--stream);background:color-mix(in srgb, var(--surface) 70%, transparent);border-radius:10px;width:100%;height:100%}.route.kind-extra{border-left-color:var(--muted);border-style:dashed}.route-label{color:var(--muted);padding:6px 12px;font-size:13px;font-weight:600}.course{background:var(--surface);border:1px solid var(--line);border-top:4px solid var(--stream);border-radius:8px;padding:6px 8px 9px;font-size:12px;transition:opacity .15s;overflow:hidden}.course-top{align-items:baseline;gap:6px;display:flex}.course .code{font-size:13px;font-weight:700}.course .markers{font-size:11px}.course .step{color:var(--muted);white-space:nowrap;margin-left:auto;font-size:11px}.course .title{color:var(--muted);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin-top:2px;line-height:1.25;display:-webkit-box;overflow:hidden}.course.faded{opacity:.5;border-style:dashed}.course.role-dim{opacity:.22}.course.role-selected{outline:3px solid var(--stream);outline-offset:2px;opacity:1}.course.role-prereq{outline:2px solid var(--text);opacity:1}.course.role-dependent{outline:2px dashed var(--muted);opacity:.9}.react-flow__edge.edge-in path.react-flow__edge-path{stroke:var(--text);stroke-width:2.2px}.react-flow__edge.edge-in.type-recommended path.react-flow__edge-path{stroke-dasharray:7 5}.react-flow__edge.edge-in.type-judged path.react-flow__edge-path{stroke-dasharray:2 4}.react-flow__edge.edge-in.alt path.react-flow__edge-path{stroke:#b07d12;stroke-width:1.6px}.react-flow__edge.edge-out path.react-flow__edge-path{stroke:var(--muted);stroke-width:1.2px;opacity:.7}.react-flow__edge-textbg{fill:var(--surface)}.react-flow__edge-text{fill:var(--text);font-size:11px}.legend{z-index:5;background:var(--surface);border:1px solid var(--line);border-radius:10px;max-width:360px;padding:8px 12px;font-size:12px;position:absolute;bottom:24px;right:12px}.legend ul{margin:6px 0 0;padding-left:16px}.legend li{margin:3px 0}.legend-toggle{background:0 0;border:0;padding:0;font-size:12px;font-weight:600}.sw{border-top:2px solid var(--text);vertical-align:middle;width:22px;height:0;margin:0 2px 0 6px;display:inline-block}.sw-rec{border-top-style:dashed}.sw-alt{border-top-color:#b07d12}.panel{background:var(--surface);border-left:1px solid var(--line);width:400px;max-width:100%;padding:16px 18px 40px;font-size:14px;line-height:1.45;position:relative;overflow:auto}.panel h2{margin:0 28px 2px 0;font-size:20px}.panel h3{text-transform:uppercase;letter-spacing:.04em;color:var(--muted);margin:18px 0 6px;font-size:13px}.ptitle{margin:0 0 8px;font-size:16px}.close{background:0 0;border:0;font-size:24px;line-height:1;position:absolute;top:8px;right:10px}.muted{color:var(--muted)}.membership{margin:6px 0;font-size:13px}.chip{background:var(--stream);color:#fff;border-radius:999px;padding:0 8px;font-size:11px;font-weight:600;display:inline-block}.entry-link{border:1px solid var(--line);background:var(--bg);border-radius:6px;margin-left:6px;padding:1px 8px;font-size:12px;display:inline-block}.req{margin:6px 0 10px}.req-label{font-weight:600}.expr-all{margin:4px 0;padding-left:18px}.expr-all li{margin:3px 0}.one-of{color:var(--muted);font-style:italic}.or{color:var(--muted)}.code-link{border:1px solid var(--line);border-left:3px solid var(--stream,var(--muted));background:var(--bg);border-radius:5px;margin:1px 0;padding:0 6px;font-size:13px;font-weight:600}.code-link.outside{font-weight:400}.leads{flex-wrap:wrap;gap:4px;display:flex}.source{margin-top:8px;font-size:13px}blockquote{border-left:3px solid var(--line);color:var(--muted);background:var(--bg);margin:6px 0;padding:6px 10px}.links{margin:4px 0;padding-left:18px;font-size:13px}.links li{word-break:break-word;margin:4px 0}.atlas{z-index:50;background:var(--bg);flex-direction:column;display:flex;position:fixed;inset:0}.atlas-bar{border-bottom:1px solid var(--line);background:var(--surface);flex-wrap:wrap;align-items:center;gap:8px;padding:10px 16px;display:flex}.atlas-bar nav{flex-wrap:wrap;gap:6px;display:flex}.atlas-bar .primary{background:var(--text);color:var(--surface);border-color:var(--text);margin-left:auto}.atlas-body{flex:1;padding:16px max(16px,50% - 430px) 80px;font-size:15px;line-height:1.55;overflow:auto}.atlas-body table{border-collapse:collapse}.atlas-body td,.atlas-body th{border:1px solid var(--line);padding:4px 8px}.atlas-body li.hit{background:var(--hit);border-radius:6px;scroll-margin-top:12px}@media (width<=760px),(orientation:portrait) and (any-pointer:coarse){main{flex-direction:column}.panel{border-left:0;border-top:1px solid var(--line);width:100%;max-height:55%}}@media (width<=760px){.legend{display:none}.atlas-link{margin-left:0}}.route .react-flow__handle,.course .react-flow__handle{opacity:0;border:0;width:4px;min-width:0;height:4px;min-height:0}.home-link{color:inherit;text-decoration:none}.chooser{flex:1;padding:32px max(16px,50% - 480px);display:block;overflow:auto}.chooser h2{margin:0 0 6px;font-size:24px}.cards{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin:20px 0;display:grid}.card{color:var(--text);background:var(--surface);border:1px solid var(--line);border-top:6px solid var(--stream);border-radius:12px;flex-direction:column;gap:8px;padding:18px;text-decoration:none;display:flex}.card:hover{box-shadow:0 4px 18px #0000001f}.card-title{color:var(--stream);font-size:20px;font-weight:700}.card-stats{font-size:14px}.card-start{color:var(--muted);font-size:13px}.small{font-size:13px}.focus-wrap{flex-direction:column;display:flex;position:absolute;inset:0}.focus-wrap .react-flow{flex:1}.focus-bar{border-bottom:1px solid var(--line);background:var(--surface);flex-wrap:wrap;align-items:center;gap:8px;padding:8px 12px;display:flex}.focus-bar button{border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:4px 12px;font-size:13px}.focus-bar button.on{background:var(--text);color:var(--surface)}.focus-title{font-size:14px}.focus-note{color:var(--muted);margin:8px 12px 0;font-size:13px}.route.kind-oneof{border:2px solid #b07d12}.route.kind-oneof .route-label{color:#b07d12;text-transform:uppercase;letter-spacing:.05em;font-size:12px}.route.kind-allof{border:2px solid var(--text)}.course.big{transform-origin:0;transform:scale(1.15)}.course.rec{border-style:dashed}.preview-note{color:var(--muted);margin:0 28px 8px 0;font-size:12px;font-style:italic}.course.pinned{box-shadow:0 0 0 3px var(--stream);opacity:1}.description{margin:0 0 4px}.heading.level-1,.card-title{color:color-mix(in srgb, var(--stream), var(--text) var(--lift))}.legend-head{justify-content:space-between;align-items:center;gap:12px;display:flex}.legend-close{color:var(--muted);background:0 0;border:0;padding:0 2px;font-size:20px;line-height:1}.legend-close:hover{color:var(--text)}.legend-show{z-index:5;border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:5px 12px;font-size:13px;position:absolute;bottom:24px;right:12px;box-shadow:0 2px 10px #0000001f}@media (width<=760px){.legend-show{display:none}}.panel{--tint:color-mix(in srgb, var(--stream) 9%, var(--surface));--tint-strong:color-mix(in srgb, var(--stream) 22%, var(--surface));--stream-text:color-mix(in srgb, var(--stream), var(--text) var(--lift));padding:0 0 40px;font-size:14.5px;line-height:1.6}.panel-head{background:linear-gradient(160deg, var(--tint-strong), var(--tint) 55%, var(--surface));border-bottom:1px solid color-mix(in srgb, var(--stream) 30%, var(--line));padding:18px 20px 16px;position:relative}.panel-head:before{content:"";background:var(--stream);height:5px;position:absolute;inset:0 0 auto}.panel .close{top:12px;right:12px}.panel h2{letter-spacing:-.015em;color:var(--stream-text);margin:2px 32px 2px 0;font-size:26px}.panel .ptitle{color:var(--text);margin:0 0 12px;font-size:17px;font-weight:500;line-height:1.35}.panel .head-note{color:var(--muted);margin:0;font-size:13px}.panel .where{flex-direction:column;gap:6px;margin-bottom:12px;display:flex}.panel .membership{flex-wrap:wrap;align-items:baseline;gap:4px 8px;margin:0;font-size:13px;line-height:1.45;display:flex}.panel .chip{flex:none}.panel .route-path{flex:180px}.panel .entry-link{color:var(--stream-text);background:0 0;border:0;margin:0;padding:0;font-size:12.5px;font-weight:600}.panel .entry-link:hover{text-decoration:underline}.panel .preview-note{margin:0 32px 6px 0}.panel>section{background:var(--tint);border:1px solid color-mix(in srgb, var(--stream) 14%, var(--line));border-radius:12px;margin:14px 14px 0;padding:12px 14px}.panel>section>h3{letter-spacing:.07em;color:var(--stream-text);align-items:center;gap:8px;margin:0 0 8px;font-size:12px;display:flex}.panel>section>h3:before{content:"";background:var(--stream);border-radius:50%;width:8px;height:8px}.panel>section p{margin:0 0 6px}.panel .description{color:var(--text);max-width:62ch}.panel .description.clamped{-webkit-line-clamp:6;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.panel .more{color:var(--stream-text);background:0 0;border:0;margin:0 0 8px;padding:0;font-size:13px;font-weight:600}.panel .meta{flex-wrap:wrap;gap:6px;margin:6px 0;display:flex}.panel .meta-chip{background:var(--tint-strong);color:var(--stream-text);border-radius:999px;padding:2px 10px;font-size:12px;font-weight:600}.panel .meta-chip.term{background:var(--surface);border:1px solid color-mix(in srgb, var(--stream) 25%, var(--line));color:var(--text);font-weight:500}.panel .tiny{margin:4px 0 0;font-size:11.5px}.panel .step-badge{background:var(--stream);color:#fff;border-radius:999px;margin-right:4px;padding:1px 10px;font-size:13px;font-weight:700;display:inline-block}.panel blockquote{background:var(--surface);border-left-color:var(--stream);border-radius:0 8px 8px 0;font-size:13.5px}.panel .links a{color:var(--stream-text)}.panel .req-label{color:var(--text)}.panel .panel .where{gap:8px}.panel .membership{background:color-mix(in srgb, var(--stream) 10%, transparent);border:1px solid color-mix(in srgb, var(--stream) 22%, transparent);border-radius:10px;grid-template-columns:auto 1fr;align-items:center;gap:4px 10px;padding:8px 10px;display:grid}.panel .membership .chip{grid-area:1/1}.panel .membership .entry-link{color:color-mix(in srgb, var(--stream), var(--text) var(--lift));grid-area:1/2;justify-self:end}.panel .membership .route-path{grid-area:2/1/auto/-1;line-height:1.4}.panel h4.sub{color:var(--stream-text);margin:10px 0 4px;font-size:12.5px}.panel .objectives{margin:0 0 6px;padding-left:18px;font-size:13.5px}.panel .objectives li{margin:2px 0}.panel>section.local-eval{border-style:dashed}.local-note{color:var(--muted);font-size:12px;font-weight:600;margin:0 0 6px!important}.eval-breakdown{margin:4px 0 6px;padding:0;font-size:13px;list-style:none}.eval-breakdown li{border-top:1px solid var(--line);grid-template-columns:1fr auto;gap:0 10px;padding:3px 0;display:grid}.eval-breakdown li .muted{grid-column:1/-1;font-size:12px}.brand h1,.panel h2,.heading.level-1,.chooser h2,.card-title,.atlas-body h1,.atlas-body h2{font-family:var(--font-title)}.course{border-radius:var(--radius-card);box-shadow:var(--shadow-card)}.course:hover{box-shadow:var(--shadow-card-hover)}.react-flow,.react-flow.dark{--xy-background-pattern-dots-color-default:var(--dot)}.look-menu{position:relative}.look-button{border:1px solid var(--line);background:var(--surface);border-radius:999px;align-items:center;gap:6px;padding:5px 12px;font-size:13px;display:inline-flex}.look-button svg{fill:none;stroke:currentColor;stroke-width:1.5px;width:16px;height:16px}.look-button svg .fill{fill:currentColor;stroke:none}.look-list{z-index:30;background:var(--surface);border:1px solid var(--line);border-radius:10px;min-width:150px;margin:0;padding:4px;list-style:none;position:absolute;top:calc(100% + 6px);right:0;box-shadow:0 8px 24px #0000002e}.look-list button{text-align:left;background:0 0;border:0;border-radius:6px;align-items:center;gap:8px;width:100%;padding:6px 10px;font-size:13px;display:flex}.look-list button:hover{background:var(--bg)}.look-list button[aria-pressed=true]{font-weight:700}.look-swatch{border:1px solid var(--line);border-radius:50%;flex:none;width:14px;height:14px}.panel h2 .focus-arrow{background:var(--stream);color:#fff;vertical-align:3px;width:30px;height:30px;box-shadow:0 2px 8px color-mix(in srgb, var(--stream) 35%, transparent);border:0;border-radius:999px;margin-left:6px;padding:0;font-size:18px;font-weight:900;line-height:30px}.panel h2 .focus-arrow:hover{filter:brightness(1.1);transform:translate(2px)}.panel h2 .focus-arrow:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.panel{--panel-text:13px;--panel-small:12px;font-size:var(--panel-text);line-height:1.55}.panel h2{font-size:22px}.panel h2 .markers,.panel .ptitle{font-size:15px}.panel>section>h3{font-size:11px}.panel h4.sub,.panel .panel .description,.panel .membership,.panel .req,.panel .links,.panel blockquote,.panel .objectives,.panel .eval-breakdown,.panel .code-link,.panel .source,.panel .head-note,.panel>section p{font-size:var(--panel-text)}.panel .chip,.panel .meta-chip,.panel .entry-link,.panel .more,.panel .small,.panel .tiny,.panel .muted.small,.panel .preview-note,.panel .local-note,.panel .eval-breakdown li .muted,.panel .step-badge{font-size:var(--panel-small)}.eval-summary{margin-bottom:10px}.eval-summary li:first-child{border-top:0}.panel .step-line{margin-bottom:10px}.about-estimates summary{cursor:pointer;font-size:var(--panel-small);color:var(--muted)}.about-estimates p{font-size:var(--panel-small);color:var(--muted);margin:4px 0 0}.panel .copy-record{float:right;border:1px solid var(--line);background:var(--surface);color:var(--text);font-size:var(--panel-small);border-radius:6px;margin:-2px 0 0 8px;padding:1px 6px;line-height:1.5}.panel .copy-record:hover{border-color:var(--stream)}.panel .chip-step{color:var(--muted);margin-left:2px;font-size:11px;font-weight:500}.panel .copy-record.failed{color:#b3261e;border-color:#b3261e}.panel .family+.family{margin-top:8px}.panel .code-link.off-map{color:var(--muted);border-left-color:var(--line);opacity:.85;font-weight:500;text-decoration:none}.panel .code-link.off-map:hover{opacity:1;color:var(--text)}.react-flow__controls-button.scroll-switch span{font-size:13px;line-height:1}.side{border-left:1px solid var(--line);background:var(--surface);flex:none;width:400px;max-width:100%;display:flex;position:relative}.side>.panel{border-left:0;flex:1;width:auto}.side.collapsed{width:30px}.side-toggle{z-index:6;border:1px solid var(--line);background:var(--surface);width:26px;height:44px;color:var(--muted);border-radius:8px;padding:0;font-size:18px;font-weight:700;line-height:1;position:absolute;top:50%;left:-14px;transform:translateY(-50%);box-shadow:0 2px 8px #0000001f}.side-toggle:hover{color:var(--text);border-color:var(--text)}.side-code{writing-mode:vertical-rl;color:var(--muted);margin:18px auto;font-size:12px;font-weight:700;transform:rotate(180deg)}.panel-empty{padding:24px 22px}.panel-empty .empty-title{margin:0 0 6px;font-size:15px;font-weight:700}@media (width<=760px),(orientation:portrait) and (any-pointer:coarse){.side{border-left:0;border-top:1px solid var(--line);width:100%;max-height:55%}.side>.panel{min-height:0;max-height:none}.side.collapsed{width:100%;max-height:30px}.side-toggle{top:-14px;left:50%;transform:translate(-50%)rotate(90deg)}.side-code{writing-mode:horizontal-tb;margin:6px auto;transform:none}}.panel .code-link{vertical-align:top;text-align:left;flex-direction:column;align-items:flex-start;padding:2px 8px 3px;display:inline-flex}.panel .code-link .chip-main{white-space:nowrap}.panel .code-link .chip-name{color:var(--muted);white-space:nowrap;text-overflow:ellipsis;max-width:230px;font-size:11.5px;font-weight:400;line-height:1.3;overflow:hidden}.panel .teaching{font-size:var(--panel-text);margin:-4px 0 12px}.panel .teaching>div{grid-template-columns:96px 1fr;gap:8px;padding:1px 0;display:grid}.panel .teaching dt{color:var(--muted);font-size:var(--panel-small);padding-top:1px}.panel .teaching dd{margin:0}.panel .code-link{grid-template-columns:auto auto;justify-content:space-between;align-items:baseline;column-gap:10px;min-width:150px;display:inline-grid}.panel .code-link .chip-main{grid-area:1/1}.panel .code-link .chip-step{color:var(--muted);border:1px solid var(--line);background:color-mix(in srgb, var(--muted) 10%, transparent);white-space:nowrap;border-radius:999px;grid-area:1/2;justify-self:end;margin:0;padding:0 7px;font-size:10.5px;font-weight:600}.panel .code-link .chip-note{font-weight:500}.panel .code-link .chip-name{grid-area:2/1/auto/-1;max-width:260px}.panel .expr-all{flex-direction:column;gap:8px;margin:6px 0;padding-left:0;list-style:none;display:flex}.panel .expr-all>li{margin:0}.panel .one-of-box{border:1px solid color-mix(in srgb, #b07d12 55%, var(--line));background:#b07d120f;border-left:3px solid #b07d12;border-radius:10px;padding:6px 10px 8px}.panel .one-of-label{letter-spacing:.07em;text-transform:uppercase;color:#b07d12;margin-bottom:4px;font-size:10.5px;font-weight:700}.panel .one-of-option>.code-link,.panel .one-of-option>.code-text{width:100%}.panel .or-sep{color:var(--muted);align-items:center;gap:8px;margin:3px 0;font-size:11px;font-style:italic;display:flex}.panel .or-sep:before,.panel .or-sep:after{content:"";background:var(--line);flex:1;height:1px}.panel .all-row{flex-wrap:wrap;align-items:center;gap:4px 6px;display:flex}.panel .all-row .and{color:var(--muted);margin:0 6px 0 0;font-size:11px;font-style:italic}.hits .hit-teacher{color:var(--muted)}.panel .all-box{border:1px dashed var(--line);border-radius:8px;padding:4px 8px 6px}.panel .all-label{letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-bottom:3px;font-size:10.5px;font-weight:700}.panel .all-item>.code-link{width:100%}.panel .and-sep{color:var(--muted);align-items:center;gap:8px;margin:2px 0;font-size:11px;font-style:italic;display:flex}.panel .and-sep:before,.panel .and-sep:after{content:"";background:var(--line);flex:1;height:1px}.panel details.source summary{cursor:pointer;color:var(--muted);font-size:var(--panel-small)}.panel details.source[open] summary{margin-bottom:4px}.panel .source-plain{color:var(--muted);font-size:var(--panel-small);margin:6px 0 0}.route{border-left:2px solid color-mix(in srgb, var(--stream) 60%, transparent)}.route.kind-extra{border-left:2px dashed color-mix(in srgb, var(--muted) 60%, transparent)}.course{border-top:2px solid color-mix(in srgb, var(--stream) 65%, transparent)}.course.external{border-top-color:color-mix(in srgb, var(--muted) 60%, transparent)}.panel .code-link{border-left:2px solid color-mix(in srgb, var(--stream,var(--muted)) 65%, transparent)}.panel .one-of-box,.panel .all-box{flex-direction:column;gap:4px;display:flex}.panel .one-of-label,.panel .all-label{margin-bottom:0}.panel .code-link,.panel .code-text{width:100%;min-width:0;display:grid}.panel .leads{flex-direction:column;gap:4px;display:flex}.panel .code-link .chip-name{max-width:none}.panel .expr-all>li>.code-link{width:100%}.panel .req-one>.code-link{min-width:0}.panel>section{margin-top:22px}.panel>section:last-child{margin-bottom:8px}.panel .material-list{flex-direction:column;gap:10px;margin:2px 0 4px;padding-left:0;list-style:none;display:flex}.panel .material-list li{margin:0;line-height:1.4}.panel .material-list a{font-weight:600;text-decoration:none}.panel .material-list a:hover{text-decoration:underline}.panel .link-ctx{-webkit-line-clamp:2;font-size:var(--panel-small);color:var(--muted);-webkit-box-orient:vertical;margin-top:2px;display:-webkit-box;overflow:hidden}.route{background:color-mix(in srgb, var(--surface) 35%, transparent)}.route:not(.kind-oneof):not(.kind-allof){border-top-color:color-mix(in srgb, var(--line) 70%, transparent);border-right-color:color-mix(in srgb, var(--line) 70%, transparent);border-bottom-color:color-mix(in srgb, var(--line) 70%, transparent)}.route-label{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}html.no-swipe-nav,html.no-swipe-nav body,html.no-swipe-nav .map,html.no-swipe-nav .react-flow{overscroll-behavior-x:none}.chooser{padding-top:40px;padding-bottom:48px}.chooser .hero{max-width:720px;margin-bottom:8px}.chooser .hero h2{margin:0 0 10px;font-size:28px;line-height:1.25}.chooser .hero p{color:var(--muted);margin:0;font-size:15px;line-height:1.6}.cards{margin:28px 0 32px}.card{gap:10px;padding:20px;transition:transform .15s,box-shadow .15s}.card:hover{transform:translateY(-2px)}.card-sections{flex-wrap:wrap;gap:6px;display:flex}.card-tag{color:var(--text);background:color-mix(in srgb, var(--stream) 12%, transparent);border:1px solid color-mix(in srgb, var(--stream) 30%, transparent);border-radius:999px;padding:2px 9px;font-size:12px}.card-tag.more-tag{color:var(--muted);background:0 0}.card-cta{color:color-mix(in srgb, var(--stream), var(--text) var(--lift));margin-top:auto;padding-top:4px;font-size:14px;font-weight:600}.chooser .how{max-width:720px}.chooser .how h3{letter-spacing:.07em;text-transform:uppercase;color:var(--muted);margin:0 0 8px;font-size:13px}.chooser .how ol{margin:0 0 12px;padding-left:20px;font-size:14.5px;line-height:1.7}.chooser-foot{border-top:1px solid var(--line);max-width:720px;margin-top:36px;padding-top:14px;line-height:1.6}.app>header{gap:10px 22px;min-height:58px;padding:10px 18px}.brand h1{letter-spacing:-.01em;font-size:17px;font-weight:700;line-height:1.2}.disclaimer{opacity:.85;margin-top:1px;font-size:11px}.search{flex:240px;max-width:340px}.search input{background:color-mix(in srgb, var(--text) 6%, var(--surface)) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none' stroke='%23888' stroke-width='2'%3E%3Ccircle cx='9' cy='9' r='6'/%3E%3Cpath d='M14 14l4 4' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat 12px center / 15px;border-color:#0000;border-radius:999px;padding:7px 14px 7px 34px;font-size:13.5px}.search input:focus{border-color:var(--line);background-color:var(--surface);outline:none}.filters.segmented{background:color-mix(in srgb, var(--text) 6%, var(--surface));border-radius:999px;flex-wrap:nowrap;gap:0;padding:3px}.filters.segmented button{color:var(--muted);white-space:nowrap;background:0 0;border:0;border-radius:999px;padding:5px 13px}.filters.segmented button:hover{color:var(--text)}.filters.segmented button.on{color:var(--text);background:color-mix(in srgb, var(--stream) 22%, var(--surface));border:0;box-shadow:0 1px 2px #0000001f}.top-right{align-items:center;gap:6px;margin-left:auto;display:flex}.atlas-link{color:var(--muted);background:0 0;border:0;margin-left:0;padding:6px 10px}.atlas-link:hover{color:var(--text)}.look-button{color:var(--muted);background:0 0;border-color:#0000}.look-button:hover,.look-button[aria-expanded=true]{color:var(--text);background:color-mix(in srgb, var(--text) 6%, var(--surface))}@media (width<=760px){.filters.segmented{flex-wrap:wrap}.top-right{margin-left:0}}.panel .history-table{border-collapse:collapse;width:100%;font-size:var(--panel-small);margin:8px 0 4px}.panel .history-table th{text-align:left;color:var(--muted);white-space:nowrap;vertical-align:top;width:64px;padding:4px 8px 4px 0;font-weight:600}.panel .history-table td{border-top:1px solid var(--line);vertical-align:top;padding:3px 0}.panel .history-table tr:first-child td,.panel .history-table tr:first-child th{border-top:0}.panel .history-table th{border-top:1px solid var(--line)}.panel .history-terms{white-space:nowrap;width:1%;padding-right:8px!important}.panel .history-terms .meta-chip{margin-right:3px;padding:0 6px;font-size:10.5px}.panel .history-who{color:var(--text)}.panel .history-term{grid-template-columns:40px 1fr;align-items:baseline;gap:6px;padding:1px 0;display:grid}.panel .history-term .meta-chip{text-align:center;padding:0 6px;font-size:10.5px}.panel .history-name{color:var(--muted);margin:1px 0 3px;font-size:11.5px;font-style:italic}.panel .eval-summary li .as-recorded{color:var(--muted);grid-column:1/-1;font-size:11.5px}.panel .eval-summary .row-note{color:var(--muted);font-size:11px;display:block}.panel .eval-summary li b{white-space:nowrap}.side-grip{z-index:5;cursor:col-resize;touch-action:none;background:0 0;width:10px;position:absolute;top:0;bottom:0;left:-5px}.side-grip:after{content:"";background:var(--muted);opacity:0;width:2px;transition:opacity .15s;position:absolute;top:0;bottom:0;left:4px}.side-grip:hover:after,.side-grip:focus-visible:after,.resizing-side .side-grip:after{opacity:.6}.side-grip:focus-visible{outline:none}.resizing-side,.resizing-side *{-webkit-user-select:none;user-select:none}.resizing-side{cursor:col-resize}@media (width<=760px),(orientation:portrait) and (any-pointer:coarse){.side-grip{cursor:row-resize;width:auto;height:24px;inset:-10px 0 auto}.side-grip:after{opacity:.45;border-radius:3px;width:44px;height:5px;margin-left:-22px;top:9px;bottom:auto;left:50%}.resizing-side{cursor:row-resize}.side-toggle{border-radius:12px;width:48px;height:64px;font-size:28px;top:-32px;left:auto;right:24px;transform:rotate(90deg)}}.filters .short-name{display:none}@media (width<=1419px){.filters .full-name{display:none}.filters .short-name{display:inline}}.atlas-body li.numbered-entry{margin-bottom:16px;list-style:none}.atlas-body li>.entry-head{margin:0 0 4px;position:relative}.atlas-body li>.entry-head:before{content:attr(data-n);font-variant-numeric:tabular-nums;white-space:nowrap;margin-right:.45em;position:absolute;top:0;right:100%}.app>header .brand{flex:1 0 300px;min-width:0;max-width:max-content}.atlas-bar>button.on{background:var(--text);color:var(--surface);border-color:var(--text)}.atlas-right{flex-wrap:wrap;align-items:center;gap:10px;margin-left:auto;display:flex}.atlas-bar .primary{margin-left:0}.atlas-link.current{color:var(--text);font-weight:600}.atlas-right .top-right{margin-left:0}.atlas-bar .top-right .atlas-link{color:var(--muted);background:0 0;border:0;padding:6px 10px}.atlas-bar .top-right .atlas-link:hover,.atlas-bar .top-right .atlas-link.current{color:var(--text)}.atlas-bar .look-button{color:var(--muted);background:0 0;border-color:#0000}.atlas-bar .look-button:hover,.atlas-bar .look-button[aria-expanded=true]{color:var(--text);background:color-mix(in srgb, var(--text) 6%, var(--surface))}.side:not(.collapsed){width:max(300px, min(var(--side-w,400px), calc(100% - 240px)))}@media (width<=760px),(orientation:portrait) and (any-pointer:coarse){.side:not(.collapsed){width:100%;height:auto;max-height:min(55%,100% - 240px)}.side.has-height:not(.collapsed){height:max(25%, min(var(--side-h), calc(100% - 240px)));max-height:none}}.section-links{margin-top:22px}.section-links-title{letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:0 0 8px;font-size:11px;font-weight:700}.section-links ul{border-top:1px solid var(--line);margin:0;padding:0;list-style:none}.section-links li{border-bottom:1px solid var(--line)}.section-links button{text-align:left;width:100%;color:var(--text);cursor:pointer;background:0 0;border:0;padding:9px 4px;font-size:14px;font-weight:600;display:block}.section-links button:hover,.section-links button:focus-visible{background:color-mix(in srgb, var(--text) 5%, var(--surface))}.section-links button.faded{color:var(--muted);font-weight:500}.section-links button .muted{font-size:12.5px;font-weight:400}.visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.panel .teaching-caption{font-size:var(--panel-small);color:var(--muted);margin:-4px 0 2px}.panel .teaching-caption+.teaching{margin-top:0}.panel .history-grid{table-layout:auto}.panel .history-grid thead th{width:auto;color:var(--muted);border-top:0;padding:0 10px 4px 0;font-size:11px;font-weight:600}.panel .history-grid thead th:first-child{width:64px}.panel .history-grid td{color:var(--text);padding:4px 10px 4px 0}.panel .history-grid .history-name-row th,.panel .history-grid .history-name-row td{border-top:0;padding-top:0}.viewport-readout{z-index:100;pointer-events:none;color:#fff;background:#000000bf;border-radius:6px;padding:6px 8px;font:11px/1.4 ui-monospace,monospace;position:fixed;bottom:8px;left:8px}.viewport-readout .muted{color:#bbb}