.react-flow{direction:ltr;--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: rgba(255, 255, 255, .5);--xy-minimap-background-color-default: #fff;--xy-minimap-mask-background-color-default: rgba(240, 240, 240, .6);--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: rgba(240, 240, 240, .25);--xy-node-boxshadow-hover-default: 0 1px 4px 1px rgba(0, 0, 0, .08);--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: rgba(0, 89, 220, .08);--xy-selection-border-default: 1px dotted rgba(0, 89, 220, .8);--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 rgba(0, 0, 0, .08);--xy-edge-label-background-color-default: #ffffff;--xy-edge-label-color-default: inherit;--xy-resize-background-color-default: #3367d9}.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: rgba(150, 150, 150, .25);--xy-minimap-background-color-default: #141414;--xy-minimap-mask-background-color-default: rgba(60, 60, 60, .6);--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: #777;--xy-background-pattern-lines-color-default: #777;--xy-background-pattern-cross-color-default: #777;--xy-node-color-default: #f8f8f8;--xy-node-border-default: 1px solid #3c3c3c;--xy-node-background-color-default: #1e1e1e;--xy-node-group-background-color-default: rgba(240, 240, 240, .25);--xy-node-boxshadow-hover-default: 0 1px 4px 1px rgba(255, 255, 255, .08);--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: rgba(200, 200, 220, .08);--xy-selection-border-default: 1px dotted rgba(200, 200, 220, .8);--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 rgba(0, 0, 0, .08);--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{position:absolute;width:100%;height:100%;top:0;left:0}.react-flow__pane{z-index:1}.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{overflow:visible;position:absolute;pointer-events:none}.react-flow__edge{pointer-events:visibleStroke}.react-flow__edge.selectable{cursor:pointer}.react-flow__edge.animated path{stroke-dasharray:5;animation:dashdraw .5s linear infinite}.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;-moz-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:dashdraw .5s linear infinite}svg.react-flow__connectionline{z-index:1001;overflow:visible;position:absolute}.react-flow__nodes{pointer-events:none;transform-origin:0 0}.react-flow__node{position:absolute;-webkit-user-select:none;-moz-user-select:none;user-select:none;pointer-events:all;transform-origin:0 0;box-sizing:border-box;cursor:default}.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:left top;pointer-events:none}.react-flow__nodesselection-rect{position:absolute;pointer-events:all;cursor:grab}.react-flow__handle{position:absolute;pointer-events:none;min-width:5px;min-height:5px;width:6px;height:6px;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%}.react-flow__handle.connectingfrom{pointer-events:all}.react-flow__handle.connectionindicator{pointer-events:all;cursor:crosshair}.react-flow__handle-bottom{top:auto;left:50%;bottom:0;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{position:absolute;z-index:5;margin:15px}.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{font-size:10px;background:var(--xy-attribution-background-color, var(--xy-attribution-background-color-default));padding:2px 3px;margin:0}.react-flow__attribution a{text-decoration:none;color:#999}@keyframes dashdraw{0%{stroke-dashoffset:10}}.react-flow__edgelabel-renderer{position:absolute;width:100%;height:100%;pointer-events:none;-webkit-user-select:none;-moz-user-select:none;user-select:none;left:0;top:0}.react-flow__viewport-portal{position:absolute;width:100%;height:100%;left:0;top:0;-webkit-user-select:none;-moz-user-select:none;user-select:none}.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{display:flex;flex-direction:column;box-shadow:var(--xy-controls-box-shadow, var(--xy-controls-box-shadow-default))}.react-flow__controls.horizontal{flex-direction:row}.react-flow__controls-button{display:flex;justify-content:center;align-items:center;height:26px;width:26px;padding:4px;border:none;background:var(--xy-controls-button-background-color, var(--xy-controls-button-background-color-default));border-bottom:1px solid var( --xy-controls-button-border-color-props, var(--xy-controls-button-border-color, var(--xy-controls-button-border-color-default)) );color:var( --xy-controls-button-color-props, var(--xy-controls-button-color, var(--xy-controls-button-color-default)) );cursor:pointer;-webkit-user-select:none;-moz-user-select:none;user-select:none}.react-flow__controls-button svg{width:100%;max-width:12px;max-height:12px;fill:currentColor}.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{padding:10px;border-radius:var(--xy-node-border-radius, var(--xy-node-border-radius-default));width:150px;font-size:12px;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))}.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{width:5px;height:5px;border:1px solid #fff;border-radius:1px;background-color:var(--xy-resize-background-color, var(--xy-resize-background-color-default));translate:-50% -50%}.react-flow__resize-control.handle.left{left:0;top:50%}.react-flow__resize-control.handle.right{left:100%;top:50%}.react-flow__resize-control.handle.top{left:50%;top:0}.react-flow__resize-control.handle.bottom{left:50%;top:100%}.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-width:0;border-style:solid}.react-flow__resize-control.line.left,.react-flow__resize-control.line.right{width:1px;transform:translate(-50%);top:0;height:100%}.react-flow__resize-control.line.left{left:0;border-left-width:1px}.react-flow__resize-control.line.right{left:100%;border-right-width:1px}.react-flow__resize-control.line.top,.react-flow__resize-control.line.bottom{height:1px;transform:translateY(-50%);left:0;width:100%}.react-flow__resize-control.line.top{top:0;border-top-width:1px}.react-flow__resize-control.line.bottom{border-bottom-width:1px;top:100%}.react-flow__edge-textbg{fill:var(--xy-edge-label-background-color, var(--xy-edge-label-background-color-default))}.react-flow__edge-text{fill:var(--xy-edge-label-color, var(--xy-edge-label-color-default))}:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,"Apple Color Emoji","Segoe UI Emoji";color-scheme:dark;color:#f1f5f9;background:linear-gradient(135deg,#0f172a,#1e1b4b,#0f172a)}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}.appShell{height:100%;display:flex;gap:16px;padding:16px}@media (max-width: 768px){.appShell{flex-direction:column;padding:8px;gap:8px;overflow:auto}.sidebar{width:100%!important;min-width:unset!important;max-width:unset!important;max-height:45vh;overflow-y:auto}.sidebar.collapsed{max-height:60px;overflow:hidden}.canvas{min-height:50vh;flex:1}.kv{grid-template-columns:100px 1fr}select,input{padding:10px 12px;font-size:16px}}.sidebar{width:380px;min-width:360px;max-width:480px;background:#0f172ad9;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid rgba(148,163,184,.15);border-radius:20px;padding:16px;display:flex;flex-direction:column;gap:14px;box-shadow:0 25px 50px -12px #00000080;overflow-y:auto}.mobileToggle{display:none;padding:8px 12px;background:#6366f133;border:1px solid rgba(99,102,241,.4);border-radius:8px;color:#a5b4fc;font-size:12px;font-weight:600;cursor:pointer;text-align:center}@media (max-width: 768px){.mobileToggle{display:block}}.canvas{flex:1;background:#0f172a99;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(148,163,184,.15);border-radius:20px;overflow:hidden;position:relative;box-shadow:0 25px 50px -12px #0006;touch-action:none}.react-flow__controls{background:#0f172ae6!important;border:1px solid rgba(148,163,184,.2)!important;border-radius:12px!important;box-shadow:0 4px 12px #0000004d!important}.react-flow__controls-button{background:transparent!important;border:none!important;color:#94a3b8!important;width:28px!important;height:28px!important}.react-flow__controls-button:hover{background:#6366f133!important;color:#e2e8f0!important}.react-flow__controls-button svg{fill:currentColor!important}.react-flow__edge-path{shape-rendering:geometricPrecision}.react-flow__node{will-change:transform;transform:translateZ(0)}.h1{font-size:20px;font-weight:800;margin:0;background:linear-gradient(135deg,#60a5fa,#a78bfa,#f472b6);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.small{font-size:12px;color:#94a3b8;margin:0;line-height:1.45}.row{display:flex;gap:10px}.col{display:flex;flex-direction:column;gap:8px;position:relative}label{font-size:11px;color:#94a3b8;font-weight:700;text-transform:uppercase;letter-spacing:.5px}select,input{width:100%;padding:12px 14px;border-radius:12px;border:1px solid rgba(148,163,184,.2);outline:none;background:#1e293bcc;color:#f1f5f9;font-size:13px;transition:all .2s ease}select:focus,input:focus{border-color:#6366f1;box-shadow:0 0 0 3px #6366f133}select:hover,input:hover{border-color:#94a3b866}.hr{height:1px;background:linear-gradient(90deg,transparent,rgba(148,163,184,.3),transparent);border:0;margin:6px 0}.search-suggestions{position:absolute;top:100%;left:0;right:0;background:#1e293bfa;border:1px solid rgba(148,163,184,.3);border-radius:8px;max-height:240px;overflow-y:auto;z-index:100;box-shadow:0 4px 12px #0000004d;margin-top:4px}.suggestion-item{display:flex;align-items:center;gap:8px;padding:10px 12px;cursor:pointer;border-bottom:1px solid rgba(148,163,184,.1);transition:background .15s}.suggestion-item:hover{background:#6366f133}.suggestion-item:last-child{border-bottom:none}.suggestion-exam{font-size:11px;font-weight:700;color:#6366f1;min-width:60px}.suggestion-title{font-size:12px;color:#e2e8f0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.suggestion-empty{padding:12px;text-align:center;color:#64748b;font-size:12px}.badge{display:inline-flex;align-items:center;gap:6px;padding:5px 10px;border-radius:999px;font-size:11px;font-weight:600;border:1px solid rgba(148,163,184,.2);color:#e2e8f0;background:#33415599}.badgeDot{width:8px;height:8px;border-radius:999px;background:#94a3b8}.btn{padding:12px 16px;border-radius:12px;border:none;background:linear-gradient(135deg,#6366f1,#8b5cf6);color:#fff;cursor:pointer;font-weight:700;font-size:12px;transition:all .2s ease;box-shadow:0 4px 14px #6366f166}.btn:hover{transform:translateY(-1px);box-shadow:0 6px 20px #6366f180}.btnSecondary{padding:12px 16px;border-radius:12px;border:1px solid rgba(148,163,184,.3);background:#33415580;color:#f1f5f9;cursor:pointer;font-weight:700;font-size:12px;transition:all .2s ease}.btnSecondary:hover{background:#334155cc;border-color:#94a3b880}.btnDanger{padding:12px 16px;border-radius:12px;border:1px solid rgba(239,68,68,.3);background:#7f1d1d66;color:#fca5a5;cursor:pointer;font-weight:700;font-size:12px;transition:all .2s ease}.btnDanger:hover{background:#7f1d1d99}.kv{display:grid;grid-template-columns:130px 1fr;gap:8px;font-size:12px;align-items:start}.k{color:#64748b;font-weight:700}.v{color:#e2e8f0}a{color:#60a5fa;text-decoration:none;transition:color .2s ease}a:hover{color:#93c5fd;text-decoration:underline}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace}.vendorBadge{padding:6px 12px;border-radius:10px;font-weight:700;font-size:12px;display:inline-flex;align-items:center;gap:6px}.vendorBadge.aws{background:linear-gradient(135deg,#f97316,#ea580c);color:#fff}.vendorBadge.azure{background:linear-gradient(135deg,#0ea5e9,#0284c7);color:#fff}.vendorBadge.gcp{background:linear-gradient(135deg,#22c55e,#16a34a);color:#fff}.vendorBadge.redhat{background:linear-gradient(135deg,#ef4444,#dc2626);color:#fff}.vendorBadge.hashicorp{background:linear-gradient(135deg,#000,#1d1d1d);color:#fff;border:1px solid #ffd814}.vendorBadge.kubernetes{background:linear-gradient(135deg,#326ce5,#2457c5);color:#fff}.vendorBadge.microsoft{background:linear-gradient(135deg,#00a4ef,#7fba00,#f25022,#ffb900);color:#fff}.vendorBadge.github{background:linear-gradient(135deg,#24292e,#0d1117);color:#fff}.redhat-paths-view{padding:24px;overflow-y:auto;height:100%;background:linear-gradient(180deg,#0f172af2,#1e293be6)}.path-section{background:#33415566;border-radius:16px;border:1px solid rgba(148,163,184,.15);padding:16px;margin-bottom:16px}.path-title{font-size:16px;font-weight:800;color:#f1f5f9;margin:0 0 12px;padding-bottom:8px;border-bottom:2px solid rgba(239,68,68,.5)}.path-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px}.path-column{background:#1e293b80;border-radius:12px;padding:12px}.column-header{font-size:12px;font-weight:700;color:#94a3b8;margin-bottom:8px;padding-bottom:6px;border-bottom:1px solid rgba(148,163,184,.2)}.cert-item{padding:8px 10px;border-radius:8px;margin-bottom:6px;cursor:pointer;transition:all .15s ease;display:flex;align-items:center;gap:6px}.cert-item:hover{transform:translate(2px)}.cert-item.course{background:#22c55e26;border:1px solid rgba(34,197,94,.3);color:#86efac}.cert-item.course:hover{background:#22c55e40}.cert-item.exam{background:#ef444426;border:1px solid rgba(239,68,68,.3);color:#fca5a5}.cert-item.exam:hover{background:#ef444440}.cert-item.bundle{background:#a855f726;border:1px solid rgba(168,85,247,.3);color:#d8b4fe}.cert-item.bundle:hover{background:#a855f740}.cert-item.selected{box-shadow:0 0 0 2px #6366f199}.cert-code{font-weight:700;font-size:11px;min-width:50px;flex-shrink:0}.cert-title{font-size:10px;opacity:.85;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.cert-badge{font-size:9px;padding:2px 6px;border-radius:4px;font-weight:600;flex-shrink:0}.cert-badge.free{background:#22c55e4d;color:#86efac}.cert-badge.meta{background:#fbbf244d;color:#fcd34d}.empty{color:#475569;font-size:12px;text-align:center;padding:8px}@media (max-width: 768px){.path-grid{grid-template-columns:1fr}}