.pm-app{color:#20242d;background:#fff;min-width:250px;padding:22px;font:13px/1.5 inherit}.pm-app *{box-sizing:border-box}.pm-app button,.pm-app input,.pm-app select,.pm-app textarea{font:inherit}.pm-app button{color:#3e4655;cursor:pointer;background:#fff;border:1px solid #dfe3e9;border-radius:7px;justify-content:center;align-items:center;gap:6px;min-height:32px;padding:6px 10px;display:inline-flex}.pm-app button:disabled,.pm-app input:disabled,.pm-app textarea:disabled,.pm-app select:disabled{opacity:.55;cursor:not-allowed}.pm-app button:hover:not(:disabled){background:#f1f3f6}.pm-app :focus-visible{outline-offset:2px;outline:2px solid #5362da}.pm-header{justify-content:space-between;align-items:flex-start;gap:8px;margin-bottom:22px;display:flex}.pm-eyebrow{letter-spacing:1.5px;color:#778090;font-size:9px;font-weight:750}.pm-header h2{letter-spacing:-.7px;margin:6px 0;font-size:21px}.pm-header p{color:#7c8490;margin:0;font-size:12px}.pm-total{white-space:nowrap;color:#7b8290;border:1px solid #e3e6ec;border-radius:5px;padding:3px 6px;font-size:10px}.pm-toolbar{gap:8px;display:flex}.pm-search{color:#858d9a;border:1px solid #e0e4e9;border-radius:7px;flex:1;align-items:center;gap:7px;min-width:0;padding:0 9px;display:flex}.pm-search input{color:#20242d;background:0 0;border:0;width:100%;min-width:0;padding:8px 0}.pm-toolbar select{color:#596271;background:#fff;border:1px solid #e0e4e9;border-radius:7px;width:100px;padding:6px}.pm-actions{justify-content:space-between;align-items:center;margin:14px 0;display:flex}.pm-readonly{color:#6b7483;align-items:center;gap:5px;font-size:11px;display:flex}.pm-readonly input{accent-color:#5355c9}.pm-app .pm-primary{color:#fff;background:#5155c9;border-color:#5155c9;font-weight:600}.pm-app .pm-primary:hover:not(:disabled){background:#4144b7}.pm-list{gap:10px;display:grid}.pm-task{border:1px solid #e4e7ed;border-radius:9px;padding:12px 13px;box-shadow:0 1px 2px #17233904}.pm-task-top{justify-content:space-between;align-items:center;display:flex}.pm-task-buttons{gap:1px;display:flex}.pm-task-buttons button{color:#818997;border-color:#0000;width:26px;min-height:25px;padding:4px}.pm-status{border:0;border-radius:5px;max-width:90px;padding:3px 5px;font-weight:650;font-size:10px!important}.pm-todo{color:#667183;background:#eff1f5}.pm-progress{color:#4f5fcc;background:#edf0ff}.pm-done{color:#33825d;background:#e9f5ef}.pm-task h3{overflow-wrap:anywhere;margin:8px 0 5px;font-size:13px;line-height:1.5}.pm-task p{color:#7b8492;overflow-wrap:anywhere;margin:0 0 9px;font-size:11px}.pm-project{color:#9299a4;align-items:center;gap:5px;font-size:10px;display:flex}.pm-form{background:#fafbfe;border:1px solid #d9dced;border-radius:8px;gap:9px;margin-bottom:12px;padding:12px;display:grid}.pm-form label{color:#6d7583;gap:4px;font-size:11px;display:grid}.pm-form input,.pm-form textarea{color:#253043;resize:vertical;background:#fff;border:1px solid #dce1e9;border-radius:5px;width:100%;padding:8px}.pm-form-actions{justify-content:flex-end;gap:6px;display:flex}.pm-edit{background:0 0;border:0;margin:0;padding:0}.pm-notice{color:#687185;background:#f3f4f8;border-radius:5px;padding:9px;font-size:11px}.pm-error{color:#a53140;background:#fff2f4;padding:9px;font-size:12px}.pm-empty{text-align:center;color:#969daa;padding:35px 8px}.pm-empty svg{margin:auto}.pm-empty h3{color:#667080;font-size:13px;font-weight:600}.pm-empty p{font-size:11px}.pm-footer{color:#8c94a1;justify-content:space-between;padding-top:16px;font-size:10px;display:flex}@media (width<=480px){.pm-app{padding:15px}.pm-header h2{font-size:19px}}.editor-example{color:#27272a;background:#fff;min-width:0;padding:14px;font-size:12px}.editor-example button,.editor-example input,.editor-example select,.editor-example textarea{font:inherit}.editor-example button{color:#3f3f46;cursor:pointer;white-space:nowrap;background:#fff;border:1px solid #d4d4d8;border-radius:6px;padding:7px 10px}.editor-example button:hover:not(:disabled){background:#f5f5ff;border-color:#818cf8}.editor-example button:disabled{opacity:.42;cursor:default}.editor-example :focus-visible{outline-offset:2px;outline:2px solid #6366f1}.editor-toolbar,.editor-history{flex-wrap:wrap;align-items:center;gap:6px;margin-bottom:8px;display:flex}.editor-history span{color:#71717a;margin-left:auto;font-size:11px}.editor-canvas-scroll{background:#fafafa;border:1px solid #e4e4e7;border-radius:8px;overflow:auto}.editor-canvas{background-image:radial-gradient(#d4d4d8 .8px,#0000 .8px);background-size:16px 16px;width:360px;height:320px;position:relative;overflow:hidden}.editor-shape{cursor:move;-webkit-user-select:none;user-select:none;touch-action:none;box-sizing:border-box;border:1px solid #0002;justify-content:center;align-items:center;display:flex;position:absolute;top:0;left:0;overflow:hidden}.editor-shape span{text-overflow:ellipsis;white-space:nowrap;pointer-events:none;color:#18181b;background:#ffffffe8;border-radius:3px;max-width:100%;padding:3px 5px;font-size:11px;font-weight:600;overflow:hidden}.editor-shape.is-selected{outline-offset:-2px;outline:2px solid #4338ca;box-shadow:0 0 0 2px #fff}.editor-hint{color:#71717a;margin:8px 0 12px;font-size:11px;line-height:1.6}.editor-selection label,.editor-properties label,.editor-serialization label{color:#52525b;flex-direction:column;gap:5px;font-size:11px;display:flex}.editor-selection{margin:12px 0}.editor-example input,.editor-example select,.editor-example textarea{color:#27272a;box-sizing:border-box;background:#fff;border:1px solid #d4d4d8;border-radius:5px;min-width:0;max-width:100%;padding:7px 8px}.editor-properties{grid-template-columns:repeat(4,minmax(0,1fr));gap:10px 8px;display:grid}.editor-name{grid-column:span 3}.editor-fill{grid-area:1/4}.editor-fill input{width:100%;height:32px;padding:3px}.editor-property-actions{grid-column:1/-1;gap:8px;display:flex}.editor-example .editor-primary{color:#fff;background:#4f46e5;border-color:#4f46e5}.editor-example .editor-delete{color:#b91c1c}.editor-empty{color:#71717a;background:#fafafa;border-radius:6px;padding:16px;line-height:1.6}.editor-serialization{border-top:1px solid #e4e4e7;margin-top:16px;padding-top:12px}.editor-serialization summary{cursor:pointer;margin-bottom:10px;font-weight:600}.editor-serialization textarea{resize:vertical;width:100%;height:160px;margin-bottom:8px;font-family:monospace;font-size:11px}.editor-error{color:#9f1239;background:#fff1f2;border:1px solid #fecdd3;border-radius:6px;padding:10px;line-height:1.6}.editor-message{color:#166534;background:#f0fdf4;border-radius:6px;padding:10px;line-height:1.6}@media (width<=420px){.editor-example{padding:10px}.editor-example button{min-height:36px}.editor-history span{width:100%;margin:2px 0}.editor-properties{grid-template-columns:repeat(2,minmax(0,1fr))}.editor-name{grid-column:1}.editor-fill{grid-area:1/2}}:root{color:#242429;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;--surface:#fff;--surface-subtle:#f6f6f8;--surface-hover:#eeeef2;--line:#e5e5e9;--ink:#242429;--muted:#666671;--accent:#5146dc;--accent-soft:#eeecff;--radius:6px;--font-mono:"Cascadia Code", Consolas, monospace;background:#fff;font-family:Inter,Segoe UI,Malgun Gothic,system-ui,sans-serif}*{box-sizing:border-box}body{margin:0}button,input,textarea,select{font:inherit}button,select{cursor:pointer}button{color:inherit;border:1px solid var(--line);border-radius:var(--radius);background:#fff;justify-content:center;align-items:center;gap:6px;min-height:32px;padding:6px 10px;font-size:12px;font-weight:500;display:inline-flex}button:hover{background:var(--surface-hover)}button:disabled{cursor:not-allowed;opacity:.48}input,select,textarea{color:var(--ink);background:#fff;border:1px solid #d9d9e0;border-radius:5px;min-width:0;padding:7px 9px;font-size:12px}input,select{min-height:33px}input[type=checkbox]{min-height:auto;accent-color:var(--accent)}textarea{resize:vertical}label{font-size:12px;font-weight:500}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible,[role=separator]:focus-visible{outline:2px solid var(--accent);outline-offset:2px}h1,h2,h3,h4,p{margin-top:0}h3{letter-spacing:-.5px;font-size:17px}h4{font-size:14px}p{line-height:1.65}svg{flex-shrink:0}[hidden]{display:none!important}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}.app-shell{flex-direction:column;height:100dvh;min-height:600px;font-size:13px;display:flex;overflow:hidden}.app-header{border-bottom:1px solid var(--line);flex-shrink:0;align-items:center;gap:26px;height:70px;padding:0 24px;display:flex}.brand{color:var(--ink);letter-spacing:-.6px;align-items:center;gap:10px;font-size:19px;font-weight:750;text-decoration:none;display:flex}.brand-icon{background:var(--accent);color:#fff;border-radius:8px;place-items:center;width:36px;height:36px;display:grid}.brand div>span{letter-spacing:1.8px;color:var(--muted);margin-top:3px;font-size:8px;font-weight:650;display:block}.header-center{color:#777780;flex:1;padding-left:32px;font-size:12px}.header-center>span{color:#36363e;font-weight:600}.guide-button{color:var(--accent);border-color:#dedbf9;height:34px;padding-inline:13px}.guide-button.on{background:#f8f7ff}.workspace-toolbar{border-bottom:1px solid var(--line);flex-shrink:0;align-items:center;gap:24px;min-height:83px;padding:14px 24px;display:flex}.toolbar-label{letter-spacing:1.5px;color:#797982;margin-bottom:8px;font-size:9px;font-weight:750;display:block}.scenario-select select{border:0;max-width:230px;min-height:27px;padding:0 20px 0 0;font-size:14px;font-weight:650}.toolbar-divider{background:var(--line);width:1px;height:38px}.architecture-options{gap:6px;display:flex}.architecture-options button{color:#60606b;background:#f6f6f8;border:1px solid #0000;min-height:31px;padding:5px 12px}.architecture-options button.active{background:var(--accent-soft);color:#4436be;border-color:#d4cffb;font-weight:650}.arch-number{font-family:var(--font-mono);opacity:.65;margin-right:3px;font-size:10px}.active-dot{background:var(--accent);border-radius:50%;width:5px;height:5px;margin-left:2px}.toolbar-detail{color:var(--muted);align-items:center;gap:10px;margin-left:auto;font-size:10px;line-height:1.6;display:flex}.toolbar-detail strong{color:#45454e;font-weight:500}.walkthrough{border-bottom:1px solid var(--line);background:#fcfcfd;flex-wrap:wrap;flex-shrink:0;gap:5px 24px;padding:10px 24px 9px;display:flex}.walkthrough-steps{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.walkthrough-steps button{color:#7c7c86;background:0 0;border:0;gap:6px;min-height:24px;padding:2px 0;font-size:11px}.walkthrough-steps button>span{border:1px solid #d9d9e1;border-radius:50%;place-items:center;width:18px;height:18px;font-size:9px;display:grid}.walkthrough-steps .current{color:var(--accent);font-weight:650}.walkthrough-steps .current>span{background:var(--accent);border-color:var(--accent);color:#fff}.walkthrough-steps .visited{color:#5146a2}.walkthrough-steps .visited>span{background:var(--accent-soft);border-color:#d4cffb}.step-chevron{color:#b1b1bb;margin:0 6px}.walkthrough-tip{flex:1;align-items:center;gap:8px;min-width:340px;display:flex}.walkthrough-tip p{color:#686875;flex:1;margin:0;font-size:11px}.walkthrough-tip>button{white-space:nowrap;min-height:26px;padding:4px 7px;font-size:10px}.walkthrough-tip .icon-button{background:0 0;border:0;padding:2px}.workspace{flex:1;min-height:0}.outer-panels,.center-panels{height:100%}.pane{background:var(--surface);flex-direction:column;min-width:0;height:100%;display:flex;overflow:hidden}.panel-separator{border-left:1px solid var(--line);border-right:1px solid var(--line);background:#f4f4f6;width:5px;flex:0 0 5px!important}.panel-separator:hover,.panel-separator[data-separator=active]{background:#c3bcff}.panel-separator.horizontal{border:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);width:auto;height:5px;flex-basis:5px!important}.pane-heading{border-bottom:1px solid var(--line);letter-spacing:1.2px;flex-shrink:0;justify-content:space-between;align-items:center;height:40px;padding:0 14px;font-size:9px;font-weight:650;display:flex}.pane-heading>span{align-items:center;gap:7px;display:flex}.count{letter-spacing:0;color:#777;background:#efeff3;border-radius:4px;padding:2px 5px;font-size:10px}.explorer{background:#fbfbfc}.explorer-tools{padding:14px 12px 8px}.search-field{border:1px solid var(--line);color:#84848e;background:#fff;border-radius:5px;align-items:center;gap:7px;padding:0 8px;display:flex}.search-field input{outline-offset:0;background:0 0;border:0;width:100%;padding:7px 0;font-size:11px}.search-field kbd{border:1px solid var(--line);border-radius:3px;padding:1px 4px;font-size:10px}.explorer-tools>select{color:#72727d;background:0 0;border:0;width:100%;min-height:28px;padding-inline:0;font-size:10px}.tree-scroll{scrollbar-gutter:stable;flex:1;overflow:auto}.file-tree{min-width:max-content;padding:5px 0 16px;font-size:11px}.tree-folder summary{cursor:pointer;color:#53535f;align-items:center;gap:6px;height:28px;padding-right:12px;list-style:none;display:flex}.tree-folder summary::-webkit-details-marker{display:none}.tree-folder[open]>summary>svg:first-child{transform:rotate(90deg)}.tree-folder summary>svg:nth-child(2){color:#92929e}.tree-file{white-space:nowrap;background:0 0;border:0;border-radius:0;justify-content:flex-start;gap:8px;width:100%;height:29px;min-height:29px;padding-right:16px;font-size:11px;font-weight:400;display:flex}.tree-file.active{color:#4f43c7;box-shadow:inset 2px 0 var(--accent);background:#eeecfa}.file-language{font:700 9px var(--font-mono);color:#547fba;width:14px}.explorer-foot{border-top:1px solid var(--line);color:#7a7a85;padding:14px;font-size:10px}.explorer-foot p{margin:8px 0 0}.small-tag{border:1px solid var(--line);white-space:nowrap;color:#73737e;background:#fafafa;border-radius:4px;padding:3px 6px;font-size:9px;font-weight:500;display:inline-block}.tabbar{border-bottom:1px solid var(--line);flex-shrink:0;align-items:stretch;gap:8px;height:40px;padding:0 8px;display:flex;overflow:auto}.tabbar button{color:#777783;white-space:nowrap;background:0 0;border:0;border-radius:0;padding:7px 9px;font-size:11px;position:relative}.tabbar button.selected{color:var(--accent);font-weight:650}.tabbar button.selected:after{content:"";background:var(--accent);height:2px;position:absolute;bottom:0;left:8px;right:8px}.tabbar-end{font:10px var(--font-mono);color:#898994;white-space:nowrap;align-self:center;margin-left:auto;padding:0 6px}.file-breadcrumb{color:#7c7c85;height:38px;min-height:38px;font:10px var(--font-mono);border-bottom:1px solid #f0f0f2;align-items:center;gap:7px;padding:0 15px;display:flex}.file-breadcrumb>span:first-of-type{text-overflow:ellipsis;white-space:nowrap;flex:1;overflow:hidden}.file-description{color:#6d6d78;background:#fdfdfe;border-bottom:1px solid #f2f2f4;padding:10px 15px;font-size:11px;line-height:1.6}.source-scroll{scrollbar-gutter:stable;flex:1;min-height:0;overflow:auto}.diff-controls{border-bottom:1px solid var(--line);gap:12px;padding:10px 12px;display:flex}.diff-controls label{color:var(--muted);flex-direction:column;gap:5px;min-width:0;font-size:10px;display:flex}.diff-controls label:last-child{flex:1}.diff-controls select{width:100%;font-size:11px}.comparison-context{border-bottom:1px solid var(--line);color:#6b6b78;flex-wrap:wrap;gap:6px 12px;padding:8px 14px;font-size:11px;display:flex}.comparison-context>span{align-items:center;gap:7px;display:flex}.comparison-context small{color:#888893;width:100%;font-size:10px}.analysis-body{flex-direction:column;flex:1;min-height:0;display:flex;overflow:auto}.graph-caption{color:#797984;flex-shrink:0;align-items:center;gap:7px;padding:9px 13px;font-size:10px;display:flex}.dot{background:#8a81dd;border-radius:50%;width:5px;height:5px}.graph-wrap{flex:1;min-height:160px}.preview-pane{background:#fff}.live-label{color:#378168;letter-spacing:0;font-size:9px;font-weight:500}.live-label i{background:#399676;border-radius:50%;width:5px;height:5px}.preview-context{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;padding:18px 18px 15px;display:flex}.eyebrow{letter-spacing:1.3px;color:#8a8997;text-transform:uppercase;font-size:9px;font-weight:650}.preview-context h2{letter-spacing:-.4px;margin:6px 0 0;font-size:17px}.preview-context h2 span{color:#8a8a95;letter-spacing:0;font-size:11px;font-weight:400}.runtime-badge{color:#82828f;font:9px var(--font-mono);border:1px solid #e7e7ef;border-radius:4px;padding:4px 6px}.preview-scroll{scrollbar-gutter:stable;flex:1;min-height:0;padding:18px;overflow:auto}.preview-foot{border-top:1px solid var(--line);color:#777782;background:#fcfcfd;align-items:center;gap:6px;min-height:33px;padding:7px 15px;font-size:9px;display:flex}.preview-foot svg{color:#5c8b7f}.statusbar{border-top:1px solid var(--line);color:#7a7a85;background:#f8f8fa;flex-shrink:0;align-items:center;gap:24px;height:27px;padding:0 15px;font-size:9px;display:flex}.statusbar>span{align-items:center;gap:6px;display:flex}.statusbar>span:last-child{margin-left:auto}.statusbar i{background:#66a28b;border-radius:50%;width:5px;height:5px}.loading{color:var(--muted);justify-content:center;align-items:center;gap:8px;padding:35px;font-size:12px;display:flex}.spin{animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.error-box{color:#a52f38;background:#fff5f5;padding:20px;font-size:13px}.empty{color:var(--muted);padding:22px;font-size:12px}.mobile-navigation{display:none}.muted{color:var(--muted);font-size:11px}.impact-content,.design-notes{min-width:0;padding:18px}.impact-intro{justify-content:space-between;align-items:center;gap:12px;display:flex}.impact-intro h3{margin:5px 0 10px}.impact-intro label{flex-direction:column;gap:5px;font-size:10px;display:flex}.impact-intro select{max-width:220px;font-size:11px}.evidence-note{color:#6a648a;background:#f6f5ff;border:1px solid #e8e5fc;border-radius:5px;gap:8px;padding:10px;font-size:10px;line-height:1.65;display:flex}.impact-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:14px;display:grid}.impact-card{border:1px solid var(--line);border-radius:6px;padding:12px}.impact-card h4{margin:9px 0}.impact-card p{color:#72727e;margin-bottom:10px;font-size:11px}.impact-card .impact-reason{color:#4f4c65;font-size:10px}.impact-file{border-top:1px solid #f0f0f4;padding:8px 0}.impact-file button{color:#6255bc;word-break:break-all;background:0 0;border:0;justify-content:flex-start;width:100%;min-height:24px;padding:0;font-size:10px}.impact-file button>span{text-align:left;flex:1}.impact-file small{color:#888492;align-items:center;gap:4px;font-size:9px;display:flex}.impact-card .impact-tradeoff{border-top:1px solid var(--line);margin:0;padding-top:9px;font-size:10px}.fine-print{color:#898590;margin-top:12px;font-size:10px;line-height:1.7}.design-notes h3{margin:6px 0 9px}.design-notes>p{color:var(--muted);font-size:12px}.design-notes label{align-items:center;gap:12px;font-size:11px;display:flex}.design-notes select{font-size:11px}.note-grid{grid-template-columns:repeat(3,1fr);gap:16px;margin-top:17px;display:grid}.note-grid article{border-left:2px solid #dad6f7;padding-left:12px}.note-grid h4{margin-bottom:8px;font-size:12px}.note-grid p{color:var(--muted);font-size:11px}@media (width>=1500px){.walkthrough-tip{max-width:650px;margin-left:auto}.preview-scroll{padding:22px}.app-header{padding-inline:28px}}@media (width<=1200px){.toolbar-detail{display:none}.walkthrough-tip{flex-basis:100%}.impact-grid,.note-grid{grid-template-columns:1fr}.header-center{padding-left:0}.preview-scroll{padding:12px}.architecture-options button{padding-inline:9px}}@media (width<=900px){.app-shell{min-height:0}.app-header{gap:10px;height:61px;padding:0 15px}.brand{font-size:17px}.brand div>span{font-size:7px}.brand-icon{width:32px;height:32px}.header-center{display:none}.guide-button{margin-left:auto;padding-inline:9px;font-size:11px}.workspace-toolbar{flex-direction:column;align-items:stretch;gap:10px;padding:12px 15px}.scenario-select{align-items:center;gap:15px;display:flex}.toolbar-label{margin-bottom:5px;font-size:8px}.scenario-select .toolbar-label{margin:0}.scenario-select select{font-size:13px}.architecture-select{align-items:center;gap:12px;display:flex}.architecture-select>.toolbar-label{display:none}.architecture-options{width:100%}.architecture-options button{white-space:nowrap;flex:1;gap:4px;padding:5px 6px;font-size:11px}.arch-number,.toolbar-divider{display:none}.walkthrough{padding:8px 15px}.walkthrough-steps{gap:5px}.walkthrough-steps button{font-size:10px}.step-chevron{display:none}.walkthrough-tip{min-width:0}.walkthrough-tip p{font-size:10px}.mobile-navigation{border-bottom:1px solid var(--line);flex-shrink:0;height:42px;display:flex}.mobile-navigation button{background:#fff;border:0;border-radius:0;flex:1;font-size:11px}.mobile-navigation button[aria-pressed=true]{color:var(--accent);box-shadow:inset 0 -2px var(--accent);background:#f9f8ff}.outer-panels,.center-panels{display:block!important}.outer-panels>[data-panel],.center-panels>[data-panel]{width:100%!important;min-width:0!important;max-width:none!important;height:100%!important;min-height:0!important}.panel-separator,.files-panel,.center-panel,.run-panel,.source-panel,.bottom-panel{display:none!important}.app-shell[data-mobile-tab=files] .files-panel,.app-shell[data-mobile-tab=code] .center-panel,.app-shell[data-mobile-tab=code] .source-panel,.app-shell[data-mobile-tab=run] .run-panel,.app-shell[data-mobile-tab=analysis] .center-panel,.app-shell[data-mobile-tab=analysis] .bottom-panel{display:block!important}.statusbar{gap:8px;padding:0 10px;font-size:8px}.status-source,.statusbar>span:last-child{display:none!important}.statusbar>span:nth-child(2){margin-left:auto}.preview-scroll{padding:16px}.preview-context{padding:14px 16px}.explorer-tools{padding:12px 18px 6px}.impact-grid,.note-grid{grid-template-columns:1fr}.impact-intro{flex-direction:column;align-items:flex-start}.impact-intro label,.impact-intro select{width:100%;max-width:none}.analysis-body{overflow:auto}.graph-wrap{min-height:300px}.tabbar{gap:0;padding-inline:5px}.tabbar button{padding-inline:8px;font-size:11px}.diff-controls{flex-wrap:wrap}.diff-controls label{flex:1;min-width:120px}.walkthrough-steps button>span{width:16px;height:16px}.tree-file{min-height:34px}.tree-folder summary{height:32px}}.impact-shared{border-top:1px solid var(--line);margin-top:18px;padding-top:14px}.impact-shared h4{margin-bottom:10px}.impact-shared p{margin:5px 0 12px}