:root{--desktop:teal;--surface:silver;--surface-alt:#dfdfdf;--field:#fff;--ink:#000;--muted:#4d4d4d;--disabled:gray;--title-a:navy;--title-b:#1084d0;--title-ink:#fff;--title-inactive-a:gray;--title-inactive-b:#b5b5b5;--select:navy;--select-ink:#fff;--mark:maroon;--b-light-1:#fff;--b-light-2:#dfdfdf;--b-dark-1:#0a0a0a;--b-dark-2:gray;--bevel-out:inset -1px -1px var(--b-dark-1), inset 1px 1px var(--b-light-1), inset -2px -2px var(--b-dark-2), inset 2px 2px var(--b-light-2);--bevel-in:inset -1px -1px var(--b-light-1), inset 1px 1px var(--b-dark-1), inset -2px -2px var(--b-light-2), inset 2px 2px var(--b-dark-2);--bevel-field:inset -1px -1px var(--b-light-1), inset 1px 1px var(--b-dark-2), inset -2px -2px var(--b-light-2), inset 2px 2px var(--b-dark-1);--bevel-thin-out:inset -1px -1px var(--b-dark-2), inset 1px 1px var(--b-light-1);--bevel-thin-in:inset -1px -1px var(--b-light-1), inset 1px 1px var(--b-dark-2)}:root[data-theme=dark]{--desktop:#003838;--surface:#4d5054;--surface-alt:#5d6166;--field:#2b2d30;--ink:#f0f0f0;--muted:#c4c4c4;--disabled:#8b8b8b;--title-a:#00003c;--title-b:#0a5a94;--title-ink:#fff;--title-inactive-a:#3a3a3a;--title-inactive-b:#5a5a5a;--select:#0a5a94;--select-ink:#fff;--mark:#ffb0a0;--b-light-1:#7f858c;--b-light-2:#6a6f75;--b-dark-1:#101112;--b-dark-2:#2e3033}*{box-sizing:border-box;border-radius:0!important}html,body{height:100%}body{background:var(--desktop);color:var(--ink);letter-spacing:0;margin:0;font-family:Tahoma,MS Sans Serif,Verdana,Segoe UI,sans-serif;font-size:13px}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit;color:inherit}::selection{background:var(--select);color:var(--select-ink)}.shell{flex-direction:column;height:100vh;display:flex}.desktop{flex:1;grid-template-columns:minmax(260px,320px) minmax(0,1fr);gap:14px;min-height:0;padding:14px;display:grid}.window{background:var(--surface);min-height:0;box-shadow:var(--bevel-out);flex-direction:column;padding:3px;display:flex}.desktop-area{min-width:0;min-height:0;position:relative;overflow:hidden}.win{min-width:300px;max-width:100%;min-height:180px;max-height:100%;box-shadow:var(--bevel-out), 2px 2px 0 #00000047;position:absolute}.win.maximized{width:100%;height:100%;box-shadow:var(--bevel-out);inset:0}.win.minimized{display:none}.win .titlebar{cursor:default;touch-action:none}.win.inactive>.titlebar{background:linear-gradient(90deg, var(--title-inactive-a), var(--title-inactive-b))}.titlebar{background:linear-gradient(90deg, var(--title-a), var(--title-b));min-height:24px;color:var(--title-ink);-webkit-user-select:none;user-select:none;justify-content:space-between;align-items:center;gap:8px;padding:2px 3px 2px 6px;display:flex}.titlebar-text{white-space:nowrap;text-overflow:ellipsis;align-items:center;gap:6px;font-size:12px;font-weight:700;display:flex;overflow:hidden}.titlebar-buttons{flex:none;gap:2px;display:flex}.titlebar-button{background:var(--surface);width:18px;height:16px;color:var(--ink);box-shadow:var(--bevel-out);border:0;place-items:center;padding:0;font-family:Tahoma,Verdana,sans-serif;font-size:10px;font-weight:700;line-height:1;display:grid}.titlebar-button:active{box-shadow:var(--bevel-in)}.window-body{flex-direction:column;flex:1;min-height:0;padding:10px;display:flex;overflow:auto}.sidebar .window-body{padding:8px 6px 6px}.brand{background:var(--field);box-shadow:var(--bevel-field);align-items:center;gap:8px;margin:0 2px 10px;padding:6px 8px;display:flex}.brand-mark{background:linear-gradient(135deg, var(--title-a), var(--title-b));width:28px;height:28px;color:var(--title-ink);flex:none;place-items:center;font-size:15px;font-weight:700;display:grid}.brand-text{gap:1px;min-width:0;display:grid}.brand-title{font-size:13px;font-weight:700}.brand-subtitle{color:var(--muted);white-space:nowrap;text-overflow:ellipsis;font-size:11px;overflow:hidden}.tree{background:var(--field);min-height:220px;box-shadow:var(--bevel-field);flex:1;align-content:start;gap:0;padding:4px 3px;display:grid;overflow:auto}.tree-row{min-height:24px;color:var(--ink);grid-template-columns:16px minmax(0,1fr);align-items:center;gap:4px;padding:2px 4px;display:grid}.tree-row:hover .tree-label{text-decoration:underline}.tree-row.active .tree-link .tree-label{background:var(--select);color:var(--select-ink);outline:1px dotted var(--title-ink);outline-offset:-1px}.tree-link{grid-template-columns:16px minmax(0,1fr);align-items:center;gap:5px;min-width:0;display:grid}.tree-row svg,.tree-link svg{width:14px;height:14px;color:var(--title-a)}:root[data-theme=dark] .tree-row svg,:root[data-theme=dark] .tree-link svg{color:#8fc7ff}.tree-disclosure{border:1px solid var(--disabled);background:var(--field);width:14px;height:14px;color:var(--ink);cursor:pointer;place-items:center;padding:0;display:grid}.tree-disclosure svg{width:11px;height:11px;color:var(--ink);transition:transform .1s}.tree-disclosure.open svg{transform:rotate(90deg)}.tree-spacer{width:14px;height:14px}.tree-label{text-overflow:ellipsis;white-space:nowrap;padding:1px 3px;overflow:hidden}.tree-children{display:grid}.site-controls{gap:6px;margin-top:auto;padding:6px 2px 0;display:flex}.content-inner{width:100%;max-width:920px;margin:0 auto}.content-inner:has(.drawing-wrap){flex-direction:column;flex:1;max-width:none;min-height:0;display:flex}.content .window-body{padding:16px clamp(14px,3vw,36px)}.breadcrumbs{background:var(--field);box-shadow:var(--bevel-field);color:var(--ink);flex-wrap:wrap;align-items:center;gap:4px;margin-bottom:16px;padding:4px 8px;font-size:12px;display:flex}.breadcrumbs a:hover{color:var(--select);text-decoration:underline}:root[data-theme=dark] .breadcrumbs a:hover{color:#8fc7ff}.breadcrumbs span{align-items:center;gap:4px;display:inline-flex}.breadcrumbs svg{width:11px;height:11px}.doc-heading{border-bottom:1px solid var(--b-dark-2);box-shadow:0 1px 0 var(--b-light-1);gap:6px;margin-bottom:14px;padding-bottom:10px;display:grid}.doc-kind{background:var(--surface-alt);width:max-content;box-shadow:var(--bevel-thin-out);text-transform:lowercase;padding:2px 8px 3px;font-size:11px;font-weight:700}.doc-description{max-width:640px;color:var(--muted);margin:0;font-size:14px;line-height:1.5}.markdown{max-width:720px;color:var(--ink);font-size:14px;line-height:1.7}.markdown h2{margin:34px 0 8px;font-size:20px;line-height:1.2}.markdown h3{margin:24px 0 6px;font-size:16px}.markdown p,.markdown ul,.markdown ol,.markdown blockquote{margin:0 0 14px}.markdown blockquote{background:var(--surface-alt);box-shadow:var(--bevel-thin-in);margin-left:0;padding:8px 12px}.markdown code{background:var(--field);box-shadow:var(--bevel-thin-in);padding:1px 5px;font-family:Courier New,monospace;font-size:.92em}.markdown pre{color:silver;box-shadow:var(--bevel-in);background:#000;padding:12px 14px;font-family:Courier New,monospace;overflow:auto}.markdown pre code{box-shadow:none;background:0 0;padding:0}.markdown a{color:#00e;text-decoration:underline}:root[data-theme=dark] .markdown a{color:#8fc7ff}.folder-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:6px;margin-top:26px;display:grid}.folder-card{text-align:center;align-content:start;justify-items:center;gap:6px;padding:14px 8px 10px;display:grid}.folder-card svg{color:#d8b544;width:32px;height:32px}.folder-card svg[class*=file],.folder-card svg[class*=pencil]{color:var(--title-a)}.folder-card strong{padding:1px 4px;font-size:12px;font-weight:400}.folder-card:hover strong{background:var(--select);color:var(--select-ink);outline:1px dotted var(--title-ink);outline-offset:-1px}.folder-card span{color:var(--muted);font-size:11px}.drawing-wrap{flex-direction:column;flex:1;gap:8px;min-height:0;display:flex}.drawing-toolbar{background:var(--surface-alt);box-shadow:var(--bevel-thin-out);color:var(--muted);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;padding:4px 8px;font-size:12px;display:flex}.drawing-actions{gap:4px;display:flex}.icon-button{background:var(--surface);width:28px;height:26px;color:var(--ink);box-shadow:var(--bevel-out);cursor:pointer;border:0;place-items:center;display:inline-grid}.icon-button:active{box-shadow:var(--bevel-in)}.icon-button svg{width:14px;height:14px}.excalidraw-shell{background:var(--field);min-height:380px;box-shadow:var(--bevel-field);flex:1;padding:3px;display:flex;overflow:hidden}.excalidraw-shell .excalidraw-container{flex:1}.markdown-editor{resize:vertical;background:var(--field);min-height:380px;color:var(--ink);box-shadow:var(--bevel-field);border:0;flex:1;padding:10px;font-family:inherit;font-size:13px;line-height:1.5}.markdown-editor:focus{outline:1px dotted var(--ink);outline-offset:-4px}.empty-state{background:var(--surface-alt);max-width:560px;box-shadow:var(--bevel-thin-in);color:var(--muted);padding:14px 16px}.context-menu{z-index:60;background:var(--surface);width:200px;color:var(--ink);box-shadow:var(--bevel-out), 2px 2px 0 #00000059;padding:3px;display:grid;position:fixed}.context-menu-label{background:linear-gradient(90deg, var(--title-a), var(--title-b));color:var(--title-ink);text-overflow:ellipsis;white-space:nowrap;margin-bottom:3px;padding:4px 8px 5px;font-size:11px;font-weight:700;overflow:hidden}.context-menu-item{min-height:24px;color:var(--ink);text-align:left;cursor:pointer;background:0 0;border:0;grid-template-columns:16px minmax(0,1fr);align-items:center;gap:8px;padding:3px 8px;display:grid}.context-menu-item:hover,.context-menu-item:focus-visible{background:var(--select);color:var(--select-ink);outline:0}.context-menu-item svg{width:14px;height:14px}.context-menu-item span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.modal-backdrop{z-index:40;background:#0000004d;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.modal{background:var(--surface);width:min(480px,100%);color:var(--ink);box-shadow:var(--bevel-out), 3px 3px 0 #00000059;gap:12px;padding:3px 12px 14px;display:grid}.modal-head{background:linear-gradient(90deg, var(--title-a), var(--title-b));min-height:24px;color:var(--title-ink);justify-content:space-between;align-items:center;gap:12px;margin:0 -9px 4px;padding:2px 3px 2px 8px;display:flex}.modal-head>div{align-items:baseline;gap:8px;min-width:0;display:flex}.modal-head strong{font-size:12px;font-weight:700}.modal-head span{color:var(--title-ink);opacity:.85;white-space:nowrap;text-overflow:ellipsis;font-size:11px;overflow:hidden}.modal-close{flex:none;width:18px;height:16px}.modal-close svg{width:11px;height:11px}.modal label,.modal .form-field{color:var(--ink);gap:4px;font-size:12px;display:grid}.form-field-label{align-items:center;gap:5px;display:flex}.field-inline-icon{width:13px;height:13px}.destination-picker{position:relative}.destination-trigger{background:var(--field);width:100%;min-height:28px;color:var(--ink);box-shadow:var(--bevel-field);text-align:left;cursor:pointer;border:0;grid-template-columns:16px minmax(0,1fr) 18px;align-items:center;gap:6px;padding:4px 5px 4px 8px;display:grid}.destination-trigger:focus-visible{outline:1px dotted var(--ink);outline-offset:-4px}.destination-trigger>svg,.destination-option>svg{width:14px;height:14px;color:var(--title-a)}.destination-trigger>span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.destination-trigger .destination-arrow{width:18px;height:18px;color:var(--ink);background:var(--surface);box-shadow:var(--bevel-out);padding:3px}.destination-trigger.open .destination-arrow{box-shadow:var(--bevel-in)}.destination-list{z-index:5;background:var(--field);max-height:230px;color:var(--ink);box-shadow:var(--bevel-out), 2px 2px 0 #00000059;padding:3px;position:absolute;top:calc(100% + 2px);left:0;right:0;overflow-y:auto}.destination-option{width:100%;min-height:24px;color:var(--ink);text-align:left;cursor:pointer;background:0 0;border:0;grid-template-columns:13px 16px minmax(0,1fr);align-items:center;gap:5px;padding:3px 6px;display:grid}.destination-option:hover,.destination-option:focus-visible,.destination-option.selected{background:var(--select);color:var(--select-ink);outline:0}.destination-option>span:last-child{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.destination-check,.destination-check svg{width:12px;height:12px}:root[data-theme=dark] .destination-trigger>svg,:root[data-theme=dark] .destination-option>svg{color:#8fc7ff}.modal input,.modal select,.modal textarea{background:var(--field);width:100%;color:var(--ink);box-shadow:var(--bevel-field);border:0;padding:6px 8px}.modal input:focus,.modal textarea:focus,.modal select:focus{outline:1px dotted var(--ink);outline-offset:-4px}.modal textarea{resize:vertical}.modal-actions{justify-content:flex-end;align-items:center;gap:8px;display:flex}.privacy-button{width:30px;height:30px}.privacy-button.active{box-shadow:var(--bevel-in);background:var(--surface-alt)}.kind-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.kind-option{background:var(--surface);min-height:100px;color:var(--ink);box-shadow:var(--bevel-out);text-align:left;cursor:pointer;border:0;justify-items:start;gap:6px;padding:10px;display:grid}.kind-option:active,.kind-option.selected{box-shadow:var(--bevel-in);background:var(--surface-alt)}.kind-option svg{width:18px;height:18px;color:var(--title-a)}:root[data-theme=dark] .kind-option svg{color:#8fc7ff}.kind-option strong{font-size:12px}.kind-option span{color:var(--muted);font-size:11px;line-height:1.35}.text-button{color:var(--muted);cursor:pointer;background:0 0;border:0}.text-button:hover{text-decoration:underline}.primary-button{border:1px solid var(--ink);background:var(--surface);min-width:90px;min-height:30px;color:var(--ink);box-shadow:var(--bevel-out);cursor:pointer;justify-self:end;padding:3px 18px;font-weight:700}.primary-button:active{box-shadow:var(--bevel-in)}.primary-button:disabled{cursor:wait;color:var(--disabled);text-shadow:1px 1px 0 var(--b-light-1)}.tree-hidden-badge{opacity:.7;flex:none;width:11px;height:11px;margin-left:4px}.form-message{color:var(--mark);margin:0;font-size:12px}.contact-app{gap:16px;width:min(620px,100%);margin:0 auto;display:grid}.contact-heading{background:var(--surface-alt);box-shadow:var(--bevel-thin-in);align-items:center;gap:12px;padding:12px;display:flex}.contact-heading>svg{width:30px;height:30px;color:var(--title-a)}.contact-heading>div{gap:2px;display:grid}.contact-heading strong{font-size:15px}.contact-heading span{color:var(--muted);font-size:11px}.contact-form{gap:12px;display:grid}.contact-form label{gap:4px;font-size:12px;display:grid}.contact-form input,.contact-form textarea{background:var(--field);width:100%;color:var(--ink);box-shadow:var(--bevel-field);font:inherit;border:0;padding:7px 8px}.contact-form textarea{resize:vertical;min-height:150px}.contact-form input:focus,.contact-form textarea:focus{outline:1px dotted var(--ink);outline-offset:-4px}.contact-honeypot{width:1px;height:1px;position:absolute;left:-10000px;overflow:hidden}.contact-actions{justify-content:space-between;align-items:center;gap:12px;display:flex}.contact-actions .primary-button{align-items:center;gap:7px;display:inline-flex}.contact-actions .primary-button svg{width:14px;height:14px}.contact-status{color:var(--mark);font-size:12px}.contact-status.success{color:var(--title-a)}.desktop-icon{z-index:5;touch-action:none;cursor:pointer;background:0 0;border:0;justify-items:center;gap:4px;width:84px;padding:6px 4px;display:grid;position:absolute}.desktop-icon-glyph{filter:drop-shadow(1px 1px #00000080);font-size:30px;line-height:1}.desktop-icon-label{color:#fff;text-shadow:1px 1px #000000b3;padding:1px 4px;font-size:11px}.desktop-icon:hover .desktop-icon-label,.desktop-icon:focus-visible .desktop-icon-label{background:var(--select);outline-offset:-1px;outline:1px dotted #fff}.win.game{min-width:400px}.game-body{background:#000;padding:4px}.invaders-wrap{background:#000;flex-direction:column;flex:1;min-height:0;display:flex;position:relative}.invaders-canvas{object-fit:contain;width:100%;min-height:0;image-rendering:pixelated;flex:1}.invaders-status{color:#7cff6b;background:#000;border-top:1px solid #1c5c1c;flex:none;padding:3px 8px;font-family:Courier New,monospace;font-size:11px}.invaders-overlay{z-index:2;color:#7cff6b;text-align:center;background:#000000d1;place-content:center;justify-items:center;gap:10px;padding:16px;font-family:Courier New,monospace;font-size:13px;display:grid;position:absolute;inset:0 0 22px}.invaders-overlay p{margin:0}.invaders-title{letter-spacing:2px;font-size:24px;font-weight:700}.invaders-hint{color:#3f9c3f;font-size:11px}.invaders-scores{counter-reset:score;border:1px solid #1c5c1c;gap:3px;min-width:230px;margin:4px 0;padding:8px 12px;list-style:none;display:grid}.invaders-scores li{counter-increment:score;justify-content:space-between;gap:18px;display:flex}.invaders-scores li:before{content:counter(score) ".";color:#3f9c3f;margin-right:6px}.invaders-scores li span:first-of-type{text-align:left;text-overflow:ellipsis;white-space:nowrap;flex:1;overflow:hidden}.invaders-form{justify-items:center;gap:8px;display:grid}.invaders-form input{color:#7cff6b;text-align:center;text-transform:uppercase;background:#000;border:1px solid #1c5c1c;width:200px;padding:6px 8px;font-family:Courier New,monospace;font-size:14px}.invaders-form input:focus{outline-offset:2px;outline:1px dotted #7cff6b}.invaders-button{color:#7cff6b;letter-spacing:1px;cursor:pointer;background:#000;border:1px solid #7cff6b;padding:7px 16px;font-family:Courier New,monospace;font-size:13px;font-weight:700}.invaders-button:hover,.invaders-button:focus-visible{color:#000;background:#7cff6b;outline:0}.invaders-button:disabled{opacity:.6;cursor:wait}.taskbar{background:var(--surface);height:34px;box-shadow:inset 0 1px 0 var(--b-light-1), inset 0 2px 0 var(--b-light-2);-webkit-user-select:none;user-select:none;flex:none;align-items:center;gap:6px;padding:4px;display:flex}.start-button{background:var(--surface);height:26px;box-shadow:var(--bevel-out);color:var(--ink);border:0;align-items:center;gap:5px;padding:2px 10px 2px 6px;font-size:12px;font-weight:700;display:inline-flex}.start-logo{grid-template-rows:5px 5px;grid-template-columns:5px 5px;gap:1px;display:inline-grid;transform:skew(-8deg)}.start-logo i{display:block}.start-logo i:first-child{background:#e05a2b}.start-logo i:nth-child(2){background:#4aa53c}.start-logo i:nth-child(3){background:#2b6ac1}.start-logo i:nth-child(4){background:#e8c22e}.taskbar-divider{width:2px;height:22px;box-shadow:var(--bevel-thin-in);flex:none}.task-item{background:var(--surface);min-width:110px;max-width:200px;height:26px;box-shadow:var(--bevel-out);color:var(--ink);white-space:nowrap;text-overflow:ellipsis;cursor:pointer;border:0;align-items:center;gap:6px;padding:2px 10px;font-size:12px;display:inline-flex;overflow:hidden}.task-item.active{background:repeating-conic-gradient(var(--b-light-1) 0% 25%, var(--surface-alt) 0% 50%) 0 0 / 4px 4px;box-shadow:var(--bevel-in);font-weight:700}.taskbar-clock{height:26px;box-shadow:var(--bevel-thin-in);font-variant-numeric:tabular-nums;align-items:center;padding:2px 10px;font-size:12px;display:inline-flex}.taskbar-tray{flex:none;align-items:center;gap:4px;margin-left:auto;display:flex}.tray-button{background:var(--surface);height:26px;box-shadow:var(--bevel-out);color:var(--ink);cursor:pointer;border:0;padding:2px 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10px;font-size:13px;display:flex}.start-item:hover,.start-item:focus-visible{background:var(--select);color:var(--select-ink);outline:0}.start-item-icon{text-align:center;width:22px;font-size:18px;line-height:1}.menu-sep{height:2px;box-shadow:var(--bevel-thin-in);margin:3px 4px}.start-cascade-item{position:relative}.start-cascade-item .start-item{width:100%}.start-cascade-arrow{flex:none;margin-left:auto}.start-item-label{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.start-flyout{visibility:hidden;pointer-events:none;z-index:601;background:var(--surface);width:220px;box-shadow:var(--bevel-out), 2px 2px 0 #00000059;padding:2px;position:absolute;top:-2px;left:100%}.start-cascade-item:hover>.start-flyout,.start-cascade-item:focus-within>.start-flyout{visibility:visible;pointer-events:auto}.start-items>.start-cascade-item>.start-flyout{top:-5px}.start-flyout.flyout-flip{top:auto;bottom:-2px}.start-items>.start-cascade-item>.start-flyout.flyout-flip{bottom:-5px}.boot-screen{z-index:9000;color:silver;background:#000;place-content:center;justify-items:center;gap:20px;font-family:Courier New,monospace;display:grid;position:fixed;inset:0}.boot-logo{color:#fff;letter-spacing:2px;margin:0;font-size:46px;font-weight:700}.boot-logo span{color:#6be7ff;margin-left:6px}.boot-sub{margin:0;font-size:13px}.boot-bar{border:1px solid gray;width:280px;height:18px;padding:2px}.boot-bar i{background:repeating-linear-gradient(90deg,navy 0 14px,#1084d0 14px 18px);width:0;height:100%;animation:2.3s steps(18,end) forwards boot-fill;display:block}@keyframes boot-fill{to{width:100%}}.shutdown-screen{z-index:9500;cursor:pointer;background:#000;place-content:center;justify-items:center;gap:16px;display:grid;position:fixed;inset:0}.shutdown-screen p{color:#ff8f2b;text-align:center;margin:0;padding:0 20px;font-family:Courier New,monospace;font-size:clamp(20px,4vw,34px);font-weight:700}.shutdown-screen span{color:#666;font-family:Courier New,monospace;font-size:12px}.screensaver{z-index:10000;cursor:none;background:#000;position:fixed;inset:0}.screensaver canvas{width:100%;height:100%;display:block}.crt-overlay{z-index:11000;pointer-events:none;background:repeating-linear-gradient(0deg,#00000024 0 1px,#0000 1px 3px);position:fixed;inset:0}.crt-overlay:after{content:"";background:radial-gradient(#0000 58%,#0000004d 100%);position:absolute;inset:0}.win-resize{z-index:6;cursor:nwse-resize;touch-action:none;background:repeating-linear-gradient(135deg, transparent 0 3px, var(--b-dark-2) 3px 4px, var(--b-light-1) 4px 5px);clip-path:polygon(100% 0,100% 100%,0 100%);width:16px;height:16px;position:absolute;bottom:3px;right:3px}.paint{flex-direction:column;flex:1;gap:6px;min-height:0;display:flex}.paint-toolbar{background:var(--surface-alt);box-shadow:var(--bevel-thin-out);flex-wrap:wrap;flex:none;align-items:center;gap:4px;padding:4px 6px;display:flex}.paint-tool{background:var(--surface);width:28px;height:26px;box-shadow:var(--bevel-out);cursor:pointer;border:0;place-items:center;font-size:14px;display:inline-grid}.paint-tool.active{box-shadow:var(--bevel-in);background:var(--surface)}.paint-size i{background:var(--ink);display:block;border-radius:50%!important}.paint-sep{width:2px;height:20px;box-shadow:var(--bevel-thin-in);margin:0 3px}.paint-colors{grid-template-columns:repeat(8,18px);gap:2px;display:grid}.paint-swatch{border:1px solid var(--b-dark-2);cursor:pointer;width:18px;height:18px;padding:0}.paint-swatch.active{outline:2px solid var(--select);outline-offset:1px}.paint-action{background:var(--surface);box-shadow:var(--bevel-out);color:var(--ink);cursor:pointer;border:0;padding:4px 10px;font-size:12px}.paint-action:active{box-shadow:var(--bevel-in)}.paint-ai{background:var(--surface-alt);box-shadow:var(--bevel-thin-out);flex-wrap:wrap;flex:none;align-items:center;gap:6px;padding:4px 6px;display:flex}.paint-ai-label{font-size:14px}.paint-ai input{background:var(--field);min-width:160px;color:var(--ink);box-shadow:var(--bevel-field);border:0;flex:1;padding:5px 8px;font-size:12px}.paint-ai input:focus{outline:1px dotted var(--ink);outline-offset:-3px}.paint-ai-credits{background:var(--field);box-shadow:var(--bevel-thin-in);color:var(--muted);flex:none;padding:3px 8px;font-size:11px;font-weight:700}.paint-ai-message{color:var(--mark);flex:none;margin:0;font-size:12px}.paint-critic{color:#000;background:#ffffe1;border:1px solid #000;flex:none;align-items:flex-start;gap:10px;padding:8px 10px;font-size:13px;display:flex;box-shadow:2px 2px #00000059}.paint-critic-icon{font-size:22px;line-height:1}.paint-critic div{flex:1;gap:4px;display:grid}.paint-critic p{margin:0;line-height:1.45}.paint-critic .titlebar-button{flex:none}.paint-canvas-wrap{background:var(--field);min-height:0;box-shadow:var(--bevel-field);flex:1;align-items:flex-start;padding:3px;display:flex;overflow:auto}.paint-canvas{cursor:crosshair;touch-action:none;background:#fff;width:100%}.cmd{color:silver;cursor:text;background:#000;flex-direction:column;flex:1;min-height:0;padding:6px 8px;font-family:Courier New,monospace;font-size:13px;line-height:1.4;display:flex;overflow:auto}.cmd-lines{white-space:pre-wrap;word-break:break-word}.cmd-input-row{align-items:baseline;display:flex}.cmd-input-row span{white-space:pre;flex:none}.cmd-input-row input{color:silver;min-width:40px;font:inherit;caret-color:silver;background:0 0;border:0;outline:0;flex:1;padding:0}.sobre{gap:12px;width:100%;max-width:480px;margin:0 auto;display:grid}.sobre-head{align-items:center;gap:12px;display:flex}.sobre-logo{font-size:42px;line-height:1}.sobre-head strong{font-size:20px;display:block}.sobre-head span{color:var(--muted);font-size:12px}.sobre-box{background:var(--field);box-shadow:var(--bevel-field);gap:6px;padding:10px 12px;display:grid}.sobre-box h3{text-transform:uppercase;letter-spacing:1px;color:var(--muted);margin:0 0 2px;font-size:11px;font-weight:700}.sobre-row{border-bottom:1px dotted var(--disabled);justify-content:space-between;gap:14px;padding-bottom:4px;font-size:13px;display:flex}.sobre-row:last-child{border-bottom:0;padding-bottom:0}.sobre-row span:first-child{color:var(--muted);flex:none}.sobre-row span:last-child{text-align:right}.sobre-footer{color:var(--muted);text-align:center;margin:0;font-size:12px}.bsod{z-index:9999;color:silver;cursor:pointer;background:#00a;place-content:center;gap:18px;padding:24px;font-family:Courier New,monospace;display:grid;position:fixed;inset:0}.bsod p{max-width:620px;margin:0;font-size:14px;line-height:1.6}.bsod-title{color:#00a;background:silver;justify-self:center;padding:1px 14px;font-weight:700}.bsod-cursor{animation:1s step-end infinite bsod-blink}@keyframes bsod-blink{50%{opacity:.25}}@media (max-width:820px){.shell{height:auto;min-height:100vh}.desktop{grid-template-rows:auto 1fr;grid-template-columns:1fr;gap:10px;padding:10px}.sidebar{max-height:46vh}.content .window-body{padding:14px 12px 24px}.desktop-area{min-height:52vh}.win{position:absolute;width:100%!important;height:100%!important;inset:0!important}.excalidraw-shell{min-height:340px}.kind-grid{grid-template-columns:1fr}.task-item{min-width:0}.start-menu{width:min(280px,100vw - 16px)}.desktop-icon{width:auto;position:static}.desktop-area{padding-top:4px}.desktop-area .desktop-icon{margin:4px;display:inline-grid}.win-resize{display:none}.taskbar{gap:4px;min-width:0;overflow:hidden}.start-button{flex:none;padding-right:7px}.task-item{flex:1 1 0;min-width:0;max-width:none;padding-left:6px;padding-right:6px}.taskbar-tray{gap:2px;min-width:0}.tray-button,.taskbar-clock{flex:none;padding-left:5px;padding-right:5px}}