:root{--bg: #ffffff;--surface: #f7f9fa;--raised: #ffffff;--sunken: #eff1f4;--text: #141700;--muted: #5c646e;--subtle: #676e79;--accent: #006dcc;--accent-hover: #005aa8;--wash: #cce7ff;--on-wash: #005aa8;--on-accent: #ffffff;--hairline: rgba(20, 23, 0, .1);--border: rgba(20, 23, 0, .16);--danger: #ce2e42;--squigg-icon: #00c9a7;--accent-press: #00498a;--display: "Helvetica Neue", Helvetica, Arial, sans-serif;--body: "Helvetica Neue", Helvetica, Arial, sans-serif;--mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, monospace}*{box-sizing:border-box}html,body{margin:0;height:100%}body{background:var(--bg);color:var(--text);font:400 14px/1.5 var(--body);-webkit-font-smoothing:antialiased}#app{height:100vh;display:flex;flex-direction:column}#view-build{flex:1;min-height:0;display:flex;flex-direction:column}#view-build[hidden]{display:none}#view-play{flex:1;min-height:0;position:relative;display:flex;align-items:center;justify-content:center;background:var(--sunken);overflow:hidden}#view-play[hidden]{display:none}#play-canvas-host{position:relative;background:var(--bg);overflow:hidden}#play-canvas-host canvas{display:block;width:100%;height:100%}.sq-topbar{display:flex;align-items:center;gap:14px;padding:10px 16px;background:var(--accent);color:var(--on-accent);flex:none}.sq-topbar .sq-logo{display:block;height:30px;width:auto;flex:none}.sq-mode-pill{flex:none;display:flex;align-items:stretch;gap:2px;height:40px;padding:3px;border-radius:999px;background:var(--accent-press)}.sq-mode-segment{all:unset;box-sizing:border-box;cursor:pointer;display:flex;align-items:center;justify-content:center;padding:0 18px;border-radius:999px;font:600 13px/1 var(--body);color:var(--on-accent);white-space:nowrap}.sq-mode-segment:hover,.sq-mode-segment:focus-visible{background:#ffffff29}.sq-mode-segment:focus-visible{outline:2px solid #fff;outline-offset:2px}.sq-mode-segment--active,.sq-mode-segment--active:hover{background:var(--accent)}.sq-topbar .sq-scene-name{font-size:12px;opacity:.85}.sq-shell{flex:1;min-height:0;display:grid;grid-template-columns:220px 1fr minmax(450px,540px);grid-template-areas:"palette main viewport"}#panel-blocks{grid-column:palette-start / main-end;grid-row:1;min-width:0;min-height:0;display:flex;flex-direction:column;overflow:hidden;background:var(--sunken);position:relative}.sq-panel-launcher-anchor{position:absolute;right:100px;bottom:40px;width:36px;height:36px;pointer-events:none}.sq-blockly-host{flex:1;min-height:0;position:relative;overflow:hidden}#panel-blocks[hidden]{display:none}#panel-ability-editor{grid-column:palette-start / main-end;grid-row:1;min-width:0;min-height:0;overflow-y:auto;background:var(--sunken)}#panel-ability-editor[hidden]{display:none}.sq-ability-editor-head{display:flex;align-items:center;gap:9px;padding:14px 18px 4px}.sq-ability-editor-head-marker{flex:none;display:grid;place-items:center;width:26px;height:26px;border-radius:8px;background:var(--ability-color, var(--accent));color:#fff;font:700 12px/1 var(--display)}.sq-ability-editor-head-title{margin:0;font:700 15px/1.3 var(--display);color:var(--text)}.sq-picker-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(112px,1fr));gap:12px;padding:14px 18px 24px}.sq-picker-tile{all:unset;box-sizing:border-box;display:flex;flex-direction:column;align-items:center;gap:7px;padding:12px 8px 10px;border-radius:10px;border:1px solid var(--border);background:var(--raised);cursor:pointer}.sq-picker-tile:hover{border-color:var(--accent);background:var(--wash)}.sq-picker-tile:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.sq-picker-tile--selected{border-color:var(--accent);border-width:2px;padding:11px 7px 9px;background:var(--wash);box-shadow:inset 0 0 0 1px var(--accent)}.sq-picker-tile-thumb{box-sizing:border-box;width:64px;height:64px;display:grid;place-items:center;border-radius:8px;background:var(--surface);overflow:hidden}.sq-picker-tile-thumb img{max-width:84%;max-height:84%;object-fit:contain;display:block}.sq-picker-tile-thumb-icon{width:100%;height:100%;display:grid;place-items:center;border-radius:8px;background:var(--ability-color, var(--accent));color:#fff}.sq-picker-tile-thumb-icon svg{width:30px;height:30px}.sq-picker-tile-label{font:600 11.5px/1.3 var(--body);color:var(--text);text-align:center}@keyframes sq-cat-pop{0%{transform:scale(.4)}60%{transform:scale(1.22)}to{transform:scale(1)}}@keyframes sq-cat-ring{0%,65%{box-shadow:inset 0 0 0 2px var(--accent)}to{box-shadow:inset 0 0 0 2px transparent}}.sq-cat-arrived{animation:sq-cat-ring .9s ease-out both}.sq-cat-arrived .categoryBubble{animation:sq-cat-pop .45s cubic-bezier(.3,1.4,.5,1) both}@media(prefers-reduced-motion:reduce){.sq-cat-arrived,.sq-cat-arrived .categoryBubble{animation:none}.sq-cat-arrived{box-shadow:inset 0 0 0 2px var(--accent)}}.sq-right-col{grid-area:viewport;display:flex;flex-direction:column;border-left:1px solid var(--hairline);background:var(--surface);min-width:0;min-height:0;overflow:hidden}#panel-viewport{flex:none;display:flex;flex-direction:column;min-height:0;min-width:0}.sq-run-row{flex:none;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 16px;background:var(--sunken);border-bottom:1px solid var(--hairline)}.sq-run-row-transport{display:flex;align-items:center;gap:6px}.sq-run-btn{all:unset;box-sizing:border-box;width:24px;height:24px;display:grid;place-items:center;border-radius:4px;cursor:pointer}.sq-run-btn svg{display:block;width:100%;height:100%}.sq-run-btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.sq-run-btn:disabled{cursor:not-allowed;opacity:.4}.sq-run-btn.sq-run-btn--paused:disabled{opacity:1;background:#f7931e38}#viewport-stage{flex:none;width:100%;aspect-ratio:16 / 9;min-height:0;min-width:0;display:flex;flex-direction:column}#panel-tree{flex:1 1 auto;min-height:160px;background:var(--sunken);border-top:1px solid var(--hairline);overflow:hidden;min-width:0;position:relative}.sq-tree{display:flex;flex-direction:column;height:100%;min-height:0}.sq-tree-title{flex:none;background:var(--sunken);border-bottom:1px solid var(--hairline);padding-right:8px}.sq-tree-list{flex:1 1 auto;min-height:0;overflow-y:auto;overflow-x:hidden;padding:6px 4px 56px}.sq-tree-kids{display:grid;grid-template-columns:minmax(0,1fr);gap:2px}.sq-tree-row{display:flex;align-items:center;gap:12px;padding:10.5px 15px 10.5px 12px;border-radius:10.5px;margin:0 4px 2px;min-width:0;cursor:pointer;position:relative;font:600 18.75px/1.3 var(--body);color:var(--text);background:var(--surface)}.sq-tree-row--root{margin:0;border-radius:0;padding:13.5px 12px}.sq-tree-row:hover{background:var(--hairline)}.sq-tree-row--selected{background:var(--raised);color:var(--text);box-shadow:inset 3px 0 0 var(--accent)}.sq-tree-row--root.sq-tree-row--selected{box-shadow:inset 3px 0 0 var(--accent)}.sq-tree-row--selected:hover{background:var(--raised)}.sq-tree-row:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}.sq-tree-twisty-slot{flex:none;width:21px;height:36px;display:grid;place-items:center}.sq-tree-twisty{all:unset;box-sizing:border-box;width:21px;height:21px;display:grid;place-items:center;cursor:pointer;color:var(--muted)}.sq-tree-twisty svg{display:block;width:13.5px;height:13.5px;transition:transform .12s ease}.sq-tree-twisty--expanded svg{transform:rotate(90deg)}.sq-tree-twisty:hover,.sq-tree-twisty:focus-visible{color:var(--on-wash)}.sq-tree-twisty:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.sq-tree-icon{flex:none;width:33px;height:33px;border-radius:50%;display:grid;place-items:center;background:var(--squigg-icon);color:#fff}.sq-tree-icon svg{display:block;width:19.5px;height:19.5px}.sq-tree-label{flex:0 1 auto;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sq-tree-chips{flex:1 0 auto;min-width:0;display:flex;align-items:center;justify-content:flex-end;gap:9px}.sq-tree-chip-wrap{position:relative;flex:none;display:grid;place-items:center}.sq-tree-chip{all:unset;box-sizing:border-box;flex:none;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:var(--ability-color, var(--accent));color:#fff;cursor:pointer}.sq-tree-chip svg{display:block;width:19.5px;height:19.5px}.sq-tree-chip-letter{font:700 14.25px/1 var(--display)}.sq-tree-chip:hover{filter:brightness(1.08)}.sq-tree-chip:focus-visible,.sq-tree-chip--selected{outline:2px solid var(--accent);outline-offset:1px}.sq-tree-chip-detach{all:unset;box-sizing:border-box;position:absolute;top:-4.5px;right:-4.5px;width:19.5px;height:19.5px;border-radius:50%;display:grid;place-items:center;background:var(--raised);border:1px solid var(--border);color:var(--muted);cursor:pointer;opacity:0;transition:opacity .12s ease}.sq-tree-chip-detach svg{display:block;width:10.5px;height:10.5px}.sq-tree-chip--selected+.sq-tree-chip-detach{opacity:1}.sq-tree-chip-detach:hover{background:var(--danger);border-color:var(--danger);color:#fff}.sq-tree-chip-detach:focus-visible{opacity:1;outline:2px solid var(--accent);outline-offset:1px}.sq-tree-rename-input{flex:1;min-width:0;font:inherit;color:var(--text);background:var(--bg);border:1px solid var(--accent);border-radius:4px;padding:1px 5px}.sq-tree-fab-row{position:absolute;left:14px;bottom:14px;z-index:5;display:flex;align-items:center;gap:10px}.sq-tree-fab{all:unset;box-sizing:border-box;width:40px;height:40px;border-radius:50%;display:grid;place-items:center;background:var(--accent);color:var(--on-accent);cursor:pointer;box-shadow:0 2px 10px #00000040}.sq-tree-fab svg,.sq-tree-fab img{display:block;width:18px;height:18px;object-fit:contain}.sq-tree-fab:hover,.sq-tree-fab:focus-visible{background:var(--accent-hover)}.sq-tree-fab:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.sq-tree-fab:disabled{background:var(--muted);color:var(--raised);cursor:not-allowed;box-shadow:none}.sq-tree-fab:disabled:hover{background:var(--muted)}.sq-tree-fab-host{position:relative;display:inline-flex}.sq-tree-fab-tooltip{position:absolute;bottom:calc(100% + 8px);left:0;padding:5px 10px;border-radius:8px;background:var(--raised);color:var(--text);border:1px solid var(--border);box-shadow:0 8px 24px #0003;font:600 12px/1.3 var(--body);white-space:nowrap;opacity:0;transform:translateY(4px);pointer-events:none;transition:opacity .12s ease,transform .12s ease}.sq-tree-fab-host--tooltip-visible .sq-tree-fab-tooltip{opacity:1;transform:translateY(0)}@media(prefers-reduced-motion:reduce){.sq-tree-fab-tooltip{transition:none}}.sq-tree-row--dragging{opacity:.4}.sq-tree-row--drop-nest{outline:2px solid var(--accent);outline-offset:-2px;background:var(--wash)}.sq-tree-row--drop-invalid{outline:2px dashed var(--danger);outline-offset:-2px;cursor:not-allowed}.sq-tree-row--drop-before:before,.sq-tree-row--drop-after:after{content:"";position:absolute;left:var(--row-indent, 8px);right:8px;height:2px;border-radius:1px;background:var(--accent)}.sq-tree-row--drop-before:before{top:-1px}.sq-tree-row--drop-after:after{bottom:-1px}.sq-viewport-canvas-host{position:relative;background:var(--sunken);overflow:hidden;touch-action:none;flex:1;min-height:0;min-width:0}.sq-viewport-canvas-host canvas{display:block;width:100%;height:100%}.sq-viewport-toolbar{display:flex;align-items:center;gap:8px}.sq-viewport-pill{display:flex;align-items:center;gap:2px;padding:4px;border-radius:999px;background:var(--raised);border:1px solid var(--border)}.sq-viewport-zoom-btn{all:unset;box-sizing:border-box;width:22px;height:22px;display:grid;place-items:center;border-radius:50%;cursor:pointer;font:700 13px/1 var(--display);color:var(--text)}.sq-viewport-zoom-btn:hover,.sq-viewport-zoom-btn:focus-visible{background:var(--wash);color:var(--on-wash)}.sq-viewport-zoom-btn:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.sq-viewport-zoom-readout{min-width:34px;text-align:center;font:600 10.5px/1 var(--mono);color:var(--muted);font-variant-numeric:tabular-nums}.sq-viewport-snap-toggle{all:unset;box-sizing:border-box;margin-left:2px;padding:0 10px;height:22px;display:grid;place-items:center;border-radius:999px;cursor:pointer;font:700 10.5px/1 var(--body);color:var(--muted)}.sq-viewport-snap-toggle:hover,.sq-viewport-snap-toggle:focus-visible{background:var(--wash);color:var(--on-wash)}.sq-viewport-snap-toggle:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.sq-viewport-snap-toggle--on{background:var(--accent);color:var(--on-accent)}.sq-viewport-snap-toggle--on:hover{background:var(--accent-hover);color:var(--on-accent)}.sq-ability-library{position:fixed;inset:0;background:#0006;display:flex;align-items:center;justify-content:center;z-index:50;padding:24px}.sq-ability-library[hidden]{display:none}.sq-ability-library-modal{display:flex;flex-direction:column;width:min(560px,100%);max-height:min(84vh,720px);background:var(--raised);color:var(--text);border-radius:10px;box-shadow:0 20px 60px #00000059;overflow:hidden}.sq-ability-library-header{flex:none;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 18px;border-bottom:1px solid var(--hairline)}.sq-ability-library-title{margin:0;font:700 15px/1.3 var(--display)}.sq-ability-library-title strong{font-weight:700}.sq-ability-library-close{all:unset;flex:none;cursor:pointer;padding:6px 12px;border:1px solid var(--border);border-radius:999px;font-size:12px;color:var(--text)}.sq-ability-library-close:hover,.sq-ability-library-close:focus-visible{background:var(--wash);color:var(--on-wash)}.sq-ability-library-note{flex:none;margin:0;padding:10px 18px 0;font-size:12px;color:var(--subtle)}.sq-ability-library-grid{flex:1;min-height:0;overflow-y:auto;display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;padding:16px 18px 20px}.sq-ability-tile{all:unset;position:relative;box-sizing:border-box;display:flex;flex-direction:column;align-items:center;text-align:center;gap:6px;width:100%;padding:16px 10px 14px;border-radius:10px;border:1px solid var(--border);background:var(--surface);cursor:pointer}.sq-ability-tile:not(:disabled):hover{border-color:var(--accent);background:var(--wash)}.sq-ability-tile:not(:disabled):hover .sq-ability-tile-desc{color:var(--on-wash)}.sq-ability-tile:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.sq-ability-tile:disabled{cursor:not-allowed}.sq-ability-tile--coming-soon{opacity:.55;border-style:dashed;background:var(--sunken)}.sq-ability-tile--added{opacity:.8}.sq-ability-tile-badge{position:absolute;top:7px;right:7px;font:700 8px/1 var(--mono);letter-spacing:.05em;text-transform:uppercase;padding:3px 6px;border-radius:999px;white-space:nowrap}.sq-ability-tile-badge--added{background:var(--wash);color:var(--on-wash)}.sq-ability-tile-badge--soon{background:var(--raised);color:var(--subtle);border:1px dashed var(--border)}.sq-ability-tile-icon{width:44px;height:44px;border-radius:12px;background:var(--ability-color, var(--accent));color:#fff;font:700 17px/44px var(--display);text-align:center}.sq-ability-tile-label{font:700 12.5px/1.3 var(--body);color:var(--text)}.sq-ability-tile-desc{font:500 10.5px/1.4 var(--body);color:var(--subtle)}.sq-settings{position:relative;margin-left:auto}.sq-settings-trigger{all:unset;cursor:pointer;padding:5px 12px;border:1px solid rgba(255,255,255,.35);border-radius:999px;font-size:12px;color:var(--on-accent)}.sq-settings-trigger:hover,.sq-settings-trigger[aria-expanded=true]{background:#ffffff29}.sq-settings-menu{position:absolute;top:calc(100% + 6px);right:0;list-style:none;margin:0;padding:4px;min-width:190px;background:var(--raised);color:var(--text);border:1px solid var(--border);border-radius:8px;box-shadow:0 8px 24px #0003;z-index:55}.sq-settings-menu button{all:unset;box-sizing:border-box;display:block;width:100%;padding:7px 10px;border-radius:5px;font-size:12.5px;cursor:pointer}.sq-settings-menu button:hover,.sq-settings-menu button:focus-visible{background:var(--wash);color:var(--on-wash)}.sq-licenses-overlay{position:fixed;inset:0;background:#00000073;display:flex;align-items:center;justify-content:center;z-index:60;padding:24px}.sq-licenses-overlay[hidden]{display:none}.sq-licenses-modal{display:flex;flex-direction:column;width:min(760px,100%);max-height:min(84vh,900px);background:var(--raised);color:var(--text);border-radius:10px;box-shadow:0 20px 60px #00000059;overflow:hidden}.sq-licenses-header{flex:none;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 18px;border-bottom:1px solid var(--hairline)}.sq-licenses-header h2{margin:0;font:700 15px/1 var(--display)}.sq-licenses-close{all:unset;cursor:pointer;padding:6px 12px;border:1px solid var(--border);border-radius:999px;font-size:12px;color:var(--text)}.sq-licenses-close:hover,.sq-licenses-close:focus-visible{background:var(--wash);color:var(--on-wash)}.sq-licenses-body{flex:1;min-height:0;overflow-y:auto;overflow-x:hidden;padding:8px 22px 22px}.sq-md{font-size:13px;line-height:1.55}.sq-md h1,.sq-md h2,.sq-md h3{font-family:var(--display);line-height:1.25;margin:22px 0 8px;scroll-margin-top:8px}.sq-md h1{font-size:19px}.sq-md h2{font-size:15.5px;padding-top:10px;border-top:1px solid var(--hairline)}.sq-md h3{font-size:13.5px;color:var(--muted)}.sq-md p{margin:0 0 10px}.sq-md ul.sq-md-list{margin:0 0 12px;padding-left:20px}.sq-md ul.sq-md-list li{margin:0 0 6px}.sq-md code{font:12px/1.4 var(--mono);background:var(--sunken);border-radius:4px;padding:.1em .35em}.sq-md a{color:var(--accent)}.sq-md table.sq-md-table{width:100%;border-collapse:collapse;margin:4px 0 16px;font-size:12px;display:block;overflow-x:auto}.sq-md-table th,.sq-md-table td{text-align:left;vertical-align:top;padding:6px 10px;border:1px solid var(--hairline);white-space:normal}.sq-md-table th{background:var(--sunken);font-family:var(--display)}pre.sq-md-code{margin:0 0 16px;padding:12px 14px;background:var(--sunken);border:1px solid var(--hairline);border-radius:8px;overflow-x:auto}pre.sq-md-code code{background:none;padding:0;font-size:11.5px;line-height:1.5;white-space:pre}