._page_1vvfc_1{color:var(--ink)}._brandLink_1vvfc_5{color:var(--ink);text-decoration:none}._toolLabel_1vvfc_10,._eyebrow_1vvfc_11,._editorHeading_1vvfc_12 span,._diagramHeading_1vvfc_13 span,._readingNote_1vvfc_14>span,._levelOutput_1vvfc_15>span{font-family:var(--mono);letter-spacing:.1em;text-transform:uppercase;font-size:.72rem;font-weight:850}._toolLabel_1vvfc_10{border:var(--line);background:var(--amber);min-height:36px;box-shadow:2px 2px 0 var(--ink);white-space:nowrap;border-radius:999px;align-items:center;padding:.35rem .72rem;display:inline-flex}._shell_1vvfc_35{width:min(100%, calc(var(--content-width) + (2 * var(--page-gutter))));padding:clamp(2.5rem, 7vw, 5rem) var(--page-gutter) clamp(2.5rem, 7vw, 4.5rem);margin:0 auto}._hero_1vvfc_41{grid-template-columns:minmax(0,1.15fr) minmax(260px,.75fr);align-items:end;gap:1.5rem clamp(2rem,6vw,5.5rem);margin-bottom:clamp(2rem,5vw,3.3rem);display:grid}._eyebrow_1vvfc_11{color:var(--cyan-dark);margin:0 0 .75rem}._hero_1vvfc_41 h1{max-width:10ch;font-family:var(--display);letter-spacing:-.05em;margin:0;font-size:clamp(3.2rem,8vw,6.4rem);font-weight:800;line-height:.88}._lede_1vvfc_64{max-width:43ch;margin:0 0 .35rem;font-size:clamp(1rem,1.8vw,1.22rem);font-weight:650}._lede_1vvfc_64 code,._helper_1vvfc_72 code,._readingNote_1vvfc_14 code{background:var(--paper);border-radius:.22rem;padding:.08rem .28rem;font-size:.92em}._workspace_1vvfc_80{grid-template-columns:minmax(290px,.42fr) minmax(0,1fr);align-items:start;gap:clamp(1rem,3vw,1.8rem);display:grid}._editor_1vvfc_12,._diagramPanel_1vvfc_88{border:var(--line);box-shadow:var(--shadow-md);border-radius:.55rem}._editor_1vvfc_12{background:var(--cyan-pale);gap:.85rem;padding:clamp(1.15rem,3vw,1.65rem);display:grid}._editorHeading_1vvfc_12{border-bottom:2px solid #0d1e2e38;justify-content:space-between;align-items:baseline;gap:1rem;padding-bottom:.85rem;display:flex}._editorHeading_1vvfc_12 span,._diagramHeading_1vvfc_13 span,._readingNote_1vvfc_14>span,._levelOutput_1vvfc_15>span{color:var(--muted)}._editorHeading_1vvfc_12 strong{font-family:var(--display);font-size:1.35rem}._inputLabel_1vvfc_122{margin-top:.2rem;font-size:.82rem;font-weight:850}._arrayInput_1vvfc_128{resize:vertical;border:var(--line);background:var(--paper);width:100%;min-height:118px;color:var(--ink);font-family:var(--mono);border-radius:.35rem;padding:.9rem;font-size:.9rem;font-weight:650;line-height:1.55;box-shadow:inset 2px 2px #0d1e2e17}._arrayInput_1vvfc_128:focus-visible{outline:4px solid var(--amber);outline-offset:3px}._arrayInput_1vvfc_128[aria-invalid=true]{border-color:var(--coral);box-shadow:inset 0 0 0 1px var(--coral)}._helper_1vvfc_72,._status_1vvfc_155,._error_1vvfc_156{margin:0;font-size:.78rem}._helper_1vvfc_72{color:var(--muted)}._buttonRow_1vvfc_165{grid-template-columns:1fr;gap:.7rem;margin-top:.25rem;display:grid}._buttonRow_1vvfc_165 button{width:100%}._status_1vvfc_155,._error_1vvfc_156{border:2px solid var(--ink);border-radius:.35rem;min-height:2.6rem;padding:.65rem .75rem;font-weight:750}._status_1vvfc_155{background:var(--sage)}._error_1vvfc_156{background:var(--coral-pale)}._diagramPanel_1vvfc_88{background:var(--paper);min-width:0;overflow:hidden}._diagramHeading_1vvfc_13{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.9rem 1.5rem;padding:clamp(1rem,3vw,1.45rem);display:flex}._diagramHeading_1vvfc_13 h2{font-family:var(--display);margin:.25rem 0 0;font-size:clamp(1.65rem,4vw,2.35rem);line-height:1}._treeStats_1vvfc_215{flex-wrap:wrap;gap:.5rem;display:flex}._treeStats_1vvfc_215 span{border:2px solid var(--ink);background:var(--cream);min-height:36px;font-family:var(--mono);border-radius:999px;align-items:baseline;gap:.32rem;padding:.35rem .65rem;font-size:.68rem;font-weight:750;display:inline-flex}._treeStats_1vvfc_215 strong{font-size:.9rem}._figure_1vvfc_239{margin:0}._treeViewport_1vvfc_243{border-top:2px solid var(--ink);border-bottom:2px solid var(--ink);scrollbar-color:var(--ink) var(--cream);scrollbar-width:thin;background-color:#fff;background-image:linear-gradient(#0d1e2e0d 1px,#0000 1px),linear-gradient(90deg,#0d1e2e0d 1px,#0000 1px);background-size:24px 24px;width:100%;overflow:auto hidden}._treeViewport_1vvfc_243:focus-visible{outline:4px solid var(--amber);outline-offset:-6px}._treeSvg_1vvfc_262{width:100%;height:auto;min-height:300px;display:block}._treeEdge_1vvfc_269{stroke:var(--ink);stroke-width:2.2px;vector-effect:non-scaling-stroke}._treeNode_1vvfc_275 circle,._rootNode_1vvfc_276 circle{fill:var(--paper);stroke:var(--ink);stroke-width:2.2px;vector-effect:non-scaling-stroke}._rootNode_1vvfc_276 circle{fill:var(--coral-pale)}._nodeValue_1vvfc_287{fill:var(--ink);font-family:var(--display);font-weight:800}._rootLabel_1vvfc_293{fill:var(--coral);font-family:var(--mono);letter-spacing:.12em;font-size:10px;font-weight:900}._emptyTree_1vvfc_301 circle{fill:var(--cream);stroke:var(--muted);stroke-dasharray:5 5;stroke-width:2px}._emptyTree_1vvfc_301 line{stroke:var(--muted);stroke-width:2px}._emptyTree_1vvfc_301 text{fill:var(--muted);font-family:var(--mono);font-size:13px;font-weight:750}._levelOutput_1vvfc_15{grid-template-columns:auto minmax(0,1fr);align-items:start;gap:.7rem 1rem;padding:1rem clamp(1rem,3vw,1.45rem) 1.2rem;display:grid}._levelOutput_1vvfc_15 code{overflow-wrap:anywhere;color:var(--ink);font-size:.82rem;font-weight:700}._readingNote_1vvfc_14{border-top:2px solid #0d1e2e38;border-bottom:2px solid #0d1e2e38;grid-template-columns:minmax(130px,.25fr) minmax(0,1fr);gap:1rem;margin-top:clamp(1.4rem,4vw,2.3rem);padding:1.1rem 0;display:grid}._readingNote_1vvfc_14 p{max-width:68ch;font-family:var(--display);margin:0;font-size:1.08rem;font-weight:700}._footerLinks_1vvfc_353{flex-wrap:wrap;gap:0 1.2rem;display:flex}@media (width<=860px){._hero_1vvfc_41{grid-template-columns:1fr;align-items:start}._lede_1vvfc_64{max-width:56ch}._workspace_1vvfc_80{grid-template-columns:1fr}._editor_1vvfc_12{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}._editorHeading_1vvfc_12,._inputLabel_1vvfc_122,._arrayInput_1vvfc_128,._helper_1vvfc_72,._buttonRow_1vvfc_165,._status_1vvfc_155,._error_1vvfc_156{grid-column:1/-1}._buttonRow_1vvfc_165{grid-template-columns:1fr 1fr}}@media (width<=560px){._toolLabel_1vvfc_10{font-size:.62rem}._shell_1vvfc_35{padding-top:2.35rem}._hero_1vvfc_41 h1{font-size:clamp(3.1rem,17vw,4.5rem)}._editor_1vvfc_12{grid-template-columns:1fr;display:grid}._buttonRow_1vvfc_165{grid-template-columns:1fr}._diagramHeading_1vvfc_13{align-items:flex-start}._levelOutput_1vvfc_15,._readingNote_1vvfc_14{grid-template-columns:1fr}._footerLinks_1vvfc_353{justify-content:space-between;width:100%}}@media (prefers-reduced-motion:reduce){._page_1vvfc_1 *{scroll-behavior:auto!important}}@media (forced-colors:active){._treeViewport_1vvfc_243{background:canvas}._treeEdge_1vvfc_269,._emptyTree_1vvfc_301 line{stroke:canvastext}._treeNode_1vvfc_275 circle,._rootNode_1vvfc_276 circle,._emptyTree_1vvfc_301 circle{fill:canvas;stroke:canvastext}._nodeValue_1vvfc_287,._rootLabel_1vvfc_293,._emptyTree_1vvfc_301 text{fill:canvastext}}