@layer components{.intro[data-astro-cid-bgl36mw7]{font-size:var(--text-md);color:var(--color-text-muted);margin-block-start:var(--space-3)}._primary_mojli_3,._secondary_mojli_4,._quiet_mojli_5{justify-content:center;align-items:center;gap:var(--space-2);min-block-size:44px;padding-inline:var(--space-4);border-radius:var(--radius-md);cursor:pointer;font-weight:600;line-height:1.2;transition:background-color .15s ease-out,border-color .15s ease-out;display:inline-flex}._primary_mojli_3{background:var(--color-accent);color:var(--color-on-accent);box-shadow:var(--shadow-tile);border:0}._primary_mojli_3:hover:not(:disabled){background:var(--color-accent-hover)}._secondary_mojli_4{border:1px solid var(--color-border-strong);background:var(--color-surface);color:var(--color-text)}._secondary_mojli_4:hover:not(:disabled){background:var(--color-surface-2)}._quiet_mojli_5{min-block-size:44px;padding-inline:var(--space-2);color:var(--color-accent);background:0 0;border:0}._quiet_mojli_5:hover:not(:disabled){color:var(--color-accent-hover);text-decoration:underline}._primary_mojli_3:disabled,._secondary_mojli_4:disabled,._quiet_mojli_5:disabled{opacity:.55;cursor:not-allowed}._primary_mojli_3 svg,._secondary_mojli_4 svg,._quiet_mojli_5 svg{flex:none}._zone_15hzp_3{gap:var(--space-3);padding:var(--space-5);border:2px dashed var(--color-border-strong);border-radius:var(--radius-lg);background:var(--color-surface);justify-items:start;transition:background-color .15s ease-out;display:grid}._zone_15hzp_3[data-dragging]{background:var(--color-accent-soft);border-color:var(--color-accent)}._actions_15hzp_19{gap:var(--space-3);flex-wrap:wrap;display:flex}._hint_15hzp_25{font-size:var(--text-sm);color:var(--color-text-muted)}._problem_15hzp_30{padding:var(--space-2) var(--space-3);border-radius:var(--radius-sm);background:var(--color-danger-soft);font-size:var(--text-sm)}._review_1ki4v_3{gap:var(--space-3);justify-items:start;display:grid}._heading_1ki4v_9{align-items:center;gap:var(--space-2);font-size:var(--text-lg);display:flex}._note_1ki4v_16{gap:var(--space-2);padding:var(--space-2) var(--space-3);border-radius:var(--radius-sm);background:var(--color-warning-soft);font-size:var(--text-sm);align-items:baseline;display:flex}._note_1ki4v_16 svg{color:var(--color-warning);flex:none;transform:translateY(2px)}._intro_1ki4v_32{gap:var(--space-2);font-size:var(--text-sm);color:var(--color-text-muted);display:grid}._view_1ki4v_39{aspect-ratio:1;border-radius:var(--radius-md);inline-size:100%}._root_o2er3_3{margin-block:var(--space-5)}._note_o2er3_7{padding:var(--space-4);border-radius:var(--radius-md);background:var(--color-danger-soft);color:var(--color-text)}._frame_1s1yy_8,._key_1s1yy_9{--dark:var(--puzzle-hint-target);--light:var(--puzzle-mark-note)}._frame_1s1yy_8{--gutter:3px;--label:1.25rem;grid-template-columns:var(--label) 1fr;grid-template-rows:var(--label) auto;gap:var(--space-1);padding:calc(var(--space-2) - var(--gutter) / 2);border-radius:var(--radius-lg);background:var(--color-board);display:grid}._columns_1s1yy_26,._rows_1s1yy_27{font-size:var(--text-xs);font-variant-numeric:tabular-nums;color:var(--color-text-muted);text-align:center;display:grid}._columns_1s1yy_26{grid-column:2;grid-template-columns:repeat(var(--size), 1fr);align-items:end}._rows_1s1yy_27{grid-row:2;grid-template-rows:repeat(var(--size), 1fr);align-items:center}._grid_1s1yy_48{grid-area:2/2;display:grid;position:relative}._row_1s1yy_27{grid-template-columns:repeat(var(--size), 1fr);display:grid}._cell_1s1yy_60{aspect-ratio:1;min-inline-size:0;padding:calc(var(--gutter) / 2);border-radius:clamp(3px, 12%, var(--radius-sm));cursor:default}._cell_1s1yy_60[aria-selected]{cursor:pointer}._cell_1s1yy_60:focus-visible{outline:2px solid var(--color-focus);outline-offset:2px;z-index:1}._tile_1s1yy_78{border-radius:clamp(3px, 12%, var(--radius-sm));background:var(--cell);block-size:100%;box-shadow:inset 0 0 0 1px var(--color-tile-edge);place-items:center;display:grid;position:relative;container-type:inline-size}._cat_1s1yy_89,._x_1s1yy_90{block-size:70%;inline-size:70%}._cat_1s1yy_89{color:var(--dark);stroke-width:2.2px;filter:drop-shadow(0 0 1px var(--light))}._x_1s1yy_90{color:var(--light);stroke-width:3.2px;filter:drop-shadow(0 0 1px var(--dark))}._x_1s1yy_90[data-wrong]{color:var(--puzzle-mark-failed);filter:drop-shadow(0 0 .5px var(--dark)) drop-shadow(0 0 1px var(--light))}._cat_1s1yy_89[data-preview],._x_1s1yy_90[data-preview]{opacity:.45}._cell_1s1yy_60[data-target] ._tile_1s1yy_78,._swatch_1s1yy_122[data-target]{box-shadow:inset 0 0 0 2px var(--dark), inset 0 0 0 6px var(--puzzle-hint-move), inset 0 0 0 8px var(--light)}._cell_1s1yy_60[data-selected] ._tile_1s1yy_78{box-shadow:inset 0 0 0 3px var(--dark), inset 0 0 0 5px var(--light)}._cell_1s1yy_60[data-evidence] ._tile_1s1yy_78:before,._swatch_1s1yy_122[data-evidence]:before{content:"";aspect-ratio:1;background:var(--dark);inline-size:clamp(5px,22cqi,9px);box-shadow:0 0 0 1.5px var(--light);pointer-events:none;border-radius:50%;position:absolute;inset-block-start:10%;inset-inline-end:10%}._cell_1s1yy_60[data-what-if] ._x_1s1yy_90{border:2px dashed var(--puzzle-hint-evidence);box-shadow:0 0 0 1px var(--dark), inset 0 0 0 1px var(--light)}._cell_1s1yy_60[data-uncertain] ._tile_1s1yy_78:after{content:"";border-radius:inherit;pointer-events:none;border:3px dotted var(--dark);box-shadow:0 0 0 1px var(--light), inset 0 0 0 1px var(--light);position:absolute;inset:3px}._cell_1s1yy_60[data-failure] ._tile_1s1yy_78{box-shadow:inset 0 0 0 2px var(--dark), inset 0 0 0 4px var(--puzzle-chain-fail), inset 0 0 0 6px var(--light)}._cell_1s1yy_60[data-what-if] ._x_1s1yy_90{block-size:46%;inline-size:46%;color:var(--dark);filter:drop-shadow(0 0 1px var(--light));border-radius:3px;padding:4%}._badge_1s1yy_194,._number_1s1yy_195{z-index:1;min-inline-size:1.2em;font-size:clamp(.5625rem, 50cqi, var(--text-xs));font-variant-numeric:tabular-nums;text-align:center;padding-inline:1px;font-weight:700;line-height:1.2;position:absolute}._badge_1s1yy_194{border:1px solid var(--light);border-radius:var(--radius-pill);background:var(--dark);color:var(--light);inset-block-start:1px;inset-inline-start:1px}._number_1s1yy_195{background:var(--light);color:var(--dark);border-radius:3px;font-weight:600;inset-block-end:1px;inset-inline-end:1px}._key_1s1yy_9{gap:var(--space-1) var(--space-4);font-size:var(--text-sm);color:var(--color-text-muted);flex-wrap:wrap;margin:0;padding:0;list-style:none;display:flex}._key_1s1yy_9 li{align-items:center;gap:var(--space-2);display:inline-flex}._swatch_1s1yy_122{aspect-ratio:1;border-radius:var(--radius-sm);background:var(--color-text-muted);inline-size:1.75rem;position:relative;container-type:inline-size}._arrows_1s1yy_254{pointer-events:none;block-size:100%;inline-size:100%;position:absolute;inset:0;overflow:visible}._halo_1s1yy_264,._edge_1s1yy_265,._order_1s1yy_266,._blocker_1s1yy_267{fill:none;vector-effect:non-scaling-stroke}._halo_1s1yy_264{stroke:var(--light);stroke-width:7px}._edge_1s1yy_265{stroke:var(--dark);stroke-width:4px}._order_1s1yy_266{stroke:var(--puzzle-hint-evidence);stroke-width:2px}._blocker_1s1yy_267{stroke:var(--puzzle-hint-evidence);stroke-width:2px;stroke-dasharray:3 4}[data-failure]>._blocker_1s1yy_267{stroke:var(--puzzle-chain-fail)}._head_1s1yy_297{fill:var(--dark);stroke:var(--light);stroke-width:1px}._start_2y9yr_3{gap:var(--space-5);display:grid}._examples_2y9yr_8{gap:var(--space-2);display:grid}._row_2y9yr_13{align-items:center;gap:var(--space-2);flex-wrap:wrap;display:flex}._status_2y9yr_20{color:var(--color-text-muted)}._error_2y9yr_24{padding:var(--space-3) var(--space-4);border-radius:var(--radius-md);background:var(--color-danger-soft)}._notices_2y9yr_31{gap:var(--space-2);display:grid}._notices_2y9yr_31:has(>:empty+:empty){display:contents}._error_2y9yr_24:empty,._status_2y9yr_20:empty{background:0 0;padding:0}._workspace_2y9yr_46{gap:var(--space-3);display:grid}._tabs_2y9yr_51{gap:var(--space-1);padding:var(--space-1);border-radius:var(--radius-md);background:var(--color-surface-2);display:flex}._tab_2y9yr_51{min-block-size:44px;padding-inline:var(--space-3);border-radius:var(--radius-sm);color:var(--color-text-muted);white-space:nowrap;cursor:pointer;background:0 0;border:0;font-weight:600}@media (width<=359px){._tab_2y9yr_51{padding-inline:var(--space-2);font-size:var(--text-sm)}}._tab_2y9yr_51[aria-selected=true]{background:var(--color-surface);color:var(--color-text);box-shadow:var(--shadow-sm)}._tab_2y9yr_51:disabled{opacity:.55;cursor:not-allowed}._layout_2y9yr_89{gap:var(--space-4);align-items:start;display:grid}._boardColumn_2y9yr_95{gap:var(--space-2);max-inline-size:640px;display:grid}._summary_2y9yr_101,._toggle_2y9yr_102,._small_2y9yr_103{font-size:var(--text-sm);color:var(--color-text-muted)}._summary_2y9yr_101{font-variant-numeric:tabular-nums}._boardHeader_2y9yr_113{justify-content:space-between;align-items:center;gap:var(--space-2);flex-wrap:wrap;display:flex}@media (width<=479px){._wide_2y9yr_123{clip-path:inset(50%);white-space:nowrap;block-size:1px;inline-size:1px;position:absolute;overflow:hidden}}._notice_2y9yr_31{align-items:center;gap:var(--space-2);padding:var(--space-1) var(--space-3);border-radius:var(--radius-md);background:var(--color-warning-soft);flex-wrap:wrap;display:flex}._notice_2y9yr_31 svg{color:var(--color-warning)}._toggle_2y9yr_102{align-items:center;gap:var(--space-2);justify-self:start;min-block-size:44px;display:inline-flex}._toggle_2y9yr_102 input{block-size:20px;inline-size:20px;accent-color:var(--color-accent)}._side_2y9yr_162{gap:var(--space-3);padding:var(--space-4);border:1px solid var(--color-border);border-radius:var(--radius-lg);background:var(--color-surface);box-shadow:var(--shadow-sm);display:grid}@media (width>=900px){._layout_2y9yr_89{grid-template-columns:minmax(0,1fr) 360px}._side_2y9yr_162{padding:var(--space-5);position:sticky;inset-block-start:var(--space-4)}}._panel_2y9yr_184{gap:var(--space-3);justify-items:start;display:grid}._panelHeading_2y9yr_190{align-items:center;gap:var(--space-2);font-size:var(--text-lg);display:flex}._headingRow_2y9yr_197{justify-content:space-between;align-items:baseline;gap:var(--space-2);inline-size:100%;display:flex}._success_2y9yr_205{color:var(--color-success)}._muted_2y9yr_209{color:var(--color-text-muted)}._move_2y9yr_213{font-size:var(--text-md);font-weight:600}._chevron_2y9yr_218{transition:transform .15s ease-out}._chevron_2y9yr_218[data-open]{transform:rotate(180deg)}._why_2y9yr_226{gap:var(--space-2);inline-size:100%;border-block-start:1px solid var(--color-border);padding-block-start:var(--space-3);display:grid}._whyHeading_2y9yr_234{font-size:var(--text-base)}._proof_2y9yr_238{gap:var(--space-1);font-size:var(--text-sm);padding-inline-start:var(--space-5);display:grid}._editor_2y9yr_245{gap:var(--space-3);inline-size:100%;padding:var(--space-3);border:1px solid var(--color-border);border-radius:var(--radius-md);margin:0;display:grid}._editorHeading_2y9yr_255{padding-inline:var(--space-1);font-weight:600}._editor_2y9yr_245 button:not(._swatch_2y9yr_260)[aria-pressed=true]{border-color:var(--color-accent);background:var(--color-accent-soft)}._editor_2y9yr_245 [data-wrong]{color:var(--color-danger)}._swatches_2y9yr_269{gap:var(--space-2);flex-wrap:wrap;display:flex}._swatch_2y9yr_260{border-radius:var(--radius-sm);background:var(--cell);block-size:44px;inline-size:44px;color:var(--ink);cursor:pointer;border:2px solid #0000;font-weight:600}._swatch_2y9yr_260[aria-pressed=true]{border-color:var(--puzzle-hint-target);box-shadow:inset 0 0 0 2px var(--puzzle-mark-note)}._addColor_2y9yr_291{align-items:center;gap:var(--space-2);font-size:var(--text-sm);display:inline-flex}._addColor_2y9yr_291 input{border:1px solid var(--color-border-strong);border-radius:var(--radius-sm);background:var(--color-surface);block-size:44px;inline-size:44px;padding:2px}._dialog_2y9yr_307{inline-size:min(760px, calc(100vw - 2 * var(--page-gutter)));max-block-size:calc(100dvh - 2 * var(--space-4));padding:var(--space-5);border:1px solid var(--color-border);border-radius:var(--radius-lg);background:var(--color-surface);color:var(--color-text);box-shadow:var(--shadow-md)}._dialog_2y9yr_307[open]{gap:var(--space-3);display:grid}._dialog_2y9yr_307::backdrop{background:#0006}._cropLayout_2y9yr_327{gap:var(--space-4);display:grid}@media (width>=640px){._cropLayout_2y9yr_327{grid-template-columns:minmax(0,1fr) 180px}}._cropImage_2y9yr_338{touch-action:none;cursor:crosshair;max-block-size:60dvh;inline-size:100%}._cropBox_2y9yr_345{fill:color-mix(in srgb, var(--color-accent) 20%, transparent);stroke:var(--color-accent)}._cropLine_2y9yr_350 path{stroke:color-mix(in srgb, var(--color-accent) 60%, transparent);stroke-width:1px;vector-effect:non-scaling-stroke}._cropFields_2y9yr_356{gap:var(--space-2);font-size:var(--text-sm);align-content:start;display:grid}._cropFields_2y9yr_356 label{gap:var(--space-1);display:grid}._cropFields_2y9yr_356 input,._cropFields_2y9yr_356 select{min-block-size:44px;padding-inline:var(--space-2);border:1px solid var(--color-border-strong);border-radius:var(--radius-sm);background:var(--color-cell);font-size:var(--text-base)}.prose[data-astro-cid-iq2zvi4i]{gap:var(--space-3);margin-block-start:var(--space-7);display:grid}.prose[data-astro-cid-iq2zvi4i] h2[data-astro-cid-iq2zvi4i]{margin-block-start:var(--space-4)}.prose[data-astro-cid-iq2zvi4i] ol[data-astro-cid-iq2zvi4i],.prose[data-astro-cid-iq2zvi4i] ul[data-astro-cid-iq2zvi4i]{gap:var(--space-1);padding-inline-start:var(--space-5);display:grid}}