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#26241e66}._header_13e20_22{display:flex;align-items:center;justify-content:space-between;padding:var(--space-3) var(--space-4);border-bottom:2px solid var(--px-ink);background:var(--color-accent-soft)}._title_13e20_31{font-family:var(--font-pixel);font-size:10px;letter-spacing:1px;color:var(--color-primary);margin:0}._close_13e20_39{width:28px;height:28px;font-size:18px;font-weight:800;color:var(--color-text-muted);border:2px solid var(--color-border-strong);background:var(--color-paper)}._close_13e20_39:hover{color:var(--color-text)}._none_13e20_53{padding:var(--space-5);font-size:var(--fs-s);color:var(--color-text-muted);text-align:center;margin:0}._list_13e20_61{flex:1;overflow-y:auto;padding:var(--space-2);display:flex;flex-direction:column;gap:var(--space-1);margin:0;list-style:none}._item_13e20_72{width:100%;display:grid;grid-template-columns:1fr auto;grid-template-areas:"v time" "prev prev";gap:2px 8px;text-align:left;padding:var(--space-2) var(--space-3);border-left:4px solid transparent}._item_13e20_72:hover{background:var(--color-paper-dark)}._itemActive_13e20_89{background:var(--color-accent-soft);border-left-color:var(--color-primary)}._itemTitle_13e20_94{grid-area:v;font-size:var(--fs-s);font-weight:900;color:var(--color-text)}._itemTime_13e20_101{grid-area:time;font-size:var(--fs-2xs);color:var(--color-text-faint)}._itemPreview_13e20_107{grid-area:prev;font-size:var(--fs-xs);color:var(--color-text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}._preview_13e20_116{border-top:2px solid var(--px-ink);padding:var(--space-3) var(--space-4) var(--space-4);background:var(--color-paper-dark)}._previewLabel_13e20_122{font-family:var(--font-pixel);font-size:7px;letter-spacing:1.5px;color:var(--color-text-faint);margin:0 0 var(--space-1)}._previewTitle_13e20_130{font-size:var(--fs-m);font-weight:900;margin:0 0 var(--space-1);color:var(--color-text)}._previewText_13e20_137{font-size:var(--fs-xs);line-height:1.6;color:var(--color-text-muted);margin:0 0 var(--space-3);max-height:90px;overflow-y:auto}._previewActions_13e20_146{display:flex;justify-content:flex-end}._restore_13e20_151{font-size:var(--fs-xs);font-weight:900;letter-spacing:.5px;padding:8px 12px;background:var(--color-primary);color:var(--color-on-primary);box-shadow:0 3px 0 0 var(--green-dark)}._restore_13e20_151:active{transform:translateY(2px);box-shadow:0 1px 0 0 var(--green-dark)}._panel_cygur_1{display:flex;flex-direction:column;gap:var(--space-2);margin-top:var(--space-2);padding:var(--space-3);background:#fdeae7;border-left:4px solid var(--red-tomato)}._label_cygur_11{font-family:var(--font-pixel);font-size:7px;letter-spacing:1.5px;text-transform:uppercase;color:var(--red-tomato);margin:0}._input_cygur_20,._area_cygur_21{width:100%;font-size:var(--fs-s);color:var(--color-text);background:var(--color-paper);border:1px solid var(--border-strong);padding:7px 9px}._input_cygur_20:focus,._area_cygur_21:focus{outline:none;border-color:var(--red-tomato)}._area_cygur_21{resize:vertical}._titleInput_cxq9h_3{display:block;width:100%;resize:none;overflow:hidden;background:transparent;border:none;padding:0;font-family:var(--font-ui)}._titleInput_cxq9h_3:focus-visible{outline:none;box-shadow:0 3px 0 0 var(--color-accent)}._metaRow_cxq9h_19{display:flex;align-items:center;gap:var(--space-3);flex-wrap:wrap;min-width:0}._date_cxq9h_27{font-size:var(--fs-xs);font-weight:700;color:var(--color-text-faint);white-space:nowrap}._px-page-actions_cxq9h_34{display:inline-flex;gap:var(--space-2)}._iconBtn_cxq9h_39{width:30px;height:30px;font-size:16px;line-height:1;color:var(--color-text-muted);border:2px solid var(--color-border-strong);background:var(--color-paper);transition:background-color var(--dur-fast) var(--ease-out),transform var(--dur-fast) var(--ease-out)}._iconBtn_cxq9h_39:hover{background:var(--color-paper-deep);color:var(--color-text)}._iconBtn_cxq9h_39:active{transform:translateY(1px)}._favOn_cxq9h_59{color:var(--color-favorite);border-color:var(--color-favorite)}._restoreBtn_cxq9h_64,._deleteBtn_cxq9h_65{font-size:var(--fs-2xs);font-weight:800;text-transform:uppercase;letter-spacing:.5px;padding:6px 10px;border:2px solid var(--px-ink);transition:transform var(--dur-fast) var(--ease-out)}._restoreBtn_cxq9h_64{background:var(--color-accent);color:var(--px-ink)}._restoreBtn_cxq9h_64:hover,._deleteBtn_cxq9h_65:hover{transform:translate(-1px,-1px)}._restoreBtn_cxq9h_64:active,._deleteBtn_cxq9h_65:active{transform:translate(1px,1px)}._deleteBtn_cxq9h_65{background:var(--color-paper);color:var(--color-danger);border-color:var(--color-danger)}._folderWrap_cxq9h_96{display:inline-flex;align-items:center;gap:4px;min-width:0}._folderLabel_cxq9h_103{color:var(--color-text-faint);font-size:var(--fs-xs)}._folderSelect_cxq9h_108{max-width:140px;height:26px;font-size:var(--fs-xs);font-weight:700;color:var(--color-text-muted);background:var(--color-paper);border:2px solid var(--color-border-strong);padding:0 4px}._reviewSelect_cxq9h_119{max-width:130px;height:26px;font-size:var(--fs-xs);font-weight:700;color:var(--color-text-muted);background:var(--color-paper);border:2px solid var(--color-border-strong);padding:0 4px}._reviewSelect_cxq9h_119[data-status=review]{color:var(--pixel-orange);border-color:var(--pixel-orange)}._reviewSelect_cxq9h_119[data-status=learning]{color:var(--color-sky);border-color:var(--color-sky)}._reviewSelect_cxq9h_119[data-status=mastered]{color:var(--color-primary);border-color:var(--color-primary)}._relatedRow_cxq9h_145{margin-top:var(--space-2)}._pager_cxq9h_150{display:inline-flex;align-items:center;gap:var(--space-2)}._pagerBtn_cxq9h_156{width:24px;height:24px;font-size:14px;font-weight:900;line-height:1;color:var(--color-text-muted);border:2px solid var(--color-border-strong);background:var(--color-paper)}._pagerBtn_cxq9h_156:hover:enabled{color:var(--color-text);border-color:var(--px-ink)}._pagerBtn_cxq9h_156:disabled{opacity:.3;cursor:default}._pagerNum_cxq9h_177{font-family:var(--font-pixel);font-size:8px;color:var(--color-text-faint);min-width:46px;text-align:center}._editor_76hr9_1{display:flex;flex-direction:column;flex:1;min-width:0;height:100%;background:var(--color-paper-dark)}._toolbarWrap_76hr9_12{flex:none;display:flex;justify-content:center;padding:var(--space-3) var(--space-4);background:var(--color-paper-dark);border-bottom:1px solid var(--color-border);min-width:0;overflow:hidden}._toolbar_76hr9_12{display:inline-flex;align-items:center;gap:var(--space-2);padding:5px 8px;background:var(--color-paper);border:1px solid var(--color-border-strong);border-radius:var(--radius-l);box-shadow:0 2px 0 0 var(--color-border);max-width:100%;overflow-x:auto;scrollbar-width:none}._toolbar_76hr9_12::-webkit-scrollbar{display:none}._toolbarGroup_76hr9_41{display:inline-flex;gap:2px;padding:0 var(--space-1)}._toolbarGroup_76hr9_41+._toolbarGroup_76hr9_41{border-left:1px solid var(--color-border);padding-left:var(--space-2)}._toolBtn_76hr9_52{min-width:26px;height:26px;padding:0 6px;font-family:var(--font-ui);font-size:var(--fs-xs);font-weight:800;color:var(--color-text-muted);border-radius:var(--radius-s);transition:background-color var(--dur-fast) var(--ease-out)}._toolBtn_76hr9_52:hover{background:var(--color-paper-deep);color:var(--color-text)}._desk_76hr9_71{position:relative;flex:1;min-height:0;background:radial-gradient(rgba(255,255,255,.04) 1px,transparent 1.5px),var(--skin-desk, var(--green-deep));background-size:22px 22px,auto}._pageScroll_76hr9_80{height:100%;overflow-y:auto;padding:var(--space-5) var(--space-4) var(--space-6)}._pageStack_76hr9_86{max-width:760px;margin:0 auto}._mobile_76hr9_93{position:relative}._mobileBar_76hr9_97{flex:none;display:flex;align-items:center;gap:var(--space-2);height:var(--appbar-height);padding:0 var(--space-2);background:var(--color-primary);color:var(--color-paper)}._mobileTitle_76hr9_108{flex:1;min-width:0;font-weight:800;font-size:var(--fs-s);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}._backBtn_76hr9_119{flex:none;width:34px;height:34px;font-size:20px;font-weight:800;line-height:1;color:var(--color-paper);border-radius:0}._backBtn_76hr9_119:active{transform:translateY(1px)}._noNote_76hr9_134{background:var(--color-paper);box-shadow:0 0 0 var(--px-bw) var(--px-ink),var(--px-shadow);padding:var(--space-7) var(--space-5);display:flex;flex-direction:column;gap:var(--space-2);align-items:center;text-align:center}._noNoteTitle_76hr9_147{font-family:var(--font-pixel);font-size:11px;letter-spacing:1px;text-transform:uppercase;color:var(--color-primary)}._noNoteHint_76hr9_155{font-size:var(--fs-s);color:var(--color-text-muted)}._turning_76hr9_161{animation:none}._edgeHot_76hr9_166{position:absolute;top:64px;bottom:48px;width:34px;z-index:5;background:transparent}._edgeHot_76hr9_166:hover{background:#f8f5e914}._edgeHot_76hr9_166:disabled{opacity:0;pointer-events:none}._edgeLeft_76hr9_184{left:calc(50% - 414px)}._edgeRight_76hr9_188{right:calc(50% - 414px)}@media (max-width: 1023px){._edgeLeft_76hr9_184{left:0}._edgeRight_76hr9_188{right:0}}._mobile_76hr9_93 ._pageScroll_76hr9_80{padding:var(--space-3) var(--space-3) calc(var(--space-6) + env(safe-area-inset-bottom,0px))}._mobile_76hr9_93 ._desk_76hr9_71{background:radial-gradient(rgba(255,255,255,.05) 1px,transparent 1.5px),var(--skin-desk, var(--green-deep));background-size:22px 22px,auto}._header_7ge7t_1{flex:none;display:flex;align-items:center;gap:var(--space-2);height:var(--appbar-height);padding:0 var(--space-2) 0 var(--space-3);padding-top:env(safe-area-inset-top,0px);background:var(--color-primary);color:var(--color-paper)}._logo_7ge7t_13{display:inline-flex;flex:none}._title_7ge7t_18{flex:1;min-width:0;font-family:var(--font-pixel);font-size:10px;letter-spacing:1px;text-transform:uppercase;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}._nav_2dr07_1{flex:none;display:grid;grid-template-columns:repeat(6,1fr);height:calc(var(--mobile-nav-height) + env(safe-area-inset-bottom,0px));padding-bottom:env(safe-area-inset-bottom,0px);background:var(--color-paper);border-top:1px solid var(--color-border);box-shadow:0 -2px #3a382f0d}._tab_2dr07_12{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;min-height:44px;color:var(--color-text-muted);transition:color var(--dur-fast) var(--ease-out)}._tab_2dr07_12:hover{color:var(--color-text)}._tab_2dr07_12:active{transform:translateY(1px)}._active_2dr07_31{color:var(--color-primary)}._icon_2dr07_35{display:inline-flex}._label_2dr07_39{font-size:10px;font-weight:800;letter-spacing:.2px}._dashboard_1p1y4_1{height:100%;overflow-y:auto;padding:var(--space-6);background:var(--color-paper-dark)}._hero_1p1y4_8{display:flex;gap:var(--space-5);align-items:center;max-width:640px;margin:0 auto var(--space-6);background:var(--color-paper);box-shadow:0 0 0 var(--px-bw) var(--px-ink),var(--px-shadow);padding:var(--space-5);flex-wrap:wrap}._heroText_1p1y4_22{display:flex;flex-direction:column;gap:var(--space-2);min-width:200px;flex:1}._title_1p1y4_30{font-family:var(--font-pixel);font-size:clamp(11px,2.4vw,15px);letter-spacing:1px;color:var(--color-primary);text-transform:uppercase;line-height:1.6;overflow-wrap:anywhere}._tagline_1p1y4_40{font-size:var(--fs-s);color:var(--color-text-muted);font-style:italic}._ribbon_1p1y4_46{display:inline-flex;align-items:center;gap:8px;align-self:flex-start;font-family:var(--font-pixel);font-size:8px;letter-spacing:1px;text-transform:uppercase;color:var(--pixel-green-deep);background:var(--color-accent);padding:5px 9px;box-shadow:0 0 0 2px var(--px-ink)}._ribbonPixel_1p1y4_61{width:6px;height:6px;background:var(--pixel-yellow)}._statsRow_1p1y4_67{display:flex;gap:var(--space-3);margin-top:var(--space-2);flex-wrap:wrap}._learnRow_1p1y4_74{margin-top:var(--space-2)}._labBtn_1p1y4_78{align-self:flex-start;margin-top:var(--space-2);font-family:var(--font-pixel);font-size:9px;letter-spacing:1px;padding:10px 14px;background:var(--color-primary);color:var(--color-on-primary);box-shadow:0 4px 0 0 var(--green-dark);transition:transform var(--dur-fast) var(--ease-out),box-shadow var(--dur-fast) var(--ease-out)}._labBtn_1p1y4_78:hover{transform:translate(-1px,-1px);box-shadow:0 5px 0 0 var(--green-dark)}._labBtn_1p1y4_78:active{transform:translate(2px,3px);box-shadow:0 1px 0 0 var(--green-dark)}._statBtn_1p1y4_101{font-size:var(--fs-xs);color:var(--color-text-muted);border:2px solid var(--color-border-strong);padding:5px 9px;background:var(--color-paper)}._statBtn_1p1y4_101 b{color:var(--color-primary);font-size:var(--fs-m);margin-right:3px}._statBtn_1p1y4_101:hover{border-color:var(--color-primary);color:var(--color-text)}._recent_1p1y4_120{max-width:640px;margin:0 auto}._recentTitle_1p1y4_125{font-family:var(--font-pixel);font-size:9px;letter-spacing:1px;text-transform:uppercase;color:var(--color-text-muted);margin-bottom:var(--space-3)}._recentList_1p1y4_134{display:flex;flex-direction:column;gap:var(--space-2)}._recentItem_1p1y4_140{width:100%;text-align:left;display:flex;align-items:baseline;justify-content:space-between;gap:var(--space-3);padding:var(--space-3);background:var(--color-paper);box-shadow:0 -2px 0 0 var(--color-border),0 2px 0 0 var(--color-border),-2px 0 0 0 var(--color-border),2px 0 0 0 var(--color-border)}._recentItem_1p1y4_140:hover{box-shadow:0 -2px 0 0 var(--px-ink),0 2px 0 0 var(--px-ink),-2px 0 0 0 var(--px-ink),2px 0 0 0 var(--px-ink);transform:translate(-1px,-1px)}._recentTitleText_1p1y4_161{font-size:var(--fs-s);font-weight:800;color:var(--color-text);min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}._recentMeta_1p1y4_171{flex:none;font-size:var(--fs-2xs);color:var(--color-text-faint)}._none_1p1y4_177{font-size:var(--fs-s);color:var(--color-text-faint);padding:var(--space-4);text-align:center}@media (max-width: 767px){._dashboard_1p1y4_1{padding:var(--space-3)}._hero_1p1y4_8{flex-direction:column;padding:var(--space-4);gap:var(--space-4)}}._nextCard_1p1y4_197{margin-top:var(--space-4);background:var(--green-soft);border:var(--px-bw) solid var(--px-ink);box-shadow:4px 4px 0 0 var(--paper-shadow);padding:var(--space-3) var(--space-4);display:flex;flex-direction:column;gap:var(--space-2);align-items:flex-start}._nextLabel_1p1y4_209{font-family:var(--font-pixel);font-size:8px;letter-spacing:1.5px;text-transform:uppercase;color:var(--green-deep);margin:0}._nextText_1p1y4_218{font-size:var(--fs-m);font-weight:800;color:var(--color-text);margin:0}._nextBtn_1p1y4_225{font-size:var(--fs-xs);font-weight:900;padding:9px 14px;background:var(--color-primary);color:var(--color-on-primary);border:var(--px-bw) solid var(--px-ink);box-shadow:0 3px 0 0 var(--green-dark);cursor:pointer}._view_b95i6_1{height:100%;overflow-y:auto;padding:var(--space-6);background:var(--color-paper-dark)}._heading_b95i6_8{font-family:var(--font-pixel);font-size:11px;letter-spacing:1px;text-transform:uppercase;color:var(--color-primary);margin:0 0 var(--space-4)}._newRow_b95i6_17{display:flex;gap:var(--space-2);margin-bottom:var(--space-5);max-width:420px}._newInput_b95i6_24{flex:1;min-width:0;height:36px;padding:0 10px;background:var(--color-paper);border:none;box-shadow:0 0 0 2px var(--px-ink),3px 3px #26241e2e;font-size:var(--fs-s)}._newInput_b95i6_24:focus-visible{outline:none;box-shadow:0 0 0 2px var(--color-sky),3px 3px #26241e2e}._newSubmit_b95i6_44{font-size:var(--fs-xs);font-weight:800;padding:0 12px;background:var(--color-primary);color:var(--color-on-primary);box-shadow:0 3px 0 0 var(--green-dark)}._newSubmit_b95i6_44:hover{transform:translate(-1px,-1px);box-shadow:0 4px 0 0 var(--green-dark)}._newSubmit_b95i6_44:active{transform:translate(1px,2px);box-shadow:0 1px 0 0 var(--green-dark)}._grid_b95i6_63{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:var(--space-3);max-width:720px}._folderCard_b95i6_70{width:100%;text-align:left;display:flex;align-items:center;gap:var(--space-3);padding:var(--space-4);background:var(--color-paper);box-shadow:0 0 0 2px var(--color-border-strong),3px 3px #26241e24;transition:transform var(--dur-fast) var(--ease-out),box-shadow 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var(--color-border-strong);transition:transform var(--dur-fast) var(--ease-out),box-shadow var(--dur-fast) var(--ease-out)}._skinCard_1sfrj_33:hover{transform:translate(-1px,-1px);box-shadow:0 0 0 2px var(--px-ink),3px 3px #26241e33}._skinActive_1sfrj_50{box-shadow:0 0 0 2px var(--color-primary),3px 3px 0 0 var(--color-accent-soft)}._skinActive_1sfrj_50:after{content:"ACTIVE";font-family:var(--font-pixel);font-size:7px;letter-spacing:1px;color:var(--color-primary)}._swatch_1sfrj_64{position:relative;display:block;height:56px;box-shadow:0 0 0 2px var(--px-ink);overflow:hidden}._swatchBand_1sfrj_72{position:absolute;top:0;bottom:0;right:12px;width:4px}._swatchCorner_1sfrj_80{position:absolute;left:6px;bottom:6px;width:12px;height:12px}._skinName_1sfrj_88{font-size:var(--fs-xs);font-weight:800;color:var(--color-text);text-align:left}._hint_1sfrj_95{font-size:var(--fs-2xs);color:var(--color-text-faint);margin:var(--space-2) 0 var(--space-4)}._dataCol_1sfrj_101{display:flex;flex-direction:column;gap:var(--space-2);max-width:420px}._dataBtn_1sfrj_108{text-align:left;font-size:var(--fs-s);font-weight:800;padding:10px 12px;background:var(--color-paper);color:var(--color-text);box-shadow:0 0 0 2px var(--color-border-strong),2px 2px #26241e1f;transition:transform var(--dur-fast) var(--ease-out),box-shadow var(--dur-fast) var(--ease-out)}._dataBtn_1sfrj_108:hover{transform:translate(-1px,-1px);box-shadow:0 0 0 2px var(--px-ink),3px 3px #26241e33}._dataBtn_1sfrj_108:active{transform:translate(1px,1px);box-shadow:0 0 0 2px var(--px-ink)}._danger_1sfrj_133{color:var(--color-danger);border-left:4px solid var(--color-danger)}._importBox_1sfrj_138{border:2px solid var(--color-primary);background:var(--color-accent-soft);padding:var(--space-3);display:flex;flex-direction:column;gap:var(--space-2)}._importTitle_1sfrj_147{font-family:var(--font-pixel);font-size:9px;letter-spacing:1px;color:var(--color-primary);margin:0}._importMeta_1sfrj_155{font-size:var(--fs-s);font-weight:800;color:var(--color-text);margin:0}._importWarn_1sfrj_162{font-size:var(--fs-2xs);color:var(--color-danger);margin:0}._importActions_1sfrj_168{display:flex;gap:var(--space-2)}._error_1sfrj_173{font-size:var(--fs-xs);color:var(--color-danger);font-weight:700}._about_1sfrj_179{margin-top:var(--space-7);font-size:var(--fs-2xs);color:var(--color-text-faint)}._sourceLine_1wpj1_5{margin:0;font-size:var(--fs-2xs);color:var(--color-text-muted)}._sourceLink_1wpj1_11{color:var(--color-sky);text-decoration:underline}._lab_1wpj1_16{display:flex;flex-direction:column;height:100%;min-width:0;overflow:hidden;background:var(--color-paper-dark)}._header_1wpj1_27{flex:none;display:flex;align-items:center;gap:var(--space-3);padding:var(--space-2) var(--space-4);background:var(--color-primary);color:var(--color-paper);border-bottom:var(--px-bw) solid var(--px-ink);min-width:0}._pathBtn_1wpj1_39{font-family:var(--font-pixel);font-size:8px;letter-spacing:1px;padding:6px 9px;background:var(--green-dark);color:var(--color-paper);border:2px solid rgba(248,245,233,.35)}._pathBtn_1wpj1_39:hover{background:var(--green-dark);border-color:var(--color-paper)}._navMenuBtn_1wpj1_55{display:none}._title_1wpj1_59{font-family:var(--font-pixel);font-size:11px;letter-spacing:2px;white-space:nowrap}._progressTrack_1wpj1_66{flex:1;min-width:60px;height:12px;background:var(--green-dark);box-shadow:inset 0 0 0 2px #26241e99}._progressFill_1wpj1_74{display:block;height:100%;background:repeating-linear-gradient(90deg,var(--pixel-grass) 0 8px,var(--pixel-grass-light) 8px 16px);transition:width var(--dur-base) var(--ease-out)}._progressText_1wpj1_81{flex:none;font-family:var(--font-pixel);font-size:7px;letter-spacing:.5px;white-space:nowrap}._grid_1wpj1_91{flex:1;min-height:0;display:grid;grid-template-columns:minmax(300px,420px) minmax(0,1fr)}._lesson_1wpj1_100{min-height:0;overflow-y:auto;padding:var(--space-4);background:var(--color-paper);border-right:var(--px-bw) solid var(--px-ink);display:flex;flex-direction:column;gap:var(--space-3);transition:width var(--dur-base) var(--ease-out)}._lessonKicker_1wpj1_116{font-family:var(--font-pixel);font-size:7px;letter-spacing:2px;color:var(--color-text-faint);margin:0}._lessonTitle_1wpj1_124{font-family:var(--font-ui);font-size:var(--fs-xl);font-weight:900;color:var(--color-text);margin:0;line-height:1.25}._block_1wpj1_134{padding:var(--space-3);background:var(--color-paper-dark);border-left:6px solid var(--color-border-strong)}._blockLabel_1wpj1_140{font-family:var(--font-pixel);font-size:7px;letter-spacing:1.5px;color:var(--color-primary-hover);margin:0 0 var(--space-1);text-transform:uppercase}._blockBody_1wpj1_149{font-size:var(--fs-s);line-height:1.7;color:var(--color-text);margin:0;white-space:pre-line}._blockCode_1wpj1_157{margin:0;font-family:var(--font-mono);font-size:var(--fs-xs);line-height:1.7;color:#cfe6d4;background:#17251a;box-shadow:inset 0 0 0 2px var(--px-ink);padding:var(--space-2) var(--space-3);overflow-x:auto;white-space:pre}._sec_concept_1wpj1_170{border-left-color:var(--color-secondary)}._sec_concept_1wpj1_170 ._blockLabel_1wpj1_140{color:var(--color-sky)}._sec_example_1wpj1_177{border-left-color:var(--color-accent)}._sec_example_1wpj1_177 ._blockLabel_1wpj1_140{color:var(--color-primary)}._sec_mistake_1wpj1_184{border-left-color:var(--color-danger);background:#fdeae7}._sec_mistake_1wpj1_184 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0;font-size:var(--fs-2xs);color:var(--color-text-faint);letter-spacing:2px}._relatedBtn_1wpj1_241{display:block;font-size:var(--fs-xs);font-weight:800;color:var(--color-sky);padding:2px 0;text-align:left}._relatedBtn_1wpj1_241:hover{text-decoration:underline}._saveNoteBtn_1wpj1_254{align-self:flex-start;font-size:var(--fs-2xs);font-weight:900;letter-spacing:.5px;padding:8px 10px;color:var(--color-primary);background:var(--color-paper);box-shadow:0 0 0 2px var(--color-border-strong)}._saveNoteBtn_1wpj1_254:hover{box-shadow:0 0 0 2px var(--px-ink)}._workspace_1wpj1_271{display:flex;flex-direction:column;min-width:0;min-height:0;overflow-y:auto;padding:var(--space-3);gap:var(--space-3);background:radial-gradient(rgba(255,255,255,.04) 1px,transparent 1.5px),var(--skin-desk, var(--green-deep));background-size:22px 22px,auto}._editorPanel_1wpj1_285,._terminalPanel_1wpj1_286{display:flex;flex-direction:column;min-width:0;background:var(--color-paper);box-shadow:0 0 0 var(--px-bw) var(--px-ink),var(--px-shadow)}._panelHeader_1wpj1_296{display:flex;align-items:center;gap:var(--space-2);padding:6px var(--space-3);border-bottom:2px solid var(--px-ink);background:var(--color-paper-dark)}._panelLabel_1wpj1_305{font-family:var(--font-pixel);font-size:8px;letter-spacing:1px;color:var(--color-primary)}._spacer_1wpj1_312{flex:1}._doneBadge_1wpj1_316{font-family:var(--font-pixel);font-size:7px;letter-spacing:1px;color:var(--color-primary)}._runBtn_1wpj1_323,._submitBtn_1wpj1_324,._clearBtn_1wpj1_325{font-size:var(--fs-2xs);font-weight:900;letter-spacing:.5px;padding:5px 9px;color:var(--color-paper);background:var(--color-primary);border:1px solid var(--pixel-green-light)}._runBtn_1wpj1_323:hover:enabled,._submitBtn_1wpj1_324:hover:enabled{background:var(--color-primary-hover)}._submitBtn_1wpj1_324{background:var(--color-secondary);border-color:var(--sky-light)}._submitBtn_1wpj1_324:hover:enabled{background:#1d4ed8}._clearBtn_1wpj1_325{color:var(--color-text-muted);background:transparent;border:1px solid var(--color-border-strong)}._ms_1wpj1_355{font-size:var(--fs-2xs);font-weight:800;color:var(--color-text-faint)}._editorBlock_1wpj1_362{background:#17251a}._editorInner_1wpj1_366{display:flex;min-width:0}._codeWrap_1wpj1_371{position:relative;flex:1;min-width:0;max-height:340px;overflow:hidden}._stdin_1wpj1_378{display:flex;gap:var(--space-2);padding:var(--space-2) var(--space-3);border-top:1px solid #2c4033;background:#101b13}._stdinLabel_1wpj1_386{flex:none;align-self:flex-start;font-family:var(--font-pixel);font-size:7px;letter-spacing:1px;color:var(--pixel-blue);padding-top:4px}._stdinArea_1wpj1_396{flex:1;min-width:0;resize:vertical;font-family:var(--font-mono);font-size:var(--fs-xs);color:#cfe6d4;background:#17251a;border:1px solid #2c4033;padding:4px 6px}._stdinArea_1wpj1_396:focus-visible{outline:none;border-color:var(--pixel-blue)}._terminalPanel_1wpj1_286{min-height:120px}._terminalText_1wpj1_418,._terminalError_1wpj1_419{margin:0;padding:var(--space-3);font-family:var(--font-mono);font-size:var(--fs-s);line-height:1.7;white-space:pre-wrap;overflow-wrap:anywhere;max-height:220px;overflow-y:auto}._terminalText_1wpj1_418{color:#cfe6d4;background:#0f1711}._terminalError_1wpj1_419{color:var(--pixel-red);background:#170f0f;border-top:1px solid #2c2018}._feedbackPanel_1wpj1_444{border-left:6px solid var(--color-border-strong);background:var(--color-paper);box-shadow:0 0 0 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auto}._continueCard_p4sex_61{position:relative;background:linear-gradient(180deg,var(--green-soft) 0 4px,transparent 4px),var(--color-surface-raised);border:var(--px-bw) solid var(--px-ink);box-shadow:var(--px-shadow);padding:var(--space-3) var(--space-4) var(--space-3) calc(var(--space-4) + 8px);display:flex;flex-direction:column;gap:var(--space-2);max-width:760px;margin:0 auto var(--space-3);width:calc(100% + -0px)}._continueCard_p4sex_61:before{content:"";position:absolute;left:0;top:4px;bottom:4px;width:6px;background:repeating-linear-gradient(to bottom,var(--color-accent) 0 6px,var(--green-deep) 6px 12px)}@media (min-width: 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