._wood_gf956_1,._body_gf956_2{stroke:var(--academy-desk-ink);stroke-width:var(--academy-desk-line);stroke-linejoin:round}._wood_gf956_1{fill:var(--academy-desk-pencil-wood)}._tip_gf956_10{fill:var(--academy-desk-ink)}._body_gf956_2{fill:var(--academy-desk-pencil-body)}._band_gf956_16,._end_gf956_17{stroke:var(--academy-desk-ink);stroke-width:var(--academy-desk-line)}._band_gf956_16{fill:var(--academy-desk-coin)}._end_gf956_17{fill:var(--academy-desk-confetti-6)}._scene_1uyu1_1{width:var(--academy-layout-full);height:auto;max-height:var(--academy-desk-header-height);margin-bottom:var(--academy-desk-header-gap);display:block;overflow:visible}._shadow_1uyu1_9{fill:var(--academy-desk-dim)}._ruler_1uyu1_12{fill:var(--academy-desk-highlighter);stroke:var(--academy-desk-ink);stroke-width:var(--academy-desk-line)}._hole_1uyu1_17{fill:var(--academy-desk-surface);stroke:var(--academy-desk-ink);stroke-width:var(--academy-desk-line)}._tickLong_1uyu1_22{fill:none;stroke:var(--academy-desk-ink);stroke-width:var(--academy-desk-line)}._tick_1uyu1_22{fill:none;stroke:var(--academy-desk-ink);stroke-width:var(--academy-desk-tag-line)}._number_1uyu1_32{fill:var(--academy-desk-ink);font-family:var(--academy-desk-font-digit);font-size:var(--academy-desk-header-ruler-number);font-weight:var(--academy-desk-weight-bold);text-anchor:middle}._title_1uyu1_39{fill:var(--academy-desk-ink);font-family:var(--academy-desk-font-display);font-size:var(--academy-desk-header-ruler-title);font-weight:var(--academy-desk-weight-bold)}._hops_1uyu1_45{fill:none;stroke:var(--academy-desk-header-pencil);stroke-width:var(--academy-desk-line);stroke-linecap:round}._ring_1uyu1_51{fill:none;stroke:var(--academy-desk-header-pencil);stroke-width:var(--academy-desk-line)}._unit_1uyu1_56{fill:var(--academy-desk-ink);font-family:var(--academy-desk-font-digit);font-size:var(--academy-desk-header-ruler-number);font-weight:var(--academy-desk-weight-bold);text-anchor:middle}._sum_1uyu1_63{fill:var(--academy-desk-header-pencil);font-family:var(--academy-desk-font-display);font-size:var(--academy-desk-header-ruler-sum);font-weight:var(--academy-desk-weight-bold);text-anchor:middle}._buddy_1uyu1_70{transition:var(--academy-desk-header-pop)}._buddy_1uyu1_70:hover{transform:var(--academy-desk-header-hop)}._stickerShadow_1uyu1_76{fill:var(--academy-desk-dim)}._stickerPaper_1uyu1_79{fill:var(--academy-desk-paper)}@media (prefers-reduced-motion:reduce){._buddy_1uyu1_70{transition:none}._buddy_1uyu1_70:hover{transform:none}}._buddy_1t79j_1{align-items:center;gap:var(--academy-space-md);margin:var(--academy-space-zero);flex-direction:column;display:flex}._buddy_1t79j_1[data-size=small]{flex-direction:row}._bubble_1t79j_11{max-width:var(--academy-desk-bubble-width);margin:var(--academy-space-zero);padding:var(--academy-space-sm) var(--academy-space-md);border-radius:var(--academy-desk-bubble-radius);background-color:var(--academy-desk-paper);color:var(--academy-desk-ink);box-shadow:var(--academy-desk-shadow);font-family:var(--academy-desk-font-display);font-size:var(--academy-desk-font-bubble);font-weight:var(--academy-desk-weight-bold);line-height:var(--academy-desk-line-height-tight);transform:var(--academy-desk-tilt-bubble)}._sticker_1t79j_25{width:var(--academy-desk-sticker);height:var(--academy-desk-sticker);border:var(--academy-desk-sticker-border) solid var(--academy-desk-paper);border-radius:var(--academy-radius-pill);background-color:var(--academy-desk-paper);box-shadow:var(--academy-desk-shadow);transform:var(--academy-desk-tilt-sticker);transition:var(--academy-desk-buddy-transition)}._sticker_1t79j_25[data-reaction=cheer]{transform:var(--academy-desk-buddy-cheer)}._sticker_1t79j_25[data-reaction=oops]{transform:var(--academy-desk-buddy-oops)}._sticker_1t79j_25[data-size=small]{width:var(--academy-desk-sticker-small);height:var(--academy-desk-sticker-small)}._sticker_1t79j_25[data-faded=true]{opacity:var(--academy-desk-locked-opacity)}@media (prefers-reduced-motion:reduce){._sticker_1t79j_25,._sticker_1t79j_25[data-reaction=cheer],._sticker_1t79j_25[data-reaction=oops]{transform:var(--academy-desk-tilt-sticker);transition:none}}._base_e2y4i_1{justify-content:center;align-items:center;gap:var(--academy-space-sm);min-width:var(--academy-desk-button-width);min-height:var(--academy-desk-button-height);padding:var(--academy-space-sm) var(--academy-space-lg);border:var(--academy-desk-line) solid var(--academy-desk-ink);border-radius:var(--academy-desk-button-radius);background-color:var(--academy-desk-paper);color:var(--academy-desk-ink);box-shadow:var(--academy-desk-button-shadow);font-family:var(--academy-desk-font-display);font-size:var(--academy-desk-font-button);font-weight:var(--academy-desk-weight-bold);line-height:var(--academy-desk-line-height-tight);cursor:pointer;transition:var(--academy-desk-press-transition);display:inline-flex}._base_e2y4i_1:hover{background-color:var(--academy-desk-paper-hover)}._base_e2y4i_1:active{box-shadow:var(--academy-desk-button-pressed-shadow);transform:var(--academy-desk-pressed)}._base_e2y4i_1:focus-visible{outline:var(--academy-desk-focus-width) solid var(--academy-desk-focus);outline-offset:var(--academy-focus-offset)}._base_e2y4i_1[data-variant=primary]{background-color:var(--academy-desk-primary);color:var(--academy-desk-on-primary)}._base_e2y4i_1[data-variant=primary]:hover{background-color:var(--academy-desk-primary-hover)}._base_e2y4i_1[data-variant=show-me]{border-color:var(--academy-desk-board);border-radius:var(--academy-radius-pill);background-color:var(--academy-desk-board);color:var(--academy-desk-chalk)}._base_e2y4i_1[data-variant=show-me]:hover{background-color:var(--academy-desk-board-hover)}._base_e2y4i_1[data-surface=chalk]{border-color:var(--academy-desk-chalk);color:var(--academy-desk-chalk);box-shadow:none;background-color:#0000}._base_e2y4i_1[data-surface=chalk]:hover{background-color:var(--academy-desk-board-hover)}._base_e2y4i_1[data-surface=chalk][data-variant=primary],._base_e2y4i_1[data-surface=chalk][data-variant=primary]:hover{border-color:var(--academy-desk-ink);background-color:var(--academy-desk-chalk-bright);color:var(--academy-desk-ink);box-shadow:var(--academy-desk-button-shadow)}._base_e2y4i_1[data-size=small]{min-width:var(--academy-layout-minimum);min-height:var(--academy-desk-small-button-height);padding-inline:var(--academy-space-md);font-size:var(--academy-desk-font-small-button)}._base_e2y4i_1[data-size=key]{min-width:var(--academy-desk-key-width);min-height:var(--academy-desk-key-height);font-family:var(--academy-desk-font-digit);font-size:var(--academy-desk-font-key)}@media (prefers-reduced-motion:reduce){._base_e2y4i_1{transition:none}._base_e2y4i_1:active{transform:none}}._backdrop_65gzc_1{background-color:var(--academy-desk-dim)}._container_65gzc_4{padding:var(--academy-space-md)}._dialog_65gzc_7{align-items:center;gap:var(--academy-space-md);width:var(--academy-layout-full);max-width:var(--academy-desk-dialog-width);padding:var(--academy-space-xl);border-radius:var(--academy-desk-paper-radius);background-color:var(--academy-desk-paper);color:var(--academy-desk-ink);box-shadow:var(--academy-desk-shadow);font-family:var(--academy-desk-font-display);text-align:center;flex-direction:column;display:flex}._dialog_65gzc_7[data-tone=celebrate]{max-width:var(--academy-desk-celebrate-width);background-color:var(--academy-desk-note)}._title_65gzc_26{margin:var(--academy-space-zero);color:var(--academy-desk-ink);font-size:var(--academy-desk-font-prompt);font-weight:var(--academy-desk-weight-bold);line-height:var(--academy-desk-line-height-tight)}._title_65gzc_26[data-tone=celebrate]{font-size:var(--academy-desk-font-celebrate)}._body_65gzc_36{align-items:center;gap:var(--academy-space-lg);font-family:var(--academy-desk-font-body);font-size:var(--academy-desk-font-hint);font-weight:var(--academy-desk-weight-medium);flex-direction:column;display:flex}._desk_13mv5_1{gap:var(--academy-space-xl);min-height:var(--academy-desk-min-height);padding:var(--academy-space-lg) var(--academy-space-xl);background:var(--academy-desk-background);color:var(--academy-desk-ink);font-family:var(--academy-desk-font-display);flex-direction:column;display:flex}._page_13mv5_11{gap:var(--academy-space-xl);width:var(--academy-layout-full);max-width:var(--academy-desk-width);flex-direction:column;margin-inline:auto;display:flex}._choices_2hr4y_1{justify-content:center;gap:var(--academy-space-md);flex-wrap:wrap;display:flex}._message_186dj_1{margin:var(--academy-space-zero)}._jar_1a7yy_1{align-items:center;gap:var(--academy-space-sm);margin:var(--academy-space-zero);color:var(--academy-desk-ink);font-family:var(--academy-desk-font-display);display:flex}._icon_1a7yy_9{width:var(--academy-desk-jar);height:var(--academy-desk-jar)}._glass_1a7yy_13{fill:var(--academy-desk-glass);stroke:var(--academy-desk-ink);stroke-width:var(--academy-desk-line)}._coin_1a7yy_18{fill:var(--academy-desk-coin);stroke:var(--academy-desk-coin-edge);stroke-width:var(--academy-desk-line)}._count_1a7yy_23{font-size:var(--academy-desk-font-coins);font-weight:var(--academy-desk-weight-bold);line-height:var(--academy-desk-line-height-tight)}._label_1a7yy_28{font-size:var(--academy-desk-font-hint);font-weight:var(--academy-desk-weight-medium)}._buttons_13m0w_1{gap:var(--academy-space-md);flex-direction:column;display:flex}._button_13m0w_1{width:var(--academy-desk-small-button-height);height:var(--academy-desk-small-button-height);padding:var(--academy-space-zero);border:var(--academy-desk-line) solid var(--academy-desk-primary);border-radius:var(--academy-radius-pill);background-color:var(--academy-desk-paper);color:var(--academy-desk-primary);font-family:var(--academy-desk-font-display);font-size:var(--academy-desk-font-prompt);font-weight:var(--academy-desk-weight-bold);line-height:var(--academy-desk-line-height-tight);cursor:pointer;border-style:dashed;justify-content:center;align-items:center;display:flex}._button_13m0w_1:hover{border-style:solid}._button_13m0w_1:disabled{opacity:var(--academy-desk-locked-opacity);cursor:var(--cursor-disabled);border-style:dashed}._button_13m0w_1:focus-visible{outline:var(--academy-desk-focus-width) solid var(--academy-desk-focus);outline-offset:var(--academy-focus-offset)}._message_13m0w_36{margin:var(--academy-space-zero)}._cover_j0vz0_1{grid-template-columns:var(--academy-desk-page-columns);grid-template-rows:var(--academy-desk-page-rows);padding:var(--academy-space-md);border-radius:var(--academy-desk-book-radius);background-color:var(--academy-desk-level-one-exchange);box-shadow:var(--academy-desk-shadow);transform:var(--academy-desk-tilt-book);display:grid}._cover_j0vz0_1[data-level=no-exchange]{background-color:var(--academy-desk-level-no-exchange)}._cover_j0vz0_1[data-level=lots-of-exchanges]{background-color:var(--academy-desk-level-lots-of-exchanges)}._cover_j0vz0_1[data-level=across-a-zero]{background-color:var(--academy-desk-level-across-a-zero)}._cover_j0vz0_1[data-level=big-numbers]{background-color:var(--academy-desk-level-big-numbers)}._cover_j0vz0_1[data-level=advanced]{background-color:var(--academy-desk-level-advanced)}._page_j0vz0_26{align-items:start;gap:var(--academy-desk-margin-gap);padding:var(--academy-desk-page-padding);border-radius:var(--academy-desk-paper-radius);background:var(--academy-desk-page);display:flex;overflow-x:auto}._margin_j0vz0_35{width:var(--academy-desk-margin-width);min-width:var(--academy-desk-margin-width);justify-content:center;display:flex}._pad_80n72_1{grid-template-columns:var(--academy-desk-pad-columns);gap:var(--academy-space-sm);width:var(--academy-layout-full);max-width:var(--academy-desk-pad-width);display:grid}._number_rd8ao_1{font-family:var(--academy-desk-font-digit)}._number_rd8ao_1[data-surface=chalk]{color:var(--academy-desk-chalk-bright)}._backdrop_h0efh_1{background-color:var(--academy-desk-dim)}._container_h0efh_4{padding:var(--academy-space-zero);justify-content:end}._board_h0efh_8{gap:var(--academy-space-lg);width:var(--academy-layout-full);max-width:var(--academy-layout-full);height:var(--academy-desk-board-height);min-height:var(--academy-layout-minimum);padding:var(--academy-space-lg) var(--academy-space-md) var(--academy-space-zero);border:var(--academy-desk-frame) solid var(--academy-desk-wood-edge);border-radius:var(--academy-desk-board-radius);background:var(--academy-desk-board-background);color:var(--academy-desk-chalk);box-shadow:var(--academy-desk-board-shadow);font-family:var(--academy-desk-font-display);flex-direction:column;display:flex;overflow-y:auto}._top_h0efh_25{justify-content:space-between;align-items:center;gap:var(--academy-space-lg);flex-wrap:wrap;display:flex}._sign_h0efh_32{margin:var(--academy-space-zero);padding:var(--academy-space-xs) var(--academy-space-md);background-color:var(--academy-desk-chalk-bright);color:var(--academy-desk-ink);box-shadow:var(--academy-desk-shadow);font-size:var(--academy-desk-font-label);font-weight:var(--academy-desk-weight-bold);transform:var(--academy-desk-tilt-sign)}._counter_h0efh_42{margin:var(--academy-space-zero);color:var(--academy-desk-chalk-soft);font-size:var(--academy-desk-font-hint);font-weight:var(--academy-desk-weight-bold)}._lesson_h0efh_48{flex-direction:column;flex-grow:var(--academy-desk-grow);align-items:center;gap:var(--academy-space-md);display:flex}._controls_h0efh_55{justify-content:center;gap:var(--academy-space-sm);flex-wrap:wrap;display:flex}._drawingWindow_h0efh_61{width:var(--academy-layout-full);overflow-x:auto}._drawingWindow_h0efh_61:focus-visible{outline:var(--academy-desk-focus-width) solid var(--academy-desk-focus);outline-offset:var(--academy-focus-offset)}._drawing_h0efh_61{width:var(--academy-layout-full);height:auto;max-height:var(--academy-desk-scene-height);min-height:var(--academy-desk-scene-min-height);display:block}._drawing_h0efh_61[data-wide=true]{min-width:var(--academy-desk-wide-scene-width)}._caption_h0efh_79{justify-content:center;align-items:center;gap:var(--academy-space-lg);max-width:var(--academy-layout-full);flex-wrap:wrap;display:flex}._explanation_h0efh_87{gap:var(--academy-space-sm);width:var(--academy-desk-explanation-width);max-width:var(--academy-layout-full);text-align:center;flex-direction:column;display:flex}._line_h0efh_95{margin:var(--academy-space-zero);font-size:var(--academy-desk-font-explanation);font-weight:var(--academy-desk-weight-medium);line-height:var(--academy-desk-line-height-text)}._line_h0efh_95[data-shown=false]{opacity:var(--academy-desk-unwritten-opacity)}._line_h0efh_95[data-shown=true]{transition:var(--academy-desk-narration-transition)}@media (prefers-reduced-motion:reduce){._line_h0efh_95[data-shown=true]{transition:none}}._focus_h0efh_113{fill:var(--academy-desk-chalk-highlight)}._place_h0efh_116,._digit_h0efh_117,._mark_h0efh_118,._ten_h0efh_119{font-weight:var(--academy-desk-weight-bold);text-anchor:middle}._place_h0efh_116{fill:var(--academy-desk-chalk-soft);font-family:var(--academy-desk-font-display);font-size:var(--academy-desk-scene-place)}._digit_h0efh_117{fill:var(--academy-desk-chalk);font-family:var(--academy-desk-font-digit);font-size:var(--academy-desk-scene-digit)}._mark_h0efh_118,._ten_h0efh_119{fill:var(--academy-desk-chalk-bright);font-family:var(--academy-desk-font-digit);font-size:var(--academy-desk-scene-mark)}._rule_h0efh_139{stroke:var(--academy-desk-chalk);stroke-width:var(--academy-desk-rule);stroke-linecap:round}._strike_h0efh_144,._arrow_h0efh_145{fill:none;stroke:var(--academy-desk-chalk-bright);stroke-width:var(--academy-desk-line);stroke-linecap:round;stroke-linejoin:round}._pencil_h0efh_152{overflow:visible}._pencilHold_h0efh_155{transform:var(--academy-desk-pencil-hold)}._ledge_h0efh_158{justify-content:end;gap:var(--academy-space-md);padding:var(--academy-space-md) var(--academy-space-xl);background:var(--academy-desk-wood);display:flex}._layer_8nio3_2{inset:var(--academy-space-zero);z-index:var(--academy-desk-confetti-layer);position:fixed;overflow:hidden}._canvas_8nio3_8{width:var(--academy-layout-full);height:var(--academy-layout-full);display:block}._start_8nio3_13{overflow:visible}._piece_8nio3_16{opacity:var(--academy-desk-confetti-hidden);transition:var(--academy-desk-confetti-spin-time)}._piece_8nio3_16[data-thrown=true]{opacity:var(--academy-desk-confetti-shown)}._piece_8nio3_16[data-colour="1"]{fill:var(--academy-desk-confetti-1)}._piece_8nio3_16[data-colour="2"]{fill:var(--academy-desk-confetti-2)}._piece_8nio3_16[data-colour="3"]{fill:var(--academy-desk-confetti-3)}._piece_8nio3_16[data-colour="4"]{fill:var(--academy-desk-confetti-4)}._piece_8nio3_16[data-colour="5"]{fill:var(--academy-desk-confetti-5)}._piece_8nio3_16[data-colour="6"]{fill:var(--academy-desk-confetti-6)}._piece_8nio3_16[data-spin="1"][data-thrown=true]{transform:var(--academy-desk-confetti-spin-1)}._piece_8nio3_16[data-spin="2"][data-thrown=true]{transform:var(--academy-desk-confetti-spin-2)}._piece_8nio3_16[data-spin="3"][data-thrown=true]{transform:var(--academy-desk-confetti-spin-3)}._piece_8nio3_16[data-spin="4"][data-thrown=true]{transform:var(--academy-desk-confetti-spin-4)}._out_8nio3_53[data-reach="1"][data-thrown=true]{transform:var(--academy-desk-confetti-out-1)}._out_8nio3_53[data-reach="2"][data-thrown=true]{transform:var(--academy-desk-confetti-out-2)}._out_8nio3_53[data-reach="3"][data-thrown=true]{transform:var(--academy-desk-confetti-out-3)}._out_8nio3_53[data-reach="4"][data-thrown=true]{transform:var(--academy-desk-confetti-out-4)}._out_8nio3_53[data-reach="5"][data-thrown=true]{transform:var(--academy-desk-confetti-out-5)}._out_8nio3_53[data-reach="6"][data-thrown=true]{transform:var(--academy-desk-confetti-out-6)}._out_8nio3_53[data-reach="7"][data-thrown=true]{transform:var(--academy-desk-confetti-out-7)}._out_8nio3_53[data-reach="8"][data-thrown=true]{transform:var(--academy-desk-confetti-out-8)}._out_8nio3_53[data-reach="9"][data-thrown=true]{transform:var(--academy-desk-confetti-out-9)}._out_8nio3_53[data-reach="10"][data-thrown=true]{transform:var(--academy-desk-confetti-out-10)}._out_8nio3_53[data-reach="11"][data-thrown=true]{transform:var(--academy-desk-confetti-out-11)}._out_8nio3_53[data-reach="12"][data-thrown=true]{transform:var(--academy-desk-confetti-out-12)}._out_8nio3_53[data-reach="13"][data-thrown=true]{transform:var(--academy-desk-confetti-out-13)}._out_8nio3_53[data-reach="14"][data-thrown=true]{transform:var(--academy-desk-confetti-out-14)}._out_8nio3_53[data-reach="15"][data-thrown=true]{transform:var(--academy-desk-confetti-out-15)}._out_8nio3_53[data-reach="16"][data-thrown=true]{transform:var(--academy-desk-confetti-out-16)}._out_8nio3_53[data-speed="1"]{transition:var(--academy-desk-confetti-speed-1)}._out_8nio3_53[data-speed="2"]{transition:var(--academy-desk-confetti-speed-2)}._out_8nio3_53[data-speed="3"]{transition:var(--academy-desk-confetti-speed-3)}._rise_8nio3_110[data-thrown=true]{transform:var(--academy-desk-confetti-fall)}._rise_8nio3_110[data-lift="1"]{transition:var(--academy-desk-confetti-lift-1)}._rise_8nio3_110[data-lift="2"]{transition:var(--academy-desk-confetti-lift-2)}._rise_8nio3_110[data-lift="3"]{transition:var(--academy-desk-confetti-lift-3)}._rise_8nio3_110[data-lift="4"]{transition:var(--academy-desk-confetti-lift-4)}._rise_8nio3_110[data-lift="5"]{transition:var(--academy-desk-confetti-lift-5)}._rise_8nio3_110[data-lift="6"]{transition:var(--academy-desk-confetti-lift-6)}._rise_8nio3_110[data-lift="7"]{transition:var(--academy-desk-confetti-lift-7)}._rise_8nio3_110[data-lift="8"]{transition:var(--academy-desk-confetti-lift-8)}@media (prefers-reduced-motion:reduce){._layer_8nio3_2{display:none}}._note_9hqva_1{gap:var(--academy-space-sm);width:var(--academy-layout-full);max-width:var(--academy-desk-note-width);padding:var(--academy-space-md) var(--academy-space-lg) var(--academy-space-lg);border-radius:var(--academy-desk-paper-radius);background-color:var(--academy-desk-note);color:var(--academy-desk-ink);box-shadow:var(--academy-desk-shadow);font-family:var(--academy-desk-font-display);transform:var(--academy-desk-tilt-note);flex-direction:column;display:flex}._tape_9hqva_15{width:var(--academy-desk-tape-width);height:var(--academy-desk-tape-height);background:var(--academy-desk-tape);transform:var(--academy-desk-tilt-tape);align-self:center}._heading_9hqva_22{margin:var(--academy-space-zero);color:var(--academy-desk-ink-soft);font-size:var(--academy-desk-font-hint);font-weight:var(--academy-desk-weight-bold)}._prompt_9hqva_28{margin:var(--academy-space-zero);font-size:var(--academy-desk-font-prompt);font-weight:var(--academy-desk-weight-bold);line-height:var(--academy-desk-line-height-tight);text-wrap:balance}._hint_9hqva_35,._feedback_9hqva_36{margin:var(--academy-space-zero);font-family:var(--academy-desk-font-body);font-size:var(--academy-desk-font-hint);font-weight:var(--academy-desk-weight-medium);line-height:var(--academy-desk-line-height-text)}._feedback_9hqva_36{color:var(--academy-desk-warning)}._actions_9hqva_46{gap:var(--academy-space-md);margin-top:var(--academy-space-sm);flex-wrap:wrap;display:flex}._sum_2o7ox_1{--private-ink:var(--academy-desk-ink);--private-soft:var(--academy-desk-ink-soft);--private-mark:var(--academy-desk-ink);--private-done:var(--academy-desk-pen);--private-strike:var(--academy-desk-crossed-ink);--private-current:var(--academy-desk-highlighter);width:auto;color:var(--private-ink);font-family:var(--academy-desk-font-digit);font-weight:var(--academy-desk-weight-bold);display:flex}._sum_2o7ox_1[data-surface=chalk]{--private-ink:var(--academy-desk-chalk);--private-soft:var(--academy-desk-chalk-soft);--private-mark:var(--academy-desk-chalk-bright);--private-done:var(--academy-desk-chalk-soft);--private-strike:var(--academy-desk-crossed-chalk);--private-current:var(--academy-desk-chalk-highlight)}._column_2o7ox_22{width:var(--academy-desk-cell);border-radius:var(--academy-desk-highlight-radius);flex-direction:column;align-items:center;display:flex}._column_2o7ox_22[data-current=true]{background-color:var(--private-current)}._place_2o7ox_32{height:var(--academy-desk-cell-place);color:var(--private-soft);font-family:var(--academy-desk-font-display);font-size:var(--academy-desk-font-place);justify-content:center;align-items:center;display:flex}._place_2o7ox_32[data-done=true]{color:var(--private-done)}._above_2o7ox_44{height:var(--academy-desk-cell-mark);color:var(--private-mark);font-size:var(--academy-desk-font-mark);line-height:var(--academy-desk-line-height-tight);justify-content:center;align-items:end;display:flex}._top_2o7ox_53,._bottom_2o7ox_54,._answer_2o7ox_55{width:var(--academy-layout-full);height:var(--academy-desk-cell);font-size:var(--academy-desk-font-digit-size);line-height:var(--academy-desk-line-height-tight);justify-content:center;align-items:center;display:flex}._top_2o7ox_53[data-crossed=true]{background:var(--private-strike)}._answer_2o7ox_55{border:var(--academy-desk-rule) solid var(--private-ink);border-width:var(--academy-desk-rule-top)}._carry_2o7ox_71{color:var(--private-mark);font-size:var(--academy-desk-font-mark);align-self:start}._input_gbvq8_1,._choice_gbvq8_2{height:var(--academy-desk-cell);padding:var(--academy-space-zero);border:var(--academy-desk-line) solid var(--academy-desk-ink);border-radius:var(--academy-desk-button-radius);background-color:var(--academy-desk-paper);color:var(--academy-desk-ink);font-family:var(--academy-desk-font-digit);font-size:var(--academy-desk-font-digit-size);font-weight:var(--academy-desk-weight-bold);line-height:var(--academy-desk-line-height-tight);text-align:center;border-style:dashed}._input_gbvq8_1{width:var(--academy-desk-cell)}._input_gbvq8_1[data-size=mark]{height:var(--academy-desk-input-mark);font-size:var(--academy-desk-font-mark)}._input_gbvq8_1:focus-visible{outline:var(--academy-desk-focus-width) solid var(--academy-desk-primary);outline-offset:var(--academy-space-zero);border-style:solid}._choice_gbvq8_2{width:var(--academy-layout-full);border-color:var(--academy-desk-primary);cursor:pointer;background-color:#0000;justify-content:center;align-items:center;display:flex}._choice_gbvq8_2:hover{border-style:solid}._choice_gbvq8_2:focus-visible{outline:var(--academy-desk-focus-width) solid var(--academy-desk-focus);outline-offset:var(--academy-space-zero)}._top_1j7rt_1{justify-content:space-between;align-items:center;gap:var(--academy-space-md);flex-wrap:wrap;display:flex}._level_1j7rt_8{align-items:center;gap:var(--academy-space-lg);flex-wrap:wrap;display:flex}._levelSummary_1j7rt_14{gap:var(--academy-space-xs);color:var(--academy-desk-ink);font-family:var(--academy-desk-font-display);flex-direction:column;display:flex}._purse_1j7rt_21{align-items:center;gap:var(--academy-space-lg);display:flex}._levelName_1j7rt_26{font-size:var(--academy-desk-font-label);font-weight:var(--academy-desk-weight-bold);line-height:var(--academy-desk-line-height-tight)}._levelDescription_1j7rt_31{font-family:var(--academy-desk-font-body);font-size:var(--academy-desk-font-hint)}._warning_1j7rt_35{margin:var(--academy-space-zero);color:var(--academy-desk-warning);font-size:var(--academy-desk-font-hint);font-weight:var(--academy-desk-weight-medium)}._scene_1j7rt_41{align-items:start;gap:var(--academy-space-xl);flex-wrap:wrap;display:flex}._book_1j7rt_47{flex:var(--academy-desk-book-flex);min-width:var(--academy-layout-minimum)}._work_1j7rt_51{align-items:center;gap:var(--academy-space-lg);flex-wrap:wrap;display:flex}._side_1j7rt_57{flex:var(--academy-desk-side-flex);justify-content:center;align-items:center;gap:var(--academy-space-lg);flex-wrap:wrap;display:flex}._header_1ocnd_1{align-items:center;gap:var(--academy-space-lg);flex-wrap:wrap;display:flex}._title_1ocnd_7{flex-grow:var(--academy-desk-grow);margin:var(--academy-space-zero);font-family:var(--academy-desk-font-display);font-size:var(--academy-desk-font-title);font-weight:var(--academy-desk-weight-bold);line-height:var(--academy-desk-line-height-tight)}._picker_jq99b_1{gap:var(--academy-space-xl);flex-direction:column;display:flex}._books_jq99b_6{grid-template-columns:var(--academy-desk-books);gap:var(--academy-space-xl);margin:var(--academy-space-zero);padding:var(--academy-space-zero);display:grid}._slot_jq99b_13{align-items:center;gap:var(--academy-space-md);flex-direction:column;display:flex}._book_jq99b_6{width:var(--academy-desk-book-width);height:var(--academy-desk-book-height);padding:var(--academy-space-lg) var(--academy-space-md) var(--academy-space-md);border:var(--academy-border-none) solid currentColor;border-radius:var(--academy-desk-book-radius);background-color:var(--academy-desk-level-one-exchange);color:var(--academy-desk-on-primary);box-shadow:var(--academy-desk-shadow);font-family:var(--academy-desk-font-display);text-align:start;transform:var(--academy-desk-tilt-book-left);cursor:pointer;flex-direction:column;justify-content:space-between;display:flex}._book_jq99b_6[data-state=current]{transform:var(--academy-desk-tilt-book-right)}._book_jq99b_6:focus-visible{outline:var(--academy-desk-focus-width) solid var(--academy-desk-focus);outline-offset:var(--academy-focus-offset)}._book_jq99b_6[data-level=no-exchange]{background-color:var(--academy-desk-level-no-exchange)}._book_jq99b_6[data-level=lots-of-exchanges]{background-color:var(--academy-desk-level-lots-of-exchanges)}._book_jq99b_6[data-level=across-a-zero]{background-color:var(--academy-desk-level-across-a-zero)}._book_jq99b_6[data-level=big-numbers]{background-color:var(--academy-desk-level-big-numbers)}._book_jq99b_6[data-level=advanced]{background-color:var(--academy-desk-level-advanced)}._label_jq99b_58{gap:var(--academy-space-xs);padding:var(--academy-space-sm) var(--academy-space-md);border-radius:var(--academy-desk-paper-radius);background-color:var(--academy-desk-paper);color:var(--academy-desk-ink);flex-direction:column;display:flex}._name_jq99b_67{font-size:var(--academy-desk-font-button);font-weight:var(--academy-desk-weight-bold);line-height:var(--academy-desk-line-height-tight)}._description_jq99b_72{font-family:var(--academy-desk-font-body);font-size:var(--academy-desk-font-hint);font-weight:var(--academy-desk-weight-bold);line-height:var(--academy-desk-line-height-text)}._example_jq99b_78{color:var(--academy-desk-ink-soft);font-family:var(--academy-desk-font-digit);font-size:var(--academy-desk-font-example);white-space:nowrap}._coins_jq99b_84{align-items:center;gap:var(--academy-space-xs);font-size:var(--academy-desk-font-place);font-weight:var(--academy-desk-weight-bold);display:flex}._coin_jq99b_84{width:var(--academy-desk-coin-icon);height:var(--academy-desk-coin-icon);fill:var(--academy-desk-coin);stroke:var(--academy-desk-coin-edge);stroke-width:var(--academy-desk-line)}._note_jq99b_98{font-size:var(--academy-desk-font-place);font-weight:var(--academy-desk-weight-bold)}._sheet_jq99b_102{align-items:start;gap:var(--academy-space-xs);max-width:var(--academy-desk-note-width);padding:var(--academy-space-lg) var(--academy-space-xl) var(--academy-space-lg) var(--academy-desk-margin-gutter);border:var(--academy-border-none) solid currentColor;background:var(--academy-desk-page);color:var(--academy-desk-ink);box-shadow:var(--academy-desk-shadow);font-family:var(--academy-desk-font-display);transform:var(--academy-desk-tilt-label);cursor:pointer;flex-direction:column;display:flex}._sheet_jq99b_102:focus-visible{outline:var(--academy-desk-focus-width) solid var(--academy-desk-focus);outline-offset:var(--academy-focus-offset)}._sheetTitle_jq99b_122{font-size:var(--academy-desk-font-button);font-weight:var(--academy-desk-weight-bold)}._sheetHint_jq99b_126{font-family:var(--academy-desk-font-body);font-size:var(--academy-desk-font-hint)}._sheet_mscmj_1{align-items:start;gap:var(--academy-space-md);max-width:var(--academy-desk-own-sheet-width);padding:var(--academy-space-xl) var(--academy-space-xl) var(--academy-space-xl) var(--academy-desk-margin-gutter);background:var(--academy-desk-page);color:var(--academy-desk-ink);box-shadow:var(--academy-desk-shadow);font-family:var(--academy-desk-font-display);flex-direction:column;display:flex}._field_mscmj_14{align-self:stretch;gap:var(--academy-space-xs);flex-direction:column;display:flex}._label_mscmj_20{font-size:var(--academy-desk-font-hint);font-weight:var(--academy-desk-weight-bold)}._number_mscmj_24{width:var(--academy-desk-own-number-width);max-width:var(--academy-layout-full);height:var(--academy-desk-button-height);padding-inline:var(--academy-space-md);border:var(--academy-desk-line) solid var(--academy-desk-ink);border-radius:var(--academy-desk-button-radius);background-color:var(--academy-desk-paper);color:var(--academy-desk-ink);font-family:var(--academy-desk-font-digit);font-size:var(--academy-desk-font-key)}._number_mscmj_24:focus-visible{outline:var(--academy-desk-focus-width) solid var(--academy-desk-primary);outline-offset:var(--academy-space-zero)}._error_mscmj_40{min-height:var(--academy-desk-cell-place);margin:var(--academy-space-zero);color:var(--academy-desk-warning);font-family:var(--academy-desk-font-body);font-weight:var(--academy-desk-weight-medium)}._hint_mscmj_47{margin:var(--academy-space-zero);font-family:var(--academy-desk-font-body);font-size:var(--academy-desk-font-hint)}._section_1pjfd_1{gap:var(--academy-space-sm);flex-direction:column;display:flex}._heading_1pjfd_6{margin:var(--academy-space-zero);font-family:var(--academy-desk-font-display);font-size:var(--academy-desk-font-label);font-weight:var(--academy-desk-weight-bold);line-height:var(--academy-desk-line-height-tight)}._lede_1pjfd_13{margin:var(--academy-space-zero) var(--academy-space-zero) var(--academy-space-md);color:var(--academy-desk-ink-soft);font-family:var(--academy-desk-font-body);font-size:var(--academy-desk-font-hint)}._row_1pjfd_19,._items_1pjfd_20{grid-template-columns:var(--academy-desk-shelf);gap:var(--academy-space-xl) var(--academy-space-lg);margin:var(--academy-space-zero);padding:var(--academy-space-zero);display:grid}._row_1pjfd_19{padding-bottom:var(--academy-space-md);border:var(--academy-desk-shelf-edge) solid var(--academy-desk-wood-edge);border-width:var(--academy-desk-shelf-plank)}._shop_1pjfd_32{gap:var(--academy-space-xl);margin:var(--academy-space-zero);padding:var(--academy-space-zero);flex-direction:column;display:flex}._shelf_1pjfd_39{grid-template-columns:var(--academy-desk-shop-shelf);align-items:start;gap:var(--academy-space-lg);padding-bottom:var(--academy-space-md);border:var(--academy-desk-shelf-edge) solid var(--academy-desk-wood-edge);border-width:var(--academy-desk-shelf-plank);display:grid}._tag_1pjfd_48{align-items:center;gap:var(--academy-space-xs);margin:var(--academy-space-zero);padding:var(--academy-space-sm) var(--academy-space-sm) var(--academy-space-md);border-radius:var(--academy-desk-tag-radius);background-color:var(--academy-desk-paper);box-shadow:var(--academy-desk-tag-shadow);color:var(--academy-desk-ink);font-family:var(--academy-desk-font-display);flex-direction:column;display:flex}._tag_1pjfd_48[data-tilt=left]{transform:var(--academy-desk-tilt-tag-left)}._tag_1pjfd_48[data-tilt=right]{transform:var(--academy-desk-tilt-tag-right)}._hole_1pjfd_67{width:var(--academy-desk-tag-hole);height:var(--academy-desk-tag-hole);border:var(--academy-desk-tag-line) solid var(--academy-desk-ink);border-radius:var(--academy-radius-pill);background-color:var(--academy-desk-surface);display:block}._price_1pjfd_75{font-size:var(--academy-desk-font-price);font-weight:var(--academy-desk-weight-bold);line-height:var(--academy-desk-line-height-tight)}._unit_1pjfd_80{align-items:center;gap:var(--academy-space-xs);font-family:var(--academy-desk-font-body);font-size:var(--academy-desk-font-place);font-weight:var(--academy-desk-weight-bold);display:inline-flex}._coin_1pjfd_88{width:var(--academy-desk-tag-coin);height:var(--academy-desk-tag-coin);border:var(--academy-desk-tag-line) solid var(--academy-desk-coin-edge);border-radius:var(--academy-radius-pill);background-color:var(--academy-desk-coin);display:inline-block}._slot_1pjfd_96{align-items:center;gap:var(--academy-space-sm);flex-direction:column;display:flex}._name_1pjfd_102{font-family:var(--academy-desk-font-body);font-size:var(--academy-desk-font-place);font-weight:var(--academy-desk-weight-bold);text-align:center}._with_1pjfd_108{padding:var(--academy-space-xs) var(--academy-space-md);border-radius:var(--academy-desk-button-radius);background-color:var(--academy-desk-pen);color:var(--academy-desk-on-primary);font-weight:var(--academy-desk-weight-bold)}._more_1pjfd_115{color:var(--academy-desk-ink-soft);font-family:var(--academy-desk-font-body);font-weight:var(--academy-desk-weight-bold)}._preview_1pjfd_120{width:var(--academy-desk-sticker);height:var(--academy-desk-sticker);border:var(--academy-desk-sticker-border) solid var(--academy-desk-paper);border-radius:var(--academy-radius-pill);box-shadow:var(--academy-desk-shadow)}._cost_1pjfd_127{margin:var(--academy-space-zero)}._gate_12088_1,._settings_12088_2{align-items:start;gap:var(--academy-space-lg);max-width:var(--academy-desk-settings-width);padding:var(--academy-space-xl);border-radius:var(--academy-desk-paper-radius);background-color:var(--academy-desk-paper);color:var(--academy-desk-ink);box-shadow:var(--academy-desk-shadow);font-family:var(--academy-desk-font-body);flex-direction:column;display:flex}._settings_12088_2[data-panel=buddies]{flex-grow:var(--academy-desk-grow);flex-basis:var(--academy-desk-settings-width);max-width:none}._settings_12088_2[data-panel=create]{width:var(--academy-desk-create-width);max-width:var(--academy-layout-full)}._question_12088_24{gap:var(--academy-space-sm);font-family:var(--academy-desk-font-display);font-size:var(--academy-desk-font-button);font-weight:var(--academy-desk-weight-bold);flex-direction:column;display:flex}._answer_12088_32{width:var(--academy-desk-number-width);height:var(--academy-desk-small-button-height);padding-inline:var(--academy-space-md);border:var(--academy-desk-line) solid var(--academy-desk-ink);border-radius:var(--academy-desk-button-radius);font-family:var(--academy-desk-font-digit);font-size:var(--academy-desk-font-button)}._answer_12088_32:focus-visible{outline:var(--academy-desk-focus-width) solid var(--academy-desk-primary);outline-offset:var(--academy-space-zero)}._wrong_12088_45{min-height:var(--academy-desk-cell-place);margin:var(--academy-space-zero);color:var(--academy-desk-warning);font-weight:var(--academy-desk-weight-medium)}._heading_12088_51{margin:var(--academy-space-zero);font-family:var(--academy-desk-font-display);font-size:var(--academy-desk-font-label);font-weight:var(--academy-desk-weight-bold)}._explain_12088_57{margin:var(--academy-space-zero);font-size:var(--academy-desk-font-hint)}._sort_12088_61{align-items:center;gap:var(--academy-space-sm);display:flex}._sortLabel_12088_66{font-weight:var(--academy-desk-weight-medium)}._levels_12088_69{gap:var(--academy-space-md);width:var(--academy-layout-full);margin:var(--academy-space-zero);padding:var(--academy-space-zero);flex-direction:column;display:flex}._level_12088_69{align-items:center;gap:var(--academy-space-sm);padding:var(--academy-space-sm) var(--academy-space-md);border:var(--academy-border-thin) solid var(--academy-desk-row-edge);border-radius:var(--academy-desk-button-radius);flex-wrap:wrap;display:flex}._level_12088_69:hover{background-color:var(--academy-desk-paper-hover)}._thumb_12088_89{width:var(--academy-desk-sticker-thumb);height:var(--academy-desk-sticker-thumb);border:var(--academy-desk-line) solid var(--academy-desk-paper);border-radius:var(--academy-radius-pill);background-color:var(--academy-desk-paper);box-shadow:var(--academy-desk-shadow)}._buddyName_12088_97{flex-grow:var(--academy-desk-grow);min-width:var(--academy-layout-minimum);font-weight:var(--academy-desk-weight-medium)}._rename_12088_102{flex-grow:var(--academy-desk-grow);width:var(--academy-layout-minimum);min-width:var(--academy-layout-minimum);height:var(--academy-desk-small-button-height);padding-inline:var(--academy-space-sm);border:var(--academy-desk-line) solid var(--academy-desk-ink);border-radius:var(--academy-desk-button-radius);font-family:var(--academy-desk-font-body);font-size:var(--academy-desk-font-hint);font-weight:var(--academy-desk-weight-medium)}._rename_12088_102:focus-visible{outline:var(--academy-desk-focus-width) solid var(--academy-desk-primary);outline-offset:var(--academy-space-zero)}._tool_12088_118{padding:var(--academy-space-sm);border-radius:var(--academy-desk-button-radius);cursor:pointer;background-color:#0000;border:none;justify-content:center;align-items:center;display:flex}._tool_12088_118:hover{background-color:var(--academy-desk-paper-hover)}._tool_12088_118:focus-visible{outline:var(--academy-desk-focus-width) solid var(--academy-desk-focus);outline-offset:var(--academy-space-zero)}._icon_12088_135{width:var(--academy-desk-row-icon);height:var(--academy-desk-row-icon);fill:none;stroke:var(--academy-desk-ink);stroke-width:var(--academy-desk-line);stroke-linecap:round;stroke-linejoin:round}._stepper_12088_144{align-items:center;gap:var(--academy-space-sm);margin-inline:auto var(--academy-space-zero);display:flex}._tools_12088_150{flex-shrink:var(--academy-layout-minimum);display:flex}._amount_12088_154{flex-shrink:var(--academy-layout-minimum);min-width:var(--academy-desk-amount-width);white-space:nowrap;font-family:var(--academy-desk-font-digit);font-size:var(--academy-desk-font-small-button);font-weight:var(--academy-desk-weight-bold);text-align:center}._cost_12088_163{font-family:var(--academy-desk-font-body);font-size:var(--academy-desk-font-hint);font-weight:var(--academy-desk-weight-medium);display:block}._panels_12088_169{align-items:start;gap:var(--academy-space-lg);flex-wrap:wrap;display:flex}._field_12088_175{align-items:start;gap:var(--academy-space-xs);width:var(--academy-layout-full);font-weight:var(--academy-desk-weight-medium);flex-direction:column;display:flex}._name_12088_183{width:var(--academy-layout-full);height:var(--academy-desk-small-button-height);padding-inline:var(--academy-space-md);border:var(--academy-desk-line) solid var(--academy-desk-ink);border-radius:var(--academy-desk-button-radius);font-family:var(--academy-desk-font-body);font-size:var(--academy-desk-font-button)}._name_12088_183:focus-visible{outline:var(--academy-desk-focus-width) solid var(--academy-desk-primary);outline-offset:var(--academy-space-zero)}._picture_12088_196{align-items:center;gap:var(--academy-space-md);width:var(--academy-layout-full);display:flex}._preview_12088_202{min-width:var(--academy-desk-sticker-small);width:var(--academy-desk-sticker-small);height:var(--academy-desk-sticker-small);border:var(--academy-desk-line) solid var(--academy-desk-ink);border-radius:var(--academy-radius-pill);border-style:dashed}._note_12088_210{min-height:var(--academy-desk-cell-place);margin:var(--academy-space-zero);font-weight:var(--academy-desk-weight-medium)}._note_12088_210[data-kind=problem]{color:var(--academy-desk-warning)}
