:root{--ed-slate-50: rgb(248 250 252);--ed-slate-100: rgb(241 245 249);--ed-slate-200: rgb(226 232 240);--ed-slate-300: rgb(203 213 225);--ed-slate-400: rgb(148 163 184);--ed-slate-500: rgb(100 116 139);--ed-slate-600: rgb(71 85 105);--ed-slate-700: rgb(51 65 85);--ed-slate-900: rgb(15 23 42);--ed-blue-50: rgb(239 246 255);--ed-blue-100: rgb(219 234 254);--ed-blue-200: rgb(191 219 254);--ed-blue-300: rgb(147 197 253);--ed-blue-500: rgb(59 130 246);--ed-blue-600: rgb(37 99 235);--ed-indigo-50: rgb(238 242 255);--ed-indigo-200: rgb(199 210 254);--ed-indigo-500: rgb(99 102 241);--ed-indigo-700: rgb(67 56 202);--ed-amber-50: rgb(255 251 235);--ed-amber-100: rgb(254 243 199);--ed-amber-200: rgb(253 230 138);--ed-amber-300: rgb(252 211 77);--ed-amber-500: rgb(245 158 11);--ed-amber-600: rgb(217 119 6);--ed-amber-700: rgb(180 83 9);--ed-amber-800: rgb(146 64 14);--ed-emerald-600: rgb(5 150 105);--ed-teal-50: rgb(240 253 250);--ed-teal-200: rgb(153 246 228);--ed-teal-500: rgb(20 184 166);--ed-teal-700: rgb(15 118 110);--ed-red-50: rgb(254 242 242);--ed-red-100: rgb(254 226 226);--ed-red-200: rgb(254 202 202);--ed-red-300: rgb(252 165 165);--ed-red-500: rgb(239 68 68);--ed-red-600: rgb(220 38 38);--ed-white: rgb(255 255 255);--ed-canvas: var(--color-canvas);--ed-surface: var(--color-surface);--ed-surface-2: var(--color-surface-2);--ed-text: var(--color-ink);--ed-text-strong: var(--color-strong);--ed-text-secondary: var(--color-muted);--ed-text-muted: light-dark(var(--ed-slate-500), rgb(148 163 184));--ed-faint: var(--color-faint);--ed-border: var(--color-line);--ed-border-strong: var(--color-line-strong);--ed-accent: var(--color-accent);--ed-accent-strong: var(--color-accent-strong);--ed-accent-bg: light-dark(var(--ed-blue-50), rgb(23 37 84));--ed-accent-bg-2: light-dark(var(--ed-blue-100), rgb(30 58 138));--ed-accent-soft: light-dark(var(--ed-blue-300), rgb(59 130 246));--ed-focus-ring: light-dark(var(--ed-blue-200), rgb(96 165 250 / .5));--ed-accent-alt: light-dark(var(--ed-indigo-500), rgb(129 140 248));--ed-accent-alt-bg: light-dark(var(--ed-indigo-50), rgb(30 27 75));--ed-accent-alt-ring: light-dark(var(--ed-indigo-200), rgb(99 102 241 / .5));--ed-accent-alt-strong: light-dark(var(--ed-indigo-700), rgb(165 180 252));--ed-warning: var(--color-warning);--ed-warning-accent: var(--color-warning-accent);--ed-warning-text: var(--color-warning-text);--ed-warning-text-strong: var(--color-warning-strong);--ed-warning-bg: var(--color-warning-bg);--ed-warning-bg-2: var(--color-warning-bg-2);--ed-warning-border: var(--color-warning-border);--ed-warning-border-2: var(--color-warning-border-2);--ed-correct: var(--color-success);--ed-self-explain: light-dark(var(--ed-teal-500), rgb(45 212 191));--ed-self-explain-bg: light-dark(var(--ed-teal-50), rgb(4 47 46));--ed-self-explain-border: light-dark(var(--ed-teal-200), rgb(15 118 110));--ed-self-explain-strong: light-dark(var(--ed-teal-700), rgb(94 234 212));--ed-danger: var(--color-danger);--ed-danger-2: light-dark(var(--ed-red-500), rgb(248 113 113));--ed-danger-bg: light-dark(var(--ed-red-50), rgb(69 10 10));--ed-danger-bg-2: light-dark(var(--ed-red-100), rgb(127 29 29));--ed-danger-border-soft: light-dark(var(--ed-red-200), rgb(153 27 27));--ed-danger-border: light-dark(var(--ed-red-300), rgb(185 28 28));--ed-scrim: light-dark(rgb(15 23 42 / .4), rgb(2 6 23 / .65));--ed-tooltip-bg: rgb(15 23 42 / .85);--ed-overlay-chip: rgb(255 255 255 / .92);--ed-shadow-menu: 0 4px 16px light-dark(rgb(15 23 42 / .08), rgb(0 0 0 / .4));--ed-shadow-popover: 0 10px 28px light-dark(rgb(15 23 42 / .14), rgb(0 0 0 / .5));--ed-shadow-modal: 0 20px 40px -12px light-dark(rgb(15 23 42 / .35), rgb(0 0 0 / .6));--ed-ink: light-dark(var(--ed-slate-900), rgb(51 65 85));--ed-block-selected-outline: var(--ed-accent);--ed-block-selected-ring: light-dark(rgb(59 130 246 / .12), rgb(96 165 250 / .22));--ed-gutter-affordance: var(--ed-faint);--ed-ink-hover: rgb(255 255 255 / .14);--ed-ink-divider: rgb(255 255 255 / .16);--ed-ink-text-soft: rgb(255 255 255 / .7);--ed-hairline-inset: light-dark(rgb(0 0 0 / .08), rgb(255 255 255 / .12));--ed-hairline-inset-strong: light-dark(rgb(0 0 0 / .12), rgb(255 255 255 / .18));--gk-board-axis: light-dark(#64748b, #94a3b8);--gk-board-label: light-dark(#475569, #cbd5e1);--gk-board-ink: light-dark(#1e293b, #e2e8f0);--ed-z-quickbar: 19;--ed-z-commandbar: 20;--ed-z-popover: 50;--ed-z-modal: 60;--ed-motion-fast: .12s;--ed-motion-base: .16s;--ed-motion-focus: .2s;--ed-ease-out: cubic-bezier(.2, .8, .2, 1);--ed-spring: cubic-bezier(.34, 1.56, .64, 1)}.ProseMirror{outline:none;font-family:var(--activity-font-family, inherit);font-size:var(--activity-font-size, 1rem)}.ProseMirror h1{font-size:1.875em;font-weight:700;margin-top:1rem;margin-bottom:.5rem}.ProseMirror h2{font-size:1.5em;font-weight:600;margin-top:.875rem;margin-bottom:.5rem}.ProseMirror 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3)}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.font-mono{font-family:var(--font-mono)}.text-2xl{font-size:var(--text-2xl);line-height:var(--tw-leading,var(--text-2xl--line-height))}.text-3xl{font-size:var(--text-3xl);line-height:var(--tw-leading,var(--text-3xl--line-height))}.text-base{font-size:var(--text-base);line-height:var(--tw-leading,var(--text-base--line-height))}.text-lg{font-size:var(--text-lg);line-height:var(--tw-leading,var(--text-lg--line-height))}.text-sm{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height))}.text-xs{font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height))}.text-\[10px\]{font-size:10px}.text-\[11px\]{font-size:11px}.leading-none{--tw-leading:1;line-height:1}.leading-relaxed{--tw-leading:var(--leading-relaxed);line-height:var(--leading-relaxed)}.leading-snug{--tw-leading:var(--leading-snug);line-height:var(--leading-snug)}.font-bold{--tw-font-weight:var(--font-weight-bold);font-weight:var(--font-weight-bold)}.font-medium{--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium)}.font-normal{--tw-font-weight:var(--font-weight-normal);font-weight:var(--font-weight-normal)}.font-semibold{--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold)}.tracking-wide{--tw-tracking:var(--tracking-wide);letter-spacing:var(--tracking-wide)}.whitespace-nowrap{white-space:nowrap}.whitespace-pre-wrap{white-space:pre-wrap}.text-\[color\:var\(--ed-accent-alt-strong\)\]{color:var(--ed-accent-alt-strong)}.text-blue-300{color:var(--color-blue-300)}.text-danger{color:var(--color-danger)}.text-danger-strong{color:var(--color-danger-strong)}.text-disabled{color:var(--color-disabled)}.text-faint{color:var(--color-faint)}.text-ink{color:var(--color-ink)}.text-muted{color:var(--color-muted)}.text-strong{color:var(--color-strong)}.text-success-strong{color:var(--color-success-strong)}.text-warning-strong{color:var(--color-warning-strong)}.text-warning-stronger{color:var(--color-warning-stronger)}.text-warning-text{color:var(--color-warning-text)}.text-white{color:var(--color-white)}.lowercase{text-transform:lowercase}.uppercase{text-transform:uppercase}.italic{font-style:italic}.underline{text-decoration-line:underline}.underline-offset-2{text-underline-offset:2px}.accent-strong{accent-color:var(--color-strong)}.opacity-70{opacity:.7}.shadow{--tw-shadow:0 1px 3px 0 var(--tw-shadow-color,#0000001a), 0 1px 2px -1px var(--tw-shadow-color,#0000001a);box-shadow:var(--tw-inset-shadow),var(--tw-inset-ring-shadow),var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}.shadow-lg{--tw-shadow:0 10px 15px -3px var(--tw-shadow-color,#0000001a), 0 4px 6px -4px var(--tw-shadow-color,#0000001a);box-shadow:var(--tw-inset-shadow),var(--tw-inset-ring-shadow),var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}.shadow-sm{--tw-shadow:0 1px 3px 0 var(--tw-shadow-color,#0000001a), 0 1px 2px -1px var(--tw-shadow-color,#0000001a);box-shadow:var(--tw-inset-shadow),var(--tw-inset-ring-shadow),var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}.shadow-xl{--tw-shadow:0 20px 25px -5px var(--tw-shadow-color,#0000001a), 0 8px 10px -6px var(--tw-shadow-color,#0000001a);box-shadow:var(--tw-inset-shadow),var(--tw-inset-ring-shadow),var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.blur{--tw-blur:blur(8px);filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.transition-colors{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.placeholder\:text-faint::placeholder{color:var(--color-faint)}.first\:pt-0:first-child{padding-top:calc(var(--spacing) * 0)}.first\:pt-1:first-child{padding-top:calc(var(--spacing) * 1)}.last\:pb-0:last-child{padding-bottom:calc(var(--spacing) * 0)}.focus-within\:border-muted:focus-within{border-color:var(--color-muted)}@media(hover:hover){.hover\:border-line-strong:hover{border-color:var(--color-line-strong)}.hover\:bg-accent-stronger:hover{background-color:var(--color-accent-stronger)}.hover\:bg-primary-hover:hover{background-color:var(--color-primary-hover)}.hover\:bg-surface:hover{background-color:var(--color-surface)}.hover\:bg-surface-2:hover{background-color:var(--color-surface-2)}.hover\:bg-surface-3:hover{background-color:var(--color-surface-3)}.hover\:text-blue-200:hover{color:var(--color-blue-200)}.hover\:text-danger:hover{color:var(--color-danger)}.hover\:text-danger-strong:hover{color:var(--color-danger-strong)}.hover\:text-ink:hover{color:var(--color-ink)}.hover\:text-strong:hover{color:var(--color-strong)}.hover\:text-white:hover{color:var(--color-white)}.hover\:underline:hover{text-decoration-line:underline}.hover\:opacity-100:hover{opacity:1}.hover\:shadow:hover{--tw-shadow:0 1px 3px 0 var(--tw-shadow-color,#0000001a), 0 1px 2px -1px var(--tw-shadow-color,#0000001a);box-shadow:var(--tw-inset-shadow),var(--tw-inset-ring-shadow),var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}}.focus\:border-accent:focus{border-color:var(--color-accent)}.focus\:border-muted:focus{border-color:var(--color-muted)}.focus\:bg-surface:focus{background-color:var(--color-surface)}.focus\:ring-1:focus{--tw-ring-shadow:var(--tw-ring-inset,) 0 0 0 calc(1px + var(--tw-ring-offset-width)) var(--tw-ring-color,currentcolor);box-shadow:var(--tw-inset-shadow),var(--tw-inset-ring-shadow),var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}.focus\:ring-accent:focus{--tw-ring-color:var(--color-accent)}.focus\:outline-none:focus{--tw-outline-style:none;outline-style:none}.focus-visible\:outline:focus-visible{outline-style:var(--tw-outline-style);outline-width:1px}.focus-visible\:outline-2:focus-visible{outline-style:var(--tw-outline-style);outline-width:2px}.focus-visible\:outline-offset-2:focus-visible{outline-offset:2px}.focus-visible\:outline-accent:focus-visible{outline-color:var(--color-accent)}.focus-visible\:outline-ink:focus-visible{outline-color:var(--color-ink)}.disabled\:cursor-not-allowed:disabled{cursor:not-allowed}.disabled\:opacity-50:disabled{opacity:.5}@media(min-width:40rem){.sm\:inline{display:inline}}@media(min-width:48rem){.md\:grid-cols-\[260px_1fr\]{grid-template-columns:260px 1fr}}@media(min-width:64rem){.lg\:grid-cols-\[minmax\(0\,1fr\)_400px\]{grid-template-columns:minmax(0,1fr) 400px}}@media print{.print\:hidden{display:none}}}:root{color-scheme:light dark}:root[data-theme=light]{color-scheme:light}:root[data-theme=dark]{color-scheme:dark}@media print{:root,:root[data-theme=light],:root[data-theme=dark]{color-scheme:light}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-space-y-reverse{syntax:"*";inherits:false;initial-value:0}@property --tw-divide-y-reverse{syntax:"*";inherits:false;initial-value:0}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-leading{syntax:"*";inherits:false}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-tracking{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}