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var(--tw-backdrop-sepia,)}.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))}.transition-transform{transition-property:transform,translate,scale,rotate;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.duration-200{--tw-duration:.2s;transition-duration:.2s}.outline-none{--tw-outline-style:none;outline-style:none}@media(hover:hover){.group-hover\:translate-x-0\.5:is(:where(.group):hover *){--tw-translate-x:calc(var(--spacing) * .5);translate:var(--tw-translate-x) var(--tw-translate-y)}.group-hover\:text-primary:is(:where(.group):hover *){color:var(--color-primary)}}.placeholder\:text-muted::placeholder{color:var(--color-muted)}.last\:border-b-0:last-child{border-bottom-style:var(--tw-border-style);border-bottom-width:0}@media(hover:hover){.hover\:border-primary\/40:hover{border-color:#1d4ed866}@supports (color:color-mix(in lab,red,red)){.hover\:border-primary\/40:hover{border-color:color-mix(in oklab,var(--color-primary) 40%,transparent)}}.hover\:bg-canvas:hover{background-color:var(--color-canvas)}.hover\:bg-elevated:hover{background-color:var(--color-elevated)}.hover\:bg-primary-hover:hover{background-color:var(--color-primary-hover)}.hover\:bg-primary\/5:hover{background-color:#1d4ed80d}@supports (color:color-mix(in lab,red,red)){.hover\:bg-primary\/5:hover{background-color:color-mix(in oklab,var(--color-primary) 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Emoji),local(Segoe UI Symbol),local(Noto Color Emoji);unicode-range:U+1F000-1F644,U+203C-3299}:root{--color-text-primary:var(--color-foreground);--color-surface-canvas:var(--color-canvas);--color-action-primary:var(--color-primary);--space-reading-paragraph:var(--spacing-reading-paragraph);font-family:var(--font-sans);font-size:var(--font-size-editor);line-height:var(--line-height-editor);font-feature-settings:"calt" 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h1{margin:0 0 var(--spacing-reading-paragraph);color:var(--color-reading-heading);font-size:1.875rem;font-weight:700;line-height:1.25}.lesson-prose h2{margin:1.5rem 0 var(--spacing-reading-paragraph);color:var(--color-reading-heading);font-size:1.5rem;font-weight:600;line-height:1.3}.lesson-prose h3{margin:1.25rem 0 var(--spacing-reading-paragraph);color:var(--color-reading-heading);font-size:1.25rem;font-weight:600}.lesson-prose p{margin:0 0 var(--spacing-reading-paragraph);line-height:1.75}[data-app=learner]{--spacing-reading-paragraph:1.125rem}.wb-app-container{background-color:var(--color-canvas);grid-template-rows:auto 1fr;grid-template-columns:auto 1fr;height:100dvh;display:grid;overflow:hidden}.wb-app-container[data-no-header=true]{grid-template-rows:1fr}.wb-app-shell-sidebar{background-color:var(--color-app-sidebar);grid-area:1/1/-1;min-width:0;min-height:0;display:flex;position:relative}.wb-app-shell-header{grid-area:1/2;min-width:0}.wb-app-container[data-no-header=true] .wb-app-shell-header{display:none}.wb-app-shell-main{flex-direction:column;grid-area:2/2;min-width:0;min-height:0;display:flex;overflow:hidden}.wb-app-container[data-no-header=true] .wb-app-shell-main{grid-row:1/-1}.wb-workbench-root{flex-direction:row}.wb-workbench-center{background-color:var(--color-workbench)}.wb-workbench-right-panel{align-self:stretch}.wb-resize-panel[data-has-border=true][data-side=left]:after,.wb-resize-panel[data-has-border=true][data-side=right]:before{content:"";background-color:var(--color-divider);pointer-events:none;z-index:1;width:1px;position:absolute;top:0;bottom:0}.wb-resize-panel[data-has-border=true][data-side=left]:after{right:0}.wb-resize-panel[data-has-border=true][data-side=right]:before{left:0}.wb-panel-divider-b{border-bottom:1px solid var(--color-divider)}.wb-nav-item{border-radius:var(--radius-md);width:100%;color:var(--color-secondary);border:1px solid #0000;align-items:center;gap:.5rem;padding:.375rem 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