@layer routes{.workspace-shell{max-width:62rem}.workspace-shell-head{padding-bottom:var(--space-5);border-bottom:1px solid var(--color-border-subtle);margin-bottom:var(--space-7)}.workspace-shell-head h1{margin:var(--space-2) 0;font-size:var(--font-size-display-section)}.workspace-shell-intro{max-width:60ch;color:var(--color-text-secondary)}.workspace-shell-nav{gap:var(--space-4);margin-top:var(--space-5);flex-wrap:wrap;display:flex}.workspace-shell-nav a{color:var(--color-text-muted);font-size:var(--font-size-body-sm);padding-bottom:var(--space-1);border-bottom:2px solid #0000}.workspace-shell-nav a:hover{color:var(--color-text-primary)}.workspace-shell-nav a[aria-current=page]{color:var(--color-text-primary);border-bottom-color:var(--color-accent-primary);font-weight:700}.space-overview{gap:var(--space-8);display:grid}.space-empty{margin-top:var(--space-3);color:var(--color-text-muted);font-size:var(--font-size-metadata)}.workspace-data{margin-top:var(--space-9);padding-top:var(--space-6);border-top:1px solid var(--color-border-subtle)}.workspace-data>p{max-width:58ch;color:var(--color-text-secondary);margin:var(--space-2) 0 var(--space-4)}.notebooks-shell{max-width:60rem}.notebooks-loading{color:var(--color-text-muted);padding:var(--space-8) 0}.notebooks-index-head{gap:var(--space-5);margin-bottom:var(--space-7);flex-wrap:wrap;justify-content:space-between;align-items:flex-start;display:flex}.notebooks-index-head h1{font-size:var(--font-size-display-section);margin:var(--space-2) 0}.notebooks-index-head p{max-width:42ch;color:var(--color-text-secondary)}.notebooks-list{gap:var(--space-3);display:grid}.notebook-row{gap:var(--space-4);padding:var(--space-4) var(--space-5);border:1px solid var(--color-border-default);background:var(--color-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-subtle);transition:border-color var(--motion-fast), box-shadow var(--motion-default), transform var(--motion-default) var(--ease-standard);flex-wrap:wrap;justify-content:space-between;align-items:center;display:flex}.notebook-row:hover{border-color:var(--color-border-strong);box-shadow:var(--shadow-elevated);transform:translateY(-.125rem)}.notebook-open{gap:var(--space-1);text-align:left;cursor:pointer;color:inherit;background:0 0;border:0;flex:20rem;min-width:0;display:grid}.notebook-open strong{font-family:var(--font-family-editorial);font-size:var(--font-size-heading-sm)}.notebook-open span{color:var(--color-text-secondary)}.notebook-open small{color:var(--color-text-muted);font-size:var(--font-size-metadata)}.notebook-row-actions{gap:var(--space-2);flex-wrap:wrap;display:flex}.studio{flex-direction:column;min-height:calc(100vh - 4rem);display:flex}.studio-loading,.studio-missing{gap:var(--space-4);text-align:center;place-content:center;min-height:50vh;display:grid}.studio-topbar{gap:var(--space-3) var(--space-4);padding:var(--space-3) var(--space-5);border-bottom:1px solid var(--color-border-default);background:var(--color-surface);z-index:10;flex-wrap:wrap;justify-content:space-between;align-items:center;display:flex;position:sticky;top:0}.studio-topbar-lead{align-items:center;gap:var(--space-3);flex:20rem;min-width:0;display:flex}.studio-title-input{min-width:0;font-family:var(--font-family-editorial);font-size:var(--font-size-heading-sm);padding:var(--space-2);border-radius:var(--radius-sm);color:var(--color-text-primary);background:0 0;border:1px solid #0000;flex:1}.studio-title-input:hover{border-color:var(--color-border-subtle)}.studio-title-input:focus-visible{outline:2px solid var(--color-focus);border-color:#0000}.studio-topbar-actions{align-items:center;gap:var(--space-3);flex-wrap:wrap;display:flex}.studio-save{font-size:var(--font-size-metadata);color:var(--color-text-muted);min-width:5rem}.studio-save-saving{color:var(--color-accent-primary)}.studio-save-error{color:var(--color-error)}.studio-save-saved{color:var(--color-success)}.studio-history{border:1px solid var(--color-border-default);border-radius:var(--radius-sm);display:inline-flex;overflow:hidden}.studio-history button{background:var(--color-surface);padding:var(--space-2) var(--space-3);cursor:pointer;color:var(--color-text-secondary);border:0}.studio-history button:first-child svg{transform:rotate(180deg)}.studio-history button:disabled{opacity:.4;cursor:not-allowed}.studio-history button:not(:disabled):hover{background:var(--color-accent-soft);color:var(--color-accent-primary)}.studio-alert{margin:var(--space-3) var(--space-5) 0;padding:var(--space-3) var(--space-4);border-left:.25rem solid var(--color-error);background:var(--color-error-soft)}.studio-mobile-tabs{display:none}.studio-grid{flex:1;grid-template-columns:minmax(16rem,20rem) minmax(0,1fr) minmax(16rem,20rem);min-height:0;display:grid}.studio-region{padding:var(--space-5);overflow-y:auto}.studio-region-library{border-right:1px solid var(--color-border-default);background:var(--color-bg-secondary)}.studio-region-inspector{border-left:1px solid var(--color-border-default);background:var(--color-bg-secondary)}.studio-region-canvas{background:var(--color-bg-primary)}.studio-library{gap:var(--space-6);display:grid}.studio-library-group{gap:var(--space-3);display:grid}.studio-block-palette{gap:var(--space-2);grid-template-columns:1fr 1fr;display:grid}.studio-palette-item{padding:var(--space-3);border:1px solid var(--color-border-default);background:var(--color-surface);border-radius:var(--radius-sm);text-align:left;cursor:pointer;gap:2px;display:grid}.studio-palette-item:hover{border-color:var(--color-accent-primary);background:var(--color-accent-soft)}.studio-palette-item strong{font-size:var(--font-size-body-sm)}.studio-palette-item small{color:var(--color-text-muted);font-size:var(--font-size-metadata)}.studio-library-results{max-height:60vh;overflow-y:auto}.studio-library-results ul{gap:var(--space-2);display:grid}.studio-library-results li{gap:var(--space-3);padding:var(--space-3);border:1px solid var(--color-border-subtle);border-radius:var(--radius-sm);background:var(--color-surface);justify-content:space-between;align-items:flex-start;display:flex}.studio-result-meta{gap:2px;min-width:0;display:grid}.studio-result-meta strong{font-size:var(--font-size-body-sm)}.studio-result-meta small{color:var(--color-text-muted);font-size:var(--font-size-metadata)}.studio-result-meta span{color:var(--color-text-secondary);font-size:var(--font-size-metadata);-webkit-line-clamp:2;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.studio-result-added{align-items:center;gap:var(--space-1);color:var(--color-success);font-size:var(--font-size-metadata);white-space:nowrap;display:inline-flex}.studio-library-state{color:var(--color-text-muted);font-size:var(--font-size-metadata);padding:var(--space-3) 0}.studio-canvas{max-width:44rem;margin:0 auto}.studio-canvas.is-empty{place-content:center;min-height:40vh;display:grid}.studio-blocks{gap:var(--space-2);display:grid}.studio-block{gap:var(--space-2);padding:var(--space-2);border-radius:var(--radius-sm);border:1px solid #0000;grid-template-columns:1.75rem minmax(0,1fr) auto;align-items:start;display:grid}.studio-block:hover{border-color:var(--color-border-subtle)}.studio-block.is-selected{border-color:var(--color-accent-primary);background:var(--color-accent-soft)}.studio-block.is-drop-target{border-top:2px solid var(--color-accent-primary)}.studio-block-gutter{padding-top:var(--space-2);justify-content:center;display:flex}.studio-drag-handle{color:var(--color-text-muted);cursor:grab;padding:var(--space-1);border-radius:var(--radius-sm);background:0 0;border:0}.studio-drag-handle:hover{background:var(--color-surface-interactive);color:var(--color-text-primary)}.studio-block-body{min-width:0}.studio-block-tools{opacity:0;transition:opacity var(--motion-fast) var(--ease-standard);gap:2px;display:flex}.studio-block:hover .studio-block-tools,.studio-block.is-selected .studio-block-tools,.studio-block-tools:focus-within{opacity:1}.studio-block-tools button{border:1px solid var(--color-border-default);background:var(--color-surface);border-radius:var(--radius-sm);cursor:pointer;width:1.75rem;height:1.75rem;color:var(--color-text-secondary);place-items:center;font-size:.7rem;display:grid}.studio-block-tools button:hover:not(:disabled){border-color:var(--color-accent-primary);color:var(--color-accent-primary)}.studio-block-tools button:disabled{opacity:.35;cursor:not-allowed}.studio-block-tools svg{width:.85rem}.studio-heading-input{width:100%;font-family:var(--font-family-editorial);color:var(--color-text-primary);padding:var(--space-1) 0;background:0 0;border:0}.studio-heading-input[data-level="1"]{font-size:var(--font-size-heading-lg);font-weight:750}.studio-heading-input[data-level="2"]{font-size:var(--font-size-heading-md);font-weight:700}.studio-heading-input[data-level="3"]{font-size:var(--font-size-heading-sm);font-weight:700}.studio-heading-input:focus-visible{outline:2px solid var(--color-focus);border-radius:var(--radius-sm)}.studio-text-input{border:1px solid var(--color-border-subtle);border-radius:var(--radius-sm);background:var(--color-surface);width:100%;padding:var(--space-2) var(--space-3);font-family:var(--font-family-interface);font-size:var(--font-size-body-sm);color:var(--color-text-primary);resize:vertical}.studio-text-input:focus-visible{outline:2px solid var(--color-focus)}.studio-text-note{background:var(--color-warning-soft);border-color:var(--color-warning);font-style:italic}.studio-text-callout[data-tone=info]{border-left:.25rem solid var(--color-info)}.studio-text-callout[data-tone=warning]{border-left:.25rem solid var(--color-warning)}.studio-text-callout[data-tone=success]{border-left:.25rem solid var(--color-success)}.studio-divider-preview{text-align:center;color:var(--color-text-muted);letter-spacing:.3em;padding:var(--space-2) 0;display:block}.studio-question-card{border:1px solid var(--color-border-default);border-radius:var(--radius-sm);padding:var(--space-3) var(--space-4);background:var(--color-surface-reading);gap:var(--space-1);display:grid}.studio-question-card .kicker{color:var(--color-accent-primary)}.studio-question-excerpt{font-family:var(--font-family-editorial)}.studio-question-note{font-size:var(--font-size-metadata);color:var(--color-text-muted)}.studio-section-study{margin-top:var(--space-1);grid-column:2/-1}.studio-section-study button{border:1px dashed var(--color-accent-secondary);color:var(--color-accent-primary);font-size:var(--font-size-metadata);padding:var(--space-1) var(--space-3);border-radius:var(--radius-pill);cursor:pointer;background:0 0}.studio-section-study button:hover{background:var(--color-accent-soft)}.studio-inspector{gap:var(--space-6);display:grid}.studio-inspector-group{gap:var(--space-3);display:grid}.studio-inspector-empty,.studio-inspector-hint{color:var(--color-text-muted);font-size:var(--font-size-metadata)}.studio-field{gap:var(--space-1);display:grid}.studio-field>span,.studio-field>legend{font-size:var(--font-size-metadata);color:var(--color-text-secondary)}.studio-field textarea,.studio-field select{border:1px solid var(--color-border-default);border-radius:var(--radius-sm);width:100%;padding:var(--space-2) var(--space-3);background:var(--color-surface);font:inherit;color:var(--color-text-primary)}.studio-field-stack{gap:var(--space-3);display:grid}.studio-segmented{border:1px solid var(--color-border-default);border-radius:var(--radius-sm);display:inline-flex;overflow:hidden}.studio-segmented label{padding:var(--space-2) var(--space-3);cursor:pointer;font-size:var(--font-size-body-sm)}.studio-segmented label.is-selected{background:var(--color-accent-primary);color:var(--color-text-inverse)}.studio-segmented input{opacity:0;width:1px;height:1px;position:absolute}.studio-check{gap:var(--space-2);font-size:var(--font-size-body-sm);align-items:center;display:flex}.studio-inspector-actions{gap:var(--space-2);display:flex}.studio-preview{max-width:46rem}.studio-preview-doc{gap:var(--space-4);display:grid}.studio-preview-doc h1{font-family:var(--font-family-editorial);font-size:var(--font-size-display-section)}.studio-preview-lead{color:var(--color-text-secondary);font-size:var(--font-size-body-lg)}.studio-preview-heading{font-family:var(--font-family-editorial);margin-top:var(--space-4)}.studio-preview-note{border-left:.25rem solid var(--color-warning);background:var(--color-warning-soft);padding:var(--space-3) var(--space-4);font-style:italic}.studio-preview-callout{padding:var(--space-3) var(--space-4);border-radius:var(--radius-sm);background:var(--color-info-soft)}.studio-preview-callout.tone-warning{background:var(--color-warning-soft)}.studio-preview-callout.tone-success{background:var(--color-success-soft)}.studio-preview-divider{border:0;border-top:1px solid var(--color-border-default);margin:var(--space-4) 0}.studio-preview-question{border:1px solid var(--color-border-default);border-radius:var(--radius-lg);padding:var(--space-5);background:var(--color-surface-reading);box-shadow:var(--shadow-subtle);gap:var(--space-3);display:grid}.studio-preview-question.is-emphasis{border-color:var(--color-accent-primary);box-shadow:var(--shadow-elevated)}.studio-preview-question .kicker{color:var(--color-accent-primary)}.studio-preview-question-note{color:var(--color-text-secondary);font-style:italic}.studio-preview-options{gap:var(--space-2);list-style:none;display:grid}.studio-preview-options li{gap:var(--space-2);grid-template-columns:1.5rem 1fr;display:grid}.studio-preview-options li span{color:var(--color-text-muted);font-weight:700}.studio-preview-question-error{color:var(--color-error)}.studio-preview-question-loading{color:var(--color-text-muted)}.studio-preview-empty,.studio-preview-question-loading{font-size:var(--font-size-metadata)}@media (max-width:1024px){.studio-grid{grid-template-columns:1fr}.studio-mobile-tabs{gap:var(--space-1);padding:var(--space-2) var(--space-5);border-bottom:1px solid var(--color-border-default);background:var(--color-surface);z-index:9;display:flex;position:sticky;top:3.5rem}.studio-mobile-tabs button{padding:var(--space-2);border:1px solid var(--color-border-default);background:var(--color-surface);border-radius:var(--radius-sm);cursor:pointer;font-size:var(--font-size-body-sm);flex:1}.studio-mobile-tabs button[aria-pressed=true]{background:var(--color-accent-primary);color:var(--color-text-inverse);border-color:var(--color-accent-primary)}.studio-region{display:none}.studio[data-mobile-pane=library] .studio-region-library,.studio[data-mobile-pane=canvas] .studio-region-canvas,.studio[data-mobile-pane=inspector] .studio-region-inspector{display:block}.studio-region-library,.studio-region-inspector{border:0}}@media (max-width:480px){.studio-block-palette{grid-template-columns:1fr}.studio-topbar{padding:var(--space-3)}.studio-block{grid-template-columns:1.5rem minmax(0,1fr)}.studio-block-tools{opacity:1;grid-column:2}}.add-to-notebook{display:inline-block;position:relative}.add-to-notebook-menu{z-index:30;top:calc(100% + var(--space-1));min-width:15rem;padding:var(--space-2);border:1px solid var(--color-border-strong);border-radius:var(--radius-md);background:var(--color-surface-raised);box-shadow:var(--shadow-overlay);gap:2px;display:grid;position:absolute}.add-to-notebook.align-end .add-to-notebook-menu{right:0}.add-to-notebook-title{font-size:var(--font-size-metadata);color:var(--color-text-muted);padding:var(--space-1) var(--space-2)}.add-to-notebook-menu button{justify-content:space-between;align-items:center;gap:var(--space-3);padding:var(--space-2) var(--space-3);border-radius:var(--radius-sm);cursor:pointer;text-align:left;color:var(--color-text-primary);font-size:var(--font-size-body-sm);background:0 0;border:0;display:flex}.add-to-notebook-menu button:hover:not(:disabled){background:var(--color-accent-soft);color:var(--color-accent-primary)}.add-to-notebook-menu button small{color:var(--color-text-muted)}.add-to-notebook-menu button em{color:var(--color-success);font-style:normal}.add-to-notebook-new{font-weight:700;border-bottom:1px solid var(--color-border-subtle)!important;border-radius:0!important}.add-to-notebook-empty{padding:var(--space-2) var(--space-3);color:var(--color-text-muted);font-size:var(--font-size-metadata)}.add-to-notebook-scope{gap:var(--space-1);padding:var(--space-1);display:flex}.add-to-notebook-scope button{border-radius:var(--radius-sm);font-size:var(--font-size-metadata);flex:1;justify-content:center;border:1px solid var(--color-border-default)!important}.add-to-notebook-scope button[aria-pressed=true]{background:var(--color-accent-soft);color:var(--color-accent-primary);border-color:var(--color-accent-primary)!important}.add-to-notebook-check{align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-3);font-size:var(--font-size-metadata);color:var(--color-text-secondary);cursor:pointer;display:flex}.add-to-notebook-done{padding:var(--space-2) var(--space-3);gap:var(--space-2);display:grid}.add-to-notebook-done p{font-size:var(--font-size-body-sm);color:var(--color-text-primary)}.add-to-notebook-done-actions{gap:var(--space-2);display:flex}.study-notebook-action{margin-top:var(--space-3)}.selection-bar{z-index:var(--z-dock,60);left:50%;bottom:calc(var(--space-5) + env(safe-area-inset-bottom,0px));align-items:center;gap:var(--space-3);padding:var(--space-3) var(--space-4);border:1px solid var(--color-border-strong);border-radius:var(--radius-pill);background:var(--color-surface-raised);color:var(--color-text-primary);box-shadow:var(--shadow-overlay);max-width:calc(100vw - var(--space-6));flex-wrap:wrap;display:flex;position:fixed;transform:translate(-50%)}.selection-bar-summary{align-items:baseline;gap:var(--space-2);color:inherit;font:inherit;cursor:default;background:0 0;border:0;padding:0;display:inline-flex}.selection-bar-summary span{display:none}.selection-bar-actions{align-items:center;gap:var(--space-3);flex-wrap:wrap;display:flex}.selection-bar strong{font-size:var(--font-size-body-sm)}.selection-bar .add-to-notebook button.button{border-color:var(--color-border-default)}.selection-bar-clear{color:var(--color-text-muted);cursor:pointer;font-size:var(--font-size-body-sm);background:0 0;border:0}.selection-bar-clear:hover{color:var(--color-text-primary)}body.has-selection-dock #conteudo{padding-bottom:calc(5rem + env(safe-area-inset-bottom,0px))}.question-workspace{gap:var(--space-3);display:grid}.question-workspace-mark{align-items:center;gap:var(--space-2);border:1px solid var(--color-border-default);background:var(--color-surface);border-radius:var(--radius-pill);padding:var(--space-2) var(--space-3);cursor:pointer;font-size:var(--font-size-body-sm);color:var(--color-text-secondary);display:inline-flex}.question-workspace-mark.is-marked{border-color:var(--color-accent-primary);color:var(--color-accent-primary);background:var(--color-accent-soft)}.question-workspace-note{gap:var(--space-1);display:grid}.question-workspace-note>span{font-size:var(--font-size-metadata);color:var(--color-text-secondary)}.question-workspace-note textarea{border:1px solid var(--color-border-default);border-radius:var(--radius-sm);padding:var(--space-2) var(--space-3);font:inherit;font-size:var(--font-size-body-sm);background:var(--color-surface);color:var(--color-text-primary);resize:vertical}.question-workspace-note-status{font-size:var(--font-size-metadata);color:var(--color-text-muted);min-height:1em}.workspace-page{max-width:56rem}.workspace-page-head{margin-bottom:var(--space-6)}.workspace-page-head h1{font-size:var(--font-size-display-section);margin:var(--space-2) 0}.workspace-page-head p{color:var(--color-text-secondary);max-width:56ch}.workspace-page-nav{gap:var(--space-4);margin-top:var(--space-4);flex-wrap:wrap;display:flex}.workspace-page-nav a{color:var(--color-accent-primary);font-size:var(--font-size-body-sm)}.saved-queries-list,.review-marks-list{gap:var(--space-3);display:grid}.review-list{gap:var(--space-5);display:grid}.review-list-head{justify-content:space-between;align-items:flex-start;gap:var(--space-4);flex-wrap:wrap;display:flex}.review-list-summary p{font-family:var(--font-family-editorial);font-size:var(--font-size-heading-sm)}.review-list-submeta{color:var(--color-text-muted);font-size:var(--font-size-metadata);margin-top:2px;font-family:var(--font-family-interface)!important}.review-list-filter{border:1px solid var(--color-border-default);border-radius:var(--radius-pill);gap:2px;width:fit-content;padding:2px;display:inline-flex}.review-list-filter button{padding:var(--space-1) var(--space-3);border-radius:var(--radius-pill);font-size:var(--font-size-metadata);color:var(--color-text-secondary);cursor:pointer;background:0 0;border:0}.review-list-filter button[aria-pressed=true]{background:var(--color-accent-soft);color:var(--color-accent-primary);font-weight:700}.review-mark-main{gap:var(--space-2);min-width:0;display:grid}.review-reasons{gap:var(--space-1) var(--space-3);flex-wrap:wrap;display:flex}.review-reasons span{color:var(--color-text-secondary);font-size:var(--font-size-metadata);font-weight:700}.review-why{font-size:var(--font-size-metadata);color:var(--color-text-muted)}.review-why summary{cursor:pointer;color:var(--color-accent-primary);letter-spacing:var(--tracking-label);text-transform:uppercase;font-weight:700}.review-why>div{margin-top:var(--space-2);padding-left:var(--space-3);border-left:2px solid var(--color-border-default);gap:2px;display:grid}.saved-query-row,.review-mark-row{gap:var(--space-2);padding:var(--space-4);border:1px solid var(--color-border-default);border-radius:var(--radius-md);background:var(--color-surface);border-color:var(--depth-1-border);background:var(--depth-1-surface);transition:border-color var(--motion-hover), background var(--motion-hover), box-shadow var(--motion-settle), transform var(--motion-settle);display:grid}.saved-query-row:hover,.saved-query-row:focus-within,.review-mark-row:hover,.review-mark-row:focus-within{border-color:var(--depth-2-border-hover);background:var(--depth-2-surface);box-shadow:var(--depth-2-shadow), var(--depth-2-highlight);transform:translateY(var(--depth-lift))}.saved-query-meta strong,.review-mark-open strong{font-family:var(--font-family-editorial);font-size:var(--font-size-heading-sm)}.saved-query-meta small{color:var(--color-text-muted);font-size:var(--font-size-metadata)}.saved-query-actions{gap:var(--space-2);flex-wrap:wrap;display:flex}.saved-query-results{gap:var(--space-3);padding-top:var(--space-2);border-top:1px solid var(--color-border-subtle);font-size:var(--font-size-metadata);color:var(--color-text-muted);flex-wrap:wrap;align-items:center;display:flex}.review-mark-row{grid-template-columns:minmax(0,1fr) auto;align-items:start}.review-mark-open{color:inherit;gap:2px;display:grid}.review-mark-open 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var(--color-border-default);background:var(--color-surface);color:var(--color-text-secondary);border-radius:var(--radius-pill);padding:var(--space-1) var(--space-3);font-size:var(--font-size-metadata);cursor:pointer}.workbench-snapshot-picker button[aria-pressed=true]{background:var(--color-accent-soft);color:var(--color-accent-primary);border-color:var(--color-accent-primary)}.workbench-snapshot-label{font-size:var(--font-size-metadata);color:var(--color-text-muted)}.workbench-view-text,.workbench-view-note{white-space:pre-wrap}.workbench-view-note{padding-left:var(--space-3);border-left:2px solid var(--color-accent-primary)}.workbench-view-empty{color:var(--color-text-muted);font-size:var(--font-size-metadata)}.workbench-blocks.is-readonly .workbench-block{grid-template-columns:1fr}.personal-work-view{gap:var(--space-2);display:grid}.personal-work-text,.personal-work-note{white-space:pre-wrap}.personal-work-note{padding-left:var(--space-3);border-left:2px solid var(--color-accent-primary);color:var(--color-text-secondary)}.personal-work-math{overflow-x:auto}.personal-work-math-fallback{white-space:pre-wrap;word-break:break-word;display:block}.personal-work-empty{color:var(--color-text-muted);font-size:var(--font-size-metadata)}.studio-preview-work{margin:var(--space-4) 0;padding:var(--space-4);border-left:3px solid var(--color-accent-primary);background:var(--depth-1-surface)}.studio-preview-work .kicker{margin-bottom:var(--space-2)}.studio-work-card{gap:var(--space-2);padding:var(--space-3);border:1px dashed var(--color-border-default);border-radius:var(--radius-sm);display:grid}.studio-work-card small{color:var(--color-text-muted);font-size:var(--font-size-metadata)}@media (max-width:48rem){.workbench-overlay{justify-content:stretch}.workbench-drawer{border-left:0;width:100%}.workbench-foot{background:var(--depth-4-surface);padding-bottom:calc(var(--space-3) + env(safe-area-inset-bottom,0px));position:sticky;bottom:0}}@media (prefers-reduced-motion:reduce){.workbench-overlay,.workbench-drawer{animation:none}}}
@layer routes{@view-transition{navigation:none}::view-transition-group(exacta-open){animation-duration:var(--motion-default);animation-timing-function:var(--ease-editorial)}::view-transition-old(exacta-open){animation-duration:var(--motion-fast);animation-timing-function:var(--ease-exit)}::view-transition-new(exacta-open){animation-duration:var(--motion-default);animation-timing-function:var(--ease-editorial)}#conteudo{transition:filter .32s var(--ease-editorial), opacity .32s var(--ease-editorial)}:root[data-navigating] #conteudo{filter:blur(10px);opacity:.45;pointer-events:none;transition-duration:.18s}@media (prefers-reduced-motion:reduce){#conteudo,:root[data-navigating] #conteudo{filter:none;opacity:1;transition:none}::view-transition-group(*){animation:none!important}::view-transition-old(*){animation:none!important}::view-transition-new(*){animation:none!important}}.studio-block.is-arriving,.studio-preview-question.is-arriving,.studio-preview-work.is-arriving{animation:spatial-arrive var(--motion-slow) var(--ease-editorial)}@keyframes spatial-arrive{0%{background-color:var(--color-accent-soft)}to{background-color:#0000}}@media (prefers-reduced-motion:reduce){.studio-block.is-arriving,.studio-preview-question.is-arriving,.studio-preview-work.is-arriving{background-color:var(--color-accent-soft);animation:none}}}
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(2 * var(--page-gutter)))}.discovery-toolbar{grid-template-columns:minmax(0,1fr)}.discovery-toolbar .sort-control{justify-self:start}.discovery-results{gap:var(--space-4);grid-template-columns:1fr}.question-card{min-width:0}.workspace-shell-head{margin-bottom:var(--space-5)}.workspace-shell-nav{scrollbar-width:none;gap:var(--space-3);flex-wrap:nowrap;overflow-x:auto}.workspace-shell-nav::-webkit-scrollbar{display:none}.workspace-shell-nav a{white-space:nowrap;flex:none}.study-origin-trace{margin-top:var(--space-2)}.discovery-trace{margin-top:var(--space-3)}.discovery-search .search-field{min-height:3.75rem;padding-inline:var(--space-3)}.search-status{display:none}.discovery-toolbar{gap:var(--space-2);padding-block:var(--space-3);grid-template-columns:1fr auto;display:grid}.discovery-toolbar .active-filters{grid-area:2/1/auto/-1}.sort-control>span{display:none}.results-heading{align-items:flex-start;gap:var(--space-3);flex-direction:column}.results-heading .button{width:100%}.command-inline{width:auto;position:fixed;top:4.4rem;left:.5rem;right:.5rem;translate:0}.command-item{grid-template-columns:1fr auto}.command-item small{grid-column:1/-1}.command-item em{display:none}.hero-actions>*{width:100%}.manifesto-band{gap:var(--space-5);padding-block:var(--space-7);flex-flow:wrap}.manifesto-band>div{flex:1 0 40%}.manifesto-band strong{font-size:clamp(2.4rem,12vw,3.4rem)}.hero-visual{min-height:15rem}.hero{padding-block:var(--space-6) var(--space-7)}.question-aside{grid-template-columns:1fr}.question-meta-row{margin-bottom:var(--space-6);flex-direction:column}.static-options li,.answer-options>label{padding:var(--space-3);grid-template-columns:2.125rem minmax(0,1fr)}.question-table{min-width:28rem}.question-room{padding-top:var(--space-3)}.question-room-navigation{gap:var(--space-2) var(--space-3);min-height:0;padding-bottom:var(--space-2);grid-template-columns:1fr auto auto}.question-position{justify-content:flex-end}.question-neighbors{padding:var(--space-2) 0 0;border-top:1px solid var(--color-border-subtle);grid-column:1/-1}.question-room-layout{margin-top:var(--space-3)}.question-room .preview-banner.inline{margin-block:var(--space-3) 0}.question-paper-heading{align-items:flex-start;gap:var(--space-2);margin-bottom:var(--space-4);padding-bottom:var(--space-3);flex-direction:column}.question-paper-heading>div{gap:2px;display:grid}.question-paper-heading h1{gap:var(--space-2);margin-top:0;font-size:1.55rem;line-height:1.05}.question-taxonomy{place-items:center start;gap:var(--space-2);text-align:left;flex-wrap:wrap;display:flex}.question-taxonomy .discipline-glyph,.question-taxonomy>span:not(.tag){display:none}.question-reading-surface{padding:var(--space-5) var(--space-4)}.question-alternatives{margin-top:var(--space-7)}.question-option{grid-template-columns:minmax(0,1fr)}.question-option label{padding:var(--space-3);grid-template-columns:2.25rem minmax(0,1fr)}.option-result-mark{grid-column:2;justify-self:start}.eliminate-option{border-top:1px solid var(--color-border-subtle);text-align:right;border-left:0;min-height:2.75rem}.question-submit-zone{z-index:2;margin-inline:calc(-1 * var(--space-4));padding:var(--space-3) var(--space-4);background:color-mix(in srgb, var(--color-surface-reading) 94%, transparent);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);position:sticky;bottom:0}.question-submit-zone .button{width:100%}.keyboard-hint{display:none}.question-feedback{padding:var(--space-5) var(--space-4)}.question-feedback dl{gap:var(--space-5)}.feedback-actions{display:grid}.feedback-actions .button{width:100%}.question-room.is-focus .question-reading-surface{padding-inline:var(--space-4)}.image-focus-dialog{width:calc(100vw - 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[data-gold-trace]{position:relative}@layer responsive{@media (min-width:48.01rem){:root .catalog-page .discovery-layout{grid-template-columns:minmax(17rem,19rem) minmax(0,1fr)}}}@property --spot{syntax:"<number>";inherits:true;initial-value:0}@property --mouse-x{syntax:"<percentage>";inherits:true;initial-value:50%}@property --mouse-y{syntax:"<percentage>";inherits:true;initial-value:50%}@layer routes{:root .exacta-home .hero-brand-title{--reflection-peak:#fff0c5bf;width:fit-content;max-width:100%;position:relative}:root .exacta-home [data-gold-trace]:not(.hero-brand-title){color:#a18156;font-kerning:none;font-variant-ligatures:none;-webkit-text-fill-color:currentColor;background:0 0;padding:.12em .1em;font-weight:350;line-height:1.3;position:relative}:root .exacta-home :is(.home-thesis h2,.discipline-heading h2,.home-close h2){width:fit-content;max-width:100%;margin-inline:auto}:root .exacta-home :is(.home-thesis h2,.discipline-heading h2) 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#fffaf04d, rgb(var(--glass-tone) / var(--glass-strength)) 65%, #fffaf01a);background-color:#9b704910;border-color:#9b704963}}@media (prefers-reduced-motion:reduce){:root :is(button,.button,[role=button]),:root .exacta-workbench .question-result,:root .exacta-workbench .question-result:before{transition:none!important}:root .exacta-workbench .question-result:hover{translate:none}}:root :is(button,.button,[role=button]){transition:transform .3s,translate .3s,background-color .3s,border-color .3s,color .3s,box-shadow .3s,opacity .3s,filter .3s}@media (hover:hover) and (pointer:fine){:where(button,.button,[role=button]):not(:disabled):not([aria-disabled=true]):not(.is-disabled):hover{filter:brightness(1.07)saturate(1.04)}:where(button,.button,[role=button]):not(:disabled):not([aria-disabled=true]):not(.is-disabled):active{filter:brightness(.97)}}.filter-contents .facet-disciplines .facet-options{grid-template-columns:repeat(3,minmax(0,1fr));gap:.45rem;display:grid}.filter-contents 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.nav-links>a{color:#80674f}:root .footer-links a:hover,:root .nav-links>a:hover,:root .nav-links>a[aria-current=page]{color:var(--exacta-brand-copper)}:root .nav-links>a:after{background:var(--exacta-brand-copper)}:root .exacta-home{--home-section:clamp(7rem, 13vw, 11.5rem);--home-heading-gap:clamp(3.5rem, 6vw, 5.5rem);--home-kicker-gap:1.1rem}:root .exacta-home .hero{min-height:min(46rem,100svh - 4.5rem);padding-block:2rem}:root .exacta-home .home-thesis{padding-block:var(--home-section) var(--home-heading-gap)}:root .exacta-home .home-thread{padding-block:0 calc(var(--home-section) * 1.6)}:root .exacta-home{position:relative}:root .exacta-home .discipline-section{padding-block:0}:root .exacta-home .manifesto-band{padding-block:var(--home-heading-gap) 0}:root .exacta-home .discipline-index{margin-top:clamp(3rem,5vw,4.5rem)}:root .exacta-home .home-close{padding-block:var(--home-section)}:root .exacta-home :is(.home-thesis,.discipline-heading) .kicker{margin-block:0}:root .exacta-home :is(.home-thesis,.discipline-heading) h2{margin-top:var(--home-kicker-gap);letter-spacing:-.025em;margin-bottom:0;font-size:clamp(1.8rem,3vw,2.8rem);line-height:1.25}@media (forced-colors:active){:root .exacta-home .hero h1.hero-brand-title,:root .brand>span:last-child,:root .footer-brand strong{-webkit-text-fill-color:currentColor;background:0 0}}html,body,body *{scrollbar-width:thin;scrollbar-color:#9b704970 transparent}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-corner{background:0 0}::-webkit-scrollbar-thumb{background:#9b704970;border-radius:999px}::-webkit-scrollbar-thumb:hover{background:#9b7049a0}:root .exacta-workbench .study-composer :is(.composer-preview,.composer-review-card):after{-webkit-backdrop-filter:blur(16px)saturate(120%);backdrop-filter:blur(16px)saturate(120%);background:linear-gradient(135deg,#fffaf038,#ae815412 60%,#fff8eb24)}:root .exacta-workbench .study-composer 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