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svg{color:var(--accent)}.login-footer{color:var(--ink-muted);font-size:var(--text-md);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;font-weight:750;display:flex;position:absolute;bottom:18px;left:clamp(24px,4vw,56px);right:clamp(24px,4vw,56px)}.login-footer div{align-items:center;gap:8px;display:inline-flex}.public-product,.workflow-section,.insight-band{width:min(1180px,100vw - 48px);margin:0 auto}.public-product{gap:34px;padding:clamp(58px,8vw,108px) 0 64px;display:grid}.public-section-heading{gap:14px;max-width:820px;display:grid}.public-section-heading h2,.workflow-section h2,.insight-band h2{font-size:clamp(2rem,4vw,4.5rem);line-height:.98}.public-section-heading p:not(.eyebrow),.insight-band p:not(.eyebrow){max-width:720px;color:var(--ink-soft);font-size:var(--text-xl);line-height:1.65}.feature-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;display:grid}.feature-card{border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface);min-height:290px;box-shadow:var(--shadow-raised);padding:20px;transition:border-color .18s,box-shadow .18s,transform .18s}.feature-card:hover{border-color:color-mix(in srgb, var(--accent-clay) 38%, transparent);box-shadow:var(--shadow-raised);transform:translateY(-3px)}.feature-card span{color:var(--accent);font-size:var(--text-xs);text-transform:uppercase;margin-bottom:38px;font-weight:700;display:block}.feature-card h3{font-size:var(--text-3xl)}.feature-card p{color:var(--ink-soft);line-height:1.55}.workflow-section{border-top:1px solid var(--line);grid-template-columns:minmax(0,.74fr) minmax(360px,.6fr);align-items:start;gap:clamp(28px,5vw,72px);padding:clamp(56px,8vw,96px) 0;display:grid}.workflow-steps{gap:10px;margin:0;padding:0;list-style:none;display:grid}.workflow-steps li{border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface-raised);grid-template-columns:52px 1fr;align-items:center;min-height:72px;padding:12px 16px;display:grid}.workflow-steps span{color:var(--danger);font-weight:700}.workflow-steps strong{color:var(--ink-strong);font-size:var(--text-xl)}.insight-band{border:1px solid var(--line);border-radius:var(--radius-sm);background:linear-gradient(135deg, #17221df5, color-mix(in srgb, var(--accent) 92%, transparent)), var(--ink-strong);color:var(--surface-solid);margin-bottom:clamp(56px,8vw,96px);padding:clamp(28px,5vw,56px)}.insight-band h2{max-width:860px;color:var(--surface-solid)}.insight-band p:not(.eyebrow){color:var(--surface)}.insight-band .eyebrow{color:var(--danger-strong)}.sidebar{height:calc(100vh - var(--chrome-top));border-right:1px solid var(--line);background:color-mix(in srgb, var(--surface) 88%, transparent);-webkit-backdrop-filter:blur(28px)saturate(145%);backdrop-filter:blur(28px)saturate(145%);flex-direction:column;gap:10px;padding:14px 10px;display:flex;position:sticky;top:0;box-shadow:inset -1px 0 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6px;font-weight:700;text-decoration:none}.sidebar-user-id{border-radius:var(--radius-md);align-items:center;gap:9px;min-width:0;padding:4px 6px;display:flex}.sidebar-user-avatar{background:var(--ink);width:28px;height:28px;color:var(--brand-contrast);font-size:var(--text-sm);border-radius:50%;flex:none;place-items:center;font-weight:700;display:inline-grid}.sidebar-user-name{min-width:0;color:var(--ink);font-size:var(--text-md);text-overflow:ellipsis;white-space:nowrap;font-weight:600;overflow:hidden}.sidebar-user-actions{flex:none;align-items:center;gap:2px;display:flex}.sidebar-user-actions .sidebar-icon-button{width:32px;height:32px}.sidebar-chat-history{grid-template-rows:auto auto auto minmax(0,1fr);gap:8px;min-height:0;display:grid}.sidebar-chat-title{color:var(--ink-muted);font-size:var(--text-sm);text-transform:uppercase;align-items:center;gap:8px;margin-top:8px;font-weight:700;display:flex}.sidebar-chat-list{align-content:start;gap:12px;min-height:0;padding-right:2px;display:grid;overflow:auto}.sidebar-chat-list p{color:var(--ink-muted);font-size:var(--text-md);margin:8px 0 0}.sidebar-chat-group{gap:6px;display:grid}.sidebar-chat-group>span{color:var(--ink-muted);font-size:var(--text-xs);text-transform:uppercase;font-weight:700}.sidebar-chat-row{align-items:center;display:flex;position:relative}.sidebar-chat-row .sidebar-chat-link{flex:auto}.sidebar-chat-delete{border-radius:var(--radius-sm);width:28px;height:28px;color:var(--ink-muted);cursor:pointer;opacity:0;background:0 0;border:0;flex-shrink:0;justify-content:center;align-items:center;transition:opacity .12s,color .12s,background .12s;display:inline-flex}.sidebar-chat-row:hover 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var(--line);border-radius:var(--radius-lg);background:var(--surface-solid);width:min(420px,100%);box-shadow:var(--shadow-overlay);padding:24px}.session-expired-card h2{font-size:var(--text-2xl);margin:0 0 8px}.session-expired-card>p{color:var(--ink-soft);margin:0 0 18px;line-height:1.55}.session-expired-note{color:var(--ink-muted);font-size:var(--text-md);margin:12px 0 0;line-height:1.5}.sign-out-all{border-top:1px solid var(--line);margin-top:14px;padding-top:14px}.sign-out-all-actions{flex-wrap:wrap;gap:8px;margin-top:10px;display:flex}.settings-hint{color:var(--ink-muted);font-size:var(--text-md);margin:6px 0 0;line-height:1.5}.settings-hint a{color:var(--accent);text-decoration:none}.settings-hint a:hover{text-underline-offset:2px;text-decoration:underline}.settings-error{color:var(--danger);font-size:var(--text-md);margin:8px 0 0}.sign-out-button{border:1px solid var(--line);border-radius:var(--radius-sm);min-height:42px;color:var(--ink-muted);background:0 0;justify-content:center;align-items:center;gap:8px;font-weight:800;transition:background .18s,color .18s,border-color .18s;display:flex}.sign-out-button:hover{background:var(--surface-muted);color:var(--ink);border-color:var(--line-strong)}.sign-out-button.danger{color:var(--danger-strong);border-color:color-mix(in srgb, var(--danger) 24%, transparent);background:color-mix(in srgb, var(--danger) 7%, transparent)}.sign-out-button.danger:hover{color:var(--danger-strong);border-color:color-mix(in srgb, var(--danger) 38%, transparent);background:color-mix(in srgb, var(--danger) 12%, transparent)}.sidebar-status span,.deadline span,.area-card span,.composer-meta,.time{color:var(--ink-muted);font-size:var(--text-sm);font-weight:800}.sidebar-status strong{color:var(--accent);margin:6px 0;font-size:2rem;line-height:1;display:block}.sidebar-status p,.hero-copy p,.priority-card p,.timeline p,.deadline p,.area-card p{color:var(--ink-soft);line-height:1.55}.main-stage{align-content:start;gap:22px;padding:24px clamp(18px,3.4vw,52px);display:grid}.settings-grid{grid-template-columns:minmax(0,1.35fr) minmax(280px,.65fr);gap:18px;display:grid}.settings-card{border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--surface);box-shadow:var(--shadow-soft);gap:18px;padding:clamp(18px,3vw,26px);display:grid}.settings-card h2{letter-spacing:0;margin:4px 0 0;font-size:clamp(1.25rem,2vw,1.65rem)}.settings-card p{color:var(--ink-soft);margin:8px 0 0;line-height:1.55}.settings-card-head{justify-content:space-between;align-items:flex-start;gap:16px;display:flex}.settings-card-head>span{border:1px solid var(--line);border-radius:var(--radius-pill);background:var(--surface-muted);color:var(--ink-soft);font-size:var(--text-sm);white-space:nowrap;padding:6px 10px;font-weight:700}.theme-options{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.theme-option{border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--surface-solid);min-height:98px;color:var(--ink);text-align:left;grid-template-columns:44px minmax(0,1fr);align-items:center;gap:12px;padding:14px;transition:background .18s,border-color .18s,box-shadow .18s,transform .18s;display:grid}.theme-option:hover{border-color:var(--line-strong);transform:translateY(-1px)}.theme-option.active{border-color:color-mix(in srgb, var(--accent) 55%, transparent);background:color-mix(in srgb, var(--accent) 7%, var(--surface-solid));box-shadow:0 0 0 3px color-mix(in srgb, var(--accent) 13%, transparent)}.theme-option strong,.theme-option small{display:block}.theme-option strong{font-weight:900}.theme-option small{color:var(--ink-muted);margin-top:4px;line-height:1.35}.theme-preview{border-radius:var(--radius-md);border:1px solid var(--line);place-items:center;width:44px;height:44px;display:grid}.theme-preview-paper{background:var(--surface-solid);color:var(--ink)}.theme-preview-dark{color:#ece7da;background:#111713}.account-card{align-content:space-between}.topbar,.topbar-actions,.section-heading.row{justify-content:space-between;align-items:center;gap:18px;display:flex}.topbar{min-height:64px}.eyebrow{color:var(--ink-muted);font-size:var(--text-xs);letter-spacing:.08em;text-transform:uppercase;margin:0 0 8px;font-weight:600}h1,h2,h3,p{margin-top:0}h1{margin-bottom:0;font-size:clamp(2rem,4vw,4.8rem);line-height:.98}h2{color:var(--ink);margin-bottom:0;font-size:clamp(1.4rem,2.2vw,2.45rem);line-height:1.04}h3{font-size:var(--text-3xl);margin-bottom:10px;line-height:1.12}.primary-button,.ghost-button,.text-button,.quick-action,.icon-button,.send-button{border:1px solid 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color-mix(in srgb, var(--danger) 40%, var(--line-strong));border-radius:var(--radius-md);color:var(--danger);font:inherit;font-size:var(--text-sm);cursor:pointer;background:0 0;align-self:flex-end;align-items:center;gap:6px;margin-left:auto;padding:7px 12px;font-weight:550;transition:background .12s;display:inline-flex}.wb-folder-remove:hover{background:color-mix(in srgb, var(--danger) 12%, transparent)}@media (max-width:640px){.wb-folder-edit-fields{padding-left:0}}.wb-add{font-family:inherit;font-size:var(--text-sm);color:var(--ink-muted);cursor:pointer;opacity:0;background:0 0;border:0;align-items:center;gap:6px;margin-top:10px;padding:0;font-weight:600;text-decoration:none;transition:opacity .18s,transform .18s,color .18s;display:inline-flex;transform:translateY(3px)}.wb-tile:hover .wb-add,.wb-tile:focus-within .wb-add{opacity:1;transform:none}.wb-add:hover{color:var(--area-accent)}@media (hover:none){.wb-add{opacity:1;transform:none}}@media 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.t{text-decoration:line-through;-webkit-text-decoration-color:color-mix(in srgb, currentColor 45%, transparent);text-decoration-color:color-mix(in srgb, currentColor 45%, transparent)}.wb-projects-done-list .sub{font-size:var(--text-xs);opacity:.75}.wb-tabs{border-bottom:1px solid var(--line);gap:4px;margin-top:6px;display:flex}.wb-tab{font:inherit;font-size:var(--text-md);color:var(--ink-muted);cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;align-items:center;gap:6px;margin-bottom:-1px;padding:8px 12px 9px;font-weight:550;display:inline-flex}.wb-tab .ic{opacity:.8;display:inline-flex}.wb-tab .n{font-size:var(--text-2xs);background:var(--surface-muted);border-radius:var(--radius-pill);padding:1px 7px;font-weight:650}.wb-tab:hover{color:var(--ink)}.wb-tab.active{color:var(--area-accent,var(--accent));border-bottom-color:var(--area-accent,var(--accent))}.wb-tab.active .n{background:color-mix(in srgb, var(--area-accent,var(--accent)) 14%, transparent)}.wb-tab-panel{flex-direction:column;gap:12px;padding:12px 2px 4px;display:flex}.wb-panel-empty{font-size:var(--text-md);color:var(--ink-muted);margin:4px 0}.wb-panel-lbl{font-size:var(--text-xs);letter-spacing:.04em;text-transform:uppercase;color:var(--ink-muted);margin:0 0 4px;font-weight:650}.wb-panel-actions{gap:10px;display:flex}.wb-tab-list{margin:0;padding:0;list-style:none}.wb-tab-list li{position:relative}.wb-tab-list li a{border-radius:var(--radius-sm);color:var(--ink);font-size:var(--text-md);justify-content:space-between;align-items:center;gap:10px;padding:8px 10px;text-decoration:none;display:flex}.wb-tab-list li a:hover{background:var(--surface-muted)}.wb-tab-list li a .meta{font-size:var(--text-xs);color:var(--ink-muted);white-space:nowrap}.wb-tab-list li .wb-tile-actions{opacity:0;gap:2px;transition:opacity .12s;display:flex;position:absolute;top:50%;right:8px;transform:translateY(-50%)}.wb-tab-list li.has-actions:hover .wb-tile-actions,.wb-tab-list li .wb-tile-actions:focus-within{opacity:1}.wb-tab-list li.has-actions:hover a{padding-right:62px}.wb-tab-list .wb-tile-actions .wb-tile-delete,.wb-tab-list .wb-tile-actions .wb-tile-edit{opacity:1;position:static;transform:none}.wb-tile-edit{border-radius:var(--radius-sm);width:24px;height:24px;color:var(--ink-muted);cursor:pointer;background:0 0;border:0;flex:none;place-items:center;transition:background .12s,color .12s;display:grid}.wb-tile-edit:hover{background:var(--surface-muted);color:var(--ink)}.wb-tile-rename{align-items:center;gap:6px;padding:4px 8px;display:flex}.wb-tile-rename input{border:1px solid var(--line-strong);border-radius:var(--radius-sm);background:var(--surface-solid);min-width:0;color:var(--ink);font:inherit;font-size:var(--text-md);outline:none;flex:1;padding:5px 9px}.wb-tile-rename input:focus{border-color:color-mix(in srgb, var(--accent) 55%, transparent);box-shadow:0 0 0 3px color-mix(in srgb, var(--accent) 15%, transparent)}.wb-tile-rename button{border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface-solid);width:26px;height:26px;color:var(--ink-soft);cursor:pointer;flex:none;place-items:center;display:grid}.wb-tile-rename button:hover:not(:disabled){color:var(--ink);background:var(--surface-muted)}.wb-tile-rename-error{color:color-mix(in srgb, var(--accent-history) 62%, var(--ink));font-size:var(--text-xs);margin:2px 8px 6px}.wb-panel-sessions{flex-direction:column;align-items:flex-start;gap:6px;display:flex}.wb--project .wb-rail h1{margin-top:2px}.wb-dot--project{background:var(--accent-project-soft);color:var(--accent-project)}.wb-objective{font-size:var(--text-md);color:var(--ink);border-left:3px solid var(--accent-project);background:linear-gradient(90deg, var(--accent-project-soft), transparent 80%);border-radius:0 8px 8px 0;margin:0;padding:4px 0 4px 10px;line-height:1.5}.wb-objective-missing{border:1px dashed color-mix(in srgb, var(--accent-project) 45%, transparent);color:var(--accent-project);font:inherit;font-size:var(--text-md);border-radius:var(--radius-md);cursor:pointer;text-align:left;background:0 0;padding:7px 10px}.wb-prog--project input[type=range]{width:100%;accent-color:var(--accent-project);margin-top:6px}.wb-status-field{font-size:var(--text-xs);color:var(--ink-muted);flex-direction:column;gap:5px;font-weight:600;display:flex}.wb-status-field select{font:inherit;font-size:var(--text-md);color:var(--ink);background:var(--surface-raised);border:1px solid var(--line-strong);border-radius:var(--radius-md);padding:7px 9px}.primary-button.project-accent{background:var(--accent-project)}.primary-button.project-accent:hover{filter:brightness(1.08)}.dialog-project .field-objective textarea{border-color:color-mix(in srgb, var(--accent-project) 45%, transparent)}.dialog-project .field-objective>span{color:var(--accent-project);font-weight:650}.dialog-project .field-secondary>span{opacity:.75}.dialog-project-hint{font-size:var(--text-sm);color:var(--ink-muted);margin:-4px 0 4px;line-height:1.45}.chat-filing-chip.is-project-signal{color:var(--accent-project);border-color:color-mix(in srgb, var(--accent-project) 45%, transparent);background:var(--accent-project-soft);text-decoration:none}.db-proj-star{color:var(--accent-project)}.nav-search-button{width:100%;font:inherit;font-size:var(--text-base);color:var(--ink-muted);border-radius:var(--radius-md);cursor:pointer;background:0 0;border:none;align-items:center;gap:10px;padding:9px 12px;display:flex}.nav-search-button:hover{background:var(--surface-muted);color:var(--ink)}.nav-search-button kbd{font-family:inherit;font-size:var(--text-2xs);color:var(--ink-muted);border:1px solid var(--line-strong);border-radius:var(--radius-xs);background:var(--surface-raised);margin-left:auto;padding:1px 5px}.app-shell--sidebar-collapsed .nav-search-button span,.app-shell--sidebar-collapsed .nav-search-button kbd{display:none}.search-backdrop{align-items:flex-start;padding-top:12vh}.search-palette{background:var(--surface-solid);border:1px solid var(--line);border-radius:var(--radius-lg);width:min(620px,92vw);max-height:64vh;box-shadow:var(--shadow-raised);flex-direction:column;display:flex;overflow:hidden}.search-input-row{border-bottom:1px solid var(--line);color:var(--ink-muted);align-items:center;gap:10px;padding:12px 14px;display:flex}.search-input-row input{font:inherit;font-size:var(--text-lg);color:var(--ink);background:0 0;border:none;outline:none;flex:1}.search-close{color:var(--ink-muted);cursor:pointer;border-radius:var(--radius-sm);background:0 0;border:none;padding:4px;display:inline-flex}.search-close:hover{background:var(--surface-muted);color:var(--ink)}.search-results{padding:8px 8px 12px;overflow-y:auto}.search-hint{font-size:var(--text-md);color:var(--ink-muted);margin:10px 8px}.search-group{margin-top:8px}.search-group-lbl{font-size:var(--text-2xs);letter-spacing:.05em;text-transform:uppercase;color:var(--ink-muted);margin:0 0 2px;padding:0 8px;font-weight:650}.search-group ul{margin:0;padding:0;list-style:none}.search-group li button{text-align:left;width:100%;font:inherit;color:var(--ink);border-radius:var(--radius-md);cursor:pointer;background:0 0;border:none;align-items:baseline;gap:8px;padding:7px 8px;display:flex}.search-group li button:hover{background:var(--surface-muted)}.search-badge{font-size:var(--text-3xs);letter-spacing:.03em;text-transform:uppercase;color:var(--ink-muted);border:1px solid var(--line-strong);border-radius:var(--radius-pill);flex-shrink:0;padding:1px 7px;font-weight:650}.search-badge--project{color:var(--accent-project);border-color:color-mix(in srgb, var(--accent-project) 45%, transparent)}.search-badge--area{color:var(--accent);border-color:color-mix(in srgb, var(--accent) 45%, transparent)}.search-badge--meaning{color:var(--accent);border-color:color-mix(in srgb, var(--accent) 45%, transparent);background:color-mix(in srgb, var(--accent) 8%, transparent);text-transform:none;letter-spacing:0}.search-title{font-size:var(--text-md);white-space:nowrap;text-overflow:ellipsis;font-weight:550;overflow:hidden}.search-snippet{font-size:var(--text-xs);color:var(--ink-muted);white-space:nowrap;text-overflow:ellipsis;flex:1;overflow:hidden}.search-group li button.search-row--excerpt{flex-wrap:wrap}.search-row--excerpt .search-title{flex:1}.search-row--excerpt .search-snippet{white-space:normal;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;flex-basis:100%;line-height:1.45;display:-webkit-box}.search-hint--meaning{align-items:center;gap:6px;margin-top:12px;display:flex}.page-head-actions{align-items:center;gap:10px;display:flex}.page-head-titles{min-width:0}.folder-title-row{align-items:center;gap:10px;min-width:0;display:flex}.folder-back{border:1px solid var(--line);border-radius:var(--radius-md);background:var(--surface);width:34px;height:34px;color:var(--ink-soft);cursor:pointer;flex:none;justify-content:center;align-items:center;transition:background .15s,color .15s,border-color .15s;display:inline-flex}.folder-back:hover{background:var(--surface-muted);color:var(--ink-strong)}.folder-back:focus-visible{outline:2px solid var(--area-accent,var(--accent-project));outline-offset:2px}.folder-title{border-radius:var(--radius-lg);transition:background .15s,box-shadow .15s;display:inline-block}.folder-title.drop-target{background:color-mix(in srgb, var(--area-accent,var(--accent-project)) 14%, transparent);box-shadow:0 0 0 2px var(--area-accent,var(--accent-project))}.folder-crumbs{flex-wrap:wrap;align-items:center;gap:2px;margin:0 0 4px -6px;display:flex}.folder-crumb-wrap{align-items:center;gap:2px;display:inline-flex}.folder-crumbs .sep{color:var(--ink-muted);opacity:.6;padding:0 2px}.folder-crumb{border-radius:var(--radius-md);color:var(--ink-soft);font-family:inherit;font-size:var(--text-md);cursor:pointer;background:0 0;border:1px solid #0000;align-items:center;gap:6px;padding:5px 10px;font-weight:600;transition:background .15s,color .15s,border-color .15s;display:inline-flex}.folder-crumb:hover{background:var(--surface-muted);color:var(--ink-strong)}.folder-crumb.current{color:var(--ink-strong)}.folder-crumb svg{color:var(--area-accent,var(--accent-project));flex:none}.folder-crumb.drop-target{border-color:var(--area-accent,var(--accent-project));background:color-mix(in srgb, var(--area-accent,var(--accent-project)) 12%, transparent);color:var(--ink-strong)}.folder-grid{grid-template-columns:repeat(auto-fill,minmax(148px,1fr));gap:12px;margin-bottom:18px;display:grid}.folder-item{text-align:center;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--surface-solid);cursor:pointer;flex-direction:column;align-items:center;gap:4px;padding:18px 12px 14px;transition:border-color .15s,background .15s,transform .12s,box-shadow .15s;display:flex;position:relative}.folder-item:hover{border-color:var(--line-strong);box-shadow:var(--shadow-hover);transform:translateY(-2px)}.folder-item:focus-visible{outline:2px solid var(--area-accent,var(--accent-project));outline-offset:2px}.folder-item.drop-target{border-color:var(--area-accent,var(--accent-project));background:color-mix(in srgb, var(--area-accent,var(--accent-project)) 14%, transparent);border-style:dashed;transform:scale(1.02)}.folder-item-glyph{color:var(--area-accent,var(--accent-project));fill:color-mix(in srgb, var(--area-accent,var(--accent-project)) 16%, transparent);margin-bottom:2px}.folder-item-name{text-overflow:ellipsis;white-space:nowrap;max-width:100%;font-family:var(--font-display);font-size:var(--text-base);letter-spacing:-.01em;color:var(--ink-strong);font-weight:620;overflow:hidden}.folder-item-count{font-family:var(--font-mono);font-size:var(--text-3xs);letter-spacing:.08em;text-transform:uppercase;color:var(--ink-muted)}.folder-item-actions{opacity:0;gap:2px;transition:opacity .15s;display:flex;position:absolute;top:6px;right:6px}.folder-item:hover .folder-item-actions,.folder-item:focus-within .folder-item-actions{opacity:1}@media (hover:none){.folder-item-actions{opacity:1}}.folder-item-actions button{border-radius:var(--radius-sm);background:color-mix(in srgb, var(--surface-muted) 80%, transparent);width:24px;height:24px;color:var(--ink-soft);cursor:pointer;border:none;justify-content:center;align-items:center;transition:background .15s,color .15s;display:inline-flex}.folder-item-actions button:hover{background:var(--surface-muted);color:var(--ink-strong)}.folder-item-actions .folder-danger:hover{color:var(--danger)}.area-tile-card[draggable=true]{cursor:grab}.area-tile-card[draggable=true]:active{cursor:grabbing}.area-tile-goal{align-items:center;gap:8px;margin-top:10px;display:flex}.wb-goal-panel{gap:10px;margin:14px 0 20px;display:grid}.wb-goal-add{border:1px dashed var(--line-strong,var(--line));border-radius:var(--radius-pill);color:var(--ink-muted);font-family:inherit;font-size:var(--text-sm);cursor:pointer;background:0 0;justify-self:start;align-items:center;gap:7px;padding:6px 11px;font-weight:600;transition:color .15s,border-color .15s,background .15s;display:inline-flex}.wb-goal-add:hover{color:var(--ink-strong);border-color:var(--area-accent,var(--accent-project));background:var(--surface-muted)}.wb-goal-add svg{color:var(--area-accent,var(--accent-project))}.wb-goal-edit{gap:8px;display:grid}.wb-goal-edit textarea{border:1px solid var(--line);border-radius:var(--radius-md);background:var(--surface-solid);width:100%;color:var(--ink);font-family:inherit;font-size:var(--text-base);resize:vertical;padding:10px 12px;line-height:1.5}.wb-goal-edit-actions{justify-content:flex-end;gap:8px;display:flex}.wb-goal-set{align-items:flex-start;gap:8px;display:flex}.wb-goal-set .wb-goal{flex:1;margin:0}.wb-goal-set-actions{opacity:0;gap:2px;transition:opacity .15s;display:flex}.wb-goal-set:hover .wb-goal-set-actions,.wb-goal-set:focus-within .wb-goal-set-actions{opacity:1}.wb-goal-set-actions button,.wb-goal-mini{border-radius:var(--radius-sm);width:24px;height:24px;color:var(--ink-muted);cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;transition:background .15s,color .15s;display:inline-flex}.wb-goal-set-actions button:hover,.wb-goal-mini:hover{background:var(--surface-muted);color:var(--ink-strong)}.wb-goal-inline{font-size:var(--text-md);color:var(--ink-soft);align-items:center;gap:10px;display:flex}.wb-goal-inline input[type=date]{border:1px solid var(--line);border-radius:var(--radius-md);background:var(--surface-solid);color:var(--ink);padding:6px 10px;font-family:inherit}.wb-goal-chip-row{align-items:center;gap:6px;display:flex}.chat-quiz-skeleton{pointer-events:none}.chat-quiz-skel-label{font-size:var(--text-sm);color:var(--ink-muted);align-items:center;gap:4px;display:inline-flex}.chat-quiz-skel-title,.chat-quiz-skel-line,.chat-quiz-skel-opt{border-radius:var(--radius-sm);background:linear-gradient(90deg, var(--surface-muted) 25%, color-mix(in srgb, var(--surface-muted) 55%, var(--line)) 45%, var(--surface-muted) 65%);background-size:200% 100%;animation:1.2s ease-in-out infinite chat-quiz-shimmer;display:block}@media (prefers-reduced-motion:reduce){.chat-quiz-skel-title,.chat-quiz-skel-line,.chat-quiz-skel-opt{animation:none}}.chat-quiz-skel-title{width:40%;height:12px}.chat-quiz-skel-line{height:12px;margin-bottom:10px}.chat-quiz-skel-opts{gap:6px;display:grid}.chat-quiz-skel-opt{width:100%;height:26px}@keyframes chat-quiz-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.grounded-answer{border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--surface);gap:10px;margin-top:10px;padding:12px 14px;display:grid}.grounded-header{justify-content:space-between;align-items:center;gap:10px;display:flex}.grounded-badge{border:1px solid color-mix(in srgb, var(--accent) 30%, transparent);border-radius:var(--radius-pill);background:var(--accent-soft);color:var(--accent-strong);font-size:var(--text-xs);letter-spacing:.02em;cursor:default;align-items:center;gap:5px;padding:3px 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transparent);border-radius:var(--radius-sm);background:color-mix(in srgb, var(--accent) 5%, transparent);color:var(--ink);gap:6px;margin:0;padding:8px 12px;font-style:italic;line-height:1.5;display:grid}.grounded-quote-text{quotes:"“" "”"}.grounded-quote-text:before{content:open-quote}.grounded-quote-text:after{content:close-quote}.grounded-chip{border-radius:var(--radius-pill);width:-moz-fit-content;width:fit-content;font-size:var(--text-2xs);align-items:center;gap:5px;padding:2px 8px;font-style:normal;font-weight:600;display:inline-flex}.grounded-chip.verified{color:var(--accent-strong);background:var(--accent-soft)}.grounded-chip.unverified{color:var(--danger);background:color-mix(in srgb, var(--danger) 10%, transparent)}.grounded-comment{color:var(--ink-soft);margin:0;padding-left:15px;line-height:1.5}.grounded-note{border-top:1px dashed 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button{border-radius:var(--radius-sm);min-width:30px;min-height:30px;color:var(--ink-soft);font:inherit;font-size:var(--text-sm);cursor:pointer;background:0 0;border:0;justify-content:center;align-items:center;gap:6px;padding:5px 7px;transition:background .15s,color .15s,transform .15s;display:inline-flex}.doc-toolbar button:hover:not(:disabled){background:var(--surface-muted);color:var(--ink)}.doc-toolbar button:active:not(:disabled){transform:translateY(1px)}.doc-toolbar button:focus-visible{outline:2px solid color-mix(in srgb, var(--accent) 55%, transparent);outline-offset:1px}.doc-toolbar button:disabled{opacity:.45;cursor:default}.doc-toolbar button.is-active{background:color-mix(in srgb, var(--accent) 16%, transparent);color:var(--accent-strong)}.doc-toolbar-divider{background:var(--line);width:1px;height:20px;margin:0 3px}.doc-toolbar-spacer{flex:1}.doc-toolbar-error{color:var(--danger);font-size:var(--text-xs);padding:0 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10px;display:inline-flex}.doc-insert-btn:hover{background:var(--surface-muted);color:var(--ink)}.doc-insert-scrim{z-index:39;position:fixed;inset:0}.doc-insert-menu{z-index:40;border-radius:var(--radius-lg);border:1px solid var(--line);background:var(--surface-raised);width:18rem;max-height:24rem;box-shadow:var(--shadow-raised);flex-direction:column;gap:2px;margin-top:6px;padding:6px;display:flex;position:absolute;top:100%;left:0;overflow-y:auto}.doc-insert-group{font-size:var(--text-2xs);text-transform:uppercase;letter-spacing:.06em;color:var(--ink-muted);padding:6px 8px 2px}.doc-insert-item{text-align:left;width:100%;font-size:var(--text-sm);border-radius:var(--radius-xs);color:inherit;cursor:pointer;background:0 0;border:none;align-items:center;gap:8px;padding:6px 8px;display:flex}.doc-insert-item:hover{background:var(--surface-muted)}.doc-insert-icon{text-align:center;flex:none;width:1.2rem}.doc-insert-hint{font-size:var(--text-2xs);color:var(--ink-muted);margin-left:auto}.doc-insert-grid{grid-template-columns:1fr 1fr;gap:3px;padding:2px 5px 5px;display:grid}.doc-insert-input{width:100%;font-size:var(--text-sm);border-radius:var(--radius-xs);border:1px solid var(--line);background:var(--surface);color:inherit;outline:none;padding:5px 8px}.doc-insert-input:focus{border-color:var(--accent)}.doc-insertbtn{font-size:var(--text-2xs);border-radius:var(--radius-pill);border:1px solid var(--line);color:var(--ink-soft);cursor:pointer;background:0 0;align-items:center;gap:5px;padding:3px 9px;display:inline-flex}.doc-insertbtn:hover{background:var(--surface-muted);color:var(--ink)}.doc-slash-menu{z-index:60;border-radius:var(--radius-lg);border:1px solid var(--line);background:var(--surface-raised);width:17rem;max-height:20rem;box-shadow:var(--shadow-raised);flex-direction:column;gap:1px;padding:6px;display:flex;position:fixed;overflow-y:auto}.doc-slash-group{font-size:var(--text-2xs);text-transform:uppercase;letter-spacing:.06em;color:var(--ink-muted);padding:6px 8px 2px}.doc-slash-item{text-align:left;width:100%;font-size:var(--text-sm);border-radius:var(--radius-xs);color:inherit;cursor:pointer;background:0 0;border:none;align-items:center;gap:8px;padding:6px 8px;display:flex}.doc-slash-item.is-selected{background:color-mix(in srgb, var(--accent) 14%, transparent)}.doc-slash-icon{text-align:center;flex:none;width:1.2rem}.doc-slash-hint{font-size:var(--text-2xs);color:var(--ink-muted);margin-left:auto}.doc-slash-input{gap:6px;padding:4px 6px;display:flex}.doc-callout{margin:var(--space-3) 0;border-radius:var(--radius-md);border:1px solid var(--line);background:var(--surface-muted);border-left-width:3px;gap:10px;padding:11px 14px;display:flex}.doc-callout-icon{-webkit-user-select:none;user-select:none;font-size:1.05rem;line-height:1.4}.doc-callout-body{flex:1;min-width:0}.doc-callout-body>:first-child{margin-top:0}.doc-callout-body>:last-child{margin-bottom:0}.doc-callout[data-variant=note],.doc-callout[data-variant=reminder]{border-color:color-mix(in srgb, var(--ink-soft) 35%, transparent)}.doc-callout[data-variant=note] .doc-callout-icon,.doc-callout[data-variant=reminder] .doc-callout-icon{color:var(--ink-soft)}.doc-callout[data-variant=info]{border-color:color-mix(in srgb, var(--accent-cyan) 40%, transparent)}.doc-callout[data-variant=info] .doc-callout-icon{color:var(--accent-cyan)}.doc-callout[data-variant=tip],.doc-callout[data-variant=idea],.doc-callout[data-variant=nice]{border-color:color-mix(in srgb, var(--accent-sciences) 40%, transparent)}.doc-callout[data-variant=tip] .doc-callout-icon,.doc-callout[data-variant=idea] .doc-callout-icon,.doc-callout[data-variant=nice] .doc-callout-icon{color:var(--accent-sciences)}.doc-callout[data-variant=warning]{border-color:color-mix(in srgb, var(--accent-amber) 42%, transparent)}.doc-callout[data-variant=warning] .doc-callout-icon{color:var(--accent-amber)}.doc-callout[data-variant=danger]{border-color:color-mix(in srgb, var(--accent-clay) 42%, transparent);background:color-mix(in srgb, var(--danger) 8%, var(--surface-muted))}.doc-callout[data-variant=danger] .doc-callout-icon{color:var(--accent-clay)}.doc-callout[data-variant=question]{border-color:color-mix(in srgb, var(--accent-cyan) 40%, transparent)}.doc-callout[data-variant=question] .doc-callout-icon{color:var(--accent-cyan)}.doc-callout[data-variant=quote]{border-color:color-mix(in srgb, var(--ink-soft) 35%, transparent);font-style:italic}.doc-callout[data-variant=quote] .doc-callout-icon{color:var(--ink-soft)}.doc-callout[data-variant=highlight]{border-color:color-mix(in srgb, var(--accent-violet) 40%, transparent);background:color-mix(in srgb, var(--accent-violet) 10%, var(--surface-muted))}.doc-callout[data-variant=highlight] .doc-callout-icon{color:var(--accent-violet)}.doc-details{margin:var(--space-2) 0;position:relative}.doc-details-toggle{cursor:pointer;width:1.4rem;height:1.5rem;color:var(--ink-muted);border-radius:var(--radius-xs);background:0 0;border:none;justify-content:center;align-items:center;transition:background .1s,color .1s;display:flex;position:absolute;top:.05rem;left:-.1rem}.doc-details-toggle:hover{background:var(--surface-muted);color:var(--ink)}.doc-details-toggle:before{content:"▸";font-size:.95rem;line-height:1;transition:transform .15s;display:inline-block}.doc-details[data-open] .doc-details-toggle:before{transform:rotate(90deg)}.doc-details-body>summary{min-height:1.5rem;padding-left:1.5rem;font-weight:600;list-style:none}.doc-details-body>summary::-webkit-details-marker{display:none}.doc-details:not([data-open]) .doc-details-body>[data-type=details-content]{display:none}.doc-details-body>[data-type=details-content]{margin-top:.2rem;padding-left:2.75rem}.doc-columns-wrap{margin:var(--space-3) 0;position:relative}.doc-editor-content .doc-columns{grid-template-columns:var(--cols,1fr 1fr);align-items:start;gap:1.5rem;display:grid}.doc-editor-content .doc-column{min-width:0}.doc-editor-content .doc-column>:first-child{margin-top:0}.doc-editor-content .doc-column>:last-child{margin-bottom:0}@media (max-width:720px){.doc-editor-content .doc-columns{gap:var(--space-2);grid-template-columns:1fr}.doc-columns-divider{display:none}}.doc-columns-divider{cursor:col-resize;opacity:0;width:11px;transition:opacity .12s;position:absolute;top:0;bottom:0;transform:translate(-50%)}.doc-columns-divider:after{content:"";border-radius:var(--radius-pill);background:color-mix(in srgb, var(--accent) 70%, transparent);position:absolute;inset:0 4px}.doc-columns-wrap.editable:hover .doc-columns-divider,.doc-columns-wrap.dragging .doc-columns-divider{opacity:1}.doc-columns-wrap.dragging{cursor:col-resize}.doc-columns-tools{opacity:0;gap:4px;transition:opacity .12s;display:flex;position:absolute;top:-.55rem;right:0}.doc-columns-wrap.editable:hover .doc-columns-tools{opacity:1}.doc-columns-tool{font-size:var(--text-2xs);border-radius:var(--radius-2xs);border:1px solid var(--line);background:var(--surface-raised);color:var(--ink-soft);cursor:pointer;padding:3px 6px;line-height:1}.doc-columns-tool:hover{color:var(--ink);background:var(--surface-muted)}.doc-toc{margin:var(--space-3) 0;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--surface-muted);padding:10px 12px}.doc-toc-head{align-items:center;gap:8px;margin-bottom:6px;display:flex}.doc-toc-title{font-size:var(--text-2xs);text-transform:uppercase;letter-spacing:.05em;color:var(--ink-soft);background:0 0;border:none;outline:none;flex:1;font-weight:600}.doc-toc-depth{font-size:var(--text-2xs);color:var(--ink-muted);border:1px solid var(--line);border-radius:var(--radius-2xs);cursor:pointer;font-variant-numeric:tabular-nums;background:0 0;padding:1px 6px}.doc-toc-list{flex-direction:column;gap:1px;display:flex}.doc-toc-empty{font-size:var(--text-sm);color:var(--ink-muted);padding:2px}.doc-toc-item{text-align:left;cursor:pointer;font-size:var(--text-sm);color:var(--ink);border-radius:0 var(--radius-xs) var(--radius-xs) 0;white-space:nowrap;text-overflow:ellipsis;background:0 0;border:none;border-left:2px solid #0000;padding:2px 7px;line-height:1.35;overflow:hidden}.doc-toc-item[data-level="0"]{font-weight:600}.doc-toc-item:hover{color:var(--accent);border-left-color:color-mix(in srgb, var(--accent) 55%, transparent);background:color-mix(in srgb, var(--accent) 6%, transparent)}.doc-heading-flash{border-radius:var(--radius-xs);animation:1.2s ease-out docHeadingFlash}@keyframes docHeadingFlash{0%{background:color-mix(in srgb, var(--accent) 22%, transparent);box-shadow:0 0 0 4px color-mix(in srgb, var(--accent) 12%, transparent)}to{background:0 0;box-shadow:0 0 0 4px #0000}}.doc-rail{z-index:40;flex-direction:column;align-items:center;gap:2px;padding:4px 2px;display:flex;position:fixed;top:50%;right:6px;transform:translateY(-50%)}.doc-rail-arrow{width:20px;height:18px;color:var(--ink-muted);cursor:pointer;border-radius:var(--radius-2xs);background:0 0;border:none;justify-content:center;align-items:center;display:flex}.doc-rail-arrow:hover:not(:disabled){color:var(--accent);background:color-mix(in srgb, var(--accent) 8%, transparent)}.doc-rail-arrow:disabled{opacity:.3;cursor:default}.doc-rail-ticks{flex-direction:column;align-items:flex-end;gap:4px;padding:2px 0;display:flex}.doc-rail-tick{cursor:pointer;background:0 0;border:none;justify-content:flex-end;align-items:center;height:10px;padding:0;display:flex;position:relative}.doc-rail-bar{background:var(--line-strong);border-radius:2px;width:16px;height:2px;transition:background .15s,width .15s;display:block}.doc-rail-tick[data-level="0"] .doc-rail-bar{width:18px}.doc-rail-tick[data-level="1"] .doc-rail-bar{width:13px}.doc-rail-tick[data-level="2"] .doc-rail-bar{width:9px}.doc-rail-tick[data-level="3"] .doc-rail-bar{width:7px}.doc-rail-tick:hover .doc-rail-bar{background:var(--accent)}.doc-rail-tick.active .doc-rail-bar{background:var(--accent);width:22px}.doc-rail-label{white-space:nowrap;text-overflow:ellipsis;max-width:260px;font-size:var(--text-sm);color:var(--ink);background:var(--surface-raised);border:1px solid var(--line);border-radius:var(--radius-xs);box-shadow:var(--shadow-hover);pointer-events:none;padding:3px 8px;position:absolute;top:50%;right:26px;overflow:hidden;transform:translateY(-50%)}@media (max-width:900px){.doc-rail{display:none}}.doc-math{margin:var(--space-2) 0;border-radius:var(--radius-xs);cursor:pointer;padding:8px}.doc-math:hover{background:var(--surface-muted)}.doc-math-view{overflow-x:auto}.doc-math-empty{color:var(--ink-muted);font-size:var(--text-sm)}.doc-math-input{width:100%;font-family:var(--font-mono);min-height:3rem}.doc-imath{cursor:pointer;border-radius:var(--radius-2xs);padding:0 1px}.doc-imath:hover{background:var(--surface-muted)}.doc-imath-view{display:inline}.doc-imath-empty{color:var(--ink-muted);font-size:var(--text-sm)}.doc-imath-input{font-family:var(--font-mono);border:1px solid var(--line-strong);border-radius:var(--radius-2xs);min-width:6rem;padding:0 3px;font-size:.9em}.doc-embed{margin:var(--space-4) 0;border-radius:var(--radius-lg);border:1px solid #0000;transition:border-color .15s}.doc-embed:hover,.doc-embed:focus-within{border-color:var(--line)}.doc-embed-bar{opacity:0;pointer-events:none;border-bottom:1px solid #0000;align-items:center;gap:2px;padding:5px 7px;transition:opacity .15s;display:flex}.doc-embed:hover .doc-embed-bar,.doc-embed:focus-within .doc-embed-bar,.doc-embed.mode-code .doc-embed-bar,.doc-embed.mode-split .doc-embed-bar{opacity:1;pointer-events:auto;border-color:var(--line)}.doc-embed-modebtn{font-size:var(--text-xs);color:var(--ink-soft);border-radius:var(--radius-xs);cursor:pointer;background:0 0;border:none;padding:3px 10px}.doc-embed-modebtn:hover{color:var(--ink)}.doc-embed-modebtn.on{background:var(--accent);color:var(--brand-contrast)}.doc-embed-scripts{font-size:var(--text-2xs);border:1px solid var(--line);color:var(--ink-soft);border-radius:var(--radius-xs);cursor:pointer;background:0 0;padding:3px 9px}.doc-embed-scripts.on{background:color-mix(in srgb, var(--accent-amber) 18%, transparent);border-color:var(--accent-amber);color:var(--accent-amber)}.doc-embed-body{align-items:stretch;display:flex}.doc-embed-code{background:var(--surface-muted);font-family:var(--font-mono);font-size:var(--text-sm);white-space:pre-wrap;border-radius:var(--radius-sm);flex:1;min-height:4rem;margin:0;padding:10px 13px;overflow-x:auto}.doc-embed-frame{resize:vertical;background:0 0;flex:1;min-width:0;height:320px;overflow:auto}.doc-embed-frame.auto{resize:none;height:auto;overflow:hidden}.doc-embed-frame iframe{background:0 0;border:0;width:100%;height:100%;display:block}.doc-embed-frame.auto iframe{height:100%}.doc-embed.mode-split .doc-embed-code{border-right:1px solid var(--line)}.doc-embed.mode-code .doc-embed-frame,.doc-embed.mode-preview .doc-embed-code{display:none}.doc-embed.mode-code .doc-embed-code,.doc-embed.mode-preview .doc-embed-frame{flex:100%}@media (max-width:720px){.doc-embed.mode-split .doc-embed-body{flex-direction:column}}.doc-figure{margin:.6rem 0}.doc-quiz{margin:var(--space-4) 0;border:1px solid var(--line);border-radius:var(--radius-lg);padding:14px 16px}.doc-quiz-header{font-size:var(--text-xs);color:var(--ink-soft);align-items:center;gap:10px;margin-bottom:10px;display:flex}.doc-quiz-score{color:var(--accent-strong);font-weight:600}.doc-quiz-toolbtn{font-size:var(--text-2xs);border:1px solid var(--line);color:inherit;border-radius:var(--radius-xs);cursor:pointer;background:0 0;padding:3px 9px}.doc-quiz-toolbtn:hover{background:var(--surface-muted)}.doc-quiz-src{width:100%;font-family:var(--font-mono);min-height:11rem;font-size:var(--text-sm);resize:vertical;line-height:1.5}.doc-quiz-subbar{border:1px solid var(--line);border-radius:var(--radius-sm);gap:2px;width:-moz-fit-content;width:fit-content;margin-bottom:10px;padding:2px;display:flex}.doc-quiz-subtab{font-size:var(--text-xs);color:var(--ink-soft);border-radius:var(--radius-xs);cursor:pointer;background:0 0;border:none;padding:3px 10px}.doc-quiz-subtab.on{background:var(--accent);color:var(--brand-contrast)}.doc-quiz-form{flex-direction:column;gap:12px;display:flex}.doc-quiz-qedit{background:var(--surface-muted);border:1px solid var(--line);border-radius:var(--radius-lg);flex-direction:column;gap:9px;padding:12px;display:flex}.doc-quiz-qtop{align-items:center;gap:7px;display:flex}.doc-quiz-qnum{font-size:var(--text-xs);color:var(--accent);font-weight:700}.doc-quiz-fsel{font-size:var(--text-sm);border:1px solid var(--line);border-radius:var(--radius-xs);color:inherit;cursor:pointer;background:0 0;padding:3px 7px}.doc-quiz-fi{width:100%;font-size:var(--text-lg);border:1px solid var(--line);border-radius:var(--radius-xs);color:inherit;background:0 0;outline:none;padding:6px 9px}.doc-quiz-fi:focus{border-color:var(--accent)}.doc-quiz-fprompt{font-weight:600}.doc-quiz-fexp{font-size:var(--text-sm);color:var(--ink-soft)}.doc-quiz-fopts{flex-direction:column;gap:6px;padding-left:4px;display:flex}.doc-quiz-foptrow{align-items:center;gap:7px;display:flex}.doc-quiz-fmark{border:1px solid var(--line-strong);border-radius:var(--radius-xs);width:1.5rem;height:1.5rem;color:var(--success);font-size:var(--text-sm);cursor:pointer;background:0 0;flex-shrink:0;justify-content:center;align-items:center;display:flex}.doc-quiz-fmark.radio{border-radius:50%}.doc-quiz-fmark.on{background:color-mix(in srgb, var(--success) 18%, transparent);border-color:var(--success)}.doc-quiz-iconbtn{color:var(--ink-muted);cursor:pointer;font-size:var(--text-sm);border-radius:var(--radius-2xs);background:0 0;border:none;padding:2px 5px}.doc-quiz-iconbtn:hover{background:var(--surface-muted);color:var(--ink)}.doc-quiz-addopt{font-size:var(--text-xs);color:var(--accent);cursor:pointer;background:0 0;border:none;align-self:flex-start;padding:2px 4px}.doc-quiz-addq{font-size:var(--text-lg);border:1px dashed var(--line-strong);border-radius:var(--radius-sm);color:var(--ink-soft);cursor:pointer;background:0 0;align-self:flex-start;padding:6px 13px}.doc-quiz-addq:hover{border-color:var(--accent);color:var(--accent)}.doc-quiz-ftf{align-items:center;gap:7px;display:flex}.doc-quiz-ftfbtn{font-size:var(--text-md);border:1px solid var(--line);border-radius:var(--radius-sm);color:inherit;cursor:pointer;background:0 0;padding:5px 16px}.doc-quiz-ftfbtn.on{background:color-mix(in srgb, var(--success) 16%, transparent);border-color:var(--success)}.doc-quiz-fhint{font-size:var(--text-2xs);color:var(--ink-muted)}.doc-quiz-ffree{width:100%;min-height:4rem;font-size:var(--text-md);resize:vertical}.doc-quiz-type{font-size:var(--text-2xs);text-transform:uppercase;letter-spacing:.05em;color:var(--ink-muted);margin-bottom:4px}.doc-quiz-prompt{font-size:var(--text-lg);margin-bottom:12px;font-weight:600}.doc-quiz-options{flex-direction:column;gap:7px;display:flex}.doc-quiz-opt{text-align:left;border:1px solid var(--line);border-radius:var(--radius-sm);color:inherit;cursor:pointer;font-size:var(--text-lg);background:0 0;padding:9px 12px;transition:background .12s,border-color .12s}.doc-quiz-opt:hover:not(:disabled){border-color:var(--ink-muted);background:var(--surface-muted)}.doc-quiz-opt:disabled{cursor:default}.doc-quiz-opt.picked{border-color:var(--accent);background:color-mix(in srgb, var(--accent) 10%, transparent)}.doc-quiz-opt.correct{border-color:var(--success);background:color-mix(in srgb, var(--success) 16%, transparent);color:var(--success)}.doc-quiz-opt.wrong{border-color:var(--danger);background:color-mix(in srgb, var(--danger) 16%, transparent);color:var(--danger)}.doc-quiz-check{font-size:var(--text-sm);border-radius:var(--radius-sm);background:var(--accent);color:var(--brand-contrast);cursor:pointer;border:none;margin-top:9px;padding:6px 14px}.doc-quiz-reveal{font-size:var(--text-sm);border:1px solid var(--line);border-radius:var(--radius-sm);color:inherit;cursor:pointer;background:0 0;padding:6px 14px}.doc-quiz-answer{border-radius:var(--radius-sm);background:color-mix(in srgb, var(--success) 10%, transparent);border:1px solid color-mix(in srgb, var(--success) 35%, transparent);font-size:var(--text-base);white-space:pre-wrap;margin-top:9px;padding:11px 12px}.doc-quiz-explain{font-size:var(--text-sm);color:var(--ink-soft);border-left:3px solid var(--line-strong);margin-top:10px;padding-left:10px}.doc-quiz-empty{color:var(--ink-muted);font-size:var(--text-lg)}.doc-quiz-nav{justify-content:center;align-items:center;gap:10px;margin-top:12px;display:flex}.doc-quiz-arrow{border-radius:var(--radius-xs);border:1px solid var(--line);width:1.9rem;height:1.9rem;color:inherit;cursor:pointer;font-size:var(--text-sm);background:0 0}.doc-quiz-arrow:hover:not(:disabled){background:var(--surface-muted)}.doc-quiz-arrow:disabled{opacity:.35;cursor:default}.doc-quiz-dots{gap:5px;display:flex}.doc-quiz-dot{background:var(--line-strong);cursor:pointer;border:none;border-radius:50%;width:.55rem;height:.55rem;padding:0}.doc-quiz-dot.done{background:var(--success)}.doc-quiz-dot.on{outline:2px solid var(--accent);outline-offset:1px}.doc-quiz-card{flex-direction:column;gap:8px;display:flex}.doc-quiz-print{margin:var(--space-3) 0;padding-left:1.4rem}.doc-quiz-print-prompt{font-weight:700}.doc-quiz-print ul li.correct{color:var(--success);font-weight:700}.doc-quiz-print-answer{font-size:var(--text-sm);color:var(--ink-soft);margin-top:4px}.doc-dt{margin:var(--space-3) 0;overflow-x:auto}.doc-dt-table{border-collapse:collapse;font-size:var(--text-sm)}.doc-editor-content .doc-dt-table{table-layout:auto;width:auto;overflow:visible}.doc-dt-table th,.doc-dt-table td{border:1px solid var(--line);vertical-align:middle;padding:3px 6px}.doc-dt-th{flex-direction:column;gap:2px;min-width:6rem;display:flex}.doc-dt-colname{font-weight:600;font-size:var(--text-md);color:inherit;background:0 0;border:none;outline:none;width:100%}.doc-dt-colname-span{font-weight:600;font-size:var(--text-md)}.doc-dt-coltype{font-size:var(--text-2xs);color:var(--ink-muted);cursor:pointer;text-align:left;background:0 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