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var(--duration-large) var(--ease-out) both}.today-whisper{margin:0 0 var(--space-6);max-width:36rem;font-family:var(--font-ui-stack);font-size:var(--text-ui-sm);font-weight:300;line-height:1.55;color:var(--color-text-tertiary)}.interactive-card{border-radius:var(--radius-none);transition:background-color .3s var(--ease-out)}.interactive-card:hover{background:var(--color-bg-tertiary)}.surface-card-dark{background:var(--color-bg-inverse);color:var(--color-text-inverse);border:none;border-radius:var(--radius-none);transition:background-color var(--duration-medium) var(--ease-out)}.surface-card-dark:hover{background:var(--color-bg-inverse-2)}.surface-card-dark .btn-ghost,.surface-card-dark .btn-secondary{color:var(--color-text-inverse);border-color:color-mix(in srgb,var(--color-text-inverse) 32%,transparent)}.surface-card-dark .btn-ghost:hover:not(:disabled),.surface-card-dark .btn-secondary:hover:not(:disabled){background:color-mix(in srgb,var(--color-text-inverse) 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var(--space-10)}}.exhibit-number{position:absolute;right:var(--space-4);bottom:calc(var(--space-6) * -1);font-family:var(--font-display-stack);font-weight:var(--weight-light);font-variation-settings:"SOFT" var(--display-soft-hero),"WONK" var(--display-wonk);font-size:var(--text-display-xl);line-height:var(--leading-none);letter-spacing:var(--tracking-tighter);color:var(--color-text-primary);opacity:.05;pointer-events:none;user-select:none}.exhibit-number-inverse,.surface-card-dark .exhibit-number{color:var(--color-text-inverse);opacity:.08}.caption{font-family:var(--font-ui-stack);font-size:var(--text-ui-sm);font-weight:var(--weight-light);font-style:italic;line-height:var(--leading-relaxed);color:var(--color-text-tertiary)}.interactive-chip{font-family:var(--font-mono-stack);font-size:var(--text-mono-sm);font-weight:var(--weight-medium);letter-spacing:var(--tracking-wider);text-transform:uppercase;border-radius:var(--radius-none);transition:background-color var(--duration-micro) var(--ease-out),color var(--duration-micro) var(--ease-out),border-color var(--duration-micro) var(--ease-out),transform var(--duration-micro) var(--ease-out)}.interactive-chip:active:not(:disabled){transform:translateY(1px)}.setting-chip{display:inline-flex;min-height:2.75rem;align-items:center;border:1px solid var(--color-border-subtle);border-radius:var(--radius-none);background:var(--color-bg-primary);padding:.625rem .875rem;font-family:var(--font-mono-stack);font-size:var(--text-mono-md);font-weight:var(--weight-medium);letter-spacing:var(--tracking-wider);line-height:1;text-transform:uppercase;color:var(--color-text-secondary);transition:background-color var(--duration-micro) var(--ease-out),color var(--duration-micro) var(--ease-out),border-color var(--duration-micro) var(--ease-out)}.setting-chip:hover:not(.is-selected):not(:disabled){border-color:color-mix(in srgb,var(--color-text-primary) 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var(--color-accent);border-radius:var(--radius-none)}.ds-panel-light{background:var(--color-bg-primary);color:var(--color-text-primary)}.ds-panel-dark{background:var(--color-bg-inverse);color:var(--color-text-inverse);border-color:transparent}.ds-panel-dark .font-meta,.ds-panel-dark .type-kicker,.ds-panel-dark .type-label{color:color-mix(in srgb,var(--color-text-inverse) 55%,transparent)}.ds-panel-dark :where(h1,h2,h3,h4,.font-display):not(.text-accent){color:var(--color-text-inverse)}.ds-panel-dark .text-ink:not(.text-accent){color:var(--color-text-inverse)}.ds-panel-dark .text-ink-muted{color:color-mix(in srgb,var(--color-text-inverse) 68%,transparent)}.ds-panel-dark .text-ink-faint{color:color-mix(in srgb,var(--color-text-inverse) 48%,transparent)}.ds-panel-dark .text-silver{color:color-mix(in srgb,var(--color-text-inverse) 55%,transparent)}.ds-panel-dark .border-border{border-color:color-mix(in srgb,var(--color-text-inverse) 14%,transparent)}.ds-panel-dark .bg-paper{background:color-mix(in srgb,var(--color-text-inverse) 6%,var(--color-bg-inverse))}.ds-panel-dark .bg-paper-secondary{background:color-mix(in srgb,var(--color-text-inverse) 10%,var(--color-bg-inverse))}.ds-panel-dark .interactive-chip:not(.border-ink){border-color:color-mix(in srgb,var(--color-text-inverse) 18%,transparent);color:color-mix(in srgb,var(--color-text-inverse) 72%,transparent)}.ds-panel-dark .interactive-chip:not(.border-ink):hover{border-color:color-mix(in srgb,var(--color-text-inverse) 35%,transparent);color:var(--color-text-inverse)}.ds-panel-dark .interactive-chip.border-ink{background:var(--color-text-inverse);color:var(--color-bg-inverse);border-color:var(--color-text-inverse)}.ds-panel-dark .vitrine{background:color-mix(in srgb,var(--color-text-inverse) 4%,var(--color-bg-inverse));border-color:color-mix(in srgb,var(--color-text-inverse) 12%,transparent)}.ds-panel-dark .caption{color:color-mix(in srgb,var(--color-text-inverse) 62%,transparent)}.ds-showcase .surface-card-dark{border:1px solid color-mix(in srgb,var(--color-text-inverse) 12%,transparent)}[data-theme=dark] .ds-showcase-swatch-note{color:var(--color-text-secondary)}.heatmap-cell{width:.75rem;height:.75rem;border-radius:var(--radius-none);transition:transform var(--duration-micro) var(--ease-out),background-color var(--duration-small) var(--ease-out),box-shadow var(--duration-small) var(--ease-out)}.heatmap-cell:hover{transform:scale(1.35);z-index:1}.heatmap-cell-today{outline:2px solid var(--color-accent);outline-offset:1px}.setting-toggle-track{position:relative;display:inline-block;width:2.25rem;height:1.25rem;border-radius:var(--radius-none);background:color-mix(in srgb,var(--color-text-primary) 18%,var(--color-bg-tertiary));box-shadow:inset 0 1px 2px color-mix(in srgb,var(--color-text-primary) 12%,transparent);transition:background-color var(--duration-small) var(--ease-standard)}.setting-toggle-thumb{position:absolute;top:2px;left:2px;width:.875rem;height:.875rem;border-radius:var(--radius-none);background:var(--color-bg-primary);box-shadow:0 1px 2px color-mix(in srgb,var(--color-text-primary) 18%,transparent);transform:translateX(0);transition:transform var(--duration-small) var(--ease-out),background-color var(--duration-small) var(--ease-standard)}.setting-toggle-track.is-checked .setting-toggle-thumb{transform:translateX(1rem);background:var(--color-accent)}.setting-toggle-track:active .setting-toggle-thumb{transform:translateX(0) scale(.94)}.setting-toggle-track.is-checked:active .setting-toggle-thumb{transform:translateX(1rem) scale(.94)}.heatmap-cell-0{background:var(--color-bg-tertiary)}.heatmap-cell-1{background:var(--heatmap-1)}.heatmap-cell-2{background:var(--heatmap-2)}.ds-panel-dark .heatmap-cell-0{background:var(--color-ink-3)}.ds-panel-dark .heatmap-cell-1{background:color-mix(in srgb,var(--color-accent) 28%,var(--color-ink-3))}.ds-panel-dark .heatmap-cell-2{background:color-mix(in srgb,var(--color-accent) 52%,var(--color-ink-3))}.ds-panel-dark .heatmap-cell-3{background:color-mix(in srgb,var(--color-accent) 76%,var(--color-ink-3))}.ds-panel-dark .heatmap-cell-4{background:var(--color-accent)}.pull-quote{font-family:var(--font-display-stack);font-size:var(--text-display-2xs);font-weight:var(--weight-light);font-style:italic;line-height:var(--leading-relaxed);color:var(--color-text-primary);padding-left:var(--space-6);border-left:var(--border-accent)}.takeaway-number{font-family:var(--font-mono-stack);font-size:var(--text-mono-xs);color:var(--color-accent);flex-shrink:0;padding-top:var(--space-1)}.lesson-accordion{display:grid;grid-template-rows:0fr;transition:grid-template-rows var(--duration-medium) var(--ease-in)}.lesson-accordion.is-open{grid-template-rows:1fr;transition:grid-template-rows var(--duration-medium) var(--ease-out)}.lesson-accordion-panel{overflow:hidden;min-width:0}.lesson-accordion.is-open .lesson-accordion-panel{overflow-x:clip;overflow-y:hidden}.lesson-accordion-content{opacity:0;transform:translateY(-4px);min-width:0;max-width:100%;transition:opacity var(--duration-small) var(--ease-in),transform var(--duration-small) var(--ease-in)}.lesson-accordion.is-open .lesson-accordion-content{opacity:1;transform:translateY(0);transition:opacity var(--duration-small) var(--ease-out),transform var(--duration-small) var(--ease-out)}.streak-heat-ember .streak-heat-count,.streak-heat-ember .streak-heat-flame{color:var(--color-text-primary)}.streak-heat-warming .streak-heat-count,.streak-heat-warming .streak-heat-flame{color:color-mix(in srgb,var(--color-text-primary) 42%,var(--color-accent))}.streak-heat-burning .streak-heat-count,.streak-heat-burning .streak-heat-flame{color:var(--color-accent)}.streak-heat-count,.streak-heat-flame{transition:color var(--duration-medium) var(--ease-out)}.streak-heat-burn .streak-heat-flame{animation:streak-burn 2.4s var(--ease-standard) infinite}.streak-heat-at-risk .streak-heat-flame{animation:streak-at-risk 1.6s var(--ease-standard) infinite}.streak-heat-burn.streak-heat-at-risk .streak-heat-flame{animation:streak-burn-at-risk 1.8s var(--ease-standard) infinite}.app-shell{min-height:100vh;width:100%;min-width:0;overflow-x:hidden;max-width:var(--grid-max-width);margin-inline:auto;padding-left:var(--grid-margin);padding-right:var(--grid-margin);background:var(--color-bg-primary)}@media (min-width:768px){.app-shell{padding-top:var(--space-6);padding-bottom:var(--space-6)}}.grid-canvas{display:grid;grid-template-columns:repeat(var(--grid-columns),minmax(0,1fr));column-gap:var(--grid-gutter);align-content:start;min-width:0}.col-aside,.col-full,.col-index,.col-main,.col-measure,.col-narrow,.col-results,.col-wide{min-width:0}.col-full,.col-measure{grid-column:1/-1}.col-measure{max-width:var(--content-max-width);min-width:0}.col-narrow{grid-column:1/-1;max-width:var(--narrow-max-width)}.app-shell.is-reading .col-narrow{margin-inline:auto}.app-shell.is-reading .col-measure{width:100%;margin-inline:auto}.col-aside,.col-index,.col-main,.col-results,.col-wide{grid-column:1/-1}@media (min-width:768px){.col-main{grid-column:1/span 4}.col-aside{grid-column:5/span 2}.col-wide{grid-column:1/span 5}.col-index{grid-column:1/span 2}.col-results{grid-column:3/span 4}}@media (min-width:1024px){.col-main{grid-column:1/span 7}.col-aside{grid-column:9/span 4}.col-wide{grid-column:1/span 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a[class*=btn]{width:auto}}.app-main{display:flex;flex-direction:column;background:var(--color-bg-primary);min-height:100%}.app-main .app-shell{background:transparent;min-height:100%}@keyframes sidebar-enter{0%{opacity:0;transform:translateX(-6px)}to{opacity:1;transform:translateX(0)}}.app-sidebar{position:relative;z-index:var(--z-sticky);width:var(--sidebar-width);background:var(--color-bg-primary);animation:sidebar-enter var(--duration-medium) var(--ease-out) both}.app-sidebar-brand{display:flex;justify-content:center;padding:var(--space-5) var(--space-2) var(--space-4)}.app-sidebar-nav{display:flex;flex-direction:column;align-items:center;gap:var(--space-1);padding-inline:var(--space-2)}.app-sidebar-nav-item{position:relative;display:flex;align-items:center;justify-content:center;width:40px;height:40px;color:var(--color-text-primary);opacity:.4;text-decoration:none;transition:opacity var(--duration-micro) var(--ease-standard)}.app-sidebar-nav-item:hover{opacity:.72}.app-sidebar-nav-item[aria-current=page]{opacity:1}.app-sidebar-nav-item:active{opacity:.55}.app-sidebar-nav-item[aria-current=page]:active{opacity:.88}.app-sidebar-tip{position:absolute;left:calc(100% + 10px);top:50%;transform:translateY(-50%);padding:var(--space-1) var(--space-2);font-family:var(--font-ui-stack);font-size:var(--text-ui-3xs);font-weight:var(--weight-medium);letter-spacing:var(--tracking-wide);line-height:var(--leading-none);color:var(--color-text-primary);white-space:nowrap;pointer-events:none;opacity:0;border:var(--border-subtle);background:var(--color-bg-primary);transition:opacity var(--duration-micro) var(--ease-standard);z-index:var(--z-dropdown)}.app-sidebar-nav-item:focus-visible .app-sidebar-tip,.app-sidebar-nav-item:hover .app-sidebar-tip{opacity:1}.app-sidebar-footer{margin-top:auto;display:flex;flex-direction:column;align-items:center;gap:var(--space-1);padding-bottom:var(--space-5)}.app-sidebar-streak{display:flex;align-items:center;justify-content:center;width:40px;height:40px;opacity:.62;transition:opacity var(--duration-micro) var(--ease-standard)}.app-sidebar-streak:focus-visible,.app-sidebar-streak:hover{opacity:1}.app-sidebar-profile{display:flex;align-items:center;justify-content:center;width:40px;height:40px;opacity:.55;transition:opacity var(--duration-micro) var(--ease-standard)}.app-sidebar-profile:hover{opacity:.85}.app-sidebar-profile:focus-visible{opacity:1}.track-cert-wrap{overflow-x:auto;padding-bottom:var(--space-1)}.track-cert{position:relative;width:min(100%,880px);margin-inline:auto;background:var(--diagram-paper);color:var(--diagram-ink);overflow:hidden}.track-cert:before{content:"";inset:12px;border:1px solid var(--diagram-border);z-index:1}.track-cert-glyph,.track-cert:before{position:absolute;pointer-events:none}.track-cert-glyph{font-family:var(--font-display-stack);font-style:italic;font-weight:300;font-size:clamp(12rem,42vw,32.5rem);line-height:1;color:color-mix(in srgb,var(--diagram-ink) 3%,transparent);top:50%;left:50%;transform:translate(-52%,-50%);user-select:none;font-variation-settings:"SOFT" 100,"WONK" 1;letter-spacing:-.06em}.track-cert-inner{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;text-align:center;padding:clamp(2.5rem,6vw,4.5rem) clamp(1.75rem,7vw,6rem) clamp(2.75rem,6vw,5rem)}.track-cert-wordmark{font-family:var(--font-display-stack);font-size:clamp(1.35rem,3vw,1.75rem);font-weight:300;letter-spacing:-.02em;color:var(--diagram-ink);margin-bottom:4px;font-variation-settings:"SOFT" 60,"WONK" 1}.track-cert-wordmark em{font-style:italic}.track-cert-wordmark-rule{width:72px;height:3px;background:var(--color-accent);margin:0 auto 2.5rem;transform-origin:left}.track-cert-label{font-family:var(--font-mono-stack);font-size:9px;letter-spacing:.28em;text-transform:uppercase;color:var(--color-silver);margin-bottom:1rem}.track-cert-name{font-family:var(--font-display-stack);font-size:clamp(2rem,7vw,4rem);font-weight:300;font-style:italic;letter-spacing:-.03em;line-height:1;color:var(--diagram-ink);margin-bottom:2rem;font-variation-settings:"SOFT" 80,"WONK" 1}.track-cert-divider{width:100%;height:1px;background:var(--diagram-border);margin-bottom:2rem}.track-cert-subject{font-family:var(--font-display-stack);font-size:clamp(1.5rem,4.5vw,2.625rem);font-weight:400;letter-spacing:-.025em;line-height:1.05;color:var(--diagram-ink);margin-bottom:.5rem;font-variation-settings:"SOFT" 50,"WONK" 1}.track-cert-accent-rule{width:min(200px,50%);height:3px;background:var(--color-accent);margin:1.25rem auto;transform-origin:left}.track-cert-track-info{font-family:var(--font-ui-stack);font-size:13px;font-weight:300;color:var(--diagram-ink-muted);letter-spacing:.02em;line-height:1.6;margin-bottom:2.75rem;max-width:36rem}.track-cert-bottom{width:100%;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border-top:1px solid var(--diagram-border);padding-top:1.75rem}.track-cert-bottom-item{display:flex;flex-direction:column;align-items:center;gap:6px;padding:0 .75rem;border-right:1px solid var(--diagram-border)}.track-cert-bottom-item:last-child{border-right:none}.track-cert-bottom-label{font-family:var(--font-mono-stack);font-size:8px;letter-spacing:.2em;text-transform:uppercase;color:var(--color-silver)}.track-cert-bottom-value{font-family:var(--font-display-stack);font-size:1.125rem;font-weight:300;font-style:italic;color:var(--diagram-ink);font-variation-settings:"SOFT" 60,"WONK" 1;line-height:1}.track-cert-bottom-id{font-family:var(--font-mono-stack);font-size:11px;letter-spacing:.08em;color:var(--diagram-ink);line-height:1}.track-cert-bottom-sub{font-family:var(--font-ui-stack);font-size:11px;font-weight:300;color:var(--color-silver)}.track-cert--animate .track-cert-wordmark{animation:fade-in .8s ease both}.track-cert--animate .track-cert-wordmark-rule{animation:cert-draw-rule 1s cubic-bezier(.16,1,.3,1) .5s both}.track-cert--animate .track-cert-label{animation:fade-up .7s ease .3s both}.track-cert--animate .track-cert-name{animation:fade-up .9s cubic-bezier(.16,1,.3,1) .45s both}.track-cert--animate .track-cert-divider{animation:fade-in .5s ease .7s both}.track-cert--animate .track-cert-subject{animation:fade-up .9s cubic-bezier(.16,1,.3,1) .7s both}.track-cert--animate .track-cert-accent-rule{animation:cert-draw-rule 1.1s cubic-bezier(.16,1,.3,1) .9s both}.track-cert--animate .track-cert-track-info{animation:fade-up .7s ease .85s both}.track-cert--animate .track-cert-bottom{animation:fade-in .8s ease 1s both}@keyframes cert-draw-rule{0%{transform:scaleX(0)}to{transform:scaleX(1)}}@media (max-width:640px){.track-cert-bottom{grid-template-columns:1fr;gap:1.25rem}.track-cert-bottom-item{border-right:none;padding-bottom:.25rem}}.track-cert--print{background:var(--diagram-paper-secondary)}.track-cert--print:before{content:none}.track-cert-print-border-outer{inset:16px}.track-cert-print-border-inner,.track-cert-print-border-outer{position:absolute;border:1px solid var(--diagram-border);pointer-events:none;z-index:1}.track-cert-print-border-inner{inset:22px}.track-cert-corner{position:absolute;width:32px;height:32px;z-index:2}.track-cert-corner:after,.track-cert-corner:before{content:"";position:absolute;background:var(--diagram-ink-muted)}.track-cert-corner:before{width:100%;height:1px;top:0;left:0}.track-cert-corner:after{width:1px;height:100%;top:0;left:0}.track-cert-corner--tl{top:28px;left:28px}.track-cert-corner--tr{top:28px;right:28px;transform:scaleX(-1)}.track-cert-corner--bl{bottom:28px;left:28px;transform:scaleY(-1)}.track-cert-corner--br{bottom:28px;right:28px;transform:scale(-1)}.track-cert--print .track-cert-inner{padding-bottom:clamp(3.5rem,7vw,5.5rem)}.track-cert-sig-row{width:100%;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(1.5rem,4vw,3rem);margin-top:2.5rem;padding-top:2rem;border-top:1px solid var(--diagram-border)}.track-cert-sig-item{display:flex;flex-direction:column;align-items:center;gap:10px}.track-cert-sig-space{height:40px}.track-cert-sig-date{height:40px;display:flex;align-items:flex-end;justify-content:center;font-family:var(--font-display-stack);font-size:1rem;font-style:italic;font-weight:300;color:var(--diagram-ink);font-variation-settings:"SOFT" 60,"WONK" 1}.track-cert-sig-line{width:100%;height:1px;background:var(--diagram-border)}.track-cert-sig-label{font-size:8px;letter-spacing:.2em}.track-cert-print-meta,.track-cert-sig-label{font-family:var(--font-mono-stack);text-transform:uppercase;color:var(--color-silver)}.track-cert-print-meta{position:absolute;bottom:8px;left:0;right:0;text-align:center;font-size:7px;letter-spacing:.16em}@media print{body{background:#f8fafc}body *{visibility:hidden}.track-cert-wrap,.track-cert-wrap *{visibility:visible}.track-cert-wrap{position:absolute;inset:0;overflow:visible;padding:0;margin:0}.track-cert{width:100%;margin:0 auto;break-inside:avoid}.track-cert:not(.track-cert--print):before{border-color:var(--color-ink)}}.quiz-opt{display:flex;align-items:flex-start;gap:var(--space-3);width:100%;padding:16px 20px;text-align:left;border:1px solid transparent;border-radius:var(--radius-none);background:var(--color-bg-secondary);transition:background-color var(--duration-small) var(--ease-out),border-color var(--duration-small) var(--ease-out),transform 0s}.quiz-opt:active:not(:disabled){transform:translateY(1px)}.quiz-opt:hover:not(:disabled){background:var(--color-bg-tertiary);border-color:var(--color-border-strong)}.quiz-opt .letter{font-family:var(--font-mono-stack);font-size:var(--text-mono-sm);min-width:1.25rem;color:var(--color-text-tertiary);flex-shrink:0}.quiz-opt .letter,.quiz-opt .text{line-height:var(--leading-normal);transition:color var(--duration-small) var(--ease-out)}.quiz-opt .text{font-size:var(--text-ui-md);font-weight:var(--weight-light);color:var(--color-text-primary)}@media 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0;overflow-x:auto;border:var(--border-subtle);background:var(--color-bg-secondary);padding:var(--space-4);font-family:var(--font-mono-stack);font-size:var(--text-mono-sm);color:var(--color-text-secondary)}.guide-md-pre .mermaid-block,.guide-message-body .mermaid-block{margin-block:var(--space-4)}.lesson-feel-slider{display:flex;flex-direction:column;gap:var(--space-5)}.lesson-feel-range{width:100%;accent-color:var(--color-text-primary);cursor:pointer}.lesson-feel-stops{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--space-2)}.lesson-feel-stop{display:flex;flex-direction:column;align-items:center;gap:var(--space-2);border:0;background:transparent;padding:var(--space-1);text-align:center;cursor:pointer}.lesson-feel-stop-dot{width:.5rem;height:.5rem;border-radius:999px;background:var(--color-border-strong,var(--color-border))}.lesson-feel-stop-dot[data-active=true],.lesson-feel-stop.is-active 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var(--duration-medium) var(--ease-out),color var(--duration-medium) var(--ease-out),background-color var(--duration-medium) var(--ease-out)}.today-action-card:hover .today-action-icon{border-color:var(--color-border-default);background:var(--color-bg-tertiary);color:var(--color-text-primary)}.today-action-arrow{display:flex;height:2.5rem;width:2.5rem;flex-shrink:0;align-items:center;justify-content:center;border:var(--border-subtle);color:var(--color-text-tertiary);transition:border-color var(--duration-medium) var(--ease-out),color var(--duration-medium) var(--ease-out),transform var(--duration-medium) var(--ease-out)}.today-action-card:hover .today-action-arrow{border-color:var(--color-text-primary);color:var(--color-text-primary);transform:translateX(3px)}@media (prefers-reduced-motion:reduce){.reveal-line,.today-action-arrow,.today-action-edge{transition:none}.today-action-card:hover 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(max-width:639px){.landing-topic-input-editorial{padding-inline:var(--space-4);font-size:17px}.landing-topic-submit{width:2.75rem;min-width:2.75rem;min-height:2.75rem}}.landing-topic-footnote{margin-top:var(--space-3);margin-bottom:var(--space-6);max-width:600px;font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);font-weight:var(--weight-regular);letter-spacing:.16em;text-transform:uppercase;color:var(--color-text-tertiary)}.landing-hero-form{width:100%;max-width:600px}@media (prefers-reduced-motion:reduce){.landing-topic-input{transition:none}}.landing-page{min-height:100dvh;background:var(--color-bg-primary);color:var(--color-text-primary)}.landing-inner{width:100%;max-width:1100px;margin-inline:auto}html[data-early-access-bar=visible]{--early-access-bar-height:2.25rem}html[data-early-access-bar=visible] body{padding-top:var(--early-access-bar-height)}.early-access-bar{position:fixed;top:0;inset-inline:0;z-index:100;box-sizing:border-box;display:flex;align-items:center;gap:var(--space-3);height:var(--early-access-bar-height);padding-inline:var(--space-4);overflow:hidden;border-bottom:1px solid var(--color-border);background:color-mix(in srgb,var(--color-bg-primary) 94%,transparent);backdrop-filter:blur(8px)}.early-access-bar-copy{flex:1;min-width:0;margin:0;font-size:var(--text-ui-xs);line-height:var(--leading-normal);color:var(--color-text-secondary);text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.early-access-bar-copy-short{display:inline}.early-access-bar-copy-full{display:none}@media (min-width:640px){.early-access-bar-copy-short{display:none}.early-access-bar-copy-full{display:inline}}.early-access-bar-dismiss{flex-shrink:0;display:inline-flex;align-items:center;justify-content:center;width:1.75rem;height:1.75rem;margin-inline-end:calc(-1 * var(--space-1));color:var(--color-text-tertiary);transition:color var(--duration-micro) var(--ease-out)}.early-access-bar-dismiss:hover,[data-theme=dark] .early-access-bar-copy,[data-theme=dark] .early-access-bar-dismiss{color:var(--color-text-primary)}@media (prefers-color-scheme:dark){:root:not([data-theme=light]) .early-access-bar-copy,:root:not([data-theme=light]) .early-access-bar-dismiss{color:var(--color-text-primary)}}.landing-nav{position:fixed;top:var(--early-access-bar-height);inset-inline:0;z-index:110;height:56px;display:flex;align-items:center;padding-inline:var(--grid-margin);border-bottom:1px solid var(--color-border);background:color-mix(in srgb,var(--color-bg-primary) 92%,transparent);backdrop-filter:blur(8px)}.landing-nav-inner{display:flex;align-items:center;justify-content:space-between}.landing-nav-actions{display:flex;align-items:center;gap:var(--space-2)}.landing-nav-link{padding:7px 14px;font-family:var(--font-mono-stack);font-size:9px;letter-spacing:.16em;text-transform:uppercase;color:var(--color-text-tertiary);transition:color var(--duration-micro) var(--ease-out)}.landing-nav-link:hover{color:var(--color-text-primary)}.landing-hero{position:relative;min-height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:140px var(--grid-margin) 80px;border-bottom:1px solid var(--color-border)}.landing-hero:before{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;opacity:.25;background-image:linear-gradient(var(--color-border) 1px,transparent 1px),linear-gradient(90deg,var(--color-border) 1px,transparent 1px);background-size:80px 80px}.landing-trailhead{flex:1;width:100%;min-height:100%;padding-block:48px 64px}.trailhead-page{display:flex;flex:1;flex-direction:column;min-height:100%}.landing-trailhead 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var(--ease-out)}.landing-trailhead-browse-link:hover{color:var(--color-text-primary)}.landing-trailhead-browse-icon{width:1rem;height:1rem;flex-shrink:0;opacity:.72}.landing-trailhead-browse-arrow{width:.875rem;height:.875rem;flex-shrink:0;opacity:.55;transition:opacity var(--duration-micro) var(--ease-out),transform var(--duration-micro) var(--ease-out)}.landing-trailhead-browse-link:hover .landing-trailhead-browse-arrow{opacity:1;transform:translateX(2px)}[data-theme=dark] .landing-trailhead-browse{border-top-color:color-mix(in srgb,var(--color-border-subtle) 35%,var(--color-bg-primary))}@media (prefers-color-scheme:dark){:root:not([data-theme=light]) .landing-trailhead-browse{border-top-color:color-mix(in srgb,var(--color-border-subtle) 35%,var(--color-bg-primary))}}.landing-hero-inner{position:relative;z-index:1}.landing-hero-headline{margin-bottom:var(--space-7);max-width:820px;font-size:clamp(48px,7vw,96px);font-weight:var(--weight-light);letter-spacing:-.04em;line-height:1.02}.landing-hero-headline-sm{font-size:clamp(36px,5vw,64px)}.landing-hero-sub{margin-bottom:44px;max-width:520px;font-size:clamp(15px,1.8vw,18px);font-weight:var(--weight-light);line-height:1.7;color:var(--color-text-secondary)}.landing-hero-sub strong{color:var(--color-text-primary);font-weight:var(--weight-regular)}.landing-hero-signals{display:flex;flex-wrap:wrap;align-items:center;max-width:600px;margin-top:40px;padding-top:20px;border-top:1px solid var(--color-border)}.landing-hero-signals-compact{margin-top:28px}.landing-signal{display:flex;align-items:baseline;gap:7px;padding-right:24px;margin-right:24px;border-right:1px solid var(--color-border)}.landing-signal:last-child{padding-right:0;margin-right:0;border-right:0}.landing-signal-n{font-size:22px;font-weight:200;letter-spacing:-.04em}.landing-signal-l{font-size:12px;font-weight:var(--weight-light);color:var(--color-text-tertiary)}.landing-marquee-wrap{position:relative;overflow:hidden;padding-block:var(--space-4);background:var(--marquee-bg,var(--color-ink));border-block:1px solid color-mix(in srgb,var(--marquee-fg,var(--color-white-tone)) 12%,transparent);-webkit-mask-image:linear-gradient(to right,transparent,var(--color-ink) 6%,var(--color-ink) 94%,transparent);mask-image:linear-gradient(to right,transparent,var(--color-ink) 6%,var(--color-ink) 94%,transparent)}.landing-marquee-wrap:before{content:"";position:absolute;inset:0 auto auto 0;z-index:1;width:100%;height:2px;background:var(--color-accent);pointer-events:none}.landing-marquee-track{display:flex;width:max-content;white-space:nowrap;animation:landing-marquee 28s linear infinite}.landing-marquee-item{padding-inline:14px;font-size:var(--text-ui-md);font-style:italic;font-weight:200;letter-spacing:-.01em;color:color-mix(in srgb,var(--marquee-fg,var(--color-white-tone)) 92%,transparent)}.landing-marquee-sep{padding-inline:6px;font-style:normal;color:var(--color-accent)}[data-theme=dark] .landing-marquee-wrap{--marquee-bg:var(--color-ink-2);--marquee-fg:var(--color-white-tone)}@media (prefers-color-scheme:dark){:root:not([data-theme=light]) .landing-marquee-wrap{--marquee-bg:var(--color-ink-2);--marquee-fg:var(--color-white-tone)}}@keyframes landing-marquee{0%{transform:translateX(0)}to{transform:translateX(-50%)}}.landing-section{padding:88px var(--grid-margin);border-bottom:1px solid 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srgb,var(--color-text-inverse) 65%,transparent)}.landing-price-plan.is-featured .landing-price-features li:before{background:var(--color-accent)}.upgrade-page-inner{max-width:920px;margin-inline:auto;width:100%}.upgrade-page-sub{margin-bottom:var(--space-10);max-width:520px;font-size:var(--text-ui-md);font-weight:var(--weight-light);line-height:1.7;color:var(--color-text-secondary)}.upgrade-loading,.upgrade-message{font-size:var(--text-ui-sm);color:var(--color-text-tertiary)}.upgrade-message{margin-top:var(--space-6)}.upgrade-billing-toggle{display:flex;width:fit-content;margin-bottom:var(--space-10);border:1px solid var(--color-border)}.upgrade-bt-opt{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-5);font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:.14em;text-transform:uppercase;color:var(--color-text-tertiary);background:var(--color-bg-primary);transition:background .14s ease,color .14s 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var(--color-accent)}.upgrade-cta-btn.is-primary.btn-secondary:hover:not(:disabled){background:var(--color-text-secondary)}.upgrade-cta-btn.is-secondary.btn-secondary:hover:not(:disabled){color:var(--color-text-primary);background:var(--color-bg-secondary)}.upgrade-cta-btn.is-current-plan:disabled{color:var(--color-text-tertiary);background:var(--color-bg-tertiary);border-color:var(--color-border);cursor:default}.upgrade-cta-sub{margin-top:var(--space-2);font-family:var(--font-mono-stack);font-size:8px;letter-spacing:.1em;text-align:center;text-transform:uppercase;color:var(--color-text-tertiary)}.upgrade-footer-notes{display:flex;flex-direction:column;gap:var(--space-2);padding-top:var(--space-1);margin-bottom:var(--space-10)}.upgrade-fn-row{display:flex;gap:var(--space-2);align-items:baseline;font-size:13px;font-weight:var(--weight-light);color:var(--color-text-tertiary)}.upgrade-fn-label{flex-shrink:0;font-family:var(--font-mono-stack);font-size:8px;letter-spacing:.16em;text-transform:uppercase;color:var(--color-text-tertiary)}.upgrade-fn-link{color:var(--color-text-secondary);text-decoration:none;border-bottom:1px solid var(--color-border);transition:color .13s ease,border-color .13s ease}.upgrade-fn-link:hover{color:var(--color-text-primary);border-bottom-color:var(--color-text-primary)}.upgrade-comparison{padding-top:var(--space-6);border-top:1px solid var(--color-border)}.upgrade-comp-title{margin-bottom:var(--space-3);font-family:var(--font-mono-stack);font-size:8px;letter-spacing:.2em;text-transform:uppercase;color:var(--color-text-tertiary)}.upgrade-comp-head,.upgrade-comp-row{display:grid;grid-template-columns:1fr repeat(3,80px);gap:var(--space-2);align-items:center}.upgrade-comp-head{padding-bottom:var(--space-2);border-bottom:2px solid var(--color-text-primary)}.upgrade-comp-row{padding:var(--space-2) 0;border-bottom:1px solid var(--color-border)}.upgrade-comp-row:last-child{border-bottom:none}.upgrade-comp-feat{font-size:var(--text-ui-sm);font-weight:var(--weight-light);color:var(--color-text-secondary)}.upgrade-comp-cell{font-family:var(--font-mono-stack);font-size:9px;text-align:center;color:var(--color-text-tertiary)}.upgrade-comp-cell.is-yes{color:var(--color-text-primary)}.upgrade-comp-header{letter-spacing:.14em;text-transform:uppercase}@media (max-width:639px){.upgrade-comp-head,.upgrade-comp-row{grid-template-columns:minmax(0,1fr) repeat(3,56px);gap:var(--space-1);font-size:8px}.upgrade-comp-cell{font-size:8px}}.landing-final-cta{display:flex;flex-direction:column;align-items:center;padding:100px var(--grid-margin);border-bottom:1px solid var(--color-border);text-align:center}.landing-final-hl{max-width:680px;margin-bottom:16px;font-size:clamp(36px,5vw,64px);font-weight:var(--weight-light);letter-spacing:-.04em;line-height:1.05}.landing-final-sub{max-width:440px;margin-bottom:40px;font-size:15px;font-weight:var(--weight-light);line-height:1.65;color:var(--color-text-secondary)}.landing-final-note{margin-top:12px;font-family:var(--font-mono-stack);font-size:8px;letter-spacing:.14em;text-transform:uppercase;color:var(--color-text-tertiary)}.landing-footer{padding:32px var(--grid-margin);border-top:1px solid var(--color-border);background:var(--color-bg-primary)}.landing-footer-inner{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:var(--space-4)}.landing-foot-wm{font-size:16px;font-weight:var(--weight-light);letter-spacing:-.02em}.landing-foot-links{display:flex;flex-wrap:wrap;gap:24px}.landing-foot-link{font-family:var(--font-mono-stack);font-size:8px;letter-spacing:.14em;text-transform:uppercase;color:var(--color-text-tertiary);transition:color var(--duration-micro) var(--ease-out)}.landing-foot-link:hover{color:var(--color-text-primary)}.landing-foot-copy{font-family:var(--font-mono-stack);font-size:8px;letter-spacing:.08em;color:var(--color-text-tertiary)}.legal-page{min-height:100dvh;padding:var(--space-10) var(--grid-margin) var(--space-20);background:var(--color-bg-primary)}.legal-header{margin-bottom:var(--space-12)}.legal-header,.legal-main{max-width:40rem;margin-inline:auto}.legal-kicker{margin:0 0 var(--space-4);font-family:var(--font-mono-stack);font-size:var(--text-mono-xs);letter-spacing:var(--tracking-wider);text-transform:uppercase;color:var(--color-accent)}.legal-title{margin:0;font-size:var(--text-display-xs);font-weight:var(--weight-light);letter-spacing:-.02em;line-height:1.15;color:var(--color-text-primary)}@media (min-width:640px){.legal-title{font-size:var(--text-display-sm)}}.legal-effective{margin:var(--space-3) 0 0;font-family:var(--font-mono-stack);font-size:var(--text-mono-xs);letter-spacing:.08em;text-transform:uppercase;color:var(--color-text-tertiary)}.legal-section{margin-top:var(--space-10)}.legal-section-title{margin:0 0 var(--space-4);font-size:var(--text-display-2xs);font-weight:var(--weight-light);letter-spacing:-.01em;line-height:1.25;color:var(--color-text-primary)}.legal-prose{font-size:var(--text-ui-md);font-weight:var(--weight-light);line-height:1.75;color:var(--color-text-secondary)}.legal-prose p{margin:0 0 var(--space-4)}.legal-prose p:last-child{margin-bottom:0}.legal-prose ul{margin:0 0 var(--space-4);padding-left:1.25rem}.legal-prose li{margin-bottom:var(--space-2)}.legal-prose li:last-child{margin-bottom:0}.legal-prose strong{font-weight:var(--weight-medium);color:var(--color-text-primary)}.legal-inline-link{color:var(--color-text-primary);text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--color-border)}.legal-inline-link:hover{text-decoration-color:var(--color-accent)}.legal-nav{display:flex;flex-wrap:wrap;gap:var(--space-6);margin-top:var(--space-14);padding-top:var(--space-8);border-top:1px solid var(--color-border)}.legal-nav-link{font-family:var(--font-mono-stack);font-size:8px;letter-spacing:.14em;text-transform:uppercase;color:var(--color-text-tertiary);transition:color var(--duration-micro) var(--ease-out)}.legal-nav-link:hover{color:var(--color-text-primary)}.bleed-x{margin-inline:calc(-1 * var(--grid-margin));width:calc(100% + 2 * var(--grid-margin))}.today-empty{display:flex;flex:1;flex-direction:column;min-height:calc(100dvh - 4rem);animation:today-empty-enter .24s var(--ease-out) both}@keyframes today-empty-enter{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:none}}.today-empty-topbar{display:flex;flex-shrink:0;align-items:center;gap:12px;height:52px;padding-inline:var(--grid-margin);border-bottom:1px solid var(--color-border);background:var(--color-bg-primary);position:sticky;top:0;z-index:10}@media (min-width:960px){.today-empty-topbar{padding-inline:36px}}.today-empty-topbar-title{flex:1;margin:0;font-size:18px;font-weight:var(--weight-light);letter-spacing:-.02em;line-height:1.2;color:var(--color-text-primary)}.today-empty-topbar-btn{display:inline-flex;height:28px;align-items:center;gap:5px;padding-inline:12px;border:1px solid var(--color-border);background:var(--color-bg-primary);font-family:var(--font-mono-stack);font-size:9px;letter-spacing:.12em;text-transform:uppercase;color:var(--color-text-secondary);transition:background-color var(--duration-micro) var(--ease-out),border-color var(--duration-micro) var(--ease-out),color var(--duration-micro) var(--ease-out)}.today-empty-topbar-btn:hover{border-color:var(--color-border-strong,var(--color-border));background:var(--color-bg-secondary);color:var(--color-text-primary)}.today-empty-grid{display:grid;flex:1;grid-template-columns:1fr;min-height:0}@media (min-width:960px){.today-empty-grid{grid-template-columns:minmax(0,1fr) 340px}}.today-empty-left{display:flex;flex-direction:column;padding:32px var(--grid-margin) 48px;border-bottom:1px solid var(--color-border)}@media (min-width:960px){.today-empty-left{padding:52px 48px;border-bottom:0;border-right:1px solid var(--color-border)}}.today-empty-headline{margin-bottom:14px;font-size:clamp(32px,4vw,52px);font-weight:var(--weight-light);letter-spacing:-.033em;line-height:1.06}.today-empty-sub{max-width:440px;margin-bottom:36px;font-size:14px;font-weight:var(--weight-light);line-height:1.72;color:var(--color-text-secondary)}.today-empty-sub strong{color:var(--color-text-primary);font-weight:var(--weight-regular)}.today-empty-label{display:block;margin-bottom:var(--space-2)}.today-empty-chips-label,.today-empty-label{font-family:var(--font-mono-stack);font-size:8px;letter-spacing:.2em;text-transform:uppercase;color:var(--color-text-tertiary)}.today-empty-chips-label{margin-top:32px;margin-bottom:10px}.today-empty-chips{display:flex;flex-wrap:wrap;gap:6px}.today-empty-chip{padding:5px 11px;border:1px solid var(--color-border);font-family:var(--font-mono-stack);font-size:9px;letter-spacing:.1em;color:var(--color-text-secondary);transition:background-color var(--duration-micro) var(--ease-out),border-color var(--duration-micro) var(--ease-out),color var(--duration-micro) var(--ease-out)}.today-empty-chip:hover{border-color:var(--color-border-strong,var(--color-border));background:var(--color-bg-secondary);color:var(--color-text-primary)}.today-empty-or{display:flex;align-items:center;gap:14px;margin-top:32px;margin-bottom:28px}.today-empty-or span:first-child,.today-empty-or span:last-child{flex:1;height:1px;background:var(--color-border)}.today-empty-or span:nth-child(2){font-family:var(--font-mono-stack);font-size:8px;letter-spacing:.2em;text-transform:uppercase;color:var(--color-text-tertiary)}.today-empty-browse{display:flex;align-items:center;gap:14px;padding:14px 16px;border:1px solid var(--color-border);transition:background-color var(--duration-micro) var(--ease-out)}.today-empty-browse:hover{background:var(--color-bg-secondary);border-color:var(--color-border-strong,var(--color-border))}.today-empty-browse-thumb{display:flex;height:36px;width:36px;flex-shrink:0;align-items:center;justify-content:center;background:var(--color-bg-inverse);font-size:14px;font-style:italic;font-weight:200;color:color-mix(in srgb,var(--color-text-inverse) 20%,transparent)}.today-empty-browse-title{display:block;margin-bottom:2px;font-size:13px;font-weight:500}.today-empty-browse-sub{display:block;font-size:11px;font-weight:var(--weight-light);color:var(--color-text-tertiary)}.today-empty-right{display:flex;flex-direction:column;background:var(--color-bg-primary)}@media (min-width:960px){.today-empty-right{border-left:1px solid var(--color-border)}}.today-empty-right-head{flex-shrink:0;padding:20px 22px;border-bottom:1px solid var(--color-border);font-family:var(--font-mono-stack);font-size:9px;letter-spacing:.2em;text-transform:uppercase;color:var(--color-text-tertiary)}.today-empty-steps{flex:1;padding:20px 22px;list-style:none}.today-empty-step{display:flex;align-items:flex-start;gap:12px;padding-block:14px;border-bottom:1px solid var(--color-border)}.today-empty-step:last-child{border-bottom:0}.today-empty-step-n{min-width:28px;flex-shrink:0;padding-top:2px;font-size:22px;font-weight:200;letter-spacing:-.04em;line-height:1;color:var(--color-border-strong,var(--color-border))}.today-empty-step-title{display:block;margin-bottom:3px;font-size:13px;font-weight:500}.today-empty-step-desc{display:block;font-size:12px;font-weight:var(--weight-light);line-height:1.55;color:var(--color-text-secondary)}.today-empty-quote{flex-shrink:0;margin:0;padding:20px 22px;border-top:1px solid var(--color-border);background:var(--color-bg-secondary)}.today-empty-quote-text{margin:0;padding-left:12px;border-left:2px solid var(--color-border-strong,var(--color-border));font-size:14px;font-weight:var(--weight-light);font-style:italic;letter-spacing:-.01em;line-height:1.6;color:var(--color-text-secondary)}@media (prefers-reduced-motion:reduce){.landing-marquee-track,.today-empty{animation:none}}@keyframes auth-panel-enter{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.auth-shell{width:100%;min-width:0;margin-inline:auto}.auth-profile-info{position:relative;display:inline-flex;max-width:100%}.auth-profile-info-trigger{display:inline-flex;align-items:center;gap:var(--space-2);margin:0;padding:0;border:0;background:transparent;cursor:pointer;font-family:var(--font-ui-stack);font-size:var(--text-ui-sm);font-weight:var(--weight-light);font-style:italic;line-height:var(--leading-relaxed);color:var(--color-text-tertiary);transition:color var(--duration-small) var(--ease-out)}.auth-profile-info-trigger:focus-visible,.auth-profile-info-trigger:hover,.auth-profile-info:has(.auth-profile-info-panel.is-open) .auth-profile-info-trigger{color:var(--color-text-secondary)}.auth-profile-info-trigger:focus-visible .auth-profile-info-glyph,.auth-profile-info-trigger:hover .auth-profile-info-glyph,.auth-profile-info:has(.auth-profile-info-panel.is-open) .auth-profile-info-glyph{opacity:1}.auth-profile-info-glyph{opacity:.55;transition:opacity var(--duration-small) var(--ease-out)}.auth-profile-info-panel{position:absolute;left:0;top:calc(100% + var(--space-2));z-index:var(--z-modal);width:min(22rem,calc(100vw - var(--space-8)));padding:var(--space-4);border:var(--border-subtle);background:var(--color-bg-primary);box-shadow:0 12px 32px color-mix(in srgb,var(--color-ink) 12%,transparent);opacity:0;visibility:hidden;pointer-events:none;transition:opacity var(--duration-small) var(--ease-out),visibility var(--duration-small) var(--ease-out)}.auth-profile-info-panel.is-open{opacity:1;visibility:visible;pointer-events:auto}.auth-profile-info-panel-line{margin-top:var(--space-2)}.auth-panel{margin-top:var(--space-10);animation:auth-panel-enter var(--duration-medium) var(--ease-out) both}.auth-kicker{display:flex;align-items:center;gap:var(--space-2);margin-bottom:var(--space-4);font-family:var(--font-mono-stack);font-size:var(--text-mono-xs);letter-spacing:var(--tracking-ultra);text-transform:uppercase;color:var(--color-text-tertiary)}.auth-kicker-dot{height:6px;width:6px;flex-shrink:0;border-radius:var(--radius-full);background:var(--color-accent)}.auth-title{font-family:var(--font-display-stack);font-size:var(--text-display-sm);line-height:var(--leading-tight);letter-spacing:var(--tracking-tight);color:var(--color-text-primary)}.auth-lede,.auth-title{font-weight:var(--weight-light)}.auth-lede{margin-top:var(--space-3);font-size:var(--text-ui-md);line-height:var(--leading-relaxed);color:var(--color-text-secondary)}.auth-pending{margin-top:var(--space-8);padding-bottom:var(--space-4);border-bottom:var(--border-subtle)}.auth-pending-kicker{font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:var(--tracking-wider);text-transform:uppercase;color:var(--color-text-tertiary)}.auth-pending-copy{margin-top:var(--space-1);font-size:var(--text-ui-sm);line-height:var(--leading-relaxed);color:var(--color-text-primary)}.auth-field{margin-top:var(--space-8)}.auth-code-input{letter-spacing:.35em;font-family:var(--font-mono-stack);font-size:var(--text-ui-xl);text-align:center}.auth-waiting{margin-top:var(--space-8);padding:var(--space-5) 0;border-top:var(--border-subtle);border-bottom:var(--border-subtle)}.auth-waiting-icon{height:1.25rem;width:1.25rem;color:var(--color-text-tertiary)}.auth-waiting-title{margin-top:var(--space-3);font-size:var(--text-ui-sm);font-weight:var(--weight-medium);color:var(--color-text-primary)}.auth-waiting-copy{margin-top:var(--space-1);font-size:var(--text-ui-sm);font-weight:var(--weight-light);line-height:var(--leading-relaxed);color:var(--color-text-secondary)}.auth-actions{margin-top:var(--space-8)}.auth-error{margin-top:var(--space-4);font-size:var(--text-ui-xs);line-height:var(--leading-relaxed);color:var(--color-text-tertiary)}.form-alert{display:flex;flex-direction:column;gap:var(--space-1);padding:var(--space-3) var(--space-4);border:var(--border-subtle);border-left:2px solid var(--color-accent);background:var(--color-bg-secondary)}.form-alert-title{margin:0;font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:var(--tracking-wider);text-transform:uppercase;color:var(--color-text-secondary)}.form-alert-message{margin:0;font-size:var(--text-ui-sm);font-weight:var(--weight-light);line-height:var(--leading-relaxed);color:var(--color-text-primary)}.form-alert--notice{border-left-color:var(--color-text-tertiary)}.form-alert--success{border-left-color:var(--color-text-primary)}.auth-field--invalid{border-color:color-mix(in srgb,var(--color-accent) 45%,var(--color-border));background:color-mix(in srgb,var(--color-accent) 4%,var(--color-bg-primary))}.auth-field--invalid:focus{border-color:var(--color-accent);outline-color:color-mix(in srgb,var(--color-accent) 35%,transparent)}@keyframes toast-enter{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes toast-exit{0%{opacity:1}to{opacity:0}}.toast-viewport{position:fixed;right:var(--space-4);bottom:calc(var(--space-4) + env(safe-area-inset-bottom, 0px));z-index:var(--z-toast);display:flex;width:min(20rem,calc(100vw - var(--space-8)));flex-direction:column;gap:var(--space-2);pointer-events:none}@media (min-width:768px){.toast-viewport{right:var(--space-6);bottom:calc(var(--space-6) + env(safe-area-inset-bottom, 0px))}}.toast{pointer-events:auto;padding:var(--space-4) var(--space-6);border-radius:var(--radius-none);background:var(--color-bg-inverse);color:var(--color-text-inverse);box-shadow:0 12px 32px color-mix(in srgb,var(--color-text-primary) 18%,transparent)}.toast.is-entering{animation:toast-enter var(--duration-medium) var(--ease-out) both}.toast.is-exiting{animation:toast-exit .2s var(--ease-in) both}.toast-message{margin:0;font-family:var(--font-ui-stack);font-size:var(--text-ui-xs);font-weight:var(--weight-regular);line-height:var(--leading-normal)}.toast--error .toast-message{color:color-mix(in srgb,var(--color-text-inverse) 62%,transparent)}.toast--success .toast-message{color:color-mix(in srgb,var(--color-text-inverse) 88%,transparent)}.auth-alt-link{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;column-gap:var(--space-2);row-gap:var(--space-1);margin:var(--space-10) 0 0;min-height:2.75rem;font-family:var(--font-ui-stack);font-size:var(--text-ui-xs);font-weight:var(--weight-regular);line-height:var(--leading-normal);color:var(--color-text-secondary)}.auth-alt-link .link-subtle{display:inline-flex;align-items:center;min-height:2.75rem;font-size:inherit;line-height:inherit}@keyframes profile-panel-enter{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.profile-shell{max-width:var(--profile-max-width);margin-inline:auto}.profile-account-footer{display:flex;justify-content:flex-start;margin-top:var(--space-8);padding-top:var(--space-6);border-top:var(--border-subtle)}.email-preview-shell.is-reading .col-measure{max-width:var(--email-preview-max-width);width:100%}.email-preview-frame{width:min(600px,100%);margin-inline:auto;overflow:visible;border:var(--border-subtle);background:var(--color-bg-tertiary);box-shadow:0 18px 48px color-mix(in srgb,var(--color-text-primary) 6%,transparent)}.email-preview-frame iframe{display:block;width:100%;min-height:24rem;border:0;background:var(--color-bg-tertiary)}.profile-masthead{margin-bottom:var(--space-8);padding-bottom:var(--space-6);border-bottom:var(--border-bold)}.profile-masthead-name{font-family:var(--font-display-stack);font-size:clamp(var(--text-display-xs),3.2vw,var(--text-display-sm));font-weight:var(--weight-light);line-height:1.08;letter-spacing:var(--tracking-tighter);font-variation-settings:"SOFT" 80,"WONK" 1;color:var(--color-text-primary)}.profile-masthead-meta{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-2);margin-top:var(--space-3);font-family:var(--font-mono-stack);font-size:var(--text-mono-xs);letter-spacing:var(--tracking-wide);text-transform:uppercase;color:var(--color-text-tertiary)}.profile-masthead-dot{color:var(--color-text-tertiary);opacity:.55}.profile-masthead-streak{font-family:inherit;font-size:inherit;letter-spacing:inherit;text-transform:inherit}.profile-tabs{display:flex;gap:var(--space-5);overflow-x:auto;margin-bottom:var(--space-8);border-bottom:var(--border-subtle);scrollbar-width:none}.profile-tabs::-webkit-scrollbar{display:none}.profile-tab{position:relative;flex-shrink:0;margin-bottom:-1px;padding:var(--space-3) var(--space-1);border:none;background:transparent;font-family:var(--font-mono-stack);font-size:var(--text-mono-xs);letter-spacing:var(--tracking-wider);text-transform:uppercase;color:var(--color-text-tertiary);cursor:pointer;transition:color var(--duration-micro) var(--ease-standard)}.profile-tab:hover{color:var(--color-text-secondary)}.profile-tab[aria-selected=true]{color:var(--color-text-primary)}.profile-tab[aria-selected=true]:after{content:"";position:absolute;inset-inline:0;bottom:0;height:2px;background:var(--color-text-primary)}.profile-panel{animation:profile-panel-enter var(--duration-medium) var(--ease-out) both}.profile-flow{display:flex;flex-direction:column;gap:var(--space-10)}.profile-section{border:none;background:transparent;padding:0}.profile-section-kicker{font-family:var(--font-mono-stack);font-size:var(--text-mono-xs);letter-spacing:var(--tracking-widest);text-transform:uppercase;color:var(--color-text-tertiary);margin-bottom:var(--space-3)}.profile-section-title{font-family:var(--font-display-stack);font-size:var(--text-ui-xl);font-weight:var(--weight-regular);letter-spacing:var(--tracking-tight);color:var(--color-text-primary)}.profile-section-lede{margin-top:var(--space-2);max-width:36rem;font-size:var(--text-ui-sm);font-weight:var(--weight-light);line-height:var(--leading-relaxed);color:var(--color-text-secondary)}.profile-section-body{margin-top:var(--space-8)}.profile-philosophy{max-width:36rem;margin:0;padding:0;border:none;background:transparent;font-size:var(--text-ui-sm);font-weight:var(--weight-light);line-height:var(--leading-relaxed);color:var(--color-text-secondary)}.profile-saved{flex-shrink:0;font-family:var(--font-mono-stack);font-size:var(--text-mono-xs);letter-spacing:var(--tracking-wide);text-transform:uppercase;color:var(--color-text-tertiary)}.profile-saved--flow{margin-top:calc(var(--space-10) * -1 + var(--space-2));align-self:flex-end}.profile-plan-badge{flex-shrink:0;padding:var(--space-1) var(--space-3);border:var(--border-subtle);font-family:var(--font-mono-stack);font-size:var(--text-mono-xs);letter-spacing:var(--tracking-wider);text-transform:uppercase;color:var(--color-text-secondary)}.profile-theme-btn{display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);border:var(--border-subtle);background:transparent;font-size:var(--text-ui-sm);color:var(--color-text-primary);transition:background-color var(--duration-micro) var(--ease-standard)}.profile-theme-btn[aria-pressed=true]{border-color:var(--color-text-primary);background:var(--color-text-primary);color:var(--color-text-inverse)}.profile-section-footer{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:var(--space-4);margin-top:var(--space-8);padding-top:var(--space-5);border-top:var(--border-subtle)}.profile-rule{height:1px;background:var(--color-border-default)}.profile-preview-aside{padding-top:var(--space-2)}.profile-plan-meta{display:flex;flex-wrap:wrap;gap:var(--space-5) var(--space-5);margin-top:var(--space-5);font-size:var(--text-ui-sm);color:var(--color-text-secondary)}.profile-plan-rows{margin-top:var(--space-6);padding:0;list-style:none;border-top:var(--border-subtle)}.profile-plan-row{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-3) 0;border-bottom:var(--border-subtle);font-size:var(--text-ui-sm)}.profile-plan-check{display:flex;width:1rem;height:1rem;flex-shrink:0;align-items:center;justify-content:center;background:var(--color-highlight-strong)}.profile-plan-check.is-off{background:var(--color-bg-secondary)}.profile-plan-note{margin-left:auto;font-family:var(--font-mono-stack);font-size:var(--text-ui-4xs);letter-spacing:var(--tracking-wider);text-transform:uppercase;color:color-mix(in srgb,var(--color-text-tertiary) 70%,transparent)}.profile-shell-v2{max-width:none}.profile-shell-v2>header.col-full{margin-bottom:var(--flow-cluster)}.profile-shell-v2>header.col-full .page-shell-masthead-row{align-items:center;gap:var(--space-2)}.profile-topbar-signout{display:inline-flex;align-items:center;justify-content:center;min-height:2.75rem;border:var(--border-subtle);background:transparent;padding:0 var(--space-4);font-family:var(--font-ui-stack);font-size:var(--text-ui-3xs);font-weight:var(--weight-medium);letter-spacing:var(--tracking-wide);text-transform:uppercase;color:var(--color-text-primary);transition:color var(--duration-micro) var(--ease-standard),border-color var(--duration-micro) var(--ease-standard),background-color var(--duration-micro) var(--ease-standard)}.profile-topbar-signout:hover{border-color:var(--color-border-strong);background:var(--color-bg-tertiary)}.profile-layout-v2{display:grid;grid-template-columns:minmax(0,17.5rem) minmax(0,1fr);gap:0;align-items:start;min-height:min(70vh,40rem);border:var(--border-subtle);background:var(--color-bg-secondary)}.profile-id-panel{display:flex;flex-direction:column;border-right:var(--border-subtle);background:var(--color-bg-primary);min-height:100%}.profile-id-block{padding:var(--space-5) var(--space-5) var(--space-4);border-bottom:var(--border-subtle)}.profile-id-kicker{display:flex;align-items:center;gap:var(--space-2);margin-bottom:var(--space-2);font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:var(--tracking-widest);text-transform:uppercase;color:var(--color-text-tertiary)}.profile-id-kicker:before{content:"";width:5px;height:5px;border-radius:50%;background:var(--color-accent);flex-shrink:0}.profile-id-name{font-family:var(--font-display-stack);font-size:clamp(1.5rem,2.4vw,1.75rem);font-weight:var(--weight-light);line-height:1.06;letter-spacing:var(--tracking-tighter);font-variation-settings:"SOFT" 80,"WONK" 1;color:var(--color-text-primary)}.profile-id-name em{font-style:italic}.profile-id-email{display:block;margin-top:var(--space-2);font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:var(--tracking-wide);color:var(--color-text-tertiary)}.profile-streak-pill{display:inline-flex;align-items:center;gap:var(--space-2);margin-top:var(--space-3);padding:var(--space-1) var(--space-3);border:var(--border-subtle);background:var(--color-bg-secondary)}.profile-streak-pill-dot{width:6px;height:6px;border-radius:50%;background:var(--color-accent);animation:profile-streak-pulse 2s ease-in-out infinite}@keyframes profile-streak-pulse{0%,to{opacity:1}50%{opacity:.35}}.profile-streak-pill-n{font-family:var(--font-display-stack);font-size:var(--text-ui-md);font-weight:var(--weight-light);letter-spacing:var(--tracking-tight);font-variation-settings:"SOFT" 80,"WONK" 1;color:var(--color-text-primary)}.profile-streak-pill-l{font-family:var(--font-ui-stack);font-size:var(--text-ui-2xs);font-weight:var(--weight-regular);letter-spacing:var(--tracking-normal);text-transform:none;color:var(--color-text-secondary)}.profile-id-stats{margin:0;padding:var(--space-3) var(--space-5);border-bottom:var(--border-subtle)}.profile-id-stat{display:flex;align-items:baseline;justify-content:space-between;gap:var(--space-4);padding:var(--space-1) 0;border-bottom:var(--border-subtle)}.profile-id-stat:last-child{border-bottom:none}.profile-id-stat-l{font-size:var(--text-ui-sm);font-weight:var(--weight-regular);color:var(--color-text-secondary)}.profile-id-stat-v{margin:0;font-family:var(--font-display-stack);font-size:var(--text-ui-md);font-weight:var(--weight-light);letter-spacing:var(--tracking-tight);font-variation-settings:"SOFT" 80,"WONK" 1;color:var(--color-text-primary)}.profile-id-stat-v-mono{font-family:var(--font-mono-stack);font-size:var(--text-mono-xs);letter-spacing:var(--tracking-wide)}.profile-id-dots{padding:var(--space-3) var(--space-5);border-bottom:var(--border-subtle)}.profile-id-dots-label{margin-bottom:var(--space-2);font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:var(--tracking-widest);text-transform:uppercase;color:var(--color-text-tertiary)}.profile-id-dots-grid{display:flex;flex-wrap:wrap;gap:var(--space-1)}.profile-id-dot{width:10px;height:10px;border-radius:50%;background:var(--color-border-default)}.profile-id-dot-done{background:var(--color-text-primary)}.profile-id-dot-today{background:var(--color-accent);box-shadow:0 0 0 2px color-mix(in srgb,var(--color-accent) 22%,transparent)}.profile-tab-nav{display:flex;flex-direction:column;padding:var(--space-2) 0;border-bottom:var(--border-subtle)}.profile-tab-nav-item{display:flex;align-items:center;gap:var(--space-3);width:100%;min-height:2.75rem;padding:var(--space-2) var(--space-5);border:none;border-left:2px solid transparent;background:transparent;text-align:left;cursor:pointer;transition:background-color var(--duration-micro) var(--ease-standard)}.profile-tab-nav-item.is-on,.profile-tab-nav-item:hover{background:var(--color-bg-secondary)}.profile-tab-nav-item.is-on{border-left-color:var(--color-text-primary)}.profile-tab-nav-label{font-family:var(--font-ui-stack);font-size:var(--text-ui-sm);font-weight:var(--weight-medium);letter-spacing:var(--tracking-normal);text-transform:none;color:var(--color-text-secondary);transition:color var(--duration-micro) var(--ease-standard)}.profile-tab-nav-item.is-on .profile-tab-nav-label,.profile-tab-nav-item:hover .profile-tab-nav-label{color:var(--color-text-primary)}.profile-tab-nav-arrow{margin-left:auto;font-family:var(--font-ui-stack);font-size:var(--text-ui-sm);color:var(--color-text-tertiary)}.profile-tab-nav-item.is-on .profile-tab-nav-arrow{color:var(--color-text-primary)}.profile-id-footer{margin-top:auto;padding:var(--space-3) var(--space-5);border-top:var(--border-subtle)}.profile-id-signout{width:100%}.profile-content-col{min-width:0;background:var(--color-bg-secondary)}.profile-content-pane{animation:profile-panel-enter var(--duration-medium) var(--ease-out) both}.profile-div-label{padding:var(--space-2) var(--space-5);font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:var(--tracking-widest);text-transform:uppercase;color:var(--color-text-tertiary);background:var(--color-bg-secondary);border-top:var(--border-subtle);border-bottom:var(--border-subtle)}.profile-content-pane>.profile-div-label:first-child{border-top:none}.profile-settings-section{margin-bottom:1px;background:var(--color-bg-primary)}.profile-settings-head{padding:var(--space-4) var(--space-5) var(--space-3);border-bottom:var(--border-subtle)}.profile-settings-kicker{margin-bottom:var(--space-1);font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:var(--tracking-widest);text-transform:uppercase;color:var(--color-text-tertiary)}.profile-settings-title{font-size:var(--text-ui-md);font-weight:var(--weight-medium);color:var(--color-text-primary)}.profile-settings-sub{margin-top:var(--space-1);max-width:36rem;font-size:var(--text-ui-sm);font-weight:var(--weight-light);line-height:var(--leading-relaxed);color:var(--color-text-secondary)}.profile-settings-body{display:flex;flex-direction:column;gap:var(--space-3);padding:var(--space-4) var(--space-5)}.profile-settings-learn{gap:var(--space-6)}.profile-settings-toggles{gap:0}.profile-field-label{display:block;margin-bottom:var(--space-2);font-family:var(--font-ui-stack);font-size:var(--text-ui-xs);font-weight:var(--weight-medium);letter-spacing:var(--tracking-normal);text-transform:none;color:var(--color-text-primary)}.profile-field-row{display:flex;gap:var(--space-2);align-items:stretch}.profile-field-input{flex:1;min-width:0;min-height:2.75rem;padding:var(--space-2) var(--space-3);border:var(--border-subtle);background:var(--color-bg-primary);font-size:var(--text-ui-sm);font-weight:var(--weight-regular);color:var(--color-text-primary);transition:border-color var(--duration-micro) var(--ease-standard)}.profile-field-input:focus{border-color:var(--color-text-primary);outline:none}.profile-field-select{appearance:none;padding-right:var(--space-8);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 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var(--space-6);background:var(--color-bg-primary);border-bottom:var(--border-subtle)}.profile-field-btn{display:inline-flex;align-items:center;justify-content:center;min-height:2.75rem;padding:0 var(--space-4);border:var(--border-subtle);background:transparent;font-family:var(--font-ui-stack);font-size:var(--text-ui-sm);font-weight:var(--weight-medium);letter-spacing:var(--tracking-wide);text-transform:uppercase;color:var(--color-text-primary);white-space:nowrap;flex-shrink:0;cursor:pointer;transition:color var(--duration-micro) var(--ease-standard),border-color var(--duration-micro) var(--ease-standard),background-color var(--duration-micro) var(--ease-standard)}.profile-field-btn:hover:not(:disabled){border-color:var(--color-border-strong);background:var(--color-bg-tertiary);color:var(--color-text-primary)}.profile-field-btn:disabled{opacity:.5;cursor:not-allowed}.profile-field-btn-primary{background:var(--color-bg-inverse);border:none;border-bottom:var(--border-accent);color:var(--color-text-inverse)}.profile-field-btn-danger{color:var(--color-text-primary);border-color:var(--color-border-subtle);background:transparent}.profile-field-btn-danger:hover{color:var(--color-text-primary);border-color:var(--color-border-strong);background:var(--color-bg-tertiary)}.profile-field-btn-primary:hover:not(:disabled){background:var(--color-bg-inverse-2);color:var(--color-text-inverse)}.profile-field-btn-danger:hover:not(:disabled){border-color:var(--color-border-strong);color:var(--color-text-primary);background:var(--color-bg-tertiary)}.profile-method-pill{padding:var(--space-1) var(--space-2);font-family:var(--font-mono-stack);font-size:var(--text-mono-sm);letter-spacing:var(--tracking-wide);text-transform:uppercase;color:var(--color-text-primary)}.profile-method-pill,.profile-seg{display:inline-flex;border:var(--border-subtle)}.profile-seg{width:fit-content;max-width:100%;flex-wrap:wrap}.profile-seg-opt{min-height:2.75rem;padding:0 var(--space-4);border:none;background:var(--color-bg-primary);font-family:var(--font-ui-stack);font-size:var(--text-ui-sm);font-weight:var(--weight-medium);letter-spacing:var(--tracking-wide);text-transform:uppercase;color:var(--color-text-secondary);cursor:pointer;transition:background-color var(--duration-micro) var(--ease-standard),color var(--duration-micro) var(--ease-standard)}.profile-seg-opt:hover:not(:disabled):not(.is-on){background:var(--color-bg-secondary);color:var(--color-text-primary)}.profile-seg-opt.is-on{background:var(--color-text-primary);color:var(--color-text-inverse)}.profile-seg-opt:disabled{opacity:.45;cursor:not-allowed}.profile-email-preview{padding:var(--space-5) var(--space-6);background:var(--color-bg-primary);margin-bottom:1px}.profile-email-preview-label{margin-bottom:var(--space-3);font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:var(--tracking-widest);text-transform:uppercase;color:var(--color-text-tertiary)}.profile-email-preview-card{padding:var(--space-4);margin-bottom:var(--space-4);border:var(--border-subtle);background:var(--color-bg-secondary)}.profile-email-preview-subject{margin-bottom:var(--space-2);font-family:var(--font-display-stack);font-size:var(--text-ui-lg);font-weight:var(--weight-light);letter-spacing:var(--tracking-tight);color:var(--color-text-primary)}.profile-email-preview-snippet{font-size:var(--text-ui-sm);color:var(--color-text-secondary)}.profile-email-footnote,.profile-email-preview-snippet{font-weight:var(--weight-light);line-height:var(--leading-relaxed)}.profile-email-footnote{padding:var(--space-4) var(--space-6) var(--space-6);font-size:var(--text-ui-xs);color:var(--color-text-tertiary)}.profile-reset-bar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:var(--space-3);padding:var(--space-3) var(--space-6);background:var(--color-bg-primary);border-top:var(--border-subtle);border-bottom:var(--border-subtle)}.profile-reset-note{font-size:var(--text-ui-xs);font-weight:var(--weight-light);color:var(--color-text-tertiary)}.profile-plan-card{background:var(--color-bg-primary);border-top:2px solid var(--color-text-primary);margin-bottom:1px}.profile-plan-card-head{display:flex;align-items:baseline;justify-content:space-between;gap:var(--space-4);padding:var(--space-5) var(--space-6);border-bottom:var(--border-subtle)}.profile-plan-card-name{font-family:var(--font-display-stack);font-size:var(--text-ui-xl);font-weight:var(--weight-light);letter-spacing:var(--tracking-tight);font-variation-settings:"SOFT" 60,"WONK" 0}.profile-plan-card-badge{padding:var(--space-1) var(--space-2);font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:var(--tracking-wide);text-transform:uppercase;background:var(--color-bg-secondary);color:var(--color-text-tertiary)}.profile-plan-card-facts{display:flex;gap:var(--space-5);padding:var(--space-4) var(--space-6);border-bottom:var(--border-subtle)}.profile-plan-fact{display:flex;flex-direction:column;gap:2px}.profile-plan-fact-n{font-family:var(--font-display-stack);font-size:var(--text-ui-xl);font-weight:var(--weight-light);letter-spacing:var(--tracking-tighter);font-variation-settings:"SOFT" 80,"WONK" 1}.profile-plan-fact-l{font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:var(--tracking-wider);text-transform:uppercase;color:var(--color-text-tertiary)}.profile-plan-fact-div{width:1px;align-self:stretch;background:var(--color-border-default)}.profile-plan-features{margin:0;padding:var(--space-4) var(--space-6);list-style:none;border-bottom:var(--border-subtle)}.profile-plan-feature-row{display:flex;align-items:baseline;gap:var(--space-2);padding:var(--space-2) 0;border-bottom:var(--border-subtle);font-size:var(--text-ui-sm);font-weight:var(--weight-light);color:var(--color-text-secondary)}.profile-plan-feature-row:last-child{border-bottom:none}.profile-plan-card-foot{display:flex;flex-wrap:wrap;gap:var(--space-2);padding:var(--space-4) var(--space-6)}.profile-plan-portal-msg{padding:0 var(--space-6) var(--space-4)}.profile-billing-rows{background:var(--color-bg-primary);margin-bottom:1px}.profile-billing-row{display:flex;align-items:baseline;justify-content:space-between;gap:var(--space-4);padding:var(--space-3) var(--space-6);border-bottom:var(--border-subtle)}.profile-billing-row:last-child{border-bottom:none}.profile-billing-label{font-size:var(--text-ui-sm);font-weight:var(--weight-light);color:var(--color-text-secondary)}.profile-billing-val{font-family:var(--font-mono-stack);font-size:var(--text-mono-xs);color:var(--color-text-primary)}.profile-billing-val-muted{color:var(--color-text-tertiary)}.profile-billing-actions{display:flex;flex-wrap:wrap;gap:var(--space-2);padding:var(--space-4) var(--space-6) var(--space-6);background:var(--color-bg-primary)}.profile-content-pane .setting-toggle-track.is-checked{background:var(--color-text-primary)}.profile-content-pane .setting-toggle-track.is-checked .setting-toggle-thumb{background:var(--color-bg-primary)}.profile-content-pane .flex.items-start.justify-between{padding:var(--space-3) 0;border-bottom:var(--border-subtle)}.profile-content-pane .flex.items-start.justify-between:last-child{border-bottom:none}.profile-content-pane .flex.flex-wrap.gap-1\.5 button[aria-pressed=true]{border-color:var(--color-text-primary);background:var(--color-text-primary);color:var(--color-text-inverse)}.profile-content-pane .lg\:sticky{padding:var(--space-4) var(--space-6)}@media (max-width:767px){.profile-layout-v2{grid-template-columns:1fr}.profile-id-panel{border-right:none;border-bottom:var(--border-subtle)}.profile-id-footer{display:none}.profile-topbar-signout{display:inline-flex}}@media (min-width:768px){.profile-topbar-signout{display:none}}@keyframes explore-panel-enter{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.explore-search{position:relative;margin-top:0;border-bottom:var(--border-strong);transition:border-color var(--duration-micro) var(--ease-out)}.explore-search:focus-within{border-bottom-color:var(--color-text-primary)}.explore-search-input{width:100%;border:0;background:transparent;padding:var(--space-4) var(--space-4) var(--space-4) 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h1{margin-top:0}.explore-page .page-shell-masthead-meta .explore-search--masthead{width:100%;margin-left:0}.explore-page .catalogue-toolbar{flex-direction:row;align-items:stretch;gap:var(--space-4)}.explore-page .catalogue-toolbar .explore-type-tabs{flex:0 0 auto;margin-top:0}.explore-page .catalogue-toolbar .catalogue-browse-menu{flex:1;min-width:0}.explore-page .catalogue-browse-trigger-meta{display:none}.explore-page .catalogue-limit-note{margin-top:var(--space-3);font-size:var(--text-ui-xs);line-height:var(--leading-normal)}.explore-page .catalogue-directory{margin-top:var(--space-5)}.explore-page .catalogue-results:not(.is-searching) .catalogue-scope{display:none}}.explore-stagger-item{opacity:0;transform:translateY(8px);animation:explore-panel-enter var(--duration-medium) var(--ease-out) forwards;animation-delay:var(--explore-stagger-delay,0s)}@keyframes gen-pulse{0%,to{opacity:1}50%{opacity:.45}}.generating-pulse{animation:gen-pulse 2s var(--ease-standard) 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var(--space-2) 0 0;text-align:left;border-left:none}.fn-deck-row-due+.fn-deck-row-count{padding-left:var(--space-4);border-left:var(--border-subtle)}.fn-deck-row-action{display:none}}.fn-topbar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:var(--space-3);padding-bottom:var(--space-4);margin-bottom:var(--space-8);border-bottom:var(--border-subtle)}@media (max-width:1023px){.fn-topbar{position:sticky;top:0;z-index:20;margin-left:calc(-1 * var(--space-4));margin-right:calc(-1 * var(--space-4));margin-bottom:var(--space-6);padding:var(--space-3) var(--space-4);background:var(--color-bg-primary);border-bottom:var(--border-subtle)}.fn-topbar-actions{width:100%}.fn-topbar-actions .fn-review-cta{flex:1;width:100%}.fn-sec-actions .fn-sec-review{display:none}}.fn-crumb{display:flex;min-width:0;flex-wrap:wrap;align-items:center;gap:var(--space-2);font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:var(--tracking-wider);text-transform:uppercase}.fn-crumb-back{display:inline-flex;flex-shrink:0;align-items:center;gap:var(--space-1);min-height:2.75rem;border:none;background:transparent;padding:0;color:var(--color-text-tertiary);cursor:pointer;transition:color var(--duration-micro) var(--ease-standard)}.fn-crumb-back:hover{color:var(--color-text-primary)}.fn-crumb-sep{color:var(--color-border-subtle)}.fn-crumb-cur{overflow:hidden;white-space:nowrap;text-overflow:ellipsis;color:var(--color-text-primary)}.fn-topbar-actions{display:flex;flex-shrink:0;align-items:center;gap:var(--space-2)}.fn-deck-delete-trigger{display:inline-flex;min-height:2.75rem;min-width:2.75rem;align-items:center;justify-content:center;color:var(--color-accent);transition:color var(--duration-micro) var(--ease-standard)}.fn-deck-delete-trigger:hover:not(:disabled){color:var(--color-accent-dark)}.fn-deck-delete-trigger:disabled{opacity:.4;cursor:not-allowed}.fn-detail{padding-bottom:var(--space-8)}.fn-toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-2);padding-bottom:var(--space-5);margin-bottom:var(--space-6)}.fn-sec,.fn-toolbar{border-bottom:var(--border-subtle)}.fn-sec{transition:background-color var(--duration-micro) var(--ease-standard)}.fn-sec.is-drop-target{background:var(--color-paper-secondary);outline:1px dashed var(--color-border-strong);outline-offset:-1px}.fn-sec-collapsed-drop{display:none;padding:var(--space-2) var(--space-4) var(--space-3);font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:var(--tracking-wider);text-transform:uppercase;color:var(--color-ink-muted)}.fn-sec.is-drop-target .fn-sec-collapsed-drop{display:block}.fn-sec-head{display:flex;align-items:center;gap:var(--space-1);padding:var(--space-2) 0}.fn-sec-toggle-btn{display:flex;min-height:2.75rem;min-width:1.75rem;flex-shrink:0;align-items:center;justify-content:center;border:none;background:transparent;color:var(--color-text-tertiary);cursor:pointer;transition:color var(--duration-micro) var(--ease-standard)}.fn-sec-toggle-btn:hover{color:var(--color-text-primary)}.fn-sec-info{display:flex;min-width:0;flex:1;flex-direction:column;gap:2px;border:none;background:transparent;padding:var(--space-2) 0;text-align:left;cursor:pointer}.fn-sec-name{font-size:var(--text-ui-sm);font-weight:var(--weight-medium);color:var(--color-text-primary)}.fn-sec-stats{font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:var(--tracking-wider);text-transform:uppercase;color:var(--color-text-tertiary)}.fn-sec-actions{display:flex;flex-shrink:0;align-items:center;gap:var(--space-2)}.fn-sec-due-badge{border:var(--border-subtle);padding:2px var(--space-2);font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:var(--tracking-wider);text-transform:uppercase;color:var(--color-text-primary)}.fn-card-rows{list-style:none;margin:0;padding:0 0 var(--space-3);min-height:2px}.fn-card-rows--empty{display:flex;align-items:center;min-height:3.5rem;border:1px dashed var(--color-border);margin:var(--space-2) 0 var(--space-3)}.fn-card-drop-empty{width:100%;padding:var(--space-3) var(--space-4);font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:var(--tracking-wider);text-transform:uppercase;color:var(--color-text-tertiary)}.fn-card-row{border-bottom:var(--border-subtle);background:var(--color-bg-primary);transition:background-color var(--duration-micro) var(--ease-standard)}.fn-card-row.is-open{position:relative;z-index:2;background:var(--color-paper-secondary)}.fn-card-row-body{display:grid;grid-template-rows:0fr;transition:grid-template-rows var(--duration-medium) var(--ease-in)}.fn-card-row.is-open .fn-card-row-body{grid-template-rows:1fr;transition:grid-template-rows var(--duration-medium) var(--ease-out)}.fn-card-row-body-panel{overflow:hidden;min-height:0}.fn-card-row-body-content{visibility:hidden;opacity:0;transform:translateY(-4px);transition:opacity var(--duration-small) var(--ease-in),transform var(--duration-small) var(--ease-in),visibility 0s linear var(--duration-small)}.fn-card-row.is-open .fn-card-row-body-content{visibility:visible;opacity:1;transform:translateY(0);transition:opacity var(--duration-small) var(--ease-out),transform var(--duration-small) var(--ease-out),visibility 0s linear 0s}@media (prefers-reduced-motion:reduce){.fn-card-row-body,.fn-card-row-body-content{transition:none!important}}.fn-card-row.is-open .editorial-select:has(.editorial-select-list){z-index:50}.fn-card-row:last-child{border-bottom:none}.fn-card-row.is-dragging{opacity:.5;background:var(--color-paper-secondary)}.fn-card-row-top{display:flex;align-items:flex-start;gap:var(--space-2)}.fn-card-drag-handle{display:flex;min-height:2.75rem;min-width:2.75rem;flex-shrink:0;align-items:center;justify-content:center;border:none;background:transparent;color:var(--color-text-tertiary);cursor:grab;touch-action:none;transition:color var(--duration-micro) var(--ease-standard)}.fn-card-drag-handle:hover{color:var(--color-text-primary)}.fn-card-drag-handle:active{cursor:grabbing}.fn-card-row-open{display:flex;flex:1;min-width:0;align-items:baseline;gap:var(--space-3);border:none;background:transparent;padding:var(--space-3) 0;text-align:left;cursor:pointer;min-height:2.75rem}.fn-card-idx{flex-shrink:0;font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);color:var(--color-text-tertiary);font-variant-numeric:tabular-nums}.fn-card-front{min-width:0;font-family:var(--font-display-stack);font-size:1.125rem;font-weight:var(--weight-light);font-style:italic;line-height:var(--leading-snug);letter-spacing:-.01em;color:var(--color-text-primary);white-space:pre-line}.fn-card-meta{display:flex;flex-shrink:0;align-items:center;gap:var(--space-2);padding-top:var(--space-3)}.fn-card-due-dot{width:6px;height:6px;flex-shrink:0;border-radius:var(--radius-full);background:var(--color-text-primary)}.fn-card-int{font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);color:var(--color-text-tertiary);white-space:nowrap}.fn-card-actions{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-2);padding:0 0 var(--space-4) 5rem}.fn-card-move{min-height:2.75rem;max-width:100%;border:var(--border-subtle);background:var(--color-bg-primary);padding:0 var(--space-3);font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:var(--tracking-wide);text-transform:uppercase;color:var(--color-text-secondary);cursor:pointer;transition:color var(--duration-micro) var(--ease-standard)}.fn-card-move:hover{color:var(--color-text-primary)}.fn-card-move-select{flex:1 1 11rem;min-width:0;max-width:none}.fn-card-move-select .editorial-select-trigger{min-height:2.75rem;border-color:var(--color-border);padding:0 var(--space-3);color:var(--color-text-secondary)}.fn-card-move-select .editorial-select-value{white-space:normal;overflow:visible;text-overflow:unset;line-height:1.35;text-transform:none;font-family:var(--font-ui-stack);font-size:var(--text-ui-xs)}.fn-card-move-select .editorial-select-list{left:auto;right:0;min-width:max(100%,14rem);max-width:min(24rem,calc(100vw - 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var(--space-3);font-family:var(--font-display-stack);font-size:clamp(2.25rem,5vw,3.75rem);font-weight:var(--weight-light);letter-spacing:var(--tracking-tight);line-height:1.04}.review-complete-headline em{font-style:italic;color:var(--color-text-primary)}.review-complete-lede{margin:0;max-width:26rem;font-size:var(--text-ui-sm);font-weight:var(--weight-light);line-height:var(--leading-relaxed);color:var(--color-text-secondary)}.review-complete-stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));margin:0;border-bottom:var(--border-subtle)}@media (min-width:640px){.review-complete-stats{grid-template-columns:repeat(4,minmax(0,1fr))}}.review-complete-stat{margin:0;padding:var(--space-4) var(--space-5);border-right:var(--border-subtle);border-bottom:var(--border-subtle);display:flex;flex-direction:column;gap:var(--space-1)}@media (min-width:640px){.review-complete-stat{border-bottom:none}.review-complete-stat:nth-child(4){border-right:none}}@media 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var(--space-1);font-family:var(--font-display-stack);font-size:var(--text-ui-sm);font-style:italic}.review-complete-card-back,.review-complete-card-front{font-weight:var(--weight-light);line-height:var(--leading-snug)}.review-complete-card-back{margin:0;font-size:var(--text-ui-xs);color:var(--color-text-tertiary)}.review-complete-card-back:before{content:"→ ";color:var(--color-border-strong)}.review-complete-card-back:before,.review-complete-rating{font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs)}.review-complete-rating{flex-shrink:0;align-self:flex-start;margin:var(--space-3) var(--space-4);padding:2px var(--space-2);border:var(--border-subtle);letter-spacing:var(--tracking-wide);text-transform:uppercase;color:var(--color-text-tertiary);white-space:nowrap}.review-complete-actions{display:flex;flex-wrap:wrap;gap:var(--space-2);padding:var(--space-5) var(--space-6);border-top:var(--border-subtle);background:var(--color-bg-primary);position:sticky;bottom:0;margin-top:auto}.review-complete-action{flex:1 1 8rem;min-height:2.75rem;border:var(--border-subtle);background:var(--color-bg-primary);padding:0 var(--space-3);font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:var(--tracking-wider);text-transform:uppercase;color:var(--color-text-secondary);text-decoration:none;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:color var(--duration-micro) var(--ease-standard),background var(--duration-micro) var(--ease-standard),border-color var(--duration-micro) var(--ease-standard)}.review-complete-action:hover{border-color:var(--color-border-strong);background:var(--color-bg-secondary);color:var(--color-text-primary)}.review-complete-action-primary{background:var(--color-text-primary);border-color:var(--color-text-primary);border-bottom-width:2px;border-bottom-color:var(--color-accent);color:var(--color-bg-primary)}.review-complete-action-primary:hover{background:color-mix(in srgb,var(--color-text-primary) 92%,transparent);color:var(--color-bg-primary)}.review-complete-context{display:none;flex-direction:column;min-width:0;background:var(--color-bg-primary)}@media (min-width:960px){.review-complete-context{display:flex}}.review-complete-block-kicker{margin:0 0 var(--space-3);font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:var(--tracking-wider);text-transform:uppercase;color:var(--color-text-tertiary)}.review-complete-next,.review-complete-streak,.review-complete-tracks{padding:var(--space-5) var(--space-5) 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.7s var(--ease-out)}.review-complete-track-meta{margin:0;font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);color:var(--color-text-tertiary)}.review-complete-quote{margin:auto 0 0;padding:var(--space-5);font-family:var(--font-display-stack);font-size:var(--text-ui-sm);font-weight:var(--weight-light);font-style:italic;line-height:var(--leading-relaxed);color:var(--color-text-secondary);border-left:2px solid var(--color-border-strong)}@media (prefers-reduced-motion:reduce){.review-complete-bar,.review-complete-streak-pulse{animation:none}.review-complete-track-fill{transition:none}}.lesson-picker-trigger{border:none;background:transparent;padding:0;cursor:pointer;transition:color var(--duration-micro) var(--ease-standard)}.lesson-picker-trigger:hover,.lesson-picker-trigger[aria-expanded=true]{color:var(--color-text-primary)}.lesson-picker-popover{position:absolute;top:calc(100% + var(--space-2));right:0;z-index:40;width:min(22rem,calc(100dvw - var(--grid-margin-mobile) * 2));max-height:min(24rem,60dvh);overflow:auto;border:var(--border-subtle);background:var(--color-bg-primary);box-shadow:0 18px 48px color-mix(in srgb,var(--color-text-primary) 8%,transparent);animation:fade-in var(--duration-small) var(--ease-out) both}.lesson-picker-heading{position:sticky;top:0;z-index:1;padding:var(--space-4) var(--space-4) var(--space-3);border-bottom:var(--border-subtle);background:var(--color-bg-primary);font-family:var(--font-mono-stack);font-size:var(--text-mono-xs);letter-spacing:var(--tracking-wider);text-transform:uppercase;color:var(--color-text-tertiary)}.lesson-picker-list{list-style:none;margin:0;padding:var(--space-2) 0}.lesson-picker-row{display:flex;align-items:center;gap:var(--space-3);width:100%;padding:var(--space-3) var(--space-4);text-align:left;transition:background-color var(--duration-micro) var(--ease-standard)}.lesson-picker-row:hover{background:var(--color-highlight)}.lesson-picker-row.is-current{background:color-mix(in 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+ 1.25rem);margin-inline:auto;perspective:900px}.field-note-stack.is-entering{animation:notes-card-enter var(--duration-medium) var(--ease-out) both}@keyframes notes-card-enter{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}.field-note-stack-peek{position:absolute;left:0;right:0;height:22rem;border:1px solid var(--color-border-subtle);background:var(--color-bg-secondary);padding:var(--space-5) var(--space-7) 0;display:flex;align-items:flex-start;justify-content:space-between;pointer-events:none;transition:transform var(--duration-medium) var(--ease-out),border-color var(--duration-small) var(--ease-standard)}.field-note-stack-peek:after{content:"";position:absolute;bottom:0;left:0;right:0;height:3px;background:color-mix(in srgb,var(--color-accent) 55%,transparent);transition:background-color var(--duration-small) var(--ease-standard)}.field-note-stack-peek-3{bottom:0;left:8px;right:-8px;background:var(--color-bg-tertiary);transform:rotate(2.5deg);z-index:1}.field-note-stack-peek-3:after{background:color-mix(in srgb,var(--color-accent) 30%,transparent)}.field-note-stack-peek-2{bottom:4px;left:4px;right:-4px;background:var(--color-bg-secondary);transform:rotate(1.2deg);z-index:2}.field-note-stack.is-hot .field-note-stack-peek-3{transform:rotate(4.5deg) translate(10px,4px);border-color:var(--color-border)}.field-note-stack.is-hot .field-note-stack-peek-3:after{background:color-mix(in srgb,var(--color-accent) 55%,transparent)}.field-note-stack.is-hot .field-note-stack-peek-2{transform:rotate(2.4deg) translate(5px,2px);border-color:var(--color-border)}.field-note-stack.is-hot .field-note-stack-peek-2:after{background:color-mix(in srgb,var(--color-accent) 70%,transparent)}.field-note-stack-active{position:relative;z-index:3;bottom:10px;transform:rotateX(var(--fn-tilt-x,0deg)) rotateY(var(--fn-tilt-y,0deg));transform-style:preserve-3d;transition:transform var(--duration-small) var(--ease-out);will-change:transform}.field-note-deck-browse .fn-review-bar{justify-content:space-between}.field-note-deck-browse .fn-review-name{flex:1;text-align:left}.field-note-browse-nav{display:flex;align-items:center;justify-content:space-between;gap:var(--space-3);max-width:40rem;margin-inline:auto}.field-note-browse-nav--centered{display:grid;grid-template-columns:1fr auto 1fr;justify-content:stretch}.field-note-browse-nav-center{display:flex;justify-content:center;min-width:0}.field-note-browse-nav--centered .field-note-browse-btn:first-of-type{justify-self:start}.field-note-browse-nav--centered .field-note-browse-btn:last-of-type{justify-self:end}.field-note-browse-btn{display:inline-flex;align-items:center;gap:var(--space-1);min-height:2.75rem;border:1px solid var(--color-border-subtle);background:transparent;padding:0 var(--space-4);font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:var(--tracking-wider);text-transform:uppercase;color:var(--color-text-secondary);cursor:pointer;transition:color var(--duration-micro) var(--ease-standard),border-color var(--duration-micro) var(--ease-standard),background-color var(--duration-micro) var(--ease-standard)}.field-note-browse-btn:hover:not(:disabled){color:var(--color-text-primary);border-color:var(--color-border-strong);background:var(--color-bg-secondary)}.field-note-browse-btn:disabled{opacity:.35;cursor:not-allowed}.field-note-scene{width:100%;height:22rem;perspective:1000px}.field-note-flipper{width:100%;height:100%;position:relative;transform-style:preserve-3d;transition:transform var(--duration-flip) var(--ease-out)}.field-note-flipper.is-interactive{cursor:pointer}.field-note-flipper.is-flipped{transform:rotateY(180deg)}.field-note-flipper.dismiss-left{animation:field-note-swipe-left var(--duration-dismiss) var(--ease-out) forwards;pointer-events:none}.field-note-flipper.dismiss-right{animation:field-note-swipe-right var(--duration-dismiss) var(--ease-out) forwards;pointer-events:none}@keyframes field-note-swipe-left{to{transform:translateX(-140%) rotate(-12deg);opacity:0}}@keyframes field-note-swipe-right{to{transform:translateX(140%) rotate(12deg);opacity:0}}.field-note-back,.field-note-front{position:absolute;inset:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;overflow:hidden;display:flex;flex-direction:column}.field-note-front{background:var(--color-bg-secondary);border:1px solid var(--color-border-subtle);transition:background-color var(--duration-medium) var(--ease-standard)}.field-note-front:after{content:"";position:absolute;bottom:0;left:0;right:0;height:3px;background:var(--color-accent);transition:height var(--duration-small) var(--ease-standard)}.field-note-flipper.is-interactive:not(.is-flipped):hover .field-note-front{background:var(--color-bg-tertiary)}.field-note-flipper.is-interactive:hover .field-note-front:after{height:4px}.field-note-back{background:var(--mark-field);border:1px solid color-mix(in srgb,var(--mark-fg) 7%,transparent);transform:rotateY(180deg);color:var(--mark-fg)}.field-note-ghost{position:absolute;bottom:-1rem;right:-.25rem;font-family:var(--font-display-stack);font-size:10rem;font-weight:var(--weight-light);font-style:italic;line-height:1;color:color-mix(in srgb,var(--mark-fg) 3.5%,transparent);pointer-events:none;user-select:none;font-variation-settings:"SOFT" var(--display-soft-hero),"WONK" var(--display-wonk)}.field-note-back-top,.field-note-front-top{padding:var(--space-5) var(--space-7) 0;display:flex;align-items:center;justify-content:space-between;gap:var(--space-3)}.field-note-a-label,.field-note-hint,.field-note-q-label,.field-note-rating-label,.field-note-side,.field-note-subject{font-family:var(--font-mono-stack);letter-spacing:var(--tracking-wider);text-transform:uppercase}.field-note-subject{font-size:var(--text-mono-xs);color:var(--color-text-tertiary);min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.field-note-subject-inverse{color:color-mix(in srgb,var(--mark-fg) 22%,transparent)}.field-note-side{flex-shrink:0;font-size:var(--text-mono-2xs);color:var(--color-border-subtle)}.field-note-side-inverse{color:color-mix(in srgb,var(--mark-fg) 12%,transparent)}.field-note-back-body,.field-note-front-body{flex:1;display:flex;flex-direction:column;justify-content:center;padding:var(--space-6) var(--space-7) var(--space-5);min-height:0}.field-note-q-label{color:var(--color-text-tertiary)}.field-note-a-label,.field-note-q-label{font-size:var(--text-mono-2xs);margin-bottom:var(--space-3)}.field-note-a-label{color:var(--color-accent)}.field-note-multiline{white-space:pre-line}.field-note-question{margin:0;font-family:var(--font-display-stack);font-size:clamp(1.125rem,2.5vw,1.5rem);font-weight:var(--weight-light);font-style:italic;line-height:1.25;letter-spacing:-.015em;color:var(--color-text-primary);font-variation-settings:"SOFT" var(--display-soft-section),"WONK" var(--display-wonk);-webkit-line-clamp:5}.field-note-answer,.field-note-question{display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden}.field-note-answer{margin:0 0 var(--space-3);font-family:var(--font-display-stack);font-size:clamp(1.125rem,2.2vw,1.25rem);font-weight:var(--weight-light);line-height:1.35;letter-spacing:-.01em;color:color-mix(in srgb,var(--mark-fg) 90%,transparent);padding-left:var(--space-4);border-left:2px solid var(--color-accent);font-variation-settings:"SOFT" 60,"WONK" var(--display-wonk);-webkit-line-clamp:4}.field-note-note{margin:0;font-family:var(--font-ui-stack);font-size:var(--text-ui-2xs);font-weight:var(--weight-light);font-style:italic;line-height:var(--leading-relaxed);color:color-mix(in srgb,var(--mark-fg) 35%,transparent)}.field-note-front-footer{padding:0 var(--space-7) var(--space-4)}.field-note-hint{font-family:var(--font-ui-stack);font-size:var(--text-ui-3xs);font-weight:var(--weight-light);letter-spacing:0;text-transform:none;color:var(--color-border-subtle)}.field-note-back-footer{padding:var(--space-3) var(--space-7) var(--space-4);border-top:1px solid color-mix(in srgb,var(--mark-fg) 6%,transparent);position:relative;z-index:1;flex-shrink:0}.field-note-rating{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:var(--space-3);opacity:0;pointer-events:none;transition:opacity var(--duration-small) var(--ease-out)}.field-note-rating.is-visible{opacity:1;pointer-events:auto}.field-note-rating-label{font-size:var(--text-mono-2xs);color:color-mix(in srgb,var(--mark-fg) 18%,transparent)}.field-note-rating-btns{display:flex;flex-wrap:nowrap;gap:6px;list-style:none;margin:0;padding:0;width:100%}.field-note-rb{display:inline-flex;flex:1;flex-direction:column;align-items:center;justify-content:center;gap:2px;min-height:3rem;min-width:0;padding:6px 4px;border:var(--border-subtle);background:color-mix(in srgb,var(--mark-fg) 5%,transparent);color:color-mix(in srgb,var(--mark-fg) 35%,transparent);font-family:var(--font-ui-stack);font-size:var(--text-ui-4xs);font-weight:var(--weight-regular);cursor:pointer;transition:background var(--duration-micro) var(--ease-standard),color var(--duration-micro) var(--ease-standard)}@media (min-width:640px){.field-note-rating-btns{width:auto;flex-wrap:wrap}.field-note-rb{flex:none;flex-direction:row;gap:6px;min-height:2.75rem;padding:5px 11px;border:none}}.field-note-rb .notes-rating-key{min-width:1.25rem;min-height:1.25rem;border-color:color-mix(in srgb,var(--mark-fg) 18%,transparent);background:transparent;color:inherit;font-size:var(--text-mono-2xs)}.field-note-rb:hover:not(:disabled){background:color-mix(in srgb,var(--mark-fg) 10%,transparent);color:color-mix(in srgb,var(--mark-fg) 65%,transparent)}.field-note-rb-again{border-color:color-mix(in srgb,var(--color-accent) 45%,transparent);background:color-mix(in srgb,var(--color-accent) 10%,transparent);color:var(--color-accent)}.field-note-rb-again .notes-rating-key{border-color:color-mix(in srgb,var(--color-accent) 35%,transparent);color:var(--color-accent)}.field-note-rb-again:hover:not(:disabled){background:color-mix(in srgb,var(--color-accent) 18%,transparent);color:var(--color-accent)}.field-note-rb-hard{border-color:color-mix(in srgb,var(--mark-fg) 12%,transparent);background:color-mix(in srgb,var(--mark-fg) 4%,transparent)}.field-note-rb-good{background:color-mix(in srgb,var(--mark-fg) 9%,transparent);color:color-mix(in srgb,var(--mark-fg) 60%,transparent)}.field-note-rb-good:hover:not(:disabled){background:color-mix(in srgb,var(--mark-fg) 15%,transparent);color:color-mix(in srgb,var(--mark-fg) 85%,transparent)}.field-note-rb-easy{background:color-mix(in srgb,var(--mark-fg) 14%,transparent);color:color-mix(in srgb,var(--mark-fg) 75%,transparent)}.field-note-rb-easy:hover:not(:disabled){background:color-mix(in srgb,var(--mark-fg) 20%,transparent);color:color-mix(in srgb,var(--mark-fg) 95%,transparent)}.field-note-rb-days{font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:var(--tracking-wide);opacity:.7}.field-note-plate-list{display:grid;gap:var(--space-4);list-style:none;margin:0;padding:0}.field-note-plate{border:1px solid var(--color-border-subtle);background:var(--color-bg-secondary);overflow:hidden}.field-note-plate-front{position:relative;padding-bottom:var(--space-4)}.field-note-plate-front:after{content:"";position:absolute;bottom:0;left:0;right:0;height:3px;background:var(--color-accent)}.field-note-plate-back{background:var(--mark-field);padding:var(--space-5) var(--space-7)}.field-note-plate .field-note-answer{margin-bottom:0;-webkit-line-clamp:6}.notes-rating-key{display:inline-flex;flex-shrink:0;min-width:1.75rem;min-height:1.75rem;align-items:center;justify-content:center;border:1px solid var(--color-border);background:var(--color-bg-secondary);font-family:var(--font-mono-stack);font-size:var(--text-mono-sm);line-height:1;color:var(--color-text-secondary)}@media (prefers-reduced-motion:reduce){.field-note-flipper{transition:none}.field-note-flipper.is-flipped{transform:none}.field-note-back{position:static;transform:none;display:none}.field-note-flipper.is-flipped .field-note-front{display:none}.field-note-flipper.is-flipped .field-note-back{display:flex}.field-note-flipper.dismiss-left,.field-note-flipper.dismiss-right{animation:none;opacity:0}.field-note-stack.is-entering{animation:none}.field-note-stack-active,.field-note-stack-peek{transition:none}.field-note-stack.is-hot .field-note-stack-peek-3{transform:rotate(2.5deg)}.field-note-stack.is-hot .field-note-stack-peek-2{transform:rotate(1.2deg)}.field-note-stack-active{transform:none}.field-note-rating{transition:none}.field-note-rating:not(.is-visible){display:none}}.notes-input{border:1px solid var(--color-border);background:var(--color-bg-primary);padding:var(--space-3) var(--space-4);font-size:var(--text-ui-sm);color:var(--color-text-primary)}.notes-input::placeholder{color:var(--color-text-tertiary)}.notes-today-card .feed-card-accent{opacity:.45}.notes-today-cta a{padding:0}.lesson-selection-toolbar{position:fixed;z-index:var(--z-modal);display:flex;align-items:stretch;max-width:calc(100dvw - 1.5rem);transform:translateX(-50%)}.lesson-selection-toolbar-btn+.lesson-selection-toolbar-btn{margin-left:-1px;border-left-color:color-mix(in srgb,var(--color-text-inverse) 30%,transparent)}.lesson-selection-toolbar-btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);min-height:2.75rem;min-width:0;flex:1 1 auto;border:1px solid var(--color-border);background:var(--color-bg-inverse);color:var(--color-text-inverse);padding:var(--space-2) var(--space-4);font-family:var(--font-ui-stack);font-size:var(--text-ui-xs);font-weight:var(--weight-semibold);line-height:1.25;letter-spacing:var(--tracking-normal);white-space:nowrap;transition:opacity var(--duration-micro) var(--ease-standard)}@media (min-width:480px){.lesson-selection-toolbar-btn{flex:0 1 auto;min-width:10.5rem}}.lesson-selection-toolbar-btn:hover{opacity:.88}.lesson-selection-toolbar-btn-guide{border-color:var(--color-accent-dark);background:var(--color-accent);color:#f8fafc}.lesson-selection-toolbar-btn-guide:hover{opacity:1;background:var(--color-accent-dark)}.lesson-selection-toolbar-btn+.lesson-selection-toolbar-btn-guide{border-left-color:color-mix(in srgb,#f8fafc 35%,transparent)}.lesson-selection-toolbar-kbd{display:inline-flex;align-items:center;justify-content:center;min-width:1.25rem;height:1.25rem;padding:0 .25rem;border:1px solid color-mix(in srgb,currentColor 45%,transparent);border-radius:2px;font-family:var(--font-mono-stack);font-size:var(--text-mono-xs);font-weight:var(--weight-semibold);letter-spacing:.02em;line-height:1;opacity:.92}.lesson-note-sheet-backdrop{position:fixed;inset:0;z-index:var(--z-modal);border:none;background:transparent}.lesson-note-sheet{position:fixed;left:50%;bottom:0;padding-bottom:env(safe-area-inset-bottom,0);z-index:calc(var(--z-modal) + 1);width:min(100%,28rem);max-height:min(88dvh,36rem);overflow-y:auto;overscroll-behavior:contain;transform:translateX(-50%);border:1px solid var(--color-border);border-bottom:none;background:var(--color-bg-primary);box-shadow:var(--shadow-dialog)}@media (min-width:768px){.lesson-note-sheet{top:50%;bottom:auto;padding-bottom:0;max-height:min(85dvh,36rem);transform:translate(-50%,-50%);border-bottom:1px solid var(--color-border)}}.deck-search-select{position:relative}.deck-search-select-control{position:relative;display:flex;align-items:stretch}.deck-search-select-input{width:100%;padding-right:calc(var(--space-4) + 1.25rem)}.deck-search-select-toggle{position:absolute;top:0;right:0;display:inline-flex;min-height:100%;min-width:2.75rem;align-items:center;justify-content:center;border:none;background:transparent;color:var(--color-text-secondary)}.deck-search-select-hint{margin-top:var(--space-2);font-size:var(--text-ui-3xs);color:var(--color-text-secondary)}.deck-search-select-list{position:absolute;z-index:1;left:0;right:0;margin-top:var(--space-2);max-height:12rem;overflow-y:auto;border:1px solid var(--color-border);background:var(--color-bg-primary);box-shadow:0 8px 24px rgb(0 0 0/8%)}.deck-search-select-empty{padding:var(--space-3) var(--space-4);font-size:var(--text-ui-sm);color:var(--color-text-secondary)}.deck-search-select-option{display:flex;width:100%;align-items:baseline;justify-content:space-between;gap:var(--space-3);border:none;border-bottom:1px solid var(--color-border);background:transparent;padding:var(--space-3) var(--space-4);text-align:left;color:var(--color-text-primary);cursor:pointer}.deck-search-select-option:last-child{border-bottom:none}.deck-search-select-option[aria-selected=true]{background:var(--color-bg-secondary)}.deck-search-select-option-name{font-size:var(--text-ui-sm)}.deck-search-select-option-hint{flex-shrink:0;font-size:var(--text-ui-3xs);color:var(--color-text-secondary)}.editorial-select{position:relative}.editorial-select-trigger{display:flex;width:100%;min-height:2.75rem;align-items:center;justify-content:space-between;gap:var(--space-3);border:1px solid var(--color-border);background:var(--color-bg-primary);padding:var(--space-3) var(--space-4);text-align:left;color:var(--color-text-primary);cursor:pointer;transition:border-color var(--duration-micro) var(--ease-standard)}.editorial-select-trigger:hover{border-color:var(--color-border-strong)}.editorial-select-trigger:disabled{cursor:not-allowed;opacity:.5}.editorial-select-value{min-width:0;flex:1;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:var(--tracking-wide);text-transform:uppercase}.notes-form-popover .editorial-select-value{white-space:normal;overflow:visible;text-overflow:unset;text-transform:none;font-family:var(--font-ui-stack);font-size:var(--text-ui-sm);line-height:1.35}.notes-form-popover .editorial-select-option-label{white-space:normal;line-height:1.35}.editorial-select-list{position:absolute;z-index:30;left:0;min-width:100%;width:max-content;max-width:min(22rem,calc(100vw - var(--grid-margin-mobile) * 2));margin-top:var(--space-2);max-height:14rem;overflow-y:auto;overflow-x:visible;border:1px solid var(--color-border);background:var(--color-bg-primary);box-shadow:0 8px 24px rgb(0 0 0/8%)}.editorial-select-option{display:flex;width:max-content;min-width:100%;flex-direction:column;align-items:flex-start;gap:2px;border:none;border-bottom:1px solid var(--color-border);background:transparent;padding:var(--space-3) var(--space-4);text-align:left;font-size:var(--text-ui-sm);color:var(--color-text-primary);cursor:pointer;transition:background-color var(--duration-micro) var(--ease-standard)}.editorial-select-option:last-child{border-bottom:none}.editorial-select-option:hover{background:var(--color-highlight)}.editorial-select-option[aria-selected=true]{background:var(--color-bg-secondary)}.editorial-select-option-label{display:block;width:max-content;min-width:100%;max-width:min(22rem,calc(100vw - var(--grid-margin-mobile) * 2));overflow:visible;white-space:normal;word-break:break-word;line-height:1.35}.editorial-select-option-hint{font-family:var(--font-mono-stack);font-size:var(--text-ui-3xs);letter-spacing:var(--tracking-wide);color:var(--color-text-tertiary);white-space:normal;line-height:1.35}.notes-form-popover{position:relative;display:inline-flex}.notes-form-popover-panel{position:absolute;top:calc(100% + var(--space-2));z-index:40;width:min(20rem,calc(100vw - var(--grid-margin-mobile) * 2));border:1px solid var(--color-border);border-top:2px solid var(--color-ink);background:var(--color-paper);padding:var(--space-5);box-shadow:0 18px 48px color-mix(in srgb,var(--color-text-primary) 8%,transparent);animation:fade-in var(--duration-small) var(--ease-out) both}.notes-form-popover-panel--start{left:0}.notes-form-popover-panel--end{right:0}.notes-form-popover-body{display:flex;flex-direction:column;gap:var(--space-3)}.notes-form-popover--destructive .btn-danger{color:var(--color-text-inverse);background:var(--color-accent);border:1px solid var(--color-accent)}.notes-form-popover--destructive .btn-danger:hover:not(:disabled){background:var(--color-accent-dark);border-color:var(--color-accent-dark)}.notes-form-popover--destructive .btn-danger:disabled{background:var(--color-text-disabled);border-color:var(--color-text-disabled);color:var(--color-text-inverse);cursor:not-allowed}@media (max-width:639px){.notes-form-popover-panel{position:fixed;top:auto;right:var(--space-4);bottom:var(--space-4);left:var(--space-4);width:auto;max-height:80dvh;overflow-y:auto;padding-bottom:calc(var(--space-5) + env(safe-area-inset-bottom, 0px))}}.card-composer-backdrop{position:fixed;inset:0;z-index:var(--z-modal);border:0;background:transparent;opacity:0;pointer-events:none;transition:opacity .32s var(--ease-out)}.card-composer-backdrop.is-open{opacity:1;pointer-events:auto}.card-composer-backdrop.is-closing{opacity:0;pointer-events:none}.card-composer-sheet{position:fixed;inset-inline:0;bottom:0;z-index:calc(var(--z-modal) + 1);display:flex;flex-direction:column;box-sizing:border-box;width:100%;max-width:100%;min-width:0;height:min(92dvh,100dvh);max-height:92dvh;overflow:hidden;border-top:2px solid var(--color-text-primary);background:var(--color-bg-primary);box-shadow:var(--shadow-dialog);padding-bottom:env(safe-area-inset-bottom);transform:translateY(100%);transition:transform .32s var(--ease-out)}.card-composer-sheet.is-open{transform:translateY(0)}.card-composer-sheet.is-closing{transform:translateY(100%)}@media (min-width:768px){.card-composer-backdrop{left:var(--sidebar-width)}.card-composer-sheet{inset-inline:auto 0;top:0;bottom:0;width:420px;height:auto;max-height:none;border-top:none;border-left:1px solid var(--color-border);padding-bottom:0;transform:translateX(100%)}.card-composer-sheet.is-open{transform:translateX(0)}.card-composer-sheet.is-closing{transform:translateX(100%)}}.card-composer-resize{display:none}@media (min-width:768px){.card-composer-resize{position:absolute;inset-block:0;left:0;z-index:2;display:flex;width:10px;align-items:center;justify-content:center;border:0;background:transparent;color:var(--color-text-tertiary);cursor:col-resize}.card-composer-resize:hover{color:var(--color-text-primary);background:color-mix(in srgb,var(--color-border) 40%,transparent)}}.card-composer-head{display:flex;flex-shrink:0;align-items:center;justify-content:space-between;gap:var(--space-3);padding:var(--space-2) var(--space-4);border-bottom:1px solid var(--color-border)}.card-composer-title{flex:1;font-family:var(--font-mono-stack);font-size:8px;letter-spacing:.14em;text-transform:uppercase;color:var(--color-text-primary)}.card-composer-close{display:inline-flex;width:28px;height:28px;flex-shrink:0;align-items:center;justify-content:center;border:1px solid var(--color-border);background:var(--color-bg-primary);color:var(--color-text-tertiary);transition:border-color .12s ease,color .12s ease}.card-composer-close:hover{border-color:var(--color-border-strong);color:var(--color-text-primary)}.card-composer-context{flex-shrink:0;padding:var(--space-3) var(--space-4);border-bottom:1px solid var(--color-border);background:var(--color-bg-secondary)}.card-composer-context-label{display:block;margin-bottom:var(--space-1);font-family:var(--font-mono-stack);font-size:8px;letter-spacing:.16em;text-transform:uppercase;color:var(--color-text-tertiary)}.card-composer-context-val{font-size:13px;font-weight:var(--weight-regular);color:var(--color-text-primary)}.card-composer-body{flex:1 1 auto;min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:var(--space-4);display:flex;flex-direction:column;gap:0}.card-composer-foot{display:flex;flex-shrink:0;gap:var(--space-2);padding:var(--space-3) var(--space-4);border-top:1px solid var(--color-border);background:var(--color-bg-primary)}.card-composer-foot-btn{flex:1;justify-content:center;height:34px;font-family:var(--font-mono-stack);font-size:9px;letter-spacing:.12em;text-transform:uppercase}.card-composer-foot-btn--primary.btn-secondary{color:var(--color-text-inverse);background:var(--color-text-primary);border-color:var(--color-text-primary);border-bottom:2px solid var(--color-accent)}.card-composer-foot-btn--primary.btn-secondary:hover:not(:disabled){background:var(--color-text-secondary)}.formatted-textarea{width:100%;min-width:0}.formatted-textarea-head{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:var(--space-2);margin-bottom:var(--space-2)}.formatted-textarea-toolbar{display:inline-flex;gap:2px;border:1px solid var(--color-border);background:var(--color-bg-secondary);padding:2px}.formatted-textarea-btn{display:inline-flex;min-height:2rem;min-width:2rem;align-items:center;justify-content:center;border:0;background:transparent;color:var(--color-text-secondary)}.formatted-textarea-btn:hover{background:var(--color-paper);color:var(--color-text-primary)}.formatted-textarea-input{display:block;width:100%;min-width:0;box-sizing:border-box;min-height:7rem;resize:vertical}.card-fmt-bold{font-weight:600}.card-fmt-italic{font-style:italic}.card-fmt-underline{text-decoration:underline;text-underline-offset:2px}.card-fmt-strike{text-decoration:line-through}.fn-card-front.field-note-multiline{display:block}.account-menu{position:relative}.account-menu-trigger{border:none;background:transparent;padding:0;cursor:pointer}.app-sidebar-profile.account-menu .account-menu-trigger{display:flex;align-items:center;justify-content:center;width:40px;height:40px;opacity:.55;transition:opacity var(--duration-micro) var(--ease-standard)}.app-sidebar-profile.account-menu .account-menu-trigger:hover,.app-sidebar-profile.account-menu .account-menu-trigger[aria-expanded=true]{opacity:.85}.app-sidebar-profile.account-menu .account-menu-trigger:focus-visible{opacity:1}.account-menu-panel{z-index:calc(var(--z-sticky) + 5);width:min(18.5rem,calc(100vw - var(--grid-margin-mobile) * 2));border:1px solid var(--color-border);border-top:2px solid var(--color-border-strong);background:var(--color-paper);box-shadow:0 4px 24px color-mix(in srgb,var(--color-text-primary) 8%,transparent)}.account-menu-panel--sidebar{overflow:visible}.account-menu-panel--mobile{position:absolute;right:0;top:calc(100% + var(--space-2))}.account-menu-header{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-4) var(--space-4) var(--space-3);border-bottom:var(--border-subtle)}.account-menu-name{font-family:var(--font-display-stack);font-size:var(--text-ui-xl);font-weight:var(--weight-light);line-height:var(--leading-snug);color:var(--color-text-primary)}.account-menu-email{margin-top:2px;letter-spacing:var(--tracking-wide)}.account-menu-email,.account-menu-plan-badge{font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);color:var(--color-ink-muted)}.account-menu-plan-badge{margin-left:auto;flex-shrink:0;padding:var(--space-1) var(--space-2);border:var(--border-subtle);letter-spacing:var(--tracking-wider);text-transform:uppercase}.account-menu-section{margin:0;padding:var(--space-1) 0;list-style:none;border-bottom:var(--border-subtle)}.account-menu-theme{padding:var(--space-3) var(--space-4)}.account-menu-theme-head{display:flex;align-items:center;gap:var(--space-2);margin-bottom:var(--space-2)}.account-menu-theme-label{font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:var(--tracking-wider);text-transform:uppercase;color:var(--color-ink-muted)}.account-menu-theme-btn{display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-1) var(--space-3);border:var(--border-subtle);background:transparent;font-size:var(--text-ui-xs);color:var(--color-text-primary);transition:background-color var(--duration-micro) var(--ease-standard)}.account-menu-theme-btn[aria-pressed=true]{border-color:var(--color-text-primary);background:var(--color-text-primary);color:var(--color-text-inverse)}.account-menu-theme-toggle{display:flex;flex-wrap:nowrap;gap:var(--space-2)}.account-menu-theme-btn--icon{flex:1 1 0;justify-content:center;min-width:0;padding:0;gap:0}.account-menu-item{display:flex;align-items:center;gap:var(--space-3);width:100%;min-height:2.75rem;padding:var(--space-2) var(--space-4);border:none;background:transparent;text-align:left;text-decoration:none;color:var(--color-text-primary);transition:background-color var(--duration-micro) var(--ease-standard)}.account-menu-item:hover{background:var(--color-paper-secondary)}.account-menu-item-body{display:flex;flex:1;flex-direction:column;gap:1px;min-width:0}.account-menu-item-label{font-size:var(--text-ui-sm);color:var(--color-text-primary)}.account-menu-item-hint{font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:var(--tracking-wide);color:var(--color-ink-muted)}.account-menu-item-chevron{color:var(--color-ink-muted);opacity:.55}.account-menu-footer{padding:var(--space-1) 0 var(--space-2);border-top:var(--border-subtle)}.account-menu-item--signout{color:var(--color-accent)}.account-menu-item--signout:hover{background:color-mix(in srgb,var(--color-accent) 8%,transparent);color:var(--color-accent-dark)}@media (max-width:767px){.account-menu-backdrop{position:fixed;inset:0;z-index:calc(var(--z-sticky) + 4);border:none;padding:0;background:color-mix(in srgb,var(--color-text-primary) 24%,transparent);cursor:default}.account-menu-panel--mobile{position:fixed;z-index:calc(var(--z-sticky) + 5);top:auto;right:var(--space-4);left:var(--space-4);width:auto;overflow-y:auto;-webkit-overflow-scrolling:touch}}.lesson-notes-section{scroll-margin-top:var(--space-8);margin-top:var(--space-10);padding-top:0;border-top:none}.ln-recall-transition{display:flex;align-items:center;gap:var(--space-4);padding:var(--space-10) 0 var(--space-8)}.ln-recall-line{flex:1;height:1px;background:var(--color-border-subtle)}.ln-recall-label{flex-shrink:0;font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:var(--tracking-widest,.2em);text-transform:uppercase;color:var(--color-text-tertiary)}.ln-fn-header{margin-bottom:var(--space-5)}.ln-fn-header-top{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--space-4)}.ln-fn-kicker{display:flex;align-items:center;gap:var(--space-2);margin-bottom:var(--space-2);font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:var(--tracking-widest,.2em);text-transform:uppercase;color:var(--color-text-tertiary)}.ln-fn-kicker-dot{width:5px;height:5px;flex-shrink:0;border-radius:var(--radius-full);background:var(--color-accent)}.ln-fn-title{margin:0 0 var(--space-1);font-family:var(--font-display-stack);font-size:var(--text-display-2xs);letter-spacing:-.02em;line-height:1.15;color:var(--color-text-primary)}.ln-fn-sub,.ln-fn-title{font-weight:var(--weight-light,300)}.ln-fn-sub{max-width:28rem;margin:0;font-size:var(--text-ui-sm);line-height:1.5}.ln-fn-add,.ln-fn-sub{color:var(--color-text-secondary)}.ln-fn-add{display:inline-flex;flex-shrink:0;align-items:center;gap:5px;margin-top:2px;min-height:2.75rem;border:1px solid var(--color-border-subtle);background:transparent;padding:0 var(--space-3);font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:.12em;text-transform:uppercase;transition:color var(--duration-micro) var(--ease-standard),border-color var(--duration-micro) var(--ease-standard)}.ln-fn-add:hover{border-color:var(--color-text-primary);color:var(--color-text-primary)}.lesson-notes-section 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var(--space-1);font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:.18em;text-transform:uppercase;color:color-mix(in srgb,var(--mark-fg) 30%,transparent)}.ln-save-deck-text{margin:0;font-size:var(--text-ui-sm);font-weight:var(--weight-light,300);line-height:1.45;color:color-mix(in srgb,var(--mark-fg) 55%,transparent)}.ln-save-deck-btn{display:inline-flex;flex-shrink:0;align-items:center;justify-content:center;min-height:2.75rem;border:none;background:var(--color-bg-primary);padding:0 var(--space-4);font-family:var(--font-ui-stack);font-size:var(--text-ui-2xs);font-weight:var(--weight-medium);letter-spacing:.05em;text-transform:uppercase;text-decoration:none;color:var(--color-text-primary);transition:background-color var(--duration-micro) var(--ease-standard)}.ln-save-deck-btn:hover:not(:disabled){background:var(--color-bg-secondary)}.ln-save-deck-btn:disabled{opacity:.55;cursor:wait}.ln-save-deck--saved .ln-save-deck-btn{border:1px solid color-mix(in srgb,var(--mark-fg) 18%,transparent);background:transparent;color:var(--mark-fg)}.ln-save-deck--saved .ln-save-deck-btn:hover{background:color-mix(in srgb,var(--mark-fg) 8%,transparent)}@media (max-width:639px){.ln-fn-header-top{flex-direction:column;align-items:stretch}.ln-fn-add{align-self:flex-start}.ln-save-deck{flex-direction:column;align-items:stretch}.ln-save-deck-btn{width:100%}}@media (prefers-reduced-motion:reduce){*,:after,:before{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}.feed-stagger-item{opacity:1;transform:none}}.catalogue-toolbar{display:flex;flex-direction:column;gap:var(--space-4)}@media (min-width:768px){.catalogue-toolbar{flex-direction:row;align-items:flex-end;justify-content:space-between;gap:var(--space-8)}.catalogue-toolbar .explore-type-tabs{flex:1}.catalogue-toolbar .catalogue-browse-menu{flex:0 1 18rem;min-width:14rem}}.catalogue-limit-note{margin-top:var(--space-5);font-size:var(--text-ui-sm);line-height:var(--leading-relaxed);color:var(--color-text-secondary)}.catalogue-directory{margin-top:var(--flow-block);row-gap:var(--flow-block)}.catalogue-browse-menu{position:relative;width:100%}.catalogue-browse-trigger{display:flex;width:100%;align-items:baseline;gap:var(--space-3);padding:var(--space-3) 0;border-bottom:var(--border-strong);text-align:left;transition:border-color var(--duration-micro) var(--ease-out)}.catalogue-browse-trigger:hover{border-bottom-color:var(--color-text-primary)}.catalogue-browse-trigger-meta{flex-shrink:0;font-family:var(--font-mono-stack);font-size:var(--text-mono-sm);text-transform:uppercase;letter-spacing:var(--tracking-widest);color:var(--color-text-tertiary)}.catalogue-browse-trigger-scope{flex:1;min-width:0;font-family:var(--font-ui-stack);font-size:var(--text-ui-sm);font-weight:var(--weight-medium);color:var(--color-text-primary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.catalogue-browse-trigger-chevron{flex-shrink:0;align-self:center;color:var(--color-text-tertiary);transition:transform var(--duration-small) var(--ease-out)}.catalogue-browse-trigger-chevron.is-open{transform:rotate(180deg)}.catalogue-browse-scrim{position:fixed;inset:0;z-index:var(--z-modal);border:0;background:transparent;opacity:0;pointer-events:none;transition:opacity var(--duration-medium) var(--ease-out)}.catalogue-browse-scrim.is-open{opacity:1;pointer-events:auto}.catalogue-browse-scrim.is-closing{opacity:0;pointer-events:none}.catalogue-browse-panel{position:fixed;inset-inline:0;bottom:0;padding-bottom:env(safe-area-inset-bottom,0);z-index:calc(var(--z-modal) + 1);display:flex;max-height:85dvh;flex-direction:column;overflow:hidden;border:var(--border-subtle);border-bottom:0;background:var(--color-bg-primary);box-shadow:var(--shadow-dialog);transform:translateY(100%);transition:transform var(--duration-medium) var(--ease-out)}.catalogue-browse-panel.is-open{transform:translateY(0)}.catalogue-browse-panel.is-closing{transform:translateY(100%)}@media (min-width:768px){.catalogue-browse-panel{position:absolute;inset:auto;padding-bottom:0;top:calc(100% + var(--space-2));right:0;left:auto;z-index:calc(var(--z-sticky) + 4);width:min(36rem,calc(100vw - 2rem));max-height:min(70dvh,32rem);border-bottom:var(--border-subtle);transform:translateY(-8px);opacity:0;transition:opacity var(--duration-small) var(--ease-out),transform var(--duration-small) var(--ease-out)}.catalogue-browse-panel.is-open{transform:translateY(0);opacity:1}.catalogue-browse-panel.is-closing{transform:translateY(-6px);opacity:0}}.catalogue-browse-panel-head{display:flex;flex-shrink:0;align-items:center;justify-content:space-between;gap:var(--space-3);border-bottom:var(--border-subtle);padding:var(--space-3) var(--space-5)}.catalogue-browse-panel-close{display:flex;min-height:2.75rem;min-width:2.75rem;align-items:center;justify-content:center;border:var(--border-subtle);background:var(--color-bg-primary);color:var(--color-text-tertiary)}.catalogue-browse-panel-close:hover{background:var(--color-bg-secondary);color:var(--color-text-primary)}.catalogue-browse-columns{display:grid;min-height:0;flex:1;grid-template-columns:minmax(0,1fr);overflow:hidden}@media (min-width:640px){.catalogue-browse-columns{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}}.catalogue-browse-primary{min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:var(--space-3) var(--space-4) var(--space-5)}@media (min-width:640px){.catalogue-browse-primary{border-right:var(--border-subtle)}}.catalogue-browse-secondary{min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:var(--space-3) var(--space-4) var(--space-5);border-top:var(--border-subtle);background:var(--color-bg-secondary,var(--color-paper-secondary))}@media (min-width:640px){.catalogue-browse-secondary{border-top:0}}.catalogue-browse-secondary:not(:has(.catalogue-browse-sublist)){display:none}@media (min-width:640px){.catalogue-browse-secondary:not(:has(.catalogue-browse-sublist)){display:block}}.catalogue-browse-domain+.catalogue-browse-domain{margin-top:var(--space-5)}.catalogue-browse-domain-head{display:flex;align-items:baseline;gap:var(--space-2);margin-bottom:var(--space-2);font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:var(--tracking-widest);text-transform:uppercase;color:var(--color-text-tertiary)}.catalogue-browse-glyph{font-family:var(--font-display-stack);font-size:.95rem;font-style:italic;font-weight:var(--weight-light);text-transform:none;letter-spacing:0;color:var(--color-text-secondary)}.catalogue-browse-category-list{list-style:none;margin:0;padding:0}.catalogue-browse-row{display:flex;width:100%;align-items:center;justify-content:space-between;gap:var(--space-3);padding:var(--space-2) var(--space-2);border:0;background:transparent;text-align:left;font-family:var(--font-ui-stack);font-size:var(--text-ui-sm);color:var(--color-text-primary);transition:background-color var(--duration-micro) var(--ease-out)}.catalogue-browse-row-wrap.is-focused,.catalogue-browse-row-wrap.is-focused .catalogue-browse-row--category,.catalogue-browse-row:hover{background:color-mix(in srgb,var(--color-text-primary) 5%,transparent)}.catalogue-browse-row-wrap{display:flex;align-items:stretch;gap:0;transition:background-color var(--duration-micro) var(--ease-out)}.catalogue-browse-secondary-body{animation:catalogue-branch-open var(--duration-small) var(--ease-out) both}.catalogue-browse-row-wrap .catalogue-browse-row--category{flex:1;min-width:0}.catalogue-browse-flyout{display:inline-flex;flex-shrink:0;align-items:center;justify-content:center;padding-inline:var(--space-2);border:0;background:transparent;color:var(--color-text-tertiary)}.catalogue-browse-flyout:hover{color:var(--color-text-primary)}.catalogue-browse-row[aria-current=true]{font-weight:var(--weight-medium)}.catalogue-browse-row--all{margin-bottom:var(--space-4);border-bottom:var(--border-strong);padding-left:0;padding-right:0;padding-bottom:var(--space-3)}.catalogue-browse-row-end{display:inline-flex;flex-shrink:0;align-items:center;gap:var(--space-1)}.catalogue-browse-chevron{color:inherit}.catalogue-browse-secondary-kicker{margin-bottom:var(--space-3);font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:var(--tracking-widest);text-transform:uppercase;color:var(--color-text-tertiary)}.catalogue-browse-sublist{list-style:none;margin:0;padding:0}.catalogue-browse-secondary-empty{margin:0;padding-top:var(--space-8);font-family:var(--font-ui-stack);font-size:var(--text-ui-sm);font-weight:var(--weight-light);line-height:var(--leading-relaxed);color:var(--color-text-tertiary)}.catalogue-index-pane{align-self:start}@media (max-width:767px){.catalogue-index-pane{display:none}}@media (min-width:768px){.catalogue-index-pane{position:sticky;top:var(--space-6);max-height:calc(100dvh - var(--space-16));overflow-y:auto;padding-right:var(--space-3);border-right:var(--border-subtle)}}.catalogue-browse-mobile-slot{grid-column:1/-1}.catalogue-index-all{display:flex;width:100%;align-items:baseline;justify-content:space-between;gap:var(--space-3);padding:var(--space-2) 0;border-bottom:var(--border-strong);font-family:var(--font-ui-stack);font-size:var(--text-ui-sm);font-weight:var(--weight-medium);color:var(--color-text-primary);text-align:left;transition:opacity var(--duration-micro) var(--ease-standard)}.catalogue-index-all:hover{opacity:.62}.catalogue-index-domain{margin-top:var(--space-6)}.catalogue-index-domain-head{display:flex;align-items:baseline;gap:var(--space-2);padding-bottom:var(--space-2);font-family:var(--font-mono-stack);font-size:var(--text-mono-sm);font-weight:var(--weight-regular);text-transform:uppercase;letter-spacing:var(--tracking-widest);color:var(--color-text-tertiary)}.catalogue-index-glyph{font-family:var(--font-display-stack);font-size:var(--text-ui-lg);font-style:italic;font-weight:var(--weight-light);line-height:1;color:var(--color-text-secondary)}.catalogue-index-domain-name{flex:1;min-width:0}.catalogue-index-list,.catalogue-index-sublist{list-style:none;margin:0;padding:0}.catalogue-index-category,.catalogue-index-subcategory{display:flex;width:100%;align-items:baseline;justify-content:space-between;gap:var(--space-3);padding:var(--space-2) 0;font-family:var(--font-ui-stack);font-size:var(--text-ui-sm);font-weight:var(--weight-light);color:var(--color-text-secondary);text-align:left;transition:color var(--duration-micro) var(--ease-standard),opacity var(--duration-micro) var(--ease-standard)}.catalogue-index-category:hover,.catalogue-index-subcategory:hover{color:var(--color-text-primary)}.catalogue-index-category[aria-current=true]{font-weight:var(--weight-medium);color:var(--color-text-primary)}.catalogue-index-sublist{margin:var(--space-1) 0 var(--space-3);padding-left:var(--space-4);border-left:var(--border-subtle);animation:catalogue-branch-open var(--duration-small) var(--ease-out) both}.catalogue-index-subcategory{font-size:var(--text-ui-xs);padding:var(--space-1) 0}.catalogue-index-subcategory[aria-current=true]{color:var(--color-text-primary);font-weight:var(--weight-medium)}.catalogue-count{flex-shrink:0;font-family:var(--font-mono-stack);font-size:var(--text-mono-xs);font-weight:var(--weight-light);color:var(--color-text-tertiary);font-variant-numeric:tabular-nums}@keyframes catalogue-branch-open{0%{opacity:0;transform:translateY(-2px)}to{opacity:1;transform:translateY(0)}}.library-path-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(13.5rem,1fr));gap:var(--space-3);list-style:none;margin:0;padding:0}@media (min-width:640px){.library-path-grid{gap:var(--space-4);grid-template-columns:repeat(auto-fill,minmax(15rem,1fr))}}@media (min-width:1024px){.library-path-grid{grid-template-columns:repeat(auto-fill,minmax(16rem,1fr))}}.path-detail-header{max-width:48rem}.path-map-row{display:flex;width:100%;align-items:flex-start;gap:var(--space-4);padding:var(--space-4) var(--space-2);text-align:left;transition:background-color var(--duration-micro) var(--ease-standard),border-color var(--duration-micro) var(--ease-standard)}.path-map-row.is-interactive{cursor:pointer;border-left:2px solid transparent}.path-map-row.is-interactive:hover{background:var(--color-highlight);border-left-color:var(--color-accent)}.path-map-row.is-interactive:active{background:var(--color-highlight-strong)}.path-map-row.is-today{background:color-mix(in srgb,var(--color-accent) 5%,transparent)}.path-map-row.is-locked{cursor:default;opacity:.4}.path-map-icon{display:flex;height:1.5rem;width:1.5rem;flex-shrink:0;align-items:center;justify-content:center;margin-top:.15rem}.path-map-icon.is-active{color:var(--color-text-primary)}.path-map-icon.is-muted{color:var(--color-text-tertiary)}.path-map-check{display:flex;height:1.25rem;width:1.25rem;align-items:center;justify-content:center;background:var(--color-text-primary);color:var(--color-bg-primary)}.path-map-kicker{font-family:var(--font-mono-stack);font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:color-mix(in srgb,var(--color-text-tertiary) 80%,transparent)}.path-map-title{margin-top:.15rem;font-size:var(--text-ui-sm);line-height:var(--leading-snug);color:var(--color-text-primary)}.path-map-title.is-muted{color:color-mix(in srgb,var(--color-text-secondary) 70%,transparent)}.path-map-description{margin-top:var(--space-2);max-width:42rem;font-size:var(--text-ui-sm);line-height:var(--leading-relaxed);color:var(--color-text-secondary)}.path-map-description.is-muted{color:color-mix(in srgb,var(--color-text-tertiary) 80%,transparent)}.path-map-stats{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-2);margin-top:var(--space-2);font-family:var(--font-mono-stack);font-size:var(--text-mono-xs);letter-spacing:var(--tracking-wider);text-transform:uppercase;color:var(--color-text-tertiary)}.path-map-stats-sep{opacity:.5}.path-map-tag{flex-shrink:0;margin-top:.15rem;font-family:var(--font-mono-stack);font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:color-mix(in srgb,var(--color-text-tertiary) 80%,transparent)}.path-map-tag.is-emphasis{font-weight:var(--weight-medium);color:var(--color-text-primary)}.catalogue-results{animation:explore-panel-enter var(--duration-medium) var(--ease-out) both}.catalogue-for-you{margin:0 0 var(--space-10);padding-bottom:var(--space-8);border-bottom:1px solid var(--color-border)}.catalogue-for-you .catalogue-plates{margin-top:var(--space-5)}.catalogue-scope-kicker{font-family:var(--font-mono-stack);font-size:var(--text-mono-sm);text-transform:uppercase;letter-spacing:var(--tracking-widest);color:var(--color-text-tertiary)}.catalogue-scope-title{margin-top:var(--space-2);font-family:var(--font-display-stack);font-size:var(--text-display-xs);font-weight:var(--weight-light);font-variation-settings:"SOFT" var(--display-soft),"WONK" var(--display-wonk);line-height:var(--leading-tight);letter-spacing:var(--tracking-tight);color:var(--color-text-primary)}.catalogue-plates{display:grid;grid-template-columns:1fr;gap:var(--space-6);list-style:none;margin:var(--flow-block) 0 0;padding:0}@media (min-width:640px){.catalogue-plates{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (min-width:1280px){.catalogue-plates{grid-template-columns:repeat(3,minmax(0,1fr))}}.catalogue-plate{position:relative;display:flex;width:100%;height:100%;flex-direction:column;overflow:hidden;border:var(--border-subtle);background:var(--color-bg-primary);text-align:left;transition:border-color var(--duration-small) var(--ease-standard)}.catalogue-plate:hover{border-color:color-mix(in srgb,var(--color-text-primary) 30%,transparent)}.catalogue-plate-band{position:relative;display:block;overflow:hidden}.catalogue-plate-card-image{display:block;width:100%}.catalogue-plate-pattern{position:absolute;inset:0;opacity:.16}.catalogue-plate-glyph{position:absolute;right:6%;bottom:-22%;font-family:var(--font-display-stack);font-size:84px;font-style:italic;font-weight:var(--weight-light);line-height:.78;letter-spacing:var(--tracking-tight);color:var(--mark-fg);opacity:.9}.catalogue-plate-domain{position:absolute;left:var(--space-4);top:var(--space-3);font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);text-transform:uppercase;letter-spacing:var(--tracking-widest);color:var(--mark-meta)}.catalogue-plate-caption{display:flex;flex:1;flex-direction:column;gap:var(--space-2);padding:var(--space-4)}.catalogue-plate-call{font-family:var(--font-mono-stack);font-size:var(--text-mono-xs);letter-spacing:var(--tracking-wider);color:var(--color-text-tertiary)}.catalogue-plate-title{font-family:var(--font-display-stack);font-size:var(--text-display-2xs);font-style:italic;font-weight:var(--weight-light);line-height:var(--leading-snug);letter-spacing:var(--tracking-tight);color:var(--color-text-primary)}.catalogue-plate-desc{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;line-clamp:2;overflow:hidden;font-family:var(--font-ui-stack);font-size:var(--text-ui-sm);font-weight:var(--weight-light);line-height:var(--leading-relaxed);color:var(--color-text-secondary)}.catalogue-plate-meta{margin-top:auto;padding-top:var(--space-2);font-family:var(--font-mono-stack);font-size:var(--text-mono-sm);letter-spacing:var(--tracking-wide);color:var(--color-text-secondary)}.catalogue-plate-reveal{position:absolute;inset-inline:0;bottom:0;height:2px;transform:scaleX(0);transform-origin:left;background:var(--color-accent);transition:transform 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1}.progress-tr-b{flex:1;min-width:0}.progress-tr-b-fixed{flex:none;width:min(180px,40vw)}.progress-tr-n{font-family:var(--font-display-stack);font-size:var(--text-ui-md);font-weight:var(--weight-regular);letter-spacing:var(--tracking-tight);margin-bottom:var(--space-1);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.progress-tr-m{font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:var(--tracking-wider);text-transform:uppercase;color:var(--color-text-tertiary);margin-bottom:var(--space-3)}.progress-tr-prog{display:flex;align-items:center;gap:var(--space-2)}.progress-tr-bar{flex:1;height:1px;background:var(--color-border-default)}.progress-tr-fill{height:1px;background:var(--color-ink);transform-origin:left center}.progress-bar-fill{transition:width .7s var(--ease-out);transform-origin:left center}.atlas-lr-wr-fill,.atlas-proj-bar-done,.atlas-ta-fill{transform-origin:left center;animation:atlas-bar-grow .7s var(--ease-out) 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1}.progress-tr-sl{font-family:var(--font-mono-stack);font-size:var(--text-mono-2xs);letter-spacing:var(--tracking-wider);text-transform:uppercase;color:var(--color-text-tertiary);margin-top:var(--space-1)}.progress-tr-empty{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-4) 0;min-height:44px;opacity:.55;font-size:var(--text-ui-sm);font-weight:var(--weight-light);color:var(--color-text-tertiary);text-decoration:none;border-bottom:var(--border-subtle)}.progress-tr-empty:hover{opacity:.85}.progress-tr-empty-mark{font-family:var(--font-mono-stack);font-size:var(--text-mono-xs);letter-spacing:var(--tracking-wider);width:4.5rem;flex-shrink:0}.progress-tr-empty-thumb{width:36px;height:36px;background:var(--color-bg-tertiary);border:1px dashed var(--color-border-default);flex-shrink:0}.atlas-flow 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both}.complete-identity-line{font-family:var(--font-ui-stack);font-size:var(--text-ui-md);font-weight:300;line-height:1.45;color:var(--color-text-secondary);margin:0}.complete-identity-line.is-alive{color:var(--color-text-primary);font-weight:400}.complete-identity-quiz{font-family:var(--font-mono-stack);font-size:8px;letter-spacing:.16em;text-transform:uppercase;color:var(--color-text-tertiary);margin:10px 0 0}@media (prefers-reduced-motion:reduce){.complete-identity,.complete-identity-bar-fill,.complete-identity-streak-n,.complete-identity-streak-n.is-alive,.complete-identity-streak.is-alive:before{animation:none!important}}.admin-shell{display:flex;min-height:100svh;width:100%;overflow:hidden;background:var(--color-paper);color:var(--color-text-primary)}.admin-shell-backdrop{position:fixed;inset:0;z-index:40;border:0;background:rgb(26 24 22/.35);cursor:pointer}@media (min-width:768px){.admin-shell-backdrop{display:none}}.admin-rail{display:flex;width:220px;shrink:0;flex-direction:column;border-right:1px solid var(--color-border-default);background:var(--color-bg-secondary);padding:1.25rem .75rem}@media (max-width:767px){.admin-rail{position:fixed;inset:0 auto 0 0;z-index:50;transform:translateX(-100%);transition:transform .3s var(--ease-out)}.admin-rail.is-open{transform:translateX(0)}}.admin-rail-head{display:flex;align-items:flex-start;gap:.5rem;padding:0 .5rem 1.25rem}.admin-rail-exit{display:inline-flex;min-height:2.75rem;min-width:2.75rem;align-items:center;justify-content:center;color:var(--color-text-secondary);transition:color .2s var(--ease-out)}.admin-rail-exit:hover{color:var(--color-text-primary)}.admin-rail-nav{display:flex;flex:1;flex-direction:column;gap:.125rem}.admin-nav-link{display:flex;min-height:2.75rem;align-items:center;gap:.625rem;border:1px solid transparent;padding:.5rem 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