@layer reset;@layer tokens{:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--font-sans:-apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display", "Helvetica Neue", Arial, sans-serif;--font-mono:"SF Mono", "SFMono-Regular", ui-monospace, Menlo, Monaco, Consolas, monospace;--color-bg-light:#f5f5f7;--color-bg-dark:#000;--color-surface:#fff;--color-surface-muted:#fbfbfd;--color-surface-dark:#1d1d1f;--color-surface-dark-elevated:#272729;--color-text:#1d1d1f;--color-text-muted:#000c;--color-text-subtle:#0000008f;--color-text-inverse:#fff;--color-border:#1d1d1f14;--color-border-strong:#1d1d1f29;--color-accent:#0071e3;--color-link:#06c;--color-accent-dark:#2997ff;--color-success-bg:#e8f3ff;--color-success-text:#0a4da3;--shadow-card:0 12px 36px #00000014;--shadow-soft:0 6px 18px #0000000a;--radius-card:28px;--radius-control:18px;--radius-pill:999px;--radius-chip:14px;--space-1:.25rem;--space-2:.5rem;--space-3:.75rem;--space-4:1rem;--space-5:1.25rem;--space-6:1.5rem;--space-8:2rem;--space-10:2.5rem;--space-12:3rem;--space-16:4rem;--space-20:5rem;--content-width:1240px;--content-reading-width:760px;--transition-fast:.16s ease;--transition-medium:.24s ease}body[data-theme=dark],.theme-dark{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--color-surface:#1d1d1f;--color-surface-muted:#272729;--color-text:#fff;--color-text-muted:#ffffffe0;--color-text-subtle:#ffffffa3;--color-border:#ffffff1f;--color-border-strong:#fff3;--color-link:#2997ff;--shadow-card:0 18px 48px #00000052;--shadow-soft:0 10px 28px #00000038}}@layer base{*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--color-bg-light)}body{min-height:100vh;font-family:var(--font-sans);background:var(--color-bg-light);color:var(--color-text);letter-spacing:-.01em;-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;margin:0;line-height:1.47}a{color:var(--color-link);transition:color var(--transition-fast), opacity var(--transition-fast);text-decoration:none}a:hover{color:var(--color-accent)}img{max-width:100%;display:block}input,textarea,select,button{font:inherit}code,pre{font-family:var(--font-mono)}::selection{background:#0071e32e}:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.visually-hidden{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.skip-link{left:var(--space-4);border-radius:var(--radius-pill);background:var(--color-surface-dark);color:var(--color-text-inverse);z-index:100;padding:.75rem 1rem;position:absolute;top:-4rem}.skip-link:focus{top:var(--space-4)}[x-cloak]{display:none!important}}@layer layout{.layout-shell{width:min(calc(100% - 2rem), var(--content-width));padding:var(--space-8) 0 var(--space-16);margin:0 auto}.site-header{z-index:20;background:color-mix(in srgb, var(--color-bg-light) 82%, transparent);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border-bottom:1px solid #1d1d1f0f;position:sticky;top:0}.site-header__inner{width:min(calc(100% - 2rem), var(--content-width));gap:var(--space-6);grid-template-columns:minmax(0,1fr) minmax(280px,520px);align-items:center;margin:0 auto;padding:.9rem 0 1rem;display:grid}.brand-block{min-width:0}.global-search{gap:var(--space-2);grid-template-columns:minmax(0,1fr) auto auto;align-items:center;display:grid}.workspace-grid,.capture-grid,.activity-grid,.pin-manager-grid,.page-layout{gap:var(--space-5);display:grid}.workspace-grid{margin-bottom:var(--space-5);grid-template-columns:minmax(0,1.45fr) minmax(320px,.95fr)}.workspace-grid--wide{align-items:start}.pin-manager-grid,.capture-grid,.activity-grid{margin-bottom:var(--space-5);grid-template-columns:repeat(2,minmax(0,1fr))}.activity-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.page-layout{grid-template-columns:minmax(0,1.25fr) minmax(280px,.65fr);align-items:start}.page-main,.page-sidebar,.stack-area{gap:var(--space-5);display:grid}.workspace-hero,.page-header{gap:var(--space-5);margin-bottom:var(--space-5);grid-template-columns:minmax(0,1.45fr) minmax(220px,.75fr);align-items:end;display:grid}@media (width<=1024px){.site-header__inner,.workspace-grid,.page-layout,.workspace-hero,.page-header,.pin-manager-grid,.capture-grid,.activity-grid{grid-template-columns:1fr}}@media (width<=720px){.layout-shell{width:min(calc(100% - 1rem), var(--content-width));padding-top:var(--space-6)}.site-header__inner{width:min(calc(100% - 1rem), var(--content-width));gap:var(--space-3);padding:.75rem 0 .85rem}.global-search{grid-template-columns:1fr}}}@layer components{.brand-mark{color:var(--color-text);letter-spacing:-.02em;font-size:1.05rem;font-weight:600}.brand-meta,.helper-copy,.shortcut-hint,.linked-list__meta,.result-item__meta,.result-item__path,.activity-item__meta{color:var(--color-text-subtle)}.panel{padding:var(--space-6);border-radius:var(--radius-card);background:var(--color-surface);border:1px solid var(--color-border);box-shadow:var(--shadow-card)}.panel-head{justify-content:space-between;align-items:start;gap:var(--space-4);margin-bottom:var(--space-4);display:flex}.eyebrow{margin:0 0 var(--space-2);letter-spacing:.08em;text-transform:uppercase;color:var(--color-text-subtle);font-size:.78rem}h1,h2,h3{color:var(--color-text);letter-spacing:-.03em;margin:0;line-height:1.1}h1{font-size:clamp(2.4rem,4vw,3.6rem);font-weight:600}h2{font-size:clamp(1.35rem,1.8vw,1.75rem);font-weight:600}h3{font-size:1rem;font-weight:600}.lede,.empty-state,.result-item__snippet,.activity-item__body,.section-card__description{color:var(--color-text-muted);margin:0}.hero-stats{gap:var(--space-3);margin:0;display:grid}.hero-stats div{padding:var(--space-4);background:var(--color-surface-muted);border:1px solid var(--color-border);border-radius:24px}.hero-stats dt{margin-bottom:var(--space-1);color:var(--color-text-subtle);font-size:.85rem}.hero-stats dd{color:var(--color-text);letter-spacing:-.03em;margin:0;font-size:1.6rem;font-weight:600}input[type=search],input[type=text],input[type=file],textarea,select{border-radius:var(--radius-control);border:1px solid var(--color-border);background:var(--color-surface-muted);width:100%;color:var(--color-text);padding:.9rem 1rem}textarea{resize:vertical;min-height:8rem}button,.action-chip{border-radius:var(--radius-pill);background:var(--color-accent);color:var(--color-text-inverse);cursor:pointer;transition:transform var(--transition-fast), opacity var(--transition-fast), background var(--transition-fast);border:1px solid #0000;justify-content:center;align-items:center;padding:.85rem 1.15rem;display:inline-flex}button:hover,.action-chip:hover{opacity:.94;color:var(--color-text-inverse);transform:translateY(-1px)}.action-strip{gap:var(--space-3);margin-bottom:var(--space-5);flex-wrap:wrap;display:flex}.flash-banner{margin-bottom:var(--space-4);border-radius:var(--radius-pill);background:var(--color-success-bg);color:var(--color-success-text);padding:1rem 1.2rem}.pill{border-radius:var(--radius-pill);color:var(--color-accent);background:#0071e314;align-items:center;gap:.35rem;padding:.45rem .8rem;font-size:.85rem;display:inline-flex}.pill--subtle{background:var(--color-surface-muted);color:var(--color-text-muted)}.result-stack,.compact-stack,.search-groups,.stack-links{gap:var(--space-3);display:grid}.result-item,.section-card,.linked-list__item,.activity-item,.pin-entry{padding:var(--space-4);border:1px solid var(--color-border);background:var(--color-surface-muted);color:inherit;border-radius:24px;display:block}.result-item__top,.page-header__meta{gap:var(--space-2);margin-bottom:var(--space-3);flex-wrap:wrap;align-items:center;display:flex}.result-item__title,.section-card__title,.pin-entry__title,.activity-item__title{margin-bottom:var(--space-2);color:var(--color-text);letter-spacing:-.02em;font-size:1.02rem;font-weight:600}.section-grid,.pin-entry-list{gap:var(--space-3);display:grid}.linked-list,.fact-list{gap:var(--space-3);margin:0;padding:0;list-style:none;display:grid}.fact-list li{justify-content:space-between;gap:var(--space-4);padding-bottom:var(--space-3);border-bottom:1px solid var(--color-border);display:flex}.fact-list li:last-child{border-bottom:0;padding-bottom:0}.markdown-body,.raw-text{color:var(--color-text-muted)}.markdown-body>:first-child{margin-top:0}.markdown-body>:last-child{margin-bottom:0}.raw-text,.frontmatter-block pre{padding:var(--space-4);background:var(--color-surface-muted);border:1px solid var(--color-border);border-radius:24px;overflow-x:auto}.breadcrumb{gap:var(--space-2);margin-bottom:var(--space-4);color:var(--color-text-subtle);flex-wrap:wrap;display:flex}.toc ul{margin:0;padding-left:1rem}.pdf-embed-wrap{border-radius:var(--radius-card);border:1px solid var(--color-border);background:#fff;min-height:60vh;overflow:hidden}.pdf-embed{border:0;width:100%;min-height:70vh}@media (width<=720px){.panel{padding:var(--space-5);border-radius:24px}.result-item,.section-card,.linked-list__item,.activity-item,.pin-entry{padding:var(--space-4);border-radius:20px}}.workspace-hero--apple{border-radius:calc(var(--radius-card) + 4px);color:var(--color-text-inverse);background:radial-gradient(circle at 100% 0,#2997ff2e,#0000 34%),linear-gradient(#111113 0%,#000 100%);border:1px solid #ffffff14;padding:clamp(2rem,5vw,4rem);box-shadow:0 28px 80px #0000004d}.workspace-hero--apple .eyebrow,.workspace-hero--apple .lede,.workspace-hero--apple .workspace-hero__summary,.workspace-hero--apple .hero-search-note p,.workspace-hero--apple .hero-search-note__label,.workspace-hero--apple .hero-stats dt{color:#ffffffb8}.workspace-hero--apple h1,.workspace-hero--apple .hero-stats dd{color:#fff}.workspace-hero__copy,.workspace-hero__rail{gap:var(--space-4);display:grid}.workspace-hero__summary{max-width:42rem;font-size:1rem;line-height:1.6}.workspace-hero__actions{gap:var(--space-3);flex-wrap:wrap;display:flex}.action-chip--secondary{color:#1d1d1f;background:#fff}.action-chip--secondary:hover{color:#1d1d1f}.action-chip--ghost{color:#fff;background:#ffffff14;border-color:#ffffff24}.action-chip--ghost:hover{color:#fff;background:#ffffff24}.hero-search-note{padding:var(--space-4);background:#ffffff0f;border:1px solid #ffffff1f;border-radius:24px}.hero-search-note__label{margin-bottom:var(--space-2);letter-spacing:.08em;text-transform:uppercase;font-size:.8rem}.search-groups{gap:var(--space-5)}.search-groups>section{gap:var(--space-3);display:grid}.subhead{color:var(--color-text);letter-spacing:-.02em}.section-controls{gap:var(--space-4);grid-template-columns:repeat(3,minmax(0,1fr));display:grid}.section-controls--wide{margin-bottom:var(--space-4)}.section-controls label,.stack-form label{gap:var(--space-2);display:grid}.section-results{gap:var(--space-3);display:grid}@media (width<=900px){.section-controls{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=640px){.section-controls{grid-template-columns:1fr}}.page-layout--reader{grid-template-columns:minmax(0, var(--content-reading-width)) minmax(280px, 360px);justify-content:space-between}.page-summary{background:linear-gradient(#fff 0%,#fbfbfd 100%)}.toggle-control{border-radius:var(--radius-pill);border:1px solid var(--color-border);background:var(--color-surface-muted);color:var(--color-text);padding:.55rem .9rem}.toggle-control:hover{color:var(--color-text)}.page-sidebar .panel{position:sticky;top:6.2rem}.page-sidebar{align-content:start}@media (width<=1024px){.page-layout--reader{grid-template-columns:1fr}.page-sidebar .panel{position:static}}.preview-image{border-radius:var(--radius-card);border:1px solid var(--color-border);width:100%;box-shadow:var(--shadow-soft);background:var(--color-surface-muted)}.preview-image-button{gap:var(--space-3);cursor:zoom-in;background:0 0;border:0;padding:0;display:grid}.lightbox{z-index:80;padding:var(--space-6);background:#000000d1;place-items:center;display:grid;position:fixed;inset:0}.lightbox__frame{gap:var(--space-4);max-width:min(92vw,1200px);display:grid}.lightbox__image{border-radius:24px;width:auto;max-height:82vh;box-shadow:0 24px 64px #0006}.lightbox__close{justify-self:end}}@layer utilities,states;