@font-face{font-family:Satoshi;src:url(/fonts/Satoshi-Variable.ttf) format("truetype");font-style:normal;font-display:swap}@font-face{font-family:Satoshi;src:url(/fonts/Satoshi-VariableItalic.ttf) format("truetype");font-style:italic;font-display:swap}html{font-family:Satoshi,sans-serif;color-scheme:light;background-color:hsl(var(--background) / 1)}:root{--background: 210 33% 99%;--foreground: 240 10% 3.9%;--card: 0 0% 100%;--card-foreground: 240 10% 3.9%;--popover: 0 0% 100%;--popover-foreground: 240 10% 3.9%;--primary: 200 29% 45%;--primary-foreground: 0 0% 92.5%;--secondary: 240 4.8% 95.9%;--secondary-foreground: 240 5.9% 10%;--muted: 240 4.8% 95%;--muted-foreground: 240 3.8% 28.1%;--accent: 240 4.8% 95.9%;--accent-foreground: 240 5.9% 10%;--destructive: 0 72.22% 50.59%;--destructive-foreground: 0 0% 98%;--border: 240 5.9% 88%;--input: 240 5.9% 90%;--ring: 240 5.9% 10%;--radius: .5rem}.dark{--background: 220 26% 8%;--foreground: 213 14% 85%;--card: 215 19% 13%;--card-foreground: 213 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transparent;--reading-surface-text: hsl(var(--foreground) / .8);background-color:#d9c3a0}html.dark body.paper-reading-enabled{--reading-surface-bg: transparent;--reading-surface-text: hsl(213 19% 82% / 1);background-color:#22272e}body.paper-reading-enabled .reading-surface{border:0;background-image:none;box-shadow:none;backdrop-filter:none}body.paper-reading-enabled #sidebar{background-color:transparent;border:0;border-radius:0;backdrop-filter:none}body.paper-reading-enabled #highlight-gradient{opacity:0!important}#paper-background-layer{position:fixed;inset:0;pointer-events:none;z-index:0;overflow:hidden;opacity:0;transition:opacity .26s ease;will-change:opacity}body.paper-reading-webgl-ready #paper-background-layer{opacity:1}#paper-background-canvas{width:100%;height:100%;display:block}body.paper-reading-enabled:before{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;opacity:1;transition:opacity .26s ease;will-change:opacity;background:linear-gradient(105deg,transparent 0%,hsl(0 0% 100% / .08) 44%,hsl(0 0% 100% / .13) 50%,hsl(0 0% 100% / .08) 56%,transparent 100%),radial-gradient(130% 82% at 18% -12%,hsl(41 46% 78% / .2) 0%,transparent 56%),radial-gradient(126% 96% at 86% 122%,hsl(33 44% 57% / .2) 0%,transparent 60%),repeating-linear-gradient(10deg,hsl(36 30% 52% / .03) 0px,hsl(36 30% 52% / .03) 1px,transparent 1px,transparent 3px);background-size:220% 100%,100% 100%,100% 100%,100% 100%;animation:paper-skeleton-shimmer 2.6s ease-in-out infinite}html.dark body.paper-reading-enabled:before{background:repeating-linear-gradient(0deg,#1d232a38 0px 1px,#1b202733 1px 3px),repeating-linear-gradient(90deg,hsl(214 18% 15% / .08) 0px,hsl(214 18% 15% / .08) 1px,transparent 1px,transparent 4px);animation:none}body.paper-reading-webgl-ready:before{opacity:0}body.paper-reading-static:before{opacity:1}@keyframes paper-skeleton-shimmer{0%{background-position:140% 0,0 0,0 0,0 0}to{background-position:-40% 0,0 0,0 0,0 0}}@media(prefers-reduced-motion:reduce){body.paper-reading-enabled:before{animation:none}#paper-background-layer{transition:none}}@media(max-width:768px){body.paper-reading-enabled .reading-surface{box-shadow:none;backdrop-filter:none}}#page-skeleton{position:fixed;inset:0;z-index:90;pointer-events:none;opacity:0;visibility:hidden;transition:opacity .28s ease,visibility .28s ease;background:radial-gradient(80% 90% at 20% -10%,hsl(var(--primary) / .1),transparent 55%),hsl(var(--background) / 1)}body.page-skeleton-active #page-skeleton{opacity:1;visibility:visible}body.paper-reading-enabled.page-skeleton-active #page-skeleton{background:radial-gradient(84% 96% at 14% -10%,hsl(40 48% 76% / .22),transparent 56%),#d4c0a1}html.dark body.paper-reading-enabled.page-skeleton-active #page-skeleton{background:#272c35}body.page-skeleton-active #page-root{opacity:0}.page-skeleton-shell{width:min(70rem,100%);margin-inline:auto;padding:6.5rem 1.5rem 2rem}.page-skeleton-line,.page-skeleton-chip,.page-skeleton-card{border-radius:.6rem;background:linear-gradient(100deg,hsl(var(--muted) / .3) 18%,hsl(var(--muted) / .48),hsl(var(--muted) / .3) 54%),hsl(var(--muted) / .25);background-size:220% 100%;animation:page-skeleton-shimmer 1.5s linear infinite}.page-skeleton-line--lg{height:2rem;width:min(100%,48rem);margin-bottom:1.3rem}.page-skeleton-chip-row{display:flex;gap:.6rem;margin-bottom:1.4rem}.page-skeleton-chip{width:4rem;height:1.4rem}.page-skeleton-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:.85rem}.page-skeleton-card{height:14rem}@keyframes page-skeleton-shimmer{0%{background-position:160% 0}to{background-position:-60% 0}}@media(max-width:1024px){.page-skeleton-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}@media(max-width:768px){.page-skeleton-shell{padding-top:6rem}.page-skeleton-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.page-skeleton-card{height:11rem}}@media(prefers-reduced-motion:reduce){.page-skeleton-line,.page-skeleton-chip,.page-skeleton-card{animation:none}}body.notebook-access-gate-open{overflow:hidden}.notebook-access-gate{position:fixed;inset:0;z-index:160;display:grid;place-items:center;padding:1.2rem;opacity:0;pointer-events:none;transition:opacity .18s ease}.notebook-access-gate.is-open{opacity:1;pointer-events:auto}.notebook-access-gate__overlay{position:absolute;inset:0;background:radial-gradient(58rem 38rem at 22% -10%,hsl(198 90% 57% / .19),transparent 56%),radial-gradient(52rem 42rem at 88% 120%,hsl(34 72% 58% / .17),transparent 57%),#0d1017b8;backdrop-filter:blur(10px)}.notebook-access-gate__panel{position:relative;width:min(100%,28rem);border-radius:1.1rem;border:1px solid hsl(var(--border) / .52);background:linear-gradient(162deg,hsl(var(--background) / .97),hsl(var(--card) / .93)),radial-gradient(circle at 0 0,hsl(196 100% 52% / .13),transparent 62%);box-shadow:0 25px 60px #0c101870,inset 0 1px #ffffff2b;padding:1.18rem 1.18rem 1.12rem;transform:translateY(10px) scale(.985);transition:transform .22s ease}.notebook-access-gate.is-open .notebook-access-gate__panel{transform:translateY(0) scale(1)}.notebook-access-gate__close{position:absolute;top:.62rem;right:.62rem;width:2rem;height:2rem;border-radius:999px;border:1px solid hsl(var(--border) / .6);background:hsl(var(--background) / .75);color:hsl(var(--muted-foreground) / 1);line-height:1;transition:all .15s ease}.notebook-access-gate__close:hover:enabled{border-color:hsl(var(--primary) / .7);color:hsl(var(--foreground) / 1);background:hsl(var(--muted) / .76)}.notebook-access-gate__kicker{margin:0;font-size:.68rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:hsl(var(--primary) / .86)}.notebook-access-gate__title{margin:.46rem 0 0;font-size:1.22rem;line-height:1.25;color:hsl(var(--foreground) / 1)}.notebook-access-gate__form{margin-top:.72rem}.notebook-access-gate__label{display:block;margin-bottom:.38rem;font-size:.82rem;color:hsl(var(--foreground) / .98)}.notebook-access-gate__input{width:100%;border-radius:.7rem;border:1px solid hsl(var(--border) / .82);background:hsl(var(--background) / .78);color:hsl(var(--foreground) / 1);padding:.7rem .8rem;font-size:.95rem;transition:border-color .15s ease,box-shadow .15s ease}.notebook-access-gate__input:focus-visible{outline:none;border-color:hsl(var(--primary) / .9);box-shadow:0 0 0 3px hsl(var(--primary) / .2)}.notebook-access-gate__status{min-height:1.3em;margin:.5rem 0 0;font-size:.8rem;color:hsl(var(--muted-foreground) / .94)}.notebook-access-gate__status[data-tone=error]{color:hsl(var(--destructive) / .96)}.notebook-access-gate__actions{margin-top:.78rem;display:flex;justify-content:flex-end;gap:.58rem}.notebook-access-gate__button{border-radius:.68rem;border:1px solid hsl(var(--border) / .74);background:hsl(var(--background) / .72);color:hsl(var(--foreground) / 1);min-height:2.1rem;padding:0 .92rem;font-size:.86rem;transition:all .15s ease}.notebook-access-gate__button:disabled,.notebook-access-gate__close:disabled{opacity:.65;cursor:not-allowed}.notebook-access-gate__button--quiet:hover:enabled{background:hsl(var(--muted) / .8)}.notebook-access-gate__button--primary{border-color:hsl(var(--primary) / .84);background:linear-gradient(160deg,hsl(var(--primary) / .94),hsl(var(--primary) / .76));color:hsl(var(--primary-foreground) / 1);box-shadow:0 10px 26px hsl(var(--primary) / .24)}.notebook-access-gate__button--primary:hover:enabled{filter:brightness(1.04);box-shadow:0 12px 30px hsl(var(--primary) / .33)}@media(max-width:640px){.notebook-access-gate{padding:.9rem}.notebook-access-gate__panel{padding:1rem .92rem}}