/* Litepaper: Shiny brand on a white page. Palette, font and logos come from the main shiny.com frontend. */
@font-face{font-family:"Onest";src:url("assets/Onest-VariableFont_wght.woff2") format("woff2");font-weight:100 900;font-display:swap}
:root{
  --robinhood-green:#00c805;--radius:12px;
  --bg:#fff;--fg:#05050b;--text:#1d1d2c;--muted:#5c5d78;--accent:#48476e;--focus:#7e79b3;
  --line:#e3e5ee;--soft:#f5f6fb;--soft-2:#fbfbfd;
  --dg-fill:#fff;--dg-stroke:#cfd1dc;--dg-hi-fill:#eef3fd;--dg-hi-stroke:#7f9bd6;--dg-sub:#55566e;--dg-arrow:#b8bbca;--dg-faint:#e3e5ee;
  color-scheme:light
}
:root[data-theme="dark"]{
  --bg:#05050b;--fg:#fff;--text:#d6d7e4;--muted:#9a9bb6;--accent:#b6d0f7;--focus:#b6d0f7;
  --line:rgba(182,208,247,.14);--soft:#131324;--soft-2:#0b0b16;
  --dg-fill:#0b0b16;--dg-stroke:rgba(182,208,247,.24);--dg-hi-fill:#141a33;--dg-hi-stroke:#7f9bd6;--dg-sub:#a9aac2;--dg-arrow:#5d6080;--dg-faint:#22243a;
  color-scheme:dark
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:"Onest",system-ui,-apple-system,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
h1,h2,h3,p{margin:0}
em{font-style:normal}
:focus-visible{outline:3px solid var(--focus);outline-offset:3px;border-radius:4px}
.skip-link{position:absolute;left:16px;top:-100px;z-index:100;background:var(--fg);color:var(--bg);padding:10px 14px;border-radius:8px}
.skip-link:focus{top:12px}

/* Header */

/* Hero */
.lp-top-row{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:clamp(36px,5vw,64px)}
.lp-logo{display:inline-block}
.lp-logo img{display:block;height:24px;width:auto}
.lp-logo-dark,:root[data-theme="dark"] .lp-logo-light{display:none!important}
:root[data-theme="dark"] .lp-logo-dark{display:block!important}
.lp-theme-toggle{font:inherit;font-size:14px;font-weight:500;color:var(--muted);background:none;border:0;padding:6px 0;cursor:pointer}
.lp-theme-toggle:hover{color:var(--fg)}
.lp-hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.lp-hero-inner{position:relative;max-width:1240px;margin:0 auto;padding:clamp(48px,7vw,104px) clamp(20px,3vw,48px) clamp(40px,5vw,72px)}
.lp-eyebrow{display:block;font-size:12px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.lp-hero h1{margin-top:22px;max-width:980px;font-size:clamp(42px,6vw,88px);font-weight:700;line-height:1;letter-spacing:-.045em;color:var(--fg)}
.lp-hero h1 em{color:var(--robinhood-green)}

/* Layout */
.lp-layout{max-width:1240px;margin:0 auto;padding:clamp(32px,5vw,64px) clamp(20px,3vw,48px) 96px;}
.lp-article{min-width:0;max-width:780px}
.lp-article section{scroll-margin-top:24px;padding-bottom:20px}
.lp-article section+section{border-top:1px solid var(--line);padding-top:44px;margin-top:28px}
.lp-article h2{font-size:clamp(30px,3.4vw,44px);font-weight:700;line-height:1.05;letter-spacing:-.035em;color:var(--fg);margin-bottom:22px}
.lp-article h3{font-size:21px;font-weight:650;letter-spacing:-.015em;color:var(--fg);margin:36px 0 10px}
.lp-article p,.lp-list li{font-size:17px;line-height:1.7;color:var(--text)}
.lp-article p+p{margin-top:16px}
.lp-article p.lp-lead{font-size:20px;line-height:1.6;color:var(--fg)}
.lp-article var{font-family:"Times New Roman",Times,serif;font-style:italic;font-size:1.08em}
.lp-list{margin:14px 0 18px;padding:0;list-style:none}
.lp-list li{position:relative;padding:12px 0;border-bottom:1px solid var(--line)}
.lp-list li:last-child{border-bottom:0}
.lp-list-bullets li{padding-left:22px}
.lp-list-bullets li:before{content:"";position:absolute;top:25px;left:4px;width:6px;height:6px;border-radius:50%;background:var(--accent)}
.lp-list strong{color:var(--fg);font-weight:650}
.lp-formula{margin:22px 0;padding:24px;background:var(--soft);border:1px solid var(--line);border-radius:var(--radius);font-size:24px;color:var(--fg);overflow-x:auto}

/* Tables */
.lp-table-wrap{margin:22px 0;overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius)}
.lp-table-wrap table{width:100%;min-width:560px;border-collapse:collapse;font-size:14px;line-height:1.5}
.lp-table-wrap th,.lp-table-wrap td{text-align:left;vertical-align:top;padding:13px 16px;border-bottom:1px solid var(--line)}
.lp-table-wrap thead th{background:var(--soft);color:var(--accent);font-size:11px;letter-spacing:.1em;text-transform:uppercase;font-weight:600}
.lp-table-wrap tbody th{font-weight:650;color:var(--fg);min-width:120px}
.lp-table-wrap tbody tr:last-child>*{border-bottom:0}
.lp-table-split td+td{border-left:1px solid var(--line);background:var(--soft-2)}

/* Diagrams (inline SVG, transcribed from the PDF) */
.lp-diagram{margin:32px 0}
.lp-diagram-head{display:flex;flex-direction:column;gap:4px;margin-bottom:14px}
.lp-diagram-head strong{font-size:17px;font-weight:650;line-height:1.35;color:var(--fg)}
.lp-diagram-head span{font-size:14px;color:var(--muted)}
.lp-diagram-body{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);padding:12px 16px}
.dg{display:block;width:100%;height:auto}
.dg-box{fill:var(--dg-fill);stroke:var(--dg-stroke);stroke-width:2.5}
.dg-hi{fill:var(--dg-hi-fill);stroke:var(--dg-hi-stroke);stroke-width:3.5}
.dg-t{font-size:23px;font-weight:600;fill:var(--fg)}
.dg-l{font-size:20px;fill:var(--dg-sub)}
.dg-lbl{font-size:20px;fill:var(--muted)}
.dg-a{fill:none;stroke:var(--dg-arrow);stroke-width:2.5}
.dg-faint{stroke:var(--dg-faint)}
.dg-head{fill:var(--dg-arrow)}
.lp-diagram figcaption{margin-top:10px;font-size:13px;color:var(--muted)}

/* End */
.lp-end{display:flex;align-items:center;justify-content:flex-end;gap:20px;flex-wrap:wrap;border-top:1px solid var(--line);margin-top:40px;padding-top:28px}
.lp-top{font-size:14px;font-weight:600;color:var(--accent)}
.lp-top:hover{color:var(--fg)}

@media(max-width:900px){
}
@media(max-width:620px){
  .dg{min-width:760px}
  .lp-diagram-body{padding:10px}
  .lp-hero-inner{padding:36px 16px 32px}
  .lp-hero h1{font-size:clamp(34px,10vw,50px)}
  .lp-layout{padding:26px 16px 64px}
  .lp-article p,.lp-list li{font-size:16px}
  .lp-article p.lp-lead{font-size:18px}
  .lp-article h2{font-size:30px}
  .lp-formula{font-size:20px;padding:16px}
}
@media(max-width:360px){
}