@font-face{font-family:Overpass;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/overpass-latin-400-normal.BpeLJ0bs.woff2)format("woff2"),url(/_astro/overpass-latin-400-normal.c_C8zulu.woff)format("woff")}@font-face{font-family:Overpass;font-style:normal;font-display:swap;font-weight:600;src:url(/_astro/overpass-latin-600-normal.25RhTNCi.woff2)format("woff2"),url(/_astro/overpass-latin-600-normal.DhYQrzaY.woff)format("woff")}@font-face{font-family:Overpass;font-style:normal;font-display:swap;font-weight:700;src:url(/_astro/overpass-latin-700-normal.CQX2QTgM.woff2)format("woff2"),url(/_astro/overpass-latin-700-normal.BjBIVHw1.woff)format("woff")}@font-face{font-family:Overpass;font-style:normal;font-display:swap;font-weight:800;src:url(/_astro/overpass-latin-800-normal.Bzx_XP5l.woff2)format("woff2"),url(/_astro/overpass-latin-800-normal.D6-q4f0l.woff)format("woff")}@font-face{font-family:Overpass Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/_astro/overpass-mono-latin-500-normal.DkKmcrh_.woff2)format("woff2"),url(/_astro/overpass-mono-latin-500-normal.BmPyqWzT.woff)format("woff")}@font-face{font-family:Overpass Mono;font-style:normal;font-display:swap;font-weight:700;src:url(/_astro/overpass-mono-latin-700-normal.D6nRBrbd.woff2)format("woff2"),url(/_astro/overpass-mono-latin-700-normal.GSb37OHw.woff)format("woff")}:root{--sign-green:#00684a;--sign-green-dark:#004d37;--asphalt:#23272b;--concrete:#eef0ec;--line-white:#fff;--caution:#f5b700;--service-blue:#1f4e92;--muted:#5b6268;--border:#c9cec8;--font:"Overpass", system-ui, sans-serif;--font-num:"Overpass Mono", ui-monospace, monospace;--radius:6px;--gutter:16px;--max:1080px}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{background:var(--concrete);color:var(--asphalt);font-family:var(--font);margin:0;font-size:1.0625rem;line-height:1.55}h1,h2,h3{margin:0 0 .5em;line-height:1.15}h1{letter-spacing:-.01em;font-size:clamp(2rem,5vw,3.1rem);font-weight:800}h2{font-size:1.6rem;font-weight:700}h3{font-size:1.2rem;font-weight:700}p{max-width:68ch;margin:0 0 1em}a{color:var(--sign-green)}:focus-visible{outline:3px solid var(--caution);outline-offset:2px}.wrap{max-width:var(--max);padding:0 var(--gutter);margin:0 auto}.intro{padding:40px 0 28px}.lede{color:var(--muted);font-size:1.2rem}.content{gap:36px;max-width:72ch;margin-top:56px;display:grid}.content>*{min-width:0}.content ul{margin:0;padding-left:1.2em}.content li{margin-bottom:.4em}.formula{font-family:var(--font-num);background:var(--line-white);border-left:4px solid var(--sign-green);padding:12px 16px;font-weight:700}.table-scroll{margin-bottom:1em;overflow-x:auto}table{border-collapse:collapse;background:var(--line-white);width:100%;font-size:.975rem}th,td{text-align:left;border-bottom:1px solid var(--border);padding:10px 14px}th{background:var(--asphalt);color:var(--line-white);font-weight:700}td.num,th.num{text-align:right;font-family:var(--font-num);font-variant-numeric:tabular-nums}@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}.site-header[data-astro-cid-z4jru4n3]{background:var(--asphalt);padding:12px 0}.bar[data-astro-cid-z4jru4n3]{flex-wrap:wrap;align-items:center;gap:10px 24px;display:flex}.sign[data-astro-cid-z4jru4n3]{background:var(--sign-green);color:var(--line-white);border-radius:var(--radius);box-shadow:inset 0 0 0 2px var(--sign-green), inset 0 0 0 4px var(--line-white);padding:4px 14px 2px;font-size:1.25rem;font-weight:700;text-decoration:none;display:inline-block}nav[data-astro-cid-z4jru4n3]{flex-wrap:wrap;gap:4px 18px;display:flex}nav[data-astro-cid-z4jru4n3] a[data-astro-cid-z4jru4n3]{color:#d5dad6;border-bottom:2px solid #0000;padding:4px 0;font-weight:600;text-decoration:none}nav[data-astro-cid-z4jru4n3] a[data-astro-cid-z4jru4n3]:hover{color:var(--line-white)}nav[data-astro-cid-z4jru4n3] a[data-astro-cid-z4jru4n3][aria-current=page]{color:var(--line-white);border-bottom-color:var(--caution)}.site-footer[data-astro-cid-z4jru4n3]{border-top:1px solid var(--border);color:var(--muted);margin-top:64px;padding:24px 0 32px;font-size:.9rem}.footer-links[data-astro-cid-z4jru4n3]{flex-wrap:wrap;gap:4px 20px;margin-bottom:12px;display:flex}.footer-links[data-astro-cid-z4jru4n3] a[data-astro-cid-z4jru4n3]{color:var(--asphalt);font-weight:600}