:root{--bg-light:#f6f7fb;--surface-light:#fff;--market-bg:#0d1117;--market-surface:#161b22;--market-border:#30363d;--market-green:#39da8a;--market-red:#ff727b;--radius:14px;--accent:#263e70}
body{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.6;color:var(--ink);background:var(--page);--bs-body-color:var(--ink);--bs-body-bg:var(--page);--bs-secondary-color:var(--muted);--bs-border-color:var(--line)}
h1,h2,h3{letter-spacing:-.035em;line-height:1.25;font-weight:650}h1{font-size:clamp(1.8rem,4vw,2.8rem)}a{color:var(--link);text-underline-offset:4px}main{min-height:75vh}p,dd,a{overflow-wrap:anywhere}.text-secondary{color:var(--muted)!important}.text-primary{color:var(--link)!important}.btn{border-radius:8px;font-weight:600;padding:.6rem 1rem}.btn-sm{padding:.35rem .7rem}.btn-primary{--bs-btn-bg:var(--accent);--bs-btn-border-color:var(--accent);--bs-btn-hover-bg:#344d80;--bs-btn-hover-border-color:#344d80}.btn-outline-primary{--bs-btn-color:var(--link);--bs-btn-border-color:var(--line);--bs-btn-hover-bg:var(--accent);--bs-btn-hover-border-color:var(--accent)}.form-control,.form-select{border-radius:8px;padding:.65rem .8rem}input,select,textarea{max-width:100%}:focus-visible{outline:3px solid var(--focus);outline-offset:3px}.skip-link{position:absolute;left:1rem;top:-100px;z-index:1100;background:var(--surface);padding:.75rem}.skip-link:focus{top:1rem}.site-footer{border-top:1px solid var(--line);padding-top:1.4rem;padding-bottom:2rem;display:flex;justify-content:space-between;gap:1rem;color:var(--muted);font-size:.8rem}.pre-line{white-space:pre-line}.chart-frame{height:300px}@media(max-width:575px){.site-footer{flex-direction:column}.card-body.p-4{padding:1.25rem!important}}