.katex{font-size:1em!important;font-weight:500!important}.katex-block{margin:1rem 0}.katex-inline{vertical-align:middle}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:#f1f1f1}::-webkit-scrollbar-thumb{background:#c6c5c5;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#a7a7a7}a{color:var(--text-link);&:hover{color:var(--text-link-hover)}&:active{color:var(--text-link-active)}}a span{color:var(--text-base)}p,span{color:var(--text-base)!important}a h1>span,a h2>span,a h3>span,a h4>span,a h5>span,a h6>span{color:var(--text-link)!important}a:hover h1>span,a:hover h2>span,a:hover h3>span,a:hover h4>span,a:hover h5>span,a:hover h6>span{color:var(--text-link-hover)!important}a:active h1>span,a:active h2>span,a:active h3>span,a:active h4>span,a:active h5>span,a:active h6>span{color:var(--text-link-active)!important}a:active h1,a:active h2,a:active h3,a:active h4,a:active h5,a:active h6,a:hover h1,a:hover h2,a:hover h3,a:hover h4,a:hover h5,a:hover h6{color:inherit}button:disabled,input:disabled{border-color:var(--border-disabled)}:root{--font-size:13.5px;--ac-white-color:#fdfdfd;--text-xs:0.75rem;--text-sm:0.875rem;--text-base:1rem;--text-lg:1.125rem;--text-xl:1.25rem;--text-2xl:1.5rem;--text-3xl:1.875rem;--text-4xl:2.25rem;--text-5xl:3rem;--text-6xl:3.75rem;--text-7xl:4.5rem;--text-8xl:6rem;--text-9xl:8rem}@media (max-width:1024px){:root{--text-xs:0.6875rem;--text-sm:0.8125rem;--text-base:0.9375rem;--text-lg:1.0625rem;--text-xl:1.1875rem;--text-2xl:1.375rem;--text-3xl:1.625rem;--text-4xl:2rem;--text-5xl:2.5rem;--text-6xl:3.25rem;--text-7xl:4rem;--text-8xl:5rem;--text-9xl:6rem}}@media (max-width:640px){:root{--text-xs:0.6875rem;--text-sm:0.8125rem;--text-base:0.875rem;--text-lg:1rem;--text-xl:1.125rem;--text-2xl:1.25rem;--text-3xl:1.5rem;--text-4xl:1.65rem;--text-5xl:1.75rem;--text-6xl:2rem;--text-7xl:2.25rem;--text-8xl:2.5rem;--text-9xl:3rem}}:root{--bg-page-start:#fdfdfd;--bg-page-center:#fdfdfd;--bg-page-end:#fdfdfd;--text-heading:#000;--text-base:#171616;--text-muted:#3d3d3d;--text-link:#c20f18;--text-link-hover:#9f0c14;--text-link-active:#6f080d;--border-default:#d1d1d1;--border-muted:#d1d1d1;--bg-header:#fff;--border-header:#e5e5e5;--on-header-heading:#000;--on-header-base:#171616;--on-header-muted:#3d3d3d;--on-header-link:#171616;--on-header-link-hover:#9f0c14;--on-header-link-active:#6f080d;--bg-footer:#0e0e0e;--border-footer:#1c1c1c;--on-footer-heading:#fff;--on-footer-base:#b5b5b5;--on-footer-muted:#7a7a7a;--on-footer-link:#b5b5b5;--on-footer-link-hover:#fff;--on-footer-link-active:#fff;--primary-weak:#fdecec;--primary-soft:#f5b5b8;--primary-base:#c20f18;--primary-strong:#9f0c14;--primary-stronger:#6f080d;--on-primary-weak-heading:#000;--on-primary-weak-base:#171616;--on-primary-weak-muted:#3d3d3d;--on-primary-weak-link:#000;--on-primary-weak-link-hover:#171616;--on-primary-weak-link-active:#000;--on-primary-base-heading:#fff;--on-primary-base-base:#fff;--on-primary-base-muted:#f5cfd1;--on-primary-base-link:#fff;--on-primary-base-link-hover:#f5cfd1;--on-primary-base-link-active:#fff;--on-primary-strong-heading:#fff;--on-primary-strong-base:#fff;--on-primary-strong-muted:#f1b6ba;--on-primary-strong-link:#fff;--on-primary-strong-link-hover:#f1b6ba;--on-primary-strong-link-active:#fff;--secondary-weak:#f2f2f2;--secondary-soft:#d6d6d6;--secondary-base:#2b2b2b;--secondary-strong:#1f1f1f;--secondary-stronger:#121212;--on-secondary-weak-heading:#000;--on-secondary-weak-base:#171616;--on-secondary-weak-muted:#3d3d3d;--on-secondary-weak-link:#000;--on-secondary-weak-link-hover:#171616;--on-secondary-weak-link-active:#000;--on-secondary-base-heading:#fff;--on-secondary-base-base:#e8e8e8;--on-secondary-base-muted:#bdbdbd;--on-secondary-base-link:#fff;--on-secondary-base-link-hover:#e8e8e8;--on-secondary-base-link-active:#fff;--on-secondary-strong-heading:#fff;--on-secondary-strong-base:#fff;--on-secondary-strong-muted:#bdbdbd;--on-secondary-strong-link:#fff;--on-secondary-strong-link-hover:#e8e8e8;--on-secondary-strong-link-active:#fff;--neutral-weak:#fff;--neutral-soft:#f7f7f7;--neutral-base:#e5e5e5;--neutral-strong:#b5b5b5;--neutral-stronger:#7a7a7a;--on-neutral-weak-heading:#000;--on-neutral-weak-base:#171616;--on-neutral-weak-muted:#3d3d3d;--on-neutral-weak-link:#c20f18;--on-neutral-weak-link-hover:#9f0c14;--on-neutral-weak-link-active:#6f080d;--on-neutral-soft-heading:#000;--on-neutral-soft-base:#171616;--on-neutral-soft-muted:#3d3d3d;--on-neutral-soft-link:#c20f18;--on-neutral-soft-link-hover:#9f0c14;--on-neutral-soft-link-active:#6f080d;--on-neutral-base-heading:#000;--on-neutral-base-base:#171616;--on-neutral-base-muted:#3d3d3d;--on-neutral-base-link:#c20f18;--on-neutral-base-link-hover:#9f0c14;--on-neutral-base-link-active:#6f080d}.bg-header{background-color:var(--bg-header);border-bottom:1px solid var(--border-header);--text-heading:var(--on-header-heading);--text-base:var(--on-header-base);--text-muted:var(--on-header-muted);--text-link:var(--on-header-link);--text-link-hover:var(--on-header-link-hover);--text-link-active:var(--on-header-link-active)}.bg-footer{background-color:var(--bg-footer);border-top:1px solid var(--border-footer);--text-heading:var(--on-footer-heading);--text-base:var(--on-footer-base);--text-muted:var(--on-footer-muted);--text-link:var(--on-footer-link);--text-link-hover:var(--on-footer-link-hover);--text-link-active:var(--on-footer-link-active)}.bg-primary-weak{background-color:var(--primary-weak)}.bg-primary-soft,.bg-primary-weak{--text-heading:var(--on-primary-weak-heading);--text-base:var(--on-primary-weak-base);--text-muted:var(--on-primary-weak-muted);--text-link:var(--on-primary-weak-link);--text-link-hover:var(--on-primary-weak-link-hover);--text-link-active:var(--on-primary-weak-link-active)}.bg-primary-soft{background-color:var(--primary-soft)}.bg-primary,.from-primary{background-color:var(--primary-base);border:1px solid var(--primary-base);--text-heading:var(--on-primary-base-heading);--text-base:var(--on-primary-base-base);--text-muted:var(--on-primary-base-muted);--text-link:var(--on-primary-base-link);--text-link-hover:var(--on-primary-base-link-hover);--text-link-active:var(--on-primary-base-link-active)}.bg-primary-strong,.to-primary{background-color:var(--primary-strong)}.bg-primary-strong,.bg-primary-stronger,.to-primary{--text-heading:var(--on-primary-strong-heading);--text-base:var(--on-primary-strong-base);--text-muted:var(--on-primary-strong-muted);--text-link:var(--on-primary-strong-link);--text-link-hover:var(--on-primary-strong-link-hover);--text-link-active:var(--on-primary-strong-link-active)}.bg-primary-stronger{background-color:var(--primary-stronger)}.bg-primary-hollow{background-color:transparent;border:1px solid var(--primary-base);--text-heading:var(--primary-base);--text-base:var(--primary-base);--text-muted:var(--primary-base);--text-link:var(--primary-base);--text-link-hover:var(--primary-strong);--text-link-active:var(--primary-stronger)}.bg-primary-hollow:hover{background-color:var(--primary-strong);border-color:var(--primary-strong)}.bg-primary-hollow:active,.bg-primary-hollow:hover{--text-heading:var(--on-primary-strong-heading);--text-base:var(--on-primary-strong-base);--text-muted:var(--on-primary-strong-muted);--text-link:var(--on-primary-strong-link);--text-link-hover:var(--on-primary-strong-link-hover);--text-link-active:var(--on-primary-strong-link-active)}.bg-primary-hollow:active{background-color:var(--primary-stronger);border-color:var(--primary-stronger)}.bg-secondary-weak{background-color:var(--secondary-weak)}.bg-secondary-soft,.bg-secondary-weak{--text-heading:var(--on-secondary-weak-heading);--text-base:var(--on-secondary-weak-base);--text-muted:var(--on-secondary-weak-muted);--text-link:var(--on-secondary-weak-link);--text-link-hover:var(--on-secondary-weak-link-hover);--text-link-active:var(--on-secondary-weak-link-active)}.bg-secondary-soft{background-color:var(--secondary-soft)}.bg-secondary{background-color:var(--secondary-base);border:1px solid var(--secondary-base);--text-heading:var(--on-secondary-base-heading);--text-base:var(--on-secondary-base-base);--text-muted:var(--on-secondary-base-muted);--text-link:var(--on-secondary-base-link);--text-link-hover:var(--on-secondary-base-link-hover);--text-link-active:var(--on-secondary-base-link-active)}.bg-secondary-strong{background-color:var(--secondary-strong)}.bg-secondary-strong,.bg-secondary-stronger{--text-heading:var(--on-secondary-strong-heading);--text-base:var(--on-secondary-strong-base);--text-muted:var(--on-secondary-strong-muted);--text-link:var(--on-secondary-strong-link);--text-link-hover:var(--on-secondary-strong-link-hover);--text-link-active:var(--on-secondary-strong-link-active)}.bg-secondary-stronger{background-color:var(--secondary-stronger)}.bg-secondary-hollow{background-color:transparent;border:1px solid var(--secondary-base);--text-heading:var(--secondary-base);--text-base:var(--secondary-base);--text-muted:var(--secondary-base);--text-link:var(--secondary-base);--text-link-hover:var(--secondary-strong);--text-link-active:var(--secondary-stronger)}.bg-secondary-hollow:hover{background-color:var(--secondary-strong);border-color:var(--secondary-strong)}.bg-secondary-hollow:active,.bg-secondary-hollow:hover{--text-heading:var(--on-secondary-strong-heading);--text-base:var(--on-secondary-strong-base);--text-muted:var(--on-secondary-strong-muted);--text-link:var(--on-secondary-strong-link);--text-link-hover:var(--on-secondary-strong-link-hover);--text-link-active:var(--on-secondary-strong-link-active)}.bg-secondary-hollow:active{background-color:var(--secondary-stronger);border-color:var(--secondary-stronger)}.bg-neutral-weak{background-color:var(--neutral-weak);--text-heading:var(--on-neutral-weak-heading);--text-base:var(--on-neutral-weak-base);--text-muted:var(--on-neutral-weak-muted);--text-link:var(--on-neutral-weak-link);--text-link-hover:var(--on-neutral-weak-link-hover);--text-link-active:var(--on-neutral-weak-link-active)}.bg-neutral-soft{background-color:var(--neutral-soft);--text-heading:var(--on-neutral-soft-heading);--text-base:var(--on-neutral-soft-base);--text-muted:var(--on-neutral-soft-muted);--text-link:var(--on-neutral-soft-link);--text-link-hover:var(--on-neutral-soft-link-hover);--text-link-active:var(--on-neutral-soft-link-active)}.bg-neutral{background-color:var(--neutral-base)}.bg-neutral,.bg-neutral-strong{--text-heading:var(--on-neutral-base-heading);--text-base:var(--on-neutral-base-base);--text-muted:var(--on-neutral-base-muted);--text-link:var(--on-neutral-base-link);--text-link-hover:var(--on-neutral-base-link-hover);--text-link-active:var(--on-neutral-base-link-active)}.bg-neutral-strong{background-color:var(--neutral-strong)}.bg-neutral-stronger{background-color:var(--neutral-stronger)}.bg-neutral-hollow,.bg-neutral-stronger{--text-heading:var(--on-neutral-base-heading);--text-base:var(--on-neutral-base-base);--text-muted:var(--on-neutral-base-muted);--text-link:var(--on-neutral-base-link);--text-link-hover:var(--on-neutral-base-link-hover);--text-link-active:var(--on-neutral-base-link-active)}.bg-neutral-hollow{background-color:transparent;border:1px solid var(--neutral-strong)}.bg-neutral-hollow:hover{background-color:var(--neutral-soft);border-color:var(--neutral-strong);--text-heading:var(--on-neutral-soft-heading);--text-base:var(--on-neutral-soft-base);--text-muted:var(--on-neutral-soft-muted);--text-link:var(--on-neutral-soft-link);--text-link-hover:var(--on-neutral-soft-link-hover);--text-link-active:var(--on-neutral-soft-link-active)}.bg-neutral-hollow:active{background-color:var(--neutral-base);border-color:var(--neutral-strong);--text-heading:var(--on-neutral-base-heading);--text-base:var(--on-neutral-base-base);--text-muted:var(--on-neutral-base-muted);--text-link:var(--on-neutral-base-link);--text-link-hover:var(--on-neutral-base-link-hover);--text-link-active:var(--on-neutral-base-link-active)}h1{font-size:1.875rem;line-height:2.25rem}h1,h2{color:var(--text-heading)}h2{font-size:1.65rem}h3{font-size:1.25rem}h3,h4{line-height:1.75rem;color:var(--text-heading)}h4{font-size:1.125rem}h5{font-size:16px}h5,h6{color:var(--text-heading)}h6{font-size:14px}