:root{--gutter:10px;--margin:2rem;--color-primary:#002851;--color-text:#000f1e;--color-error:#510b00;--color-success:#005129;--color-attention:#fcae1e;--color-dim:#627793;--main-width:100%}@media (min-width:560px){:root{--gutter:1rem}}@media (min-width:900px){:root{--gutter:1.5rem;--margin:2.5rem}}@media (min-width:490px){:root{--main-width:calc(100% - (120px + var(--gutter)))}}@media (min-width:818px){:root{--main-width:calc(100% - (300px + var(--gutter)))}}@media (min-width:1178px){:root{--main-width:calc(878px - var(--gutter))}}html{scroll-behavior:smooth;min-height:100%}body{color:var(--color-text);background:linear-gradient(#f2f9ff 0%,#f0f8ff 100%);min-height:100%;margin:0;font-family:Helvetica,Arial,sans-serif;line-height:1.5em}#__next{flex-direction:column;height:100%;display:flex}h1{margin:var(--margin)0 1rem;font-size:1.4rem;line-height:1.2em}h1:first-child{margin-top:0}h2{margin:var(--margin)0 1rem;font-size:1.2rem;line-height:1.3em}h3{margin:var(--margin)0 1rem;font-size:1.1rem;line-height:1.4em}p{margin:0 0 1rem}a:focus{outline:solid 2px var(--color-attention);outline-offset:0}a:not([class]){color:#06c;transition:color .2s}a:not([class]):hover{color:#0075eb}.copy>:first-child{margin-top:0}.copy>:last-child{margin-bottom:0}ul>li{margin-bottom:1rem}button{cursor:pointer;-webkit-user-select:none;user-select:none;appearance:none;border-radius:0;font-size:1em;line-height:1.2}button:disabled{filter:grayscale()}.button{color:#fff;background:#06c;border:none;border-radius:2px;padding:.3em .6em;font-size:.9rem;line-height:1.2;text-decoration:none;display:inline-flex;box-shadow:2px 2px 1px #0052a3}.button:hover{background:#0075eb}.button:focus{outline:solid 2px var(--color-attention);outline-offset:0}.button--arrow:after{content:"►";padding-left:.5em;font-size:.75em}.button--muted{text-align:center;background:var(--color-dim);font-size:12px;line-height:1.1}.button--muted:hover,.button--muted:focus{background:#06c}.button-icon{align-self:center;width:1em;height:1em;margin-right:.4em}.button-icon svg{object-fit:contain;width:100%;height:100%}.button-icon svg [d]{fill:currentColor}input,textarea{box-sizing:border-box;border:solid 1px var(--color-text);color:currentColor;background:#0000000d;border-radius:2px;padding:.25em;font-size:1rem}input:focus,textarea:focus{outline:solid 2px var(--color-attention);outline-offset:0}