:root{--color-grey-70: #f4f4f4;--color-grey-65: #eee;--color-grey-60: #e2e3e3;--color-grey-50: #d0d1d2;--color-grey-45: #bbb;--color-grey-40: #a2a3a5;--color-grey-35: #8e8e8e;--color-grey-33: #707070;--color-grey-30: #5c5e62;--color-grey-25: #444;--color-grey-20: #393c41;--color-grey-15: #222;--color-grey-10: #171a20;--color-white: #fff;--color-black: #000;--font-size-3xl: 3.052rem;--font-size-2xl: 2.441rem;--font-size-xl: 1.953rem;--font-size-lg: 1.563rem;--font-size-md: 1.125rem;--font-size-base: 1rem;--font-size-sm: 0.875rem;--font-size-xs: 0.75rem;--site-header-height: 3.5rem}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;background-color:var(--color-grey-70);margin:0;padding:0;display:grid;grid-template-areas:"header" "main" "footer";grid-template-columns:1fr}.site-header{grid-area:header;box-sizing:border-box;position:relative;background-color:#fff;display:flex;justify-content:space-between;align-items:center;height:var(--site-header-height);padding:10px 20px;box-shadow:0 2px 5px rgba(0,0,0,.2)}.site-main{grid-area:main;box-sizing:border-box;min-width:0}.site-footer{grid-area:footer;background-color:var(--color-white)}.site-footer .footer-copyright{text-align:center;font-size:var(--font-size-sm)}