:root{--color-bg:#ffffff;--color-text:#333333;--color-link:#0070f3;--color-heading:#111111;--color-light-text:#666666}[data-theme=dark]{--color-bg:#030e05;--color-text:#d4d4d4;--color-link:#4ade80;--color-heading:#67e8f9;--color-light-text:#9ca3af}body,html{padding:0;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;line-height:1.6;font-size:18px;background-color:var(--color-bg);color:var(--color-text)}*{box-sizing:border-box}a{color:var(--color-link);text-decoration:none}a:hover{text-decoration:underline}img{max-width:100%;display:block}