*,:after,:before{box-sizing:border-box;margin:0;padding:0}:root{--bg:#0d1117;--card:#161b22;--border:hsla(0,0%,100%,.08);--accent:#2dd4bf;--text:#f0f6fc;--muted:#484f58;--sub:#8b949e}html{scroll-behavior:smooth}body{background:var(--bg);font-family:Plus Jakarta Sans,sans-serif;color:var(--text);min-height:100vh;overflow-x:hidden;-webkit-font-smoothing:antialiased}a{text-decoration:none;color:inherit}button{cursor:pointer}button,input,textarea{font-family:inherit}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg)}::-webkit-scrollbar-thumb{background:#2dd4bf33;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#2dd4bf66}