*,:after,:before{box-sizing:border-box}body,html{height:100%}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:#0a0a0a;color:#ededed;display:flex;flex-direction:column;min-height:100vh}a{color:#7eb3ff}button,input,select,textarea{font:inherit}