:root{color-scheme:dark;--bg:#050b15;--panel:rgba(10,22,37,.8);--panel-border:hsla(0,0%,100%,.08);--text:#f5f7fb;--muted:#a6b3c2;--accent:#7c9cff;--accent-2:#4de2c5}*{box-sizing:border-box}body,html{margin:0;min-height:100%}body{background:radial-gradient(circle at 20% 0,#1a3460 0,transparent 38%),radial-gradient(circle at 90% 30%,#163d4e 0,transparent 35%),var(--bg);color:var(--text);font-family:Arial,Helvetica,sans-serif}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}