:root{color-scheme:light;--bg:#eef2fc;--ink:#252c47;--muted:#69718a;--glass:#ffffffa8;--panel:#ffffffd9;--solid:#fcfdff;--line:#7787b92b;--edge:#ffffffda;--primary:#6460d9;--secondary:#438edb;--shadow:#4e5b9212;--success:#168770;--danger:#b74061;--code:#f6f8ff;--font:Inter,"SF Pro Display",-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC",sans-serif}
:root[data-theme=dark]{color-scheme:dark;--bg:#111524;--ink:#e6eafb;--muted:#9ba6c1;--glass:#252c45aa;--panel:#252d43e8;--solid:#1b2235;--line:#9ba8d62b;--edge:#8d9ac92b;--primary:#b2a8ff;--secondary:#8cbefe;--shadow:#0003;--success:#73d9bb;--danger:#ff99b1;--code:#171e30}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.65 var(--font)}button,input,textarea,select{font:inherit}button{cursor:pointer}button:disabled{opacity:.5;cursor:default}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #8497ef;outline-offset:3px}[hidden]{display:none!important}a{color:var(--primary)}