:root{color-scheme:dark;font-family:Inter,PingFang SC,Microsoft YaHei,Arial,sans-serif;background:#081120;color:#e8f1ff}*{box-sizing:border-box}html,body,#app{min-height:100%;margin:0}body{background:#081120}a,button,input,select{font:inherit}button,input,select{outline:none}