:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}html,body,#root{height:100%}body{background:#f5f6f8;margin:0;font:14px/1.6 -apple-system,PingFang SC,Microsoft YaHei,Roboto,sans-serif}.page-center{justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.login-card{width:380px}