body{margin:0;min-width:320px;min-height:100vh;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;background:#f0f2f5}#root,.ant-layout{min-height:100vh}.logo{height:32px;margin:16px;color:#fff;font-size:16px;font-weight:500;display:flex;align-items:center;gap:8px}.site-layout .site-layout-background{background:#fff}