:root{color-scheme:light;--admin-bg:#f5f6f8;--admin-panel:#ffffff;--admin-gold:#9f701a;--admin-text:#1f2329;--admin-muted:#646a73}*{box-sizing:border-box}body,html{margin:0;min-height:100%}body{background:linear-gradient(180deg,#fffaf0 0,var(--admin-bg) 240px);color:var(--admin-text);font-family:Inter,PingFang SC,Microsoft YaHei,sans-serif}a{color:inherit}.login-page{align-items:center;display:flex;justify-content:center;min-height:100vh;padding:32px}.login-card{background:var(--admin-panel);border-color:#e8dfcc;box-shadow:0 18px 50px rgba(60,48,28,.1);max-width:480px;width:100%}.admin-shell{min-height:100vh}.admin-shell .ant-pro-layout-bg-list{display:none}.admin-shell .ant-layout-sider,.admin-shell .ant-pro-sider-logo{background:#ffffff!important}.admin-shell .ant-layout-sider{border-right:1px solid #ece9e2}.admin-shell .ant-layout-header{background:#ffffff!important;border-bottom:1px solid #ece9e2}.admin-shell .ant-pro-layout-content{padding-block:24px}.environment-bar{align-items:center;display:flex;gap:8px;justify-content:flex-end;min-width:360px}.page-heading{margin-bottom:20px}.page-heading .ant-typography{margin:0}.metric-grid{display:grid;grid-gap:16px;gap:16px;grid-template-columns:repeat(4,minmax(0,1fr))}.metric-card{border-color:#e8e5df;box-shadow:0 4px 18px rgba(31,35,41,.04)}.metric-label{color:var(--admin-muted)}.metric-value{font-size:24px;margin-top:8px}.address-text{font-family:SFMono-Regular,Consolas,monospace}@media (max-width:1100px){.metric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.environment-bar{min-width:0}}@media (max-width:680px){.metric-grid{grid-template-columns:1fr}}