:root{color-scheme:dark;--admin-bg:#0a0c0f;--admin-panel:#15171b;--admin-gold:#d8b66a;--admin-text:#f4efe4}*{box-sizing:border-box}body,html{margin:0;min-height:100%}body{background:radial-gradient(circle at top,#242016 0,var(--admin-bg) 45%);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:rgba(21,23,27,.98);border-color:rgba(216,182,106,.35);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:#101216!important}.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:rgba(216,182,106,.18)}.metric-label{color:rgba(244,239,228,.62)}.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}}