html,body,#app{margin:0;padding:0;height:100%;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.sider-brand{padding:18px 20px;font-size:16px;font-weight:600;border-bottom:1px solid rgba(255,255,255,.09)}.page-header{padding:14px 24px;font-size:15px;font-weight:500;display:flex;align-items:center;justify-content:space-between}