:root{--admin-bg: #f8fafc;--admin-sidebar-bg: #1e293b;--admin-card-bg: #ffffff;--admin-text-primary: #0f172a;--admin-text-secondary: #64748b;--admin-border: #e2e8f0;--accent-color: #3b82f6;--accent-hover: #2563eb}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}