:root {
    --primary: #4f46e5;
    --primary-hover: #2f26c5;
    --primary-contrast: #ffffff;
    --secondary: #0ea5e9;
    --secondary-hover: #0089cd;
    --secondary-contrast: #ffffff;
    --accent: #f59e0b;
    --accent-hover: #ffba27;
    --accent-contrast: #000000;
    --focus-ring: 0 0 0 3px rgba(99, 102, 241, 0.45);
    --bg-nav: #ffffff;
    --nav-contrast: #000000;
    --nav-border: rgba(0,0,0,0.1);
    --nav-hover: rgba(0,0,0,0.08);
    --bg-sidebar: #1e293b;
    --sidebar-contrast: #ffffff;
}