:root {
    /* Colors - Midnight Intelligence Palette */
    --primary: #0f172a;
    --primary-light: #1e293b;
    --accent: #3b82f6;
    --accent-light: #eff6ff;
    
    --success: #10b981;
    --danger: #ef4444;
    --warning: #f59e0b;
    --info: #0ea5e9;

    /* Backgrounds */
    --bg-body: #f8fafc;
    --bg-card: #ffffff;
    --bg-sidebar: #0f172a;
    --bg-soft: #f1f5f9;
    
    /* Text */
    --text-dark: #0f172a;
    --text-main: #334155;
    --text-muted: #64748b;
    --text-on-dark: #f8fafc;

    /* Borders & Shadows - Softened */
    --border-color: #e2e8f0;
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.02);
    --shadow-md: 0 10px 25px -5px rgba(0,0,0,0.05), 0 8px 10px -6px rgba(0,0,0,0.05);
    --shadow-lg: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);

    /* Radius - More Rounded */
    --radius-md: 0.75rem;
    --radius-lg: 1.25rem;
    --radius-xl: 2rem;
    
    /* Layout */
    --sidebar-width: 280px;
    --header-height: 70px;
}