:root{--color-primary-900: #0f2744;--color-primary-800: #1a3356;--color-primary-700: #1e3a5f;--color-primary-600: #2a4f7a;--color-primary-500: #3a6b9f;--color-primary-400: #5a8ec4;--color-primary-300: #8bb4db;--color-primary-200: #b8d4ed;--color-primary-100: #dde9f4;--color-primary-50: #eef4fa;--color-bg-primary: #fafaf7;--color-bg-secondary: #f5f5f0;--color-bg-card: #ffffff;--color-bg-sidebar: #0f2744;--color-text-primary: #1e293b;--color-text-secondary: #64748b;--color-text-muted: #94a3b8;--color-text-inverse: #ffffff;--color-border: #e2e8f0;--color-border-light: rgba(30, 58, 95, .08);--color-success: #16a34a;--color-warning: #d97706;--color-error: #dc2626;--color-info: #2563eb;--shadow-sm: 0 1px 2px rgba(30, 58, 95, .05);--shadow-md: 0 4px 12px rgba(30, 58, 95, .08);--shadow-lg: 0 4px 24px rgba(30, 58, 95, .12);--radius-sm: 6px;--radius-md: 8px;--radius-lg: 12px;--font-sans: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif}*,*:before,*:after{box-sizing:border-box}body{margin:0;font-family:var(--font-sans);background-color:var(--color-bg-primary);color:var(--color-text-primary);-webkit-font-smoothing:antialiased}@keyframes spin{to{transform:rotate(360deg)}}