:root{--sidebar-width: 280px;--primary: #09122C;--primary-dark: #1a2847;--secondary: #03A9F4;--accent: #00D9FF;--bg-alt: #0f172a;--text-light: #e2e8f0;--text-medium: #cbd5e1;--text-subtle: #94a3b8;--text-disabled: #64748b;--success: #6ee7b7;--success-light: #a7f3d0;--error: #fca5a5;--error-light: #fecaca;--info-bg: #DBEAFE;--info-border: #93C5FD;--info-text: #1E40AF;--error-bg: #FEE2E2;--error-border: #FCA5A5;--error-text: #991B1B;--gradient-bg: linear-gradient(135deg, #09122C 0%, #1a2847 100%);--gradient-btn: linear-gradient(135deg, #00D9FF, #03A9F4);--shadow-sm: 0 1px 3px rgba(0, 0, 0, .3);--shadow-md: 0 4px 12px rgba(0, 0, 0, .25);--shadow-lg: 0 8px 30px rgba(0, 0, 0, .35);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 20px;--radius-full: 50%;--transition: all .2s cubic-bezier(.4, 0, .2, 1);--font-primary: "Poppins", "Montserrat", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-primary);background:var(--gradient-bg);color:var(--text-light);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}app-root{display:block;min-height:100vh}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--primary)}::-webkit-scrollbar-thumb{background:var(--secondary);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--accent)}