*{margin:0;padding:0;box-sizing:border-box}:root{--primary-blue: #4f46e5;--secondary-blue: #6366f1;--accent-blue: #818cf8;--light-blue: #e0e7ff;--dark-blue: #3730a3;--text-primary: #1e293b;--text-secondary: #64748b;--text-muted: #94a3b8;--text-white: #ffffff;--bg-primary: rgba(255, 255, 255, .95);--bg-secondary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);--bg-tertiary: rgba(248, 250, 252, .8);--bg-dark: #0f172a;--border-light: rgba(255, 255, 255, .2);--border-medium: rgba(255, 255, 255, .3);--border-dark: rgba(255, 255, 255, .4);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .1);--shadow-md: 0 8px 32px rgba(0, 0, 0, .12);--shadow-lg: 0 16px 64px rgba(0, 0, 0, .15);--shadow-xl: 0 24px 96px rgba(0, 0, 0, .2);--shadow-glow: 0 0 20px rgba(99, 102, 241, .3);--radius-sm: .5rem;--radius-md: .75rem;--radius-lg: 1rem;--radius-xl: 1.5rem;--radius-2xl: 2rem;--blur-bg: blur(20px);--backdrop: backdrop-filter: blur(20px)}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe 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