:root{--bg-main: #f3f4f6;--bg-surface: rgba(255, 255, 255, .7);--bg-surface-solid: #ffffff;--bg-card: rgba(255, 255, 255, .85);--border-light: rgba(0, 0, 0, .08);--border-focus: rgba(99, 102, 241, .4);--color-primary: #6366f1;--color-primary-dark: #4f46e5;--color-secondary: #0d9488;--color-success: #10b981;--color-warning: #f59e0b;--color-danger: #ef4444;--text-main: #1f2937;--text-muted: #6b7280;--text-dark: #111827;--grad-primary: linear-gradient(135deg, #6366f1, #4f46e5);--grad-accent: linear-gradient(135deg, #0d9488, #2563eb);--grad-dark: linear-gradient(180deg, #f8fafc, #f1f5f9);--grad-success: linear-gradient(135deg, #10b981, #059669);--radius-sm: 8px;--radius-md: 14px;--radius-lg: 20px;--shadow-neon: 0 4px 20px rgba(99, 102, 241, .1);--transition-smooth: all .25s cubic-bezier(.4, 0, .2, 1);--font-display: "Outfit", "Inter", sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-main);background-image:radial-gradient(circle at 10% 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