:root,:root[data-theme=dark]{--bg: #0b0d13;--bg-grad: radial-gradient(1200px 600px at 80% -10%, #1b1f3a 0%, transparent 60%), radial-gradient(900px 500px at -10% 10%, #122033 0%, transparent 55%);--card: #14171f;--card-2: #1a1e28;--border: #262b37;--text: #e7e9ee;--muted: #8b93a7;--primary: #6366f1;--primary-2: #22d3ee;--accent-grad: linear-gradient(135deg, #6366f1 0%, #22d3ee 100%);--danger: #f87171;--shadow: 0 10px 30px rgba(0, 0, 0, .35)}:root[data-theme=light]{--bg: #f4f6fb;--bg-grad: radial-gradient(1000px 500px at 85% -10%, #e5e9ff 0%, transparent 60%), radial-gradient(800px 400px at -10% 5%, #dff3ff 0%, transparent 55%);--card: #ffffff;--card-2: #f7f9fc;--border: #e4e8f0;--text: #141a26;--muted: #5d6577;--primary: #4f46e5;--primary-2: #0891b2;--accent-grad: linear-gradient(135deg, #4f46e5 0%, #06b6d4 100%);--danger: #dc2626;--shadow: 0 10px 30px rgba(20, 30, 60, .08)}*{box-sizing:border-box}body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe 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