*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--bg-primary: #0a0a0f;--bg-secondary: #12121a;--bg-card: #16161f;--bg-card-hover: #1c1c28;--bg-surface: #1e1e2a;--bg-input: #1a1a26;--border: #2a2a3a;--border-light: #333346;--text-primary: #f0f0f5;--text-secondary: #a0a0b8;--text-muted: #6a6a82;--accent: #6366f1;--accent-hover: #818cf8;--accent-dim: rgba(99, 102, 241, .15);--green: #22c55e;--green-dim: rgba(34, 197, 94, .15);--red: #ef4444;--orange: #f59e0b;--orange-dim: rgba(245, 158, 11, .15);--radius: 10px;--radius-sm: 6px;--shadow: 0 4px 24px rgba(0, 0, 0, .3);--font: "Inter", -apple-system, BlinkMacSystemFont, sans-serif}html,body{height:100%;font-family:var(--font);background:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;overflow:hidden}#app{display:flex;flex-direction:column;height:100vh}.header{background:var(--bg-secondary);border-bottom:1px solid 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