:root{--primary-dark: #1a2332;--primary-blue: #2c3e50;--accent-orange: #ff6b35;--accent-red: #e74c3c;--light-gray: #f8f9fa;--medium-gray: #e9ecef;--dark-gray: #495057;--white: #ffffff;--shadow-sm: 0 2px 4px rgba(0,0,0,.1);--shadow-md: 0 4px 12px rgba(0,0,0,.15);--shadow-lg: 0 8px 24px rgba(0,0,0,.2);--border-radius: 12px}*{margin:0;padding:0;box-sizing:border-box}body{min-height:100vh;background:linear-gradient(135deg,var(--primary-dark) 0%,var(--primary-blue) 100%);background-attachment:fixed;display:flex;flex-direction:column;overflow:hidden;font-family:Inter,Segoe UI,system-ui,-apple-system,sans-serif;margin:0;color:var(--dark-gray)}#root{display:flex;flex-direction:column;min-height:100vh;height:100%}.navbar{display:flex;justify-content:space-between;align-items:center;padding:20px 60px;color:#fff;background:var(--primary-dark);box-shadow:var(--shadow-md);border-bottom:3px solid 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