:root{--primary-color: #1E3A8A;--primary-light: #3B82F6;--primary-dark: #1E40AF;--secondary-color: #D97706;--accent-color: #DC2626;--bg-base: #FEFBF3;--bg-light: #F5F5F5;--bg-card: #FFFFFF;--text-primary: #111827;--text-secondary: #666666;--text-tertiary: #9CA3AF;--success-color: #059669;--warning-color: #D97706;--error-color: #DC2626;--info-color: #3B82F6;font-family:PingFang SC,Segoe UI,Helvetica Neue,Arial,sans-serif;line-height:1.5;font-weight:400;color:var(--text-primary);background-color:var(--bg-base);text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:var(--bg-base);color:var(--text-primary);font-family:inherit}#root{min-height:100vh}a{color:inherit;text-decoration:none}button{font-family:inherit}.app-container{min-height:100vh;background:linear-gradient(135deg,#1e3a8a,#3b82f6);padding:20px}