:root{--primary-color: #f472b6;--primary-glow: rgba(244, 114, 182, .4);--secondary-accent: #22d3ee;--background-page: #fff0f5;--surface-card: rgba(255, 255, 255, .9);--surface-hover: #fffbff;--text-primary: #475569;--text-secondary: #94a3b8;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--radius-md: 20px;--radius-lg: 30px;--shadow-sm: 0 4px 12px rgba(244, 114, 182, .15);--shadow-md: 0 8px 20px rgba(244, 114, 182, .2);--shadow-lg: 0 15px 30px rgba(244, 114, 182, .25)}body{margin:0;font-family:PingFang SC,Microsoft YaHei,Inter,sans-serif;background-color:var(--background-page);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}