*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--color-primary: #1a365d;--color-accent: #0d9488;--color-bg: #f8fafc;--color-surface: #ffffff;--color-text: #1e293b;--color-text-secondary: #64748b;--color-success: #16a34a;--color-danger: #dc2626;--color-warning: #d97706;--color-border: #e2e8f0}body{font-family:Inter,system-ui,-apple-system,sans-serif;background-color:var(--color-bg);color:var(--color-text);line-height:1.6;-webkit-font-smoothing:antialiased}a{color:var(--color-accent);text-decoration:none}a:hover{text-decoration:underline}@keyframes spin{to{transform:rotate(360deg)}}