*,*:before,*:after{box-sizing:border-box}:root{--color-primary: #1a56db;--color-primary-dark: #1e40af;--color-secondary: #7c3aed;--color-success: #059669;--color-warning: #f59e0b;--color-danger: #ef4444;--color-bg: #f0f4ff;--color-surface: #ffffff;--color-border: #e5e7eb;--color-text: #111827;--color-text-muted: #6b7280;--radius: 12px;--shadow-sm: 0 1px 3px rgba(0,0,0,.08);--shadow-md: 0 4px 16px rgba(0,0,0,.12);--shadow-lg: 0 8px 32px rgba(0,0,0,.16)}html,body{margin:0;padding:0;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--color-bg);color:var(--color-text);min-height:100vh}#root{min-height:100vh}input,textarea,select,button{font-family:inherit}a{color:var(--color-primary)}