:root{--color-text: #111827;--color-text-muted: #6b7280;--color-text-inverted: #ffffff;--color-bg: #ffffff;--color-surface: #ffffff;--color-surface-alt: #f9fafb;--color-surface-muted: #f3f4f6;--color-border: #e5e7eb;--color-border-strong: #d1d5db;--color-brand: #6c5ce7;--color-brand-hover: #5b4bd6;--color-brand-active: #493bc0;--color-brand-surface: #eef2ff;--color-success: #059669;--color-warning: #f59e0b;--color-danger: #dc2626;--radius-sm: 10px;--radius-md: 12px;--radius-lg: 16px;--space-xs: 4px;--space-sm: 8px;--space-md: 12px;--space-lg: 16px;--space-xl: 24px}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:Pretendard,-apple-system,BlinkMacSystemFont,Segoe UI,system-ui,sans-serif;color:var(--color-text);background:var(--color-bg);line-height:1.5}.text-muted{color:var(--color-text-muted)}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-xl);box-shadow:0 1px 2px #0f172a14}@media print{body{background:#fff}body *{visibility:hidden}#report-print-root,#report-print-root *{visibility:visible}#report-print-root{margin:0 auto}}#root{min-height:100vh}*,*:before,*:after{box-sizing:border-box;font-family:나눔고딕}html,body{margin:0;padding:0;height:100%}body{line-height:1.5;-webkit-font-smoothing:antialiased;background-color:#f9fafb}img,picture,video,canvas,svg{display:block;max-width:100%}button,input,select,textarea{margin:0;font:inherit}a{color:inherit;text-decoration:none}ul,li,ol{list-style:none}