:root{--color-primary: #2563eb;--color-primary-hover: #1d4ed8;--color-primary-light: #dbeafe;--color-success: #16a34a;--color-success-bg: #dcfce7;--color-warning: #ca8a04;--color-warning-bg: #fef9c3;--color-info: #2563eb;--color-info-bg: #dbeafe;--color-danger: #dc2626;--color-danger-bg: #fee2e2;--color-white: #ffffff;--color-text: #1f2937;--color-text-secondary: #6b7280;--color-border: #d1d5db;--color-border-focus: #2563eb;--color-bg: #ffffff;--color-bg-secondary: #f9fafb;--color-bg-disabled: #f3f4f6;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 12px;--spacing-lg: 16px;--spacing-xl: 24px;--spacing-2xl: 32px;--font-family: "Pretendard", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-size-xs: 12px;--font-size-sm: 14px;--font-size-md: 16px;--font-size-lg: 18px;--font-size-xl: 24px;--radius-sm: 4px;--radius-md: 6px;--radius-lg: 8px;--radius-full: 9999px;--focus-ring: 0 0 0 2px var(--color-primary-light), 0 0 0 4px var(--color-primary);--transition-fast: .15s ease;--transition-normal: .2s ease}*,*:before,*:after{box-sizing:border-box}html,body,h1,h2,h3,h4,h5,h6,p,ul,ol,li,figure,figcaption,blockquote,dl,dd{margin:0;padding:0}body{font-family:var(--font-family);font-size:var(--font-size-sm);line-height:1.5;color:var(--color-text);background-color:var(--color-bg-secondary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}ul,ol{list-style:none}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}table{border-collapse:collapse;width:100%}input,button,textarea,select{font:inherit}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}