:root{--color-white: #ffffff;--color-black: #1a1a1a;--color-gray-50: #fafafa;--color-gray-100: #f5f5f5;--color-gray-200: #e5e5e5;--color-gray-300: #d4d4d4;--color-gray-400: #a3a3a3;--color-gray-500: #737373;--color-gray-600: #525252;--color-gray-700: #404040;--color-gray-800: #262626;--color-gray-900: #171717;--color-green-500: #006600;--color-green-600: #005500;--color-red-500: #cc0000;--color-red-400: #e63939;--color-gold-500: #ffd700;--color-success-100: #dcfce7;--color-success-500: #22c55e;--color-success-600: #16a34a;--color-error-100: #fee2e2;--color-error-500: #ef4444;--color-error-600: #dc2626;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 1.875rem;--font-size-4xl: 2.25rem;--font-weight-normal: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--space-16: 4rem;--radius-sm: .25rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--radius-full: 9999px;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1);--shadow-xl: 0 20px 25px -5px rgb(0 0 0 / .1), 0 8px 10px -6px rgb(0 0 0 / .1);--transition-fast: .15s ease;--transition-base: .2s ease;--transition-slow: .3s ease;--z-base: 0;--z-dropdown: 10;--z-sticky: 20;--z-modal: 30;--z-toast: 40}:root{--bg-primary: var(--color-white);--bg-secondary: var(--color-gray-50);--bg-tertiary: var(--color-gray-100);--text-primary: var(--color-gray-900);--text-secondary: var(--color-gray-600);--text-tertiary: var(--color-gray-500);--text-inverse: var(--color-white);--interactive-primary: var(--color-green-600);--interactive-primary-hover: var(--color-green-500);--feedback-success: var(--color-success-500);--feedback-success-bg: var(--color-success-100);--feedback-error: var(--color-error-500);--feedback-error-bg: var(--color-error-100);--border-light: var(--color-gray-200);--border-medium: var(--color-gray-300);--border-dark: var(--color-gray-400)}:root{--touch-target-min: 44px;--header-height: 56px;--table-cell-min-width: 70px;--table-cell-height: 48px;--table-header-height: 40px;--btn-height: 52px;--btn-padding-x: var(--space-6);--btn-radius: var(--radius-lg);--safe-area-inset-top: env(safe-area-inset-top, 0px);--safe-area-inset-bottom: env(safe-area-inset-bottom, 0px);--safe-area-inset-left: env(safe-area-inset-left, 0px);--safe-area-inset-right: env(safe-area-inset-right, 0px)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:var(--font-size-base);line-height:1.5;color:var(--text-primary);background-color:var(--bg-secondary);min-height:100vh;min-height:100dvh}@media(prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}:focus-visible{outline:2px solid var(--interactive-primary);outline-offset:2px}button{font:inherit;color:inherit;background:none;border:none;cursor:pointer;-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}ul,ol{list-style:none}