:root{--color-primary-50:#EFF6FF;--color-primary-100:#DBEAFE;--color-primary-500:#3B82F6;--color-primary-600:#2563EB;--color-primary-700:#1D4ED8;--color-neutral-0:#FFFFFF;--color-neutral-50:#F8FAFC;--color-neutral-100:#F1F5F9;--color-neutral-200:#E2E8F0;--color-neutral-300:#CBD5E1;--color-neutral-500:#64748B;--color-neutral-700:#334155;--color-neutral-900:#0F172A;--color-success-50:#F0FDF4;--color-success-500:#22C55E;--color-error-50:#FEF2F2;--color-error-500:#EF4444;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-8:32px;--space-10:40px;--space-12:48px;--space-16:64px;--space-20:80px;--space-24:96px;--radius-sm:4px;--radius-md:8px;--radius-lg:12px;--radius-xl:16px;--radius-full:9999px;--shadow-sm:0 1px 2px rgba(0,0,0,0.05);--shadow-md:0 4px 6px -1px rgba(0,0,0,0.07),0 2px 4px -2px rgba(0,0,0,0.05);--shadow-lg:0 10px 15px -3px rgba(0,0,0,0.08),0 4px 6px -4px rgba(0,0,0,0.05);--transition-fast:150ms ease;--transition-normal:200ms ease;--transition-slow:300ms ease;--z-base:0;--z-sticky:10;--z-toast:50;--z-modal:100;--z-overlay:90;--font-sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--font-mono:"SFMono-Regular",Consolas,"Liberation Mono",Menlo,monospace}*,:after,:before{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;line-height:1.6}body{font-family:var(--font-sans);color:var(--color-neutral-700);background-color:var(--color-neutral-50);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:inherit}:focus-visible{outline:2px solid var(--color-primary-500);outline-offset:2px}.line-clamp-2{-webkit-line-clamp:2}.line-clamp-2,.line-clamp-3{display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden}.line-clamp-3{-webkit-line-clamp:3}