:root{--color-base-0:#fff;--color-base-50:#f9f9f9;--color-base-100:#f2f2f2;--color-base-200:#e5e5e5;--color-base-300:#d4d4d4;--color-base-900:#1a1a1a;--color-base-1000:#000;--color-bg-default:var(--color-base-0);--color-bg-subtle:var(--color-base-50);--color-bg-surface:var(--color-base-100);--color-fg-default:var(--color-base-1000);--color-fg-muted:#666;--color-fg-subtle:#999;--color-fg-inverse:var(--color-base-0);--color-border-default:var(--color-base-200);--color-border-subtle:var(--color-base-100);--color-accent:#2e2e2e;--color-accent-hover:#000}[data-theme=dark]{--color-bg-default:#0a0a0a;--color-bg-subtle:#111;--color-bg-surface:#1a1a1a;--color-fg-default:#ededed;--color-fg-muted:#a1a1a1;--color-fg-subtle:#737373;--color-fg-inverse:#000;--color-border-default:#262626;--color-border-subtle:#1f1f1f;--color-accent:#e5e5e5;--color-accent-hover:#fff}
:root{--space-0:0px;--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;--space-32:128px;--space-40:160px;--space-48:192px;--layout-gutter:var(--space-4);--layout-container-padding:var(--space-4);--section-gap:var(--space-20)}@media (min-width:768px){:root{--layout-gutter:var(--space-6);--layout-container-padding:var(--space-8);--section-gap:var(--space-32)}}:root{--width-sm:640px;--width-md:768px;--width-lg:1024px;--width-xl:1280px;--width-full:100%}
:root{--font-sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--font-serif:"Times New Roman",Times,serif;--font-mono:"Menlo","Consolas","Monaco",monospace;--text-xs:12px;--text-sm:14px;--text-base:16px;--text-lg:18px;--text-xl:20px;--text-2xl:24px;--text-3xl:30px;--text-4xl:36px;--text-5xl:48px;--text-6xl:60px;--leading-tight:1.1;--leading-snug:1.3;--leading-normal:1.5;--leading-relaxed:1.625;--tracking-tighter:-.05em;--tracking-tight:-.025em;--tracking-normal:0em;--tracking-wide:.025em;--weight-normal:400;--weight-medium:500;--weight-bold:700}
:root{--radius-sm:2px;--radius-md:4px;--radius-lg:8px;--radius-full:9999px;--shadow-sm:0 1px 2px #0000000d;--shadow-md:0 4px 6px -1px #0000001a,0 2px 4px -1px #0000000f;--shadow-lg:0 10px 15px -3px #0000001a,0 4px 6px -2px #0000000d;--ease-default:.2s cubic-bezier(.4,0,.2,1);--ease-in:.15s cubic-bezier(.4,0,1,1);--ease-out:.15s cubic-bezier(0,0,.2,1)}
*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body{height:100%}body{font-family:var(--font-sans);background-color:var(--color-bg-default);color:var(--color-fg-default);line-height:var(--leading-normal);font-size:var(--text-base);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer;background:0 0;border:none}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}