:root{--font-sans:ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-mono:ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;--fs-root:16px;--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;--space-xs:var(--space-2);--space-sm:var(--space-3);--space-md:var(--space-4);--space-lg:var(--space-6);--space-xl:var(--space-8);--space-2xl:var(--space-12);--radius-sm:4px;--radius-md:8px;--radius-lg:16px;--radius-full:999px;--content-max:68rem;--content-narrow:44rem;--z-base:1;--z-sticky:10;--z-overlay:20;--z-dialog:180;--z-toast:9999;--duration-fast:.15s;--duration-normal:.2s;--duration-slow:.3s;--easing-standard:cubic-bezier(.4, 0, .2, 1);--easing-bounce:cubic-bezier(.34, 1.2, .64, 1);--easing-expand:cubic-bezier(.65, 0, .35, 1);--color-bg:#fff;--color-bg-soft:#fafaf8;--color-surface:#fff;--color-bg-inverted:#000;--color-text:#111;--color-text-soft:#555;--color-text-muted:#888;--color-border:#eee;--color-border-hover:#ccc;--color-accent:#111;--color-accent-contrast:#fff;--shadow-sm:0 1px 3px #00000014;--shadow-md:0 2px 8px #0000001f;--shadow-lg:0 8px 24px #0000001f;--shadow-xl:0 20px 70px #00000014;--color-focus-ring:#0064ff99;--error-bg:#c0392b;--error-text:#fff;--toggle-bg:#eeece8e0;--toggle-border:#0000001f;--toggle-border-hover:#00000042;--toggle-icon:#222;--toggle-shadow:0 2px 8px #0000001f, 0 1px 3px #00000012}[data-theme=light]{--color-bg:#fff;--color-bg-soft:#fafaf8;--color-surface:#fff;--color-bg-inverted:#000;--color-text:#111;--color-text-soft:#555;--color-text-muted:#888;--color-border:#eee;--color-border-hover:#ccc;--color-accent:#111;--color-accent-contrast:#fff;--shadow-sm:0 1px 3px #00000014;--shadow-md:0 2px 8px #0000001f;--shadow-lg:0 8px 24px #0000001f;--shadow-xl:0 20px 70px #00000014;--color-focus-ring:#0064ff99;--error-bg:#c0392b;--error-text:#fff;--toggle-bg:#eeece8e0;--toggle-border:#0000001f;--toggle-border-hover:#00000042;--toggle-icon:#222;--toggle-shadow:0 2px 8px #0000001f, 0 1px 3px #00000012}[data-theme=dark]{--color-bg:#0f0f0f;--color-bg-soft:#141414;--color-surface:#161616;--color-bg-inverted:#fafafa;--color-text:#e0e0e0;--color-text-soft:#a0a0a0;--color-text-muted:#666;--color-border:#242424;--color-border-hover:#383838;--color-accent:#e0e0e0;--color-accent-contrast:#0f0f0f;--shadow-sm:0 1px 3px #00000040;--shadow-md:0 2px 8px #00000059;--shadow-lg:0 8px 24px #0006;--shadow-xl:0 20px 70px #0006;--color-focus-ring:#64b4ffa6;--error-bg:#e74c3c;--error-text:#fff;--toggle-bg:#121212d1;--toggle-border:#ffffff1f;--toggle-border-hover:#ffffff47;--toggle-icon:#fff;--toggle-shadow:0 2px 8px #ffffff2b, 0 1px 3px #ffffff24}
@media print{*,:before,:after{transition:none!important;animation:none!important}html,body{color:#111;background:#fff;height:auto!important;overflow:visible!important}[data-theme=dark]{--color-bg:#fff;--color-bg-soft:#fafaf8;--color-surface:#fff;--color-bg-inverted:#fff;--color-text:#111;--color-text-soft:#555;--color-text-muted:#888;--color-border:#eee;--color-border-hover:#ccc;--color-accent:#111;--color-accent-contrast:#fff;--shadow-sm:none;--shadow-md:none;--shadow-lg:none;--shadow-xl:none}[data-print=hide]{display:none!important}a[href^=http]:after{content:" (" attr(href) ")";color:#888;word-break:break-all;font-size:.8em}}
*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{font-size:var(--fs-root);-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{background:var(--color-bg);color:var(--color-text);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100dvh;transition:background-color var(--duration-normal) var(--easing-standard), color var(--duration-normal) var(--easing-standard);line-height:1.6}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit;text-wrap:balance;line-height:1.25}p{text-wrap:pretty}ul,ol{list-style:none}img,video,svg{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none}button{color:inherit;cursor:pointer;font:inherit;background:0 0;border:none}input,textarea,select{font:inherit;color:inherit}code,pre{font-family:var(--font-mono)}:focus-visible{outline:2px solid var(--color-focus-ring);outline-offset:2px}.visually-hidden{clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}