:root{--space-1:0.25rem;--space-2:0.5rem;--space-3:0.75rem;--space-4:1rem;--space-5:1.5rem;--space-6:2rem;--space-7:3rem;--space-8:4rem;--radius-sm:0.375rem;--radius-md:0.625rem;--radius-lg:1rem;--radius-xl:1.5rem;--radius-full:9999px;--font-sans:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--font-mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,monospace;--text-xs:0.75rem;--text-sm:0.875rem;--text-base:1rem;--text-lg:1.125rem;--text-xl:1.375rem;--text-2xl:1.75rem;--text-3xl:2.25rem;--weight-normal:400;--weight-medium:500;--weight-semibold:600;--weight-bold:700;--leading-tight:1.25;--leading-normal:1.5;--leading-relaxed:1.7;--duration-fast:120ms;--duration-base:200ms;--duration-slow:320ms;--duration-shimmer:1600ms;--ease-out:cubic-bezier(0.16,1,0.3,1);--z-header:100;--z-drawer:200;--z-modal:300;--z-toast:400;--glass-blur:16px;--glass-saturate:160%;--layout-max-width:72rem;--layout-nav-width:15rem;--layout-header-height:3.5rem}.theme-light{color-scheme:light;--color-bg-main:#f4f6fb;--color-bg-raised:#ffffff;--color-bg-sunken:#e8ecf5;--color-bg-glass:rgb(255 255 255/72%);--color-bg-glass-strong:rgb(255 255 255/88%);--color-text-primary:#10151f;--color-text-secondary:#4a5568;--color-text-muted:#64708a;--color-text-inverse:#ffffff;--color-accent:#2b5ce6;--color-accent-hover:#1f47c4;--color-accent-subtle:#e6ecfd;--color-on-accent:#ffffff;--color-border-subtle:rgb(16 21 31/10%);--color-border-strong:rgb(16 21 31/22%);--color-success:#0f7a4d;--color-success-surface:#e3f5ec;--color-warning:#8a5a00;--color-warning-surface:#fdf0d9;--color-danger:#b3261e;--color-danger-surface:#fce8e6;--color-info:#1f5f8b;--color-info-surface:#e2f0f9;--shadow-glass-soft:0 1px 2px rgb(16 21 31/6%),0 8px 24px rgb(16 21 31/8%);--shadow-glass-raised:0 2px 4px rgb(16 21 31/8%),0 16px 40px rgb(16 21 31/12%);--shadow-focus:0 0 0 2px var(--color-bg-main),0 0 0 4px var(--color-accent)}.theme-dark{color-scheme:dark;--color-bg-main:#0d1117;--color-bg-raised:#161b24;--color-bg-sunken:#080b10;--color-bg-glass:rgb(28 34 45/72%);--color-bg-glass-strong:rgb(28 34 45/90%);--color-text-primary:#eef2f8;--color-text-secondary:#b4becd;--color-text-muted:#8b95a6;--color-text-inverse:#0d1117;--color-accent:#6c9bff;--color-accent-hover:#8db1ff;--color-accent-subtle:rgb(108 155 255/16%);--color-on-accent:#0d1117;--color-border-subtle:rgb(238 242 248/12%);--color-border-strong:rgb(238 242 248/26%);--color-success:#5fd39b;--color-success-surface:rgb(95 211 155/14%);--color-warning:#e5b567;--color-warning-surface:rgb(229 181 103/14%);--color-danger:#ff8b82;--color-danger-surface:rgb(255 139 130/14%);--color-info:#7cc0ea;--color-info-surface:rgb(124 192 234/14%);--shadow-glass-soft:0 1px 2px rgb(0 0 0/40%),0 8px 24px rgb(0 0 0/36%);--shadow-glass-raised:0 2px 4px rgb(0 0 0/48%),0 16px 40px rgb(0 0 0/44%);--shadow-focus:0 0 0 2px var(--color-bg-main),0 0 0 4px var(--color-accent)}@supports not ((-webkit-backdrop-filter:blur(1px)) or (backdrop-filter:blur(1px))){.theme-light{--color-bg-glass:#ffffff;--color-bg-glass-strong:#ffffff}.theme-dark{--color-bg-glass:#161b24;--color-bg-glass-strong:#161b24}}@media (prefers-reduced-motion:reduce){:root{--duration-fast:1ms;--duration-base:1ms;--duration-slow:1ms}}@media (prefers-contrast:more){:root{--glass-blur:0px}.theme-light{--color-bg-glass:#ffffff;--color-bg-glass-strong:#ffffff;--color-text-muted:#3d4757;--color-border-subtle:rgb(16 21 31/28%)}.theme-dark{--color-bg-glass:#161b24;--color-bg-glass-strong:#161b24;--color-text-muted:#c2ccdb;--color-border-subtle:rgb(238 242 248/32%)}}*,:after,:before{box-sizing:border-box}*{margin:0}html{-webkit-text-size-adjust:100%}body{min-height:100dvh;font-family:var(--font-sans);font-size:var(--text-base);line-height:var(--leading-normal);color:var(--color-text-primary);background-color:var(--color-bg-main);-webkit-font-smoothing:antialiased}canvas,img,picture,svg,video{display:block;max-width:100%}button,input,select,textarea{font:inherit;color:inherit}button{cursor:pointer}h1,h2,h3,h4,h5,h6,p{overflow-wrap:break-word}h1,h2,h3,h4{line-height:var(--leading-tight);font-weight:var(--weight-semibold)}a{color:var(--color-accent)}:where(a,button,input,select,textarea,summary,[tabindex]):focus-visible{outline:none;box-shadow:var(--shadow-focus);border-radius:var(--radius-sm)}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;-webkit-clip-path:inset(50%);clip-path:inset(50%);white-space:nowrap;border:0}.skip-link{position:absolute;top:var(--space-2);left:var(--space-2);z-index:var(--z-toast);padding:var(--space-2) var(--space-4);border-radius:var(--radius-md);background:var(--color-bg-raised);color:var(--color-text-primary);box-shadow:var(--shadow-glass-raised);transform:translateY(-200%)}.skip-link:focus{transform:translateY(0)}@media (prefers-reduced-motion:reduce){*,:after,:before{animation-duration:1ms!important;animation-iteration-count:1!important;transition-duration:1ms!important;scroll-behavior:auto!important}}