:root{color-scheme:dark;--color-primary:#3b82f6;--color-primary-hover:#2563eb;--color-primary-light:#eff6ff;--color-primary-border:#bfdbfe;--color-success:#10b981;--color-success-hover:#059669;--color-success-light:#ecfdf5;--color-success-border:#a7f3d0;--color-warning:#f59e0b;--color-warning-hover:#d97706;--color-warning-light:#fffbeb;--color-warning-border:#fde68a;--color-danger:#ef4444;--color-danger-hover:#dc2626;--color-danger-light:#fef2f2;--color-danger-border:#fecaca;--color-purple:#8b5cf6;--color-purple-hover:#7c3aed;--color-purple-light:#f5f3ff;--color-purple-border:#c4b5fd;--color-cyan:#0ea5e9;--color-orange:#f97316;--color-pink:#d946ef;--color-bg:#111827;--color-bg-subtle:#0b1220;--color-bg-muted:#1a2332;--color-bg-hover:#1f2937;--color-border:#2a364a;--color-border-strong:#3a4963;--color-text:#e5e7eb;--color-text-secondary:#94a3b8;--color-text-muted:#64748b;--color-text-inverse:#fff;--font-sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--font-mono:"SF Mono","Fira Code","Fira Mono","Roboto Mono",monospace;--text-xs:0.75rem;--text-sm:0.875rem;--text-base:1rem;--text-lg:1.125rem;--text-xl:1.25rem;--text-2xl:1.5rem;--leading-tight:1.25;--leading-normal:1.5;--leading-relaxed:1.625;--font-normal:400;--font-medium:500;--font-semibold:600;--font-bold:700;--space-1:0.25rem;--space-2:0.5rem;--space-3:0.75rem;--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:4px;--radius-md:8px;--radius-lg:12px;--radius-xl:16px;--radius-full:9999px;--shadow-xs:0 1px 2px 0 rgba(0,0,0,.35);--shadow-sm:0 8px 24px -12px rgba(0,0,0,.55);--shadow-md:0 14px 34px -18px rgba(0,0,0,.65);--shadow-lg:0 20px 48px -20px rgba(0,0,0,.72);--transition-fast:150ms ease;--transition-normal:200ms ease;--transition-slow:300ms ease;--header-height:56px;--content-max-width:1200px}*,:after,:before{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body,html{background-color:var(--color-bg-subtle,#0b1220);color:var(--color-text)}body{font-family:var(--font-sans);font-size:var(--text-base);line-height:var(--leading-normal);background-image:radial-gradient(1200px 700px at 10% -10%,#1f2a44 0,transparent 55%),radial-gradient(1000px 600px at 100% 0,#1a3a36 0,transparent 45%);min-height:100vh}a{color:var(--color-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-primary-hover)}img{max-width:100%;display:block}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@keyframes slideIn{0%{opacity:0;transform:translateX(100%)}to{opacity:1;transform:translateX(0)}}@keyframes fadeOut{0%{opacity:1}to{opacity:0}}