:root{--color-primary: #2563eb;--color-primary-hover: #1d4ed8;--color-text: #1f2937;--color-text-secondary: #6b7280;--color-bg: #ffffff;--color-bg-secondary: #f9fafb;--color-border: #e5e7eb;--color-success-bg: #ecfdf5;--color-success-border: #a7f3d0;--color-success-text: #065f46;--color-error-bg: #fef2f2;--color-error-border: #fecaca;--color-error-text: #991b1b;--font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--transition-speed: .2s}[data-theme=dark]{--color-primary: #60a5fa;--color-primary-hover: #93c5fd;--color-text: #f3f4f6;--color-text-secondary: #9ca3af;--color-bg: #111827;--color-bg-secondary: #1f2937;--color-border: #374151;--color-success-bg: #064e3b;--color-success-border: #065f46;--color-success-text: #a7f3d0;--color-error-bg: #7f1d1d;--color-error-border: #991b1b;--color-error-text: #fecaca}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--color-primary: #60a5fa;--color-primary-hover: #93c5fd;--color-text: #f3f4f6;--color-text-secondary: #9ca3af;--color-bg: #111827;--color-bg-secondary: #1f2937;--color-border: #374151;--color-success-bg: #064e3b;--color-success-border: #065f46;--color-success-text: #a7f3d0;--color-error-bg: #7f1d1d;--color-error-border: #991b1b;--color-error-text: #fecaca}}html{overflow-y:scroll}@media(max-width:640px){html{font-size:14px}}body:has(>site-header:not(:defined))>:not(site-header){visibility:hidden;animation:labs-reveal 0s 2s forwards}site-header:not(:defined){display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem;max-width:800px;margin:0 auto;padding:1.5rem 1rem;visibility:hidden;animation:labs-reveal 0s 2s forwards}site-header:not(:defined) nav{display:flex;flex-wrap:wrap;gap:1rem}@keyframes labs-reveal{to{visibility:visible}}