:root{--bg: #ffffff;--bg-card: #f6f8fa;--text: #1f2328;--text-muted: #656d76;--accent: #0969da;--accent-hover: #0550ae;--border: #d0d7de;--radius: 12px;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif}*{box-sizing:border-box}html{font-size:16px;-webkit-font-smoothing:antialiased}body{margin:0;font-family:var(--font-sans);background:var(--bg);color:var(--text);line-height:1.6}#root{min-height:100vh}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-hover);text-decoration:underline}.download-btn{display:inline-block;padding:.75rem 1.5rem;font-size:1rem;font-weight:600;color:#fff;background:var(--accent);border-radius:var(--radius);text-decoration:none;transition:background .2s}.download-btn:hover{background:var(--accent-hover);color:#fff;text-decoration:none}.download-btn-secondary{background:var(--bg-card);color:var(--text);border:1px solid var(--border)}.download-btn-secondary:hover{background:var(--border);color:var(--text);text-decoration:none}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes logoIn{0%{opacity:0;transform:scale(.96)}to{opacity:1;transform:scale(1)}}.onyx-animate-fade-in{animation:fadeIn .6s ease-out forwards}.onyx-animate-fade-in-up{opacity:0;animation:fadeInUp .6s ease-out forwards}.onyx-animate-logo{opacity:0;animation:logoIn .5s ease-out forwards}.onyx-delay-1{animation-delay:.1s}.onyx-delay-2{animation-delay:.2s}.onyx-delay-3{animation-delay:.35s}.onyx-delay-4{animation-delay:.5s}.onyx-delay-5{animation-delay:.65s}.onyx-delay-6{animation-delay:.8s}.onyx-delay-7{animation-delay:1s}.onyx-delay-8{animation-delay:1.2s}.onyx-delay-9{animation-delay:1.4s}.onyx-delay-10{animation-delay:1.6s}.onyx-delay-11{animation-delay:1.8s}.onyx-delay-12{animation-delay:2s}