:root{--bg-primary: #0f172a;--bg-secondary: #1e293b;--text-primary: #f8fafc;--text-secondary: #94a3b8;--accent-color: #3b82f6;--accent-hover: #2563eb;--success-color: #22c55e;--danger-color: #ef4444;--card-bg: rgba(30, 41, 59, .7);--glass-border: rgba(255, 255, 255, .1)}body{margin:0;font-family:Inter,system-ui,-apple-system,sans-serif;background-color:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;min-height:100vh;display:flex;flex-direction:column}#root{width:100%;max-width:600px;margin:0 auto;padding:1rem;box-sizing:border-box;flex:1;display:flex;flex-direction:column}h1,h2,h3{margin:0;font-weight:700;letter-spacing:-.025em}button{cursor:pointer;border:none;font-family:inherit;transition:all .2s ease}.glass-panel{background:var(--card-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:16px;padding:1.5rem;box-shadow:0 4px 6px -1px #0000001a,0 2px 4px -1px #0000000f}.btn-primary{background:linear-gradient(135deg,var(--accent-color),var(--accent-hover));color:#fff;padding:.75rem 1.5rem;border-radius:12px;font-weight:600;width:100%;font-size:1rem;box-shadow:0 4px 12px #3b82f64d}.btn-primary:active{transform:scale(.98)}.btn-secondary{background:transparent;border:1px solid var(--glass-border);color:var(--text-secondary);padding:.5rem 1rem;border-radius:8px}.input-field{background:var(--bg-secondary);border:1px solid var(--glass-border);color:var(--text-primary);padding:.75rem;border-radius:12px;width:100%;box-sizing:border-box;font-size:1rem;outline:none}.input-field:focus{border-color:var(--accent-color);box-shadow:0 0 0 2px #3b82f633}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn .3s ease-out forwards}