@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500&display=swap');@tailwind base;@tailwind components;@tailwind utilities;:root{--color-primary:#1a365d;--color-primary-50:#e6f3ff;--color-primary-100:#b3d9ff;--color-primary-200:#80bfff;--color-primary-300:#4da6ff;--color-primary-400:#1a8cff;--color-primary-500:#1a365d;--color-primary-600:#153056;--color-primary-700:#102a4f;--color-primary-800:#0b2448;--color-primary-900:#061e41;--color-secondary:#2d3748;--color-secondary-50:#f7fafc;--color-secondary-100:#edf2f7;--color-secondary-200:#e2e8f0;--color-secondary-300:#cbd5e0;--color-secondary-400:#a0aec0;--color-secondary-500:#667488;--color-secondary-600:#4a5568;--color-secondary-700:#2d3748;--color-secondary-800:#1a202c;--color-secondary-900:#171923;--color-accent:#2563eb;--color-accent-50:#eff6ff;--color-accent-100:#dbeafe;--color-accent-200:#bfdbfe;--color-accent-300:#93c5fd;--color-accent-400:#60a5fa;--color-accent-500:#2563eb;--color-accent-600:#2563eb;--color-accent-700:#1d4ed8;--color-accent-800:#1e40af;--color-accent-900:#1e3a8a;--color-background:#ffffff;--color-surface:#f7fafc;--color-text-primary:#1a202c;--color-text-secondary:#4a5568;--color-success:#3b82f6;--color-warning:#a96226;--color-error:#d93b3b;--color-border:#e2e8f0;--color-border-light:#f7fafc;--shadow-minimal:0 1px 3px rgba(0,0,0,0.1);--shadow-strong:0 4px 12px rgba(0,0,0,0.15);--transition-default:300ms ease-out}@layer base{body{font-family:'Inter',sans-serif;color:var(--color-text-primary);background-color:var(--color-background);line-height:1.6}h1,h2,h3,h4,h5,h6{font-family:'Inter',sans-serif;font-weight:600;line-height:1.2}code,pre{font-family:'JetBrains Mono',monospace}}@layer components{.btn-primary{@apply bg-primary text-white px-6 py-3 rounded-lg font-semibold transition-all duration-300 hover:bg-primary-700 focus:outline-none focus:ring-2 focus:ring-primary-500 focus:ring-offset-2;box-shadow:var(--shadow-strong)}.btn-secondary{@apply bg-secondary text-white px-6 py-3 rounded-lg font-semibold transition-all duration-300 hover:bg-secondary-800 focus:outline-none focus:ring-2 focus:ring-secondary-500 focus:ring-offset-2}.btn-accent{@apply bg-accent text-white px-6 py-3 rounded-lg font-semibold transition-all duration-300 hover:bg-accent-600 focus:outline-none focus:ring-2 focus:ring-accent-500 focus:ring-offset-2}.card{@apply bg-white rounded-lg border border-gray-200 p-6;box-shadow:var(--shadow-minimal)}.input-field{@apply w-full px-4 py-3 border border-gray-200 rounded-lg focus:outline-none focus:ring-2 focus:ring-primary-500 focus:border-transparent transition-all duration-300}.text-gradient{background:linear-gradient(135deg,var(--color-primary),var(--color-accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}}@layer utilities{.transition-performance{transition:opacity var(--transition-default),transform var(--transition-default)}.shadow-minimal{box-shadow:var(--shadow-minimal)}.shadow-strong{box-shadow:var(--shadow-strong)}}