:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}body{font-family:sans-serif;margin:0;background-color:#f0f2f5;color:#333}.app-container{text-align:center;padding:2rem}header h1{font-size:3rem;color:#2c3e50;margin-bottom:2rem}.image-gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:1rem;padding:1rem}.image-card{overflow:hidden;border-radius:8px;box-shadow:0 4px 6px #0000001a}.image-card img{width:100%;height:250px;object-fit:cover;display:block;transition:transform .3s ease}.image-card img:hover{transform:scale(1.05)}p{font-size:1.2rem;color:#666}.loading{font-size:1.5rem;color:#3498db}