body{margin:0;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;background-color:#d7eaf0}.container{max-width:90%;margin:0 auto;padding:40px 20px;text-align:center}h1{font-size:2.5rem;color:#212121;margin-bottom:30px}input[type=text]{width:90%;max-width:400px;padding:12px 16px;font-size:1rem;border:1px solid #ccc;border-radius:8px;box-shadow:0 0 5px #0000001a;margin-bottom:30px;outline:none;transition:.3s ease}input[type=text]:focus{border-color:#4f46e5;box-shadow:0 0 8px #4f46e566}.image-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:20px;margin-top:20px}.image-card{overflow:hidden;border-radius:10px;box-shadow:0 4px 8px #00000026;transition:transform .3s ease}.image-card:hover{transform:scale(1.03)}.image-card img{width:100%;height:200px;object-fit:cover}.no-results{color:#999;font-size:1rem;margin-top:20px}