.hidden,.loader.hidden,.load-more.hidden{display:none}body{margin:0;font-family:Arial,sans-serif;background-color:#fafafa;color:#333}.container{max-width:1200px;margin:0 auto;padding:16px}.form{display:flex;justify-content:center;margin-bottom:20px}.form input[type=text]{flex:1;max-width:400px;padding:10px;border:1px solid #ccc;border-radius:8px 0 0 8px;font-size:16px}.form button{padding:10px 20px;background-color:#1976d2;color:#fff;border:none;border-radius:0 8px 8px 0;font-size:16px;cursor:pointer}.form button:hover{background-color:#1565c0}.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:16px;padding:0;margin:0;list-style:none}.gallery-item{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 2px 8px #0000001a;transition:transform .2s}.gallery-item:hover{transform:scale(1.02)}.gallery-item img{display:block;width:100%;height:200px;object-fit:cover}.loader-backdrop{display:flex;justify-content:center;margin:20px 0}.loader{width:40px;height:40px;border:4px solid #ccc;border-top:4px solid #1976d2;border-radius:50%;animation:spin 1s linear infinite;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.load-more{display:block;margin:20px auto;padding:10px 24px;background-color:#1976d2;color:#fff;border:none;border-radius:8px;font-size:16px;cursor:pointer}.load-more:hover{background-color:#1565c0}.hidden{display:none!important}footer.container{text-align:center;padding:20px 0;margin-top:40px;border-top:1px solid #ddd;color:#666;font-size:14px}footer{text-align:center;padding:20px 0;margin-top:40px;border-top:1px solid #ddd;color:#666;font-size:14px}