h1,h2,h3,h4,h5,h6,p{margin:0}ul{margin:0;padding:0;list-style:none}a{color:currentColor;text-decoration:none}img{display:block;max-width:100%;height:auto}button{cursor:pointer;border-radius:8px;padding:8px 16px;width:91px;height:40px;background-color:#4e75ff;font-family:Montserrat,sans-serif;font-weight:500;font-size:16px;line-height:1.5;letter-spacing:.04em;color:#fff;margin-bottom:20px;border:1px solid #808080}body{font-family:Montserrat,sans-serif;padding:10px}.form{margin-bottom:20px;position:sticky;top:0;z-index:1000;background-color:#fff;display:flex;justify-content:center;text-align:center;border-radius:8px;height:40px}.form input[type=text]{width:272px;margin:0 10px 0 auto;display:block;padding:10px;border:1px solid #808080;border-radius:4px}.gallery{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.gallery-item{border:1px solid #ccc;padding:10px;display:flex;flex-direction:column;justify-content:space-between}.gallery-item img{max-width:100%;display:block;height:auto;object-fit:cover}.loader{width:48px;height:48px;border:5px solid black;border-bottom-color:transparent;border-radius:50%;display:inline-block;box-sizing:border-box;animation:rotation 1s linear infinite;position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);z-index:1000;display:none}.loader.is-visible{display:inline-block}@keyframes rotation{0%{transform:rotate(0)}to{transform:rotate(360deg)}}