main{display:flex;align-items:center;justify-content:center;min-height:100vh;flex-direction:column;padding:24px;background-image:url(https://img.freepik.com/free-vector/gradient-zoom-effect-blue-background_23-2149762303.jpg);background-size:cover;background-position:center}h1{text-align:center}h2{margin-bottom:1rem}img{image-rendering:pixelated;filter:brightness(0%);width:340px}form{display:flex;flex-direction:column}section{font-size:xxx-large;display:flex;align-items:center;gap:1rem}.show{filter:none}.icon-list{margin:1rem 0}@media (min-width: 640px){form{flex-direction:row}img{width:400px}}