* {
    margin: auto;
    padding: auto;
    box-sizing: border-box;
}
body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    font-size: 16px;
    background-color: rgb(72, 132, 83);
}
form {
    text-align: center;
    width: clamp(150px, 90%, 350px);
    padding: 52px 32px;
    position: absolute;
    top: 50%;
    left: 50%;
    border-radius: 15px;
    transform: translate(-50%, -50%);
    background-color: rgba(0,0,0,0.2);
}
form h1 {
    font-size: 32px;
    color: #fff;
    margin-bottom: 20px;
}
form input, button{
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    font-size: 16px;
    margin-bottom: 20px;
    border-radius: 15px;
    border: 1px solid #f3f3f3;
    outline: none;
    width: 100%;
    padding: 16px;
    transition: 200ms;
}
form input:hover, button:hover {
    box-shadow: 0px 0px 0px 7px rgba(0,0,0,0.2);
}
form button {
    transition: 200ms;
    color: #fff;
    border: none;
    background-color: rgb(219, 64, 95);
}
form button:hover {
    background-color: rgb(215, 56, 88);
}