body {
    font-family: Arial, Helvetica, sans-serif;
    background-image: linear-gradient(45deg, cyan, yellow);
}

div {
    background-color: rgba(0, 0, 0, 0.9);
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    padding: 80px;
    border-radius: 13px;
    color: white;
}

input {
    padding: 10px;
    border: none;
    outline: none;
    font-size: 15px;
    border-radius: 3px;
    
}

button {
    background-color: dodgerblue;
    border: none;
    padding: 15px;
    width: 100%;
    border-radius: 10px;
    color: white;
    
}

button:hover {
    background-color: deepskyblue;
    cursor: pointer;
}