body, html{
        font-family:  Arial, Helvetica, sans-serif;
        height: 150%;
        width: 100vw;
        display: flex;
        justify-content: center;
        align-items: center;
    background: url(imagen\ 2.jpg) center center;
    background-size: cover;
}
.contenedor{
    text-align: center;
    padding: 20px;
    background-color: #faf8ec;
    border-radius: 20px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
}
.box{
    text-align: center;
    padding: 10px;
    background-color: #3bca4054;
    border-radius: 5px;
    box-shadow: 0 4px 8px  rgba(0, 0, 0, 0.1);
}
button {
    
    border: 0;
    background-image: linear-gradient(
    150deg,
    #9500ff61,
    #09f,
    #00DDFF
    );
    border-radius: 8px;
    color: #fff;
    display: flex;
    font-size: 18px;
    padding: 4px;
    cursor: pointer;
    transition: .3s;
}
button span {
    background: #111;
    padding: 16px 24px;
    border-radius: 6px;
    transition: .3s;
}
button:hover span {
    background: none;
}
button:active {
    transform: scale(0.9);
}