body{
    background-image: linear-gradient(to top,red,orange,purple,pink);
    background-repeat: no-repeat;
    background-size: cover;
    height: 649px;
}

.main{
     position: relative;
     top: 150px;
     border: 10px groove rgb(254, 163, 178);
     width: 600px;
     height: 250px;
     background-color: rgb(161, 161, 161);
}
#time{
    font-size: 100px;
}