body{
    background-color: rgb(1, 48, 1);
    display: flex;
    justify-content: center;
}
.container{
    background-color:rgb(2, 62, 2) ;
    color: white;
    width: 400px;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 25px;
   height: 260px;
    padding: 50px;
    position: relative;
    top: 180px;
    box-shadow: 0px 20px 20px rgb(13, 96, 13);
    border-top: 8px white solid;
    border-bottom: 8px white solid ;
}
#counter{
    background-color: gray;
    border-radius: 20px;
    width: 250px;
    height: 40px;
   padding-top: 10px;
}
#plus{
background-color:green ;
font-size: 25px;
}
#minus{
background-color: red;
font-size: 25px;
}
#reset{
font-size: 30px;
}