*{
    margin: 0;
    box-sizing: border-box;
}
body{
    height: 100vh;
}
main{
    position: absolute;
    top: 20%;
    left: 50%;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
    border: black solid 2px;
}
.score{
    position: absolute;
    top: 10%;
    left: 50%;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
    width: 100px;
    height: 30px;
    text-align: center;
    font-size: 22px;
    border-radius: 20px;
    background: #e0e0e0;
    box-shadow:  8px 8px 73px #acacac,
                 -8px -8px 73px #ffffff;
    border: rgba(167, 167, 167, 0.705) solid 0.5px;
}
#retry{
    text-decoration: none;
    display: none ;
    border: none;
    position: absolute;
    top: 90%;
    left: 50%;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
    width: 100px;
    height: 35px;
    text-align: center;
    font-size: 18px;
    cursor:pointer;
    border-radius: 12px;
    background: #e0e0e0;
    box-shadow:  12px 12px 24px #4b4b4bd5,
                 -12px -12px 24px #ffffff80;
}