main{
    margin:0px;    
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
h1{
    font-size: 34px;
    display:flex;
    justify-content: center;
    margin:0px;
}
h2{
    font-size: 26px;
    font-family: Arial, Helvetica, sans-serif;
    margin:0;
    padding-top: 20px;
}
#play-again{
    padding: 18px;
    font-size:18px;
}
.container{
    display:flex;
    flex-direction: column;
    align-items: center;   
}
.choice{
    border:solid;
    border-color: rgb(0, 139, 253);
    border-width: 5px;
    background-color: rgb(0, 139, 253);
    border-radius: 5px;
    -moz-border-radius:75px;
    -webkit-border-radius: 75px;
}
.choice:hover{
     background-color: bisque;
}
.game-board{
    display:flex;
    flex-flow: column wrap;
    justify-content: center;
    align-items:center;
    font-size:46px;    
    border:solid;
    border-width: 15px;
    border-color: rgb(0, 139, 253);
}