.light{
    background-color: white;
    color: black;
}
.dark{
    background-color: black;
    color: white;
}
.hover{
    background-color: red;
    color: yellow;
}
p{
    font-family: sans-serif;
    font-weight: bold;
    font-size: 35px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.btn-class{
    height: 300px;
    display: flex;
    justify-content: space-around;
    align-items: center;

}
.btn{
    width: 5rem;
    height:5rem;
    border-radius: 25%;
}
@media (min-width:481px) and (max-width:768px) {
    .btn-class{
        
        flex-direction: column;
        
    }

}