.container{
    text-align: center;
    margin: 50px ;
    
}
table{
    margin: auto;
}
input{
    font-size: 3rem;
    border: 4px solid black;
    width: 31rem;
    /* height: 3rem; */
    border-radius: 1rem;
    margin: 1rem ;
}
button{
    margin: 0.5rem;
    font-size: 2rem;
    width: 7rem;
    height: 4rem;
    background-color: rgba(61, 241, 187, 0.548);
    font-weight: 500;
    border-radius: 2rem;
    box-shadow: 0 0 7px black;
    transition: all 0.1s ease-in-out;
}
.calculator{
    display: inline-block;
    border: 3px solid black;
    box-shadow: 0 0 7px black;
}

button:hover{
    background-color: antiquewhite;
    transform: scale(1.1);

}

#final{
    background-color: yellow;
}