*{
    margin: 0;
    padding: 0;
    font-family: 'Poppins' , sans-serif;
    box-sizing: border-box;
    /* background-color: #145A32; */
}
.container{
    height: 100vh;
    width: 100%;
    background-color: #5D6D7E ;
    display: flex;
    align-items: center;
    justify-content: center;
    
}
.Calculator{
    padding: 20px;
    background-color:#212F3C ;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
}
.Calculator form input{
    border:0px;
    outline:0px;
    margin: 10px;
    height: 60px;
    width: 60px;
    border-radius: 10px;
    box-shadow: -8px -8px 15px rgba(255,255,255,0.1),5px 5px 15px rgba(0,0,0,0.2);
    background: transparent;
    font-size: 20px;
    color :#fff;
    cursor:pointer;
}
form .display{
    display: flex;
    justify-content: flex-end;
    margin: 20px 0px;
    
}
form .display input{
    text-align: right;
    flex: 1;
    font-size: 40px;
    box-shadow: none;
    background-color: #5D6D7E ;
}
form input.equal{
    width: 140px;
}

form input.operator{
    color: #1EE6F3
}