@import url(https://fonts.googleapis.com/css?family=Sofia+Sans:100,200,300,regular,500,600,700,800,900,100italic,200italic,300italic,italic,500italic,600italic,700italic,800italic,900italic);
*{
    font-family: "Sofia Sans";
    font-size: 20px;
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}
button,
input,
select{
cursor: pointer;
padding: 5px;
}
.container{
    padding: 10px;
}
.balance,
.product,
.flex
{
    padding-block-start: 20px;
    align-items: center;
    gap: 10px;
    display: flex;
}
.add{
    width: 300px;
    padding: 5px;
    margin-top: 20px;
    color: green;
    font-weight: 700;
    cursor: pointer;
    background-color: pink;
}
.add:hover{
background-color: peru;
}
input{
    width: 100px;
}