.box{
    background-color: rgb(115, 9, 215);
    border: rgb(238, 160, 16) groove 10px;
    display:flex;
    justify-content: center;
    align-items: center;
}
#grid-container{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px,1fr));
    grid-auto-rows: 100px;
    gap: 10px;
}