.box {
    background: black;
    height: 5px;
    width: 5px;
    margin: 0.2px;
    border-radius: 5px;
}
.container {
    display: grid;
    width: 50px;
    height: 50px;
    margin: 10px;
}
.wrapper {
    display: flex;
    flex-wrap: wrap;
}