body{
    margin-left: 10%;
    margin-right: 10%;
    color: blue;
}
.container{
    display:flex;
    align-items:center;
    justify-content: flex-start;
    flex-direction: row;
    flex-wrap: wrap;
}
.daynone {
    display: none;
}
.day{
    width: 5vw;
    height: 5vw;
    display: flex;
    align-items: center;
    justify-content: center;
    border: .2vw solid blue;
    background-color: rgb(231, 239, 240);
}