*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body{
    display: flex;
    flex-direction:column;
    justify-items: center;
    align-items: center;
    background-color: #FFC0CB;
}


#container{
    display: flex;
    flex-wrap: wrap;
    width: 960px;
    position: relative;
    background-color: white;
}

.cells{
    cursor: pointer;
}

.cells:hover{
    background-color: red;
}

.divTop{
    display: flex;
    flex-direction: column;
}