html{
    max-width: 1200px;
    margin:auto;
}
.flex-container{
    max-width: 100%;
    display:flex; /* use flexbox */
    flex-flow:row wrap;
    margin-bottom:1em;
    margin:auto;
}
.employee-img{
    width:60%;
}
.left{
    justify-content: flex-end;
}
.center{
    justify-content: center;
}
.space-between{
    justify-content: space-between;
}