here is flex element with flex: column wrap; and max-height: 150px;. My problem is that justify-content not working. But working with height: 150px. For container with max-width: 100%; & flex-direction: row; aligment works properly
.container {
max-height: 150px;
display: flex;
flex-flow: column wrap;
justify-content: center;
}
.item {
width: 25%;
height: 50px;
border: 1px solid #000;
box-sizing: border-box;
}
<div class="container">
<div class="item"></div>
<div class="item"></div>
<div class="item"></div>
<div class="item"></div>
<div class="item"></div>
<div class="item"></div>
<div class="item"></div>
<div class="item"></div>
<div class="item"></div>
<div class="item"></div>
</div>