.container {
width: 400px;
border: 2px solid red;
display: flex;
flex-flow: row wrap;
}
.item {
padding: 20px;
border: 1px solid blue;
width: 70px;
}
<div class="container">
<div class=item>Box 1</div>
<div class=item>Box 2</div>
<div class=item>Box 3</div>
<div class=item>Box 4</div>
<div class=item>Box 5</div>
</div>
Could the "Box 1", "Box 2", and "Box 3" elements in the "container" class utilize the entire width of the container? And how can we ensure that "Box 4" and "Box 5" align vertically below "Box 1" and "Box 2"?