We changed the axis layout with 'justify-content', and the "off axis" layout is controlled by 'align-items'. The most common values are flex-start, flex-end, or center.
body { display: flex; flex-direction: row; } .container { background-color: #ebb871; display: flex; flex-direction: column; justify-content: space-between; align-items: flex-start; align-items: flex-end; align-items: center }
<body> <div class="container"> <div class="box1 red"></div> <div class="box2 green"></div> <div class="box3 blue"></div> </div> </body>