#flowchart_02_04 .flowchart-elem-container .board {
    flex-wrap: wrap !important;
}

#flowchart_02_04 .flowchart-elem-container .board .card {
    flex: 0 0 45%;
    padding-left: 15px;
    padding-right: 15px;
}

#flowchart_02_04 .flowchart-elem-container .board img {
    max-width: 6rem;
}