.node-publications-edit-form .vertical-tabs__item {
    overflow: visible !important;
}
.node-publications-edit-form .vertical-tabs {
    display: flex;
    align-items: flex-start;
}

.node-publications-edit-form .vertical-tabs__menu {
    flex: 0 0 auto;
}

.node-publications-edit-form .vertical-tabs__panes {
    flex: 1 1 auto;
    margin-left: 0 !important;
}