.flex-row{
    display: flex;
    flex-direction: row;
}

.flex-col{
    display: flex;
    flex-direction: column;
}

.flex-extend{
	flex: 1;
}

.flex-end{
    align-self: flex-end;
}

.hidden {
    display: none;
}

.disabled{
    pointer-events: none;
}