.buttons
	{
		display: flex;
		flex-direction: row;
		align-items: center;
	}

.buttons:is( :empty )
	{
		display: none;
	}

/***   DIRECTION - ROW   ***/



.flow-row > * > * > .layout-container
	{
		display: flex;
		flex-direction: row;
		flex-wrap: wrap;
		justify-content: space-between;
	}



/***   DIRECTION - COLUMN   ***/



.flow-column > * > * > .layout-container
	{
		display: flex;
		flex-direction: column;
		justify-content: center;
	}

.flow-column > * > * > .layout-container > *
	{
		text-align: center;

		margin: auto;
	}

.flow-column .block-caption
	{
		display: flex;
		flex-direction: row;
	}



/***   DIRECTION - FULL ROW   ***/



.flow-full-row > * > * > .layout-container
	{
		display: flex;
		flex-direction: row;
		justify-content: space-between;
	}

.flow-full-row .block-caption
	{
		display: flex;
		flex-direction: row;
	}



/***   DIRECTION - FULL COLUMN   ***/



.flow-full-column > * > * > .layout-container
	{
		display: flex;
		flex-direction: column;
		justify-content: center;
	}

.flow-full-column > * > * > .layout-container > *
	{
		text-align: center;

		margin: auto;
	}