Mini-graph-card vertical colors possible?

With the mini-graph-card, is it possible to have the gradient colors run vertical instead of horizontal? My card currently looks like this but I think it could look better if the color gradient was vertical...

Try use type: bar ( Basically it is Vertical ) thou you show a linegraph

Color gradient IS vertical here - from up to down (of vice versa if you like) as per defined color_thresholds (you have not posted a code, but it seems to contain color thresholds).

Good idea. I switched to a bar graph and increased the points per hour and set the bar spacing to -10...

Temperature looks good, however, I still want the humidity to be a line. I'm not sure if its possible to display 2 different types of graphs at the same time.