Background image rotated?

I have added a bg img to .pane but it gets rotated 90deg?

 .pane {
  background: url($big-bg) no-repeat center center fixed;
  background-size: cover;

have you tried to play with the size? Could it be the image size is too big for the content to fit, therefore it rotates the image?

“A simple container that fits content,
with no side effects. Adds the ‘pane’ class to the element.” - from ionic site

Thank you that fixed it