safari on ios zooms on inputs if the font size is set to a value smaller than 16px. setting the font size of <input> elements when the viewport is smaller than `md` prevents that behavior a broader fix would be to patch all inputs to behave that way. this would require more manual work, this could be a point of focus when transitioning to a better frontend framework. resolves [TAN-506](https://linear.app/tangled/issue/TAN-506/stop-safari-from-zooming-on-text-inputs) Signed-off-by: eti <eti@eti.tf>