Style question for multiple sliders

Style question for multiple sliders


I have a number of two-handled range sliders on a page. The left
handle is fine; when I slide it all the way to the left it sits at the
leftmost edge of the slider. The right handle, however, ends up with
the left edge of the handle lined up with the right edge of the
slider, which is less than ideal because, the way I have the handles
styled, it looks like the handle is detached from the slider, with a
slight gap.
Is there any way to tell the plugin to align the middle of the handle
with the edge of the slider's surface, or perhaps make it so that the
slider's bounding box always contains both slider handles at least?