Node pins and dragging "handles" need some improvements and redesign. These are 3 separate issues that relate to the same area.

1. It breaks on long input names. Node that aside from potential css issues, there is a "wide" setting to the node that might not be kicking in:
   

2. "handles" are not aligned correctly:
   

3. Implement new design for handle hovers:

4. Implement dragging improvements to make dragging more usable:

• The area that around the pin handle that "catches" the connection is too small
• When letting go of the cursor/drag/connection very close to the pin handle inside the node body the connection doesnt catch/work

DoD:

1. Labels never break, but can become ellipsis+tooltip when needed + node will increase size to wide when it fits
2. handle will be perfectly aligned to the center of the pin label
3. New design for hover and proximity states will be implemented
4. Connecting nodes will easier and more usable