Exactly: we need an easy way to increase the tappable area of the vote buttons. You can't just add a invisible tappable wide border because the tap zones must n

Exactly: we need an easy way to increase the tappable area of the vote buttons. You can't just add a invisible tappable wide border because the tap zones must not overlap. It is hard to design to be contained within a component. I had to use customised elements/CSS because the tappable area depends upon where a control/component is placed next to another control/component. I also recall an obscure fix necessary for Mobile Safari. If you wanted something clickable near an <input> you needed to take care how you designed it because otherwise the <input> would steal the click. You could add an onclick handler (Mobile Safari has a bunch of heuristic hacks where onclick= will cause differences to touch behaviours when a touch is on an element that has a click handler. You could also use a button which might or might not be more accessible depending on needs and design. I recall I needed a lot of fiddling depending on each control.