Disable Input[type=number] scroll action

remove_input_number_scroll.js

// Disable Mouse scrolling
$('input[type=number]').on('mousewheel',function(e){ $(this).blur(); });
// Disable keyboard scrolling
$('input[type=number]').on('keydown',function(e) {
    var key = e.charCode || e.keyCode;
    // Disable Up and Down Arrows on Keyboard
    if(key == 38 || key == 40 ) {
	e.preventDefault();
    } else {
	return;
    }
});

// THEN DISABLE ARROWS IN CSS
// input[type=number]::-webkit-inner-spin-button, 
// input[type=number]::-webkit-outer-spin-button { 
//   -webkit-appearance: none; 
//   margin: 0; 
// }