CSS: How make the cursor to become a pointer on the input file?

Question

How can I make the cursor to become a pointer on an input file or an input text when you hover it?

My try but it does not work of course,

Answer 1

You can put an image instead, and do it like this:

HTML:

JQuery:

$("#upfile1").click(function () {
    $("#file1").trigger('click');
});

CAVEAT: In IE9 and IE10 if you trigger the onclick in a file input via javascript the form gets flagged as 'dangerous' and cannot be submmited with javascript, no sure if it can be submitted traditionaly.