CSS: select elements should match height of input elements with only one set of CSS rules applying

I only want one CSS rule, which should apply to both input and select elements.

The input and select elements should be exactly the same height, without a border.

I tried using "box-sizing: content-box;" but it did not help.  How can this be done, with only a single set of rules for both input and select elements?
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<style type="text/css">

input, select {
        padding: 2px;
	color: #000;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 15px;
	background: #eee;
	border: 0;
	outline: 0;


 <input type="text" value="test" />
  <option>Option 2</option>



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RobOwner (Aidellio)Commented:
The key here is line-height and the height of the element.  With a font-size of 14px the elements need to be at least 34px high.  The line-height is pinched from bootstrap to align the line height between elements.  On that, I would adapt bootstrap if you can.  http://getbootstrap.com/css

input, select {
  padding: 6px 12px;
  margin: 0px 3px;
  color: #000;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 14px;
  background: #eee;
  border: 1px solid #ccc;
  height: 34px;
  line-height: 1.42857143;
  box-sizing: border-box;
  display: inline-block;

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Prasadh BaapaatWeb Designer & DeveloperCommented:
Hi Skij,
I did some RnD on the question and checked in 3 browsers IE, Chrome & FF - latest versions.

I found that the padding applied has a difference of 1 px ...

so if you add a CSS code as below AFTER your code in CSS it should show both the Select and Input with same height.
select {
    padding: 1px;

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check and let me know.
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