title: How to increase padding between columns using Bootstrap 3.0
body: <p>I am relatively new to programming and am making a website using bootstrap 3.0.</p>
  
  <p>I want to make two rows that center in the middle of the page. For the first row I used <code>div class="col-md-4 col-md-offset-2"</code> and for the second row <code>div class="col-md-4"</code>.</p>
  
  <p>My first question is if it is ok that this adds up to 10 rows instead of 12 or if I need to specify the 2 rows on the right also? If so, how can this be done?</p>
  
  <p>Also I would like to increase the horizontal spacing between the columns. I did a bit of research on that and came across mixins but its quit hard for me to grasp. If anybody here can provide me with a simple way to increase the horizontal spacing between two columns that would be great. </p>
  
  <p>Thanks in advance.</p>