Remove conatiner padding on mobile and tablets

[Falcon]

Hello members,

I am running into a problem on mobile and tablet devices. The left and right padding around all my html text in PS 1.6.1.18  appears to be using too much width.

When I look at the source code in firefox the consistent thing is a container class and I figured out it may be causing this.

The particular section I wish to remove it from is in the main content within  .columns container:

 

 

 

<div class="columns-container">
            <div id="columns" class="container">
                        <div class="row content-inner">

Setting the container padding to zero in global.css does not seem to work.

Your answers are really appreciated.