As the title says, if you use .centered on something different than a div, it may not work.
I was trying this :
<input class="one centered mobile third padded" type="submit" value="Sign Up">
But the .centered had no effect since in _buttons.scss there is on line 9 display: inline-block;
Am I doing it wrong ? Should I use only divs for placement, or should display: block !important; be added to .centered ?
display: block !important;
Ok, I ended up doing it differently, but it's good to know for the future. Thanks for the quick reply ;-) And thanks for making this toolkit available to all !