You can use offset
<div class="row" style="background-color:black;">
<div class="large-2 large-offset-2 small-6 text-center radius panel left columns" id="days" style="opacity:0.8;margin-right:0.5%;"></div>
<div class="large-2 small-6 text-center radius panel left columns" id="hours" style="opacity:0.8;margin-right:0.5%;"></div>
<div class="large-2 small-6 text-center radius panel left columns" id="minutes"style="opacity:0.8;margin-right:0.5%;"></div>
<div class="large-2 small-6 text-center radius panel left columns" id="seconds" style="opacity:0.8;"></div>
</div>