Refactored CSS 🚀

Author: AllThingsSmitty

css/grid.css

@@ -20,7 +20,7 @@ body {
   background: #333;
   color: #666;
   font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
-  font-size: 16px;
+  font-size: 100%;
   line-height: 1.5;
 }
 
@@ -43,32 +43,28 @@ body {
 }
 
 div[class*="col-"] {
+  float: left;
   padding: .75em;
 }
 
-@media all and (min-width: 600px) {
+@media all and (min-width: 37em) {
   .col-2-3 {
-    float: left;
     width: 66.66%;
   }
 
   .col-1-2 {
-    float: left;
     width: 50%;
   }
 
   .col-1-3 {
-    float: left;
     width: 33.33%;
   }
 
   .col-1-4 {
-    float: left;
     width: 25%;
   }
 
   .col-1-8 {
-    float: left;
     width: 12.5%;
   }
 }