cleaned up some unused styling

Author: garrettlchow

src/app/styles/abstracts/_variablesLM.scss

@@ -9,7 +9,6 @@ $text-font-stack: 'Outfit', sans-serif !default;
 $primary-color: #284b63;
 $primary-color-weak: #81929e;
 $primary-color-strong: #3c6e71;
-$secondary-color: #df6f37;
 
 //gradient used for some buttons
 $primary-strong-gradient: linear-gradient(
@@ -25,12 +24,6 @@ $background-color-weak: #d9d9d9;
 $contrasting-color: #161617;
 $contrasting-color-weak: #353536;
 
-/// HEATMAP COLORS
-$heat-level-1: #f1b476;
-$heat-level-2: #e4765b;
-$heat-level-3: #c64442;
-$heat-level-4: #8c2743;
-
 /////////////////////////////////////////////////////////////////////
 // ALL OF THE FOLLOWING COLORS SHOULD REFERENCE A COLOR FROM ABOVE //
 /////////////////////////////////////////////////////////////////////

src/app/styles/base/_typography.scss

@@ -29,10 +29,9 @@
 
 // 1. Configuration and helpers
 @import 'abstracts/variablesLM';
-//@import 'abstracts/variables';
 
 // 3. Base stuff
-@import 'base/base', 'base/helpers', 'base/typography';
+@import 'base/base', 'base/helpers';
 
 // 4. Layout-related sections
 @import 'layout/mainContainer', 'layout/bodyContainer', 'layout/actionContainer',