fix: cleaned up Search styles to use $brand_color

Author: jgorfine-zendesk

styles/_search.scss

@@ -23,15 +23,8 @@ $padding-right: 20px;
   input[type="search"], 
   .clear-button {
     background-color: #fff;
-    // border-color: $border-color;
     border-radius: 30px;
     border: none;
-    // border-style: solid;
-    // border-width: 1px;
-
-    // &:focus {
-    //   border-color: $brand_color;
-    // }
   }
 
   &-full input[type="search"], 
@@ -78,7 +71,7 @@ $padding-right: 20px;
     padding: 0 15px;
 
     &:hover {
-      background-color: $brand-color;
+      background-color: $brand_color;
       color: #fff;
     }