make font-weight a variable and make it 400

app/styles/app/_mixins/fonts.sass

@@ -10,4 +10,4 @@ $font-size-tiniest: 10px
 $line-height: 22px
 $line-height-log: 19px
 
-
+$font-weight-normal: 400

app/styles/app/components/sync-button.sass

@@ -11,7 +11,7 @@
     background: #a6adad
     color: #ffffff
     font-size: 14px
-    font-weight: 300
+    font-weight: $font-weight-normal
     border: none
     border-radius: 2px
     line-height: 1

app/styles/app/layouts/branches.sass

@@ -30,7 +30,7 @@
   .row-item
     margin: .2em
     font-size: 16px
-    font-weight: 400
+    font-weight: $font-weight-normal
     white-space: nowrap
     overflow: hidden
     a

app/styles/app/layouts/dashboard.sass

@@ -24,7 +24,7 @@
 .dashboard-filter
   padding: 0 $column-gutter/2
   font-size: 16px
-  font-weight: 300
+  font-weight: $font-weight-normal
   @media #{$medium-up}
     padding: 0
 
@@ -40,7 +40,7 @@
   text-align: left
   margin-bottom: .3rem
   color: $grey-dark
-  background: linear-gradient(to right, #CACECE 0%, #CACECE 9px, white 10px, white 100%) no-repeat
+  background: linear-gradient(to right, #CACECE 0%, #CACECE 9px, white 9px, white 100%) no-repeat
 
   .icon
     width: 1.3em
@@ -51,7 +51,7 @@
 
   h2, h3
     margin: 0
-    font-weight: 300
+    font-weight: $font-weight-normal
 
   h3
     font-size: 16px
@@ -66,7 +66,7 @@
   .row-item
     margin: .2em
     font-size: 16px
-    font-weight: 300
+    font-weight: $font-weight-normal
     white-space: nowrap
     overflow: hidden
     a