LT-67: Fixing styling issues

Packages/lesiontracker/client/components/additionalFindings/additionalFindings.styl

@@ -56,9 +56,6 @@
         margin-left: 3px
         margin-top: 5px
 
-      .select2-selection--single
-        width: 91px
-
       .group-radio
         height: 30px
         margin-bottom: 15px

Packages/lesiontracker/client/components/flexboxLayout/flexboxLayout.styl

@@ -26,10 +26,10 @@
 
   .sidebar-left
     theme('border-right', '%s solid $uiBorderColor' % $uiBorderThickness)
-    max-width: $studiesSidebarMenuWidth
-    order: 1
     flex: 1
     margin-left: - $studiesSidebarMenuWidth
+    max-width: $studiesSidebarMenuWidth
+    order: 1
 
     &.sidebar-open
       margin-left: 0
@@ -44,7 +44,7 @@
 
   .sidebar-right
     flex: 1
-    margin-left: -6px
+    margin-left: -12px
     margin-right: - $lesionsSidebarMenuWidth
     max-width: $lesionsSidebarMenuWidth
     order: 3

Packages/lesiontracker/client/components/studyTimepointBrowser/studyTimepointStudy.styl

@@ -107,7 +107,7 @@ $spacerY = 12px
     &
     &:before
     &:after
-      theme('border', '$borderThickness solid $primaryBackgroundColor')
+      theme('border', '%s solid $primaryBackgroundColor' % $borderThickness)
       theme('background-color', '$boxBackgroundColor')
       border-radius: $boxBorderRadius
       height: $boxWidth + ($borderThickness * 2)