style updates for header and power-ops

Change-Id: I5f518dd983d8ff4220062f4c31f0d9bd4f09b6f1
Signed-off-by: Michael Davis <michael.s.davis@ibm.com>
diff --git a/src/scss/base/_mixins.scss b/src/scss/base/_mixins.scss
index e26c10d..a259c6b 100644
--- a/src/scss/base/_mixins.scss
+++ b/src/scss/base/_mixins.scss
@@ -9,21 +9,15 @@
     @media (min-width: 47.938em) { //767px
       @content;
     }
-  }
-
-  @else if $breakpoint == "medium" {
+  } @else if $breakpoint == "medium" {
     @media (min-width: 64.000em) { //1024px
       @content;
     }
-  }
-
-  @else if $breakpoint == "large" {
+  } @else if $breakpoint == "large" {
     @media (min-width: 85.375em) { //1366px
       @content;
     }
-  }
-
-  @else if $breakpoint == "x-large" {
+  } @else if $breakpoint == "x-large" {
     @media (min-width: 100.000em) { //1600px
       @content;
     }
@@ -32,7 +26,7 @@
 
 //Fonts mixin
 @mixin fontFamily {
-  font-family: Arial, Verdana, sans-serif;
+  font-family: Helvetica, Arial, Verdana, sans-serif;
   font-weight: 200;
 }
 
@@ -51,11 +45,35 @@
 }
 
 @mixin bgImage__arrowDown-accent {
-  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' version='1.1' width='32' height='24' viewBox='0 0 32 24'><polygon points='0,0 32,0 16,24' style='fill: #3c6df0'></polygon></svg>");
+  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' version='1.1' width='32' height='24' viewBox='0 0 32 24'><polygon points='0,0 32,0 16,24' style='fill: #3c6df0'></polygon></svg>");
 }
 
 @mixin bgImage__arrowDown-grey {
   background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' version='1.1' width='32' height='24' viewBox='0 0 32 24'><polygon points='0,0 32,0 16,24' style='fill: #b8c1c1'></polygon></svg>");
 }
 
+@mixin status-light {
+  content: '\25CF';
+  display: inline-block;
+  font-size: 1.4em;
+  color: $status-ok;
+  margin-right: .3em;
+}
 
+@mixin status-light__good {
+  @include status-light;
+  color: $status-ok;
+
+}
+
+@mixin status-light__error {
+  @include status-light;
+  color: $error-color;
+
+}
+
+@mixin status-light__disabled {
+  @include status-light;
+  color: $darkgrey;
+
+}