Adjust margins for project header

assets/sass/_project.sass

@@ -1,9 +1,5 @@
 @import variables
 
-.project-header
-  margin-top: 8px
-  margin-bottom: 20px
-
 .action-menu
   color: color('primary')
   text-decoration: none

assets/sass/_project_header.sass

@@ -3,8 +3,10 @@
 
 .project-header
   @include grid(100)
+  margin-bottom: 8px
 
   .dropdown-component
+    margin-top: 4px
     @include grid_width(5/100)
     @include md-device
       @include grid_width(8/100)
@@ -12,12 +14,14 @@
       @include grid_width(1)
 
   .views-switcher-component
+    margin-top: 4px
     @include grid_width(38/100)
     @include custom-device(1300px)
       @include grid_width(45/100)
     @include md-device
       @include grid_width(92/100)
     @include sm-device
+      margin-top: 0
       @include grid_width(1)
 
   .filter-box-component

assets/sass/_project_views_switcher.sass

@@ -12,6 +12,8 @@ $breakdown-switcher: 560px
   @include sm-device
     margin-top: 10px
     font-size: size('normal')
+  @include xs-device
+    margin-top: 5px
   li
     white-space: nowrap
     background: #fafafa