Misc CSS fixes

  * set max content width to 960px
  * created mixin for bold font
  * move app-header content to global header
  * minor global changes
  * changed input alignment for network config inputs
  * added pop-out button class
  * changed lightgrey color
  * fixed accordion header actions responsiveness
  * fixed input box border colors

Change-Id: Iffe26d526439d7f2bb6808528a975ab7374ff1b2
Signed-off-by: Michael Davis <michael.s.davis@ibm.com>
diff --git a/app/common/styles/base/buttons.scss b/app/common/styles/base/buttons.scss
index 9c5ba92..2f53391 100644
--- a/app/common/styles/base/buttons.scss
+++ b/app/common/styles/base/buttons.scss
@@ -1,10 +1,9 @@
 button, .button, input[type="submit"], .submit {
-  font-weight: bold;
   font-size: 1em;
-  @include fontFamily;
+  @include fontFamilyBold;
   text-transform: none;
   border-radius: 3px;
-  padding: .8rem 3.5rem .5rem;
+  padding: .5rem 2rem .5rem;
   height: auto;
   border: 0;
   overflow: hidden;
@@ -28,7 +27,7 @@
 input[type="submit"] {
   color: $primebtn__text;
   background: $primebtn__bg;
-  min-height: 50px;
+  min-height: 40px;
   &:hover {
     background: lighten($primebtn__bg, 8%);
     @include fastTransition-all;
@@ -58,7 +57,7 @@
   color: $secbtn__text;
   background: transparent;
   border: 2px solid $secbtn__border;
-  min-height: 50px;
+  min-height: 40px;
   &:hover {
     background: $lightbg__accent;
     cursor: pointer;
@@ -90,3 +89,34 @@
     margin-top: -3px;
   }
 }
+
+.btn-pop-out {
+  position: relative;
+  padding: 0 0 1em 2em;
+  color: $black;
+  &:hover {
+    text-decoration: underline;
+  }
+  &:before {
+    content: '';
+    position: absolute;
+    left: 0;
+    top: 3px;
+    width: 25px;
+    height: 20px;
+    display: inline-block;
+    border: 1px solid $black;
+    border-top: 4px solid $black;
+  }
+  &:after {
+    content: '\2794';
+    position: absolute;
+    transform: rotate(-45deg);
+    font-size: .9em;
+    font-weight: 700;
+    vertical-align: middle;
+    display: inline-block;
+    left: 11px;
+    top: 4px;
+  }
+}
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