Replace static footer with an always down non static footer

Hide footer on login screen

Signed-off-by: Julen Landa Alustiza <julen@zokormazo.info>

awx/ui/client/lib/components/layout/_index.less

@@ -142,31 +142,25 @@
         overflow-x: hidden;
     }
 
+    &-content {
+        flex: 1px;
+    }
+
     &-footer {
-        height: 40px;
         background-color: @at-color-footer-background;
         color: @at-color-footer;
-        z-index: 1040;
-        position: absolute;
-        right: @at-padding-footer-right;
-        left: 0;
-        bottom: 0;
+        position: relative;
+        padding-right: @at-padding-footer-right;
+        padding-bottom: @at-padding-footer-bottom;
+        margin-top: @at-margin-footer-top;
+        flex: 0;
         display: flex;
         align-items: center;
         justify-content: flex-end;
-        margin-left: (@at-width-collapsed-side-nav + 5);
 
         a {
             cursor: pointer;
             margin-right: @at-margin-after-footer-link;
         }
     }
-
-    &-side--expanded {
-        + .at-Layout-main {
-            .at-Layout-footer {
-                margin-left: @at-width-expanded-side-nav;
-            }
-        }
-    }
 }

awx/ui/client/lib/components/layout/layout.partial.html

@@ -76,8 +76,10 @@
         </at-side-nav-item>
     </at-side-nav>
     <div class="at-Layout-main">
-        <ng-transclude></ng-transclude>
-        <div class="at-Layout-footer">
+        <div class="at-Layout-content">
+            <ng-transclude></ng-transclude>
+        </div>
+        <div class="at-Layout-footer" ng-show="vm.isLoggedIn">
             <a ui-sref="about">{{ vm.getString('FOOTER_ABOUT') }} {{ vm.getString('BRAND_NAME') }}</a>|
                 {{ vm.getString('FOOTER_COPYRIGHT') }}
         </div>