Preparation for build of a unique CSS

UI/WebServerResources/scss/components/sidenav/_extends.scss

@@ -0,0 +1,2 @@
+/*! sidenav/_extends.scss - */
+@import '../../../angular-material/src/components/sidenav/sidenav.scss';

UI/WebServerResources/scss/components/sidenav/sidenav.scss

@@ -1,93 +1 @@
-$sidenav-default-width: 304px !default;
-
-md-sidenav {
-  position: absolute;
-
-  width: $sidenav-default-width;
-  min-width: $sidenav-default-width;
-  bottom: 0;
-  z-index: $z-index-sidenav;
-  background-color: white;
-  overflow: auto;
-  flex-direction: column;
-
-  &.md-closed {
-    display: none;
-  }
-  &.md-closed-add,
-  &.md-closed-remove {
-    display: flex;
-    /* this is required as of 1.3x to properly
-       apply all styling in a show/hide animation */
-    transition: 0s all;
-  }
-
-  &.md-closed-add.md-closed-add-active,
-  &.md-closed-remove.md-closed-remove-active {
-    transition: $swift-ease-out;
-  }
-
-  &.md-locked-open-add,
-  &.md-locked-open-remove {
-    position: static;
-    display: flex;
-    transform: translate3d(0, 0, 0);
-  }
-  &.md-locked-open {
-    width: $sidenav-default-width;
-    min-width: $sidenav-default-width;
-  }
-
-  &.md-locked-open,
-  &.md-locked-open.md-closed,
-  &.md-locked-open.md-closed.md-sidenav-left,
-  &.md-locked-open.md-closed.md-sidenav-right,
-  &.md-locked-open-remove.md-closed {
-    position: static;
-    display: flex;
-    transform: translate3d(0, 0, 0);
-  }
-  &.md-locked-open-remove-active {
-    transition: width $swift-ease-in-duration $swift-ease-in-timing-function,
-                min-width $swift-ease-in-duration $swift-ease-in-timing-function;
-    width: 0;
-    min-width: 0;
-  }
-
-  &.md-closed.md-locked-open-add {
-    width: 0;
-    min-width: 0;
-    transform: translate3d(0%, 0, 0);
-  }
-
-  &.md-closed.md-locked-open-add-active {
-    transition: width $swift-ease-in-duration $swift-ease-in-timing-function,
-                min-width $swift-ease-in-duration $swift-ease-in-timing-function;
-    width: $sidenav-default-width;
-    min-width: $sidenav-default-width;
-    transform: translate3d(0%, 0, 0);
-  }
-
-  @extend .md-sidenav-left;
-}
-.md-sidenav-backdrop.md-locked-open {
-  display: none;
-}
-
-.md-sidenav-left {
-  left: 0;
-  top: 0;
-  transform: translate3d(0%, 0, 0);
-  &.md-closed {
-    transform: translate3d(-100%, 0, 0);
-  }
-}
-
-.md-sidenav-right {
-  left: 100%;
-  top: 0;
-  transform: translate3d(-100%, 0, 0);
-  &.md-closed {
-    transform: translate3d(0%, 0, 0);
-  }
-}
+@import "extends";