merge: Remove use of Sass (#116)

This pull request removes the dependency on Sass for the OpenDC web UI, by converting
the existing Sass files into CSS. With the recent updates of CSS, we have no use-case for
Sass anymore and sticking to CSS reduces the build infrastructure necessary.

## Implementation Notes :hammer_and_pick:

* Drop dependency on Sass 
* Update web dependencies to latest version

7 files changed, 50 insertions, 52 deletions

diff --git a/opendc-web/opendc-web-ui/src/components/topologies/map/controls/Collapse.js b/opendc-web/opendc-web-ui/src/components/topologies/map/controls/Collapse.js
index f54b7c84..931ded94 100644
--- a/opendc-web/opendc-web-ui/src/components/topologies/map/controls/Collapse.js
+++ b/opendc-web/opendc-web-ui/src/components/topologies/map/controls/Collapse.js
@@ -22,7 +22,7 @@
 
 import PropTypes from 'prop-types'
 import { ChevronLeftIcon } from '@patternfly/react-icons'
-import { collapseContainer } from './Collapse.module.scss'
+import { collapseContainer } from './Collapse.module.css'
 import { Button } from '@patternfly/react-core'
 
 function Collapse({ onClick }) {
diff --git a/opendc-web/opendc-web-ui/src/components/topologies/map/controls/Collapse.module.scss b/opendc-web/opendc-web-ui/src/components/topologies/map/controls/Collapse.module.css
index 0c1fac94..70fd465f 100644
--- a/opendc-web/opendc-web-ui/src/components/topologies/map/controls/Collapse.module.scss
+++ b/opendc-web/opendc-web-ui/src/components/topologies/map/controls/Collapse.module.css
@@ -27,29 +27,29 @@
     bottom: 10%;
     margin: auto 0;
     height: 50px;
+}
 
-    button:global(.pf-m-tertiary) {
-        height: 100%;
-        padding: 2px;
+.collapseContainer > button:global(.pf-m-tertiary) {
+    height: 100%;
+    padding: 2px;
 
-        margin-right: var(--pf-global--spacer--xs);
-        margin-top: var(--pf-global--spacer--xs);
-        background-color: var(--pf-global--BackgroundColor--100);
-        border: none;
-        border-radius: var(--pf-global--BorderRadius--sm);
-        box-shadow: var(--pf-global--BoxShadow--sm);
+    margin-right: var(--pf-global--spacer--xs);
+    margin-top: var(--pf-global--spacer--xs);
+    background-color: var(--pf-global--BackgroundColor--100);
+    border: none;
+    border-radius: var(--pf-global--BorderRadius--sm);
+    box-shadow: var(--pf-global--BoxShadow--sm);
+}
 
-        &:not(:global(.pf-m-disabled)) {
-            background-color: var(--pf-global--BackgroundColor--100);
-        }
+.collapseContainer > button:global(.pf-m-tertiary):not(:global(.pf-m-disabled)) {
+    background-color: var(--pf-global--BackgroundColor--100);
+}
 
-        &:after {
-            display: none;
-        }
+.collapseContainer > button:global(.pf-m-tertiary):after {
+    display: none;
+}
 
-        &:hover {
-            border: none;
-            box-shadow: var(--pf-global--BoxShadow--md);
-        }
-    }
+.collapseContainer > button:global(.pf-m-tertiary):hover {
+    border: none;
+    box-shadow: var(--pf-global--BoxShadow--md);
 }
diff --git a/opendc-web/opendc-web-ui/src/components/topologies/map/controls/ScaleIndicator.js b/opendc-web/opendc-web-ui/src/components/topologies/map/controls/ScaleIndicator.js
index 58d2ccc9..3ec893fb 100644
--- a/opendc-web/opendc-web-ui/src/components/topologies/map/controls/ScaleIndicator.js
+++ b/opendc-web/opendc-web-ui/src/components/topologies/map/controls/ScaleIndicator.js
@@ -1,7 +1,7 @@
 import PropTypes from 'prop-types'
 import React from 'react'
 import { TILE_SIZE_IN_METERS, TILE_SIZE_IN_PIXELS } from '../MapConstants'
-import { scaleIndicator } from './ScaleIndicator.module.scss'
+import { scaleIndicator } from './ScaleIndicator.module.css'
 
 function ScaleIndicator({ scale }) {
     return (
diff --git a/opendc-web/opendc-web-ui/src/components/topologies/map/controls/ScaleIndicator.module.scss b/opendc-web/opendc-web-ui/src/components/topologies/map/controls/ScaleIndicator.module.css
index f19e0ff2..f19e0ff2 100644
--- a/opendc-web/opendc-web-ui/src/components/topologies/map/controls/ScaleIndicator.module.scss
+++ b/opendc-web/opendc-web-ui/src/components/topologies/map/controls/ScaleIndicator.module.css
diff --git a/opendc-web/opendc-web-ui/src/components/topologies/map/controls/Toolbar.js b/opendc-web/opendc-web-ui/src/components/topologies/map/controls/Toolbar.js
index e7dc57c3..00aaf3e1 100644
--- a/opendc-web/opendc-web-ui/src/components/topologies/map/controls/Toolbar.js
+++ b/opendc-web/opendc-web-ui/src/components/topologies/map/controls/Toolbar.js
@@ -1,6 +1,6 @@
 import PropTypes from 'prop-types'
 import React from 'react'
-import { control, toolBar } from './Toolbar.module.scss'
+import { control, toolBar } from './Toolbar.module.css'
 import { Button } from '@patternfly/react-core'
 import { SearchPlusIcon, SearchMinusIcon, CameraIcon } from '@patternfly/react-icons'
 
diff --git a/opendc-web/opendc-web-ui/src/components/topologies/map/controls/Toolbar.module.css b/opendc-web/opendc-web-ui/src/components/topologies/map/controls/Toolbar.module.css
new file mode 100644
index 00000000..007389da
--- /dev/null
+++ b/opendc-web/opendc-web-ui/src/components/topologies/map/controls/Toolbar.module.css
@@ -0,0 +1,27 @@
+.toolBar {
+    position: absolute;
+    bottom: var(--pf-global--spacer--md);
+    left: var(--pf-global--spacer--xl);
+}
+
+.control:global(.pf-m-tertiary) {
+    margin-right: var(--pf-global--spacer--xs);
+    margin-top: var(--pf-global--spacer--xs);
+    background-color: var(--pf-global--BackgroundColor--100);
+    border: none;
+    border-radius: var(--pf-global--BorderRadius--sm);
+    box-shadow: var(--pf-global--BoxShadow--sm);
+}
+
+.control:global(.pf-m-tertiary):not(:global(.pf-m-disabled)) {
+    background-color: var(--pf-global--BackgroundColor--100);
+}
+
+.control:global(.pf-m-tertiary):after {
+    display: none;
+}
+
+.control:global(.pf-m-tertiary):hover {
+    border: none;
+    box-shadow: var(--pf-global--BoxShadow--md);
+}
diff --git a/opendc-web/opendc-web-ui/src/components/topologies/map/controls/Toolbar.module.scss b/opendc-web/opendc-web-ui/src/components/topologies/map/controls/Toolbar.module.scss
deleted file mode 100644
index 0d505acc..00000000
--- a/opendc-web/opendc-web-ui/src/components/topologies/map/controls/Toolbar.module.scss
+++ /dev/null
@@ -1,29 +0,0 @@
-.toolBar {
-    position: absolute;
-    bottom: var(--pf-global--spacer--md);
-    left: var(--pf-global--spacer--xl);
-}
-
-.control {
-    &:global(.pf-m-tertiary) {
-        margin-right: var(--pf-global--spacer--xs);
-        margin-top: var(--pf-global--spacer--xs);
-        background-color: var(--pf-global--BackgroundColor--100);
-        border: none;
-        border-radius: var(--pf-global--BorderRadius--sm);
-        box-shadow: var(--pf-global--BoxShadow--sm);
-
-        &:not(:global(.pf-m-disabled)) {
-            background-color: var(--pf-global--BackgroundColor--100);
-        }
-
-        &:after {
-            display: none;
-        }
-
-        &:hover {
-            border: none;
-            box-shadow: var(--pf-global--BoxShadow--md);
-        }
-    }
-}