--- a/devtools/client/shared/components/splitter/SplitBox.css
+++ b/devtools/client/shared/components/splitter/SplitBox.css
@@ -1,88 +1,88 @@
-/* vim:set ts=2 sw=2 sts=2 et: */
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-.split-box {
-  display: flex;
-  flex: 1;
-  min-width: 0;
-  height: 100%;
-  width: 100%;
-}
-
-.split-box.vert {
-  flex-direction: row;
-}
-
-.split-box.horz {
-  flex-direction: column;
-}
-
-.split-box > .uncontrolled {
-  display: flex;
-  flex: 1;
-  min-width: 0;
-  overflow: auto;
-}
-
-.split-box > .controlled {
-  display: flex;
-  overflow: auto;
-}
-
-.split-box > .splitter {
-  background-image: none;
-  border: 0;
-  border-style: solid;
-  border-color: transparent;
-  background-color: var(--theme-splitter-color);
-  background-clip: content-box;
-  position: relative;
-
-  box-sizing: border-box;
-
-  /* Positive z-index positions the splitter on top of its siblings and makes
-     it clickable on both sides. */
-  z-index: 1;
-}
-
-.split-box.vert > .splitter {
-  min-width: calc(var(--devtools-splitter-inline-start-width) +
-    var(--devtools-splitter-inline-end-width) + 1px);
-
-  border-inline-start-width: var(--devtools-splitter-inline-start-width);
-  border-inline-end-width: var(--devtools-splitter-inline-end-width);
-
-  margin-inline-start: calc(-1 * var(--devtools-splitter-inline-start-width) - 1px);
-  margin-inline-end: calc(-1 * var(--devtools-splitter-inline-end-width));
-
-  cursor: ew-resize;
-}
-
-.split-box.horz > .splitter {
-  min-height: calc(var(--devtools-splitter-top-width) +
-    var(--devtools-splitter-bottom-width) + 1px);
-
-  border-top-width: var(--devtools-splitter-top-width);
-  border-bottom-width: var(--devtools-splitter-bottom-width);
-
-  margin-top: calc(-1 * var(--devtools-splitter-top-width) - 1px);
-  margin-bottom: calc(-1 * var(--devtools-splitter-bottom-width));
-
-  cursor: ns-resize;
-}
-
-.split-box.disabled {
-  pointer-events: none;
-}
-
-/**
- * Make sure splitter panels are not processing any mouse
- * events. This is good for performance during splitter
- * bar dragging.
- */
-.split-box.dragging > .controlled,
-.split-box.dragging > .uncontrolled {
-  pointer-events: none;
-}
+/* vim:set ts=2 sw=2 sts=2 et: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+.split-box {
+  display: flex;
+  flex: 1;
+  min-width: 0;
+  height: 100%;
+  width: 100%;
+}
+
+.split-box.vert {
+  flex-direction: row;
+}
+
+.split-box.horz {
+  flex-direction: column;
+}
+
+.split-box > .uncontrolled {
+  display: flex;
+  flex: 1;
+  min-width: 0;
+  overflow: auto;
+}
+
+.split-box > .controlled {
+  display: flex;
+  overflow: auto;
+}
+
+.split-box > .splitter {
+  background-image: none;
+  border: 0;
+  border-style: solid;
+  border-color: transparent;
+  background-color: var(--theme-splitter-color);
+  background-clip: content-box;
+  position: relative;
+
+  box-sizing: border-box;
+
+  /* Positive z-index positions the splitter on top of its siblings and makes
+     it clickable on both sides. */
+  z-index: 1;
+}
+
+.split-box.vert > .splitter {
+  min-width: calc(var(--devtools-splitter-inline-start-width) +
+    var(--devtools-splitter-inline-end-width) + 1px);
+
+  border-inline-start-width: var(--devtools-splitter-inline-start-width);
+  border-inline-end-width: var(--devtools-splitter-inline-end-width);
+
+  margin-inline-start: calc(-1 * var(--devtools-splitter-inline-start-width) - 1px);
+  margin-inline-end: calc(-1 * var(--devtools-splitter-inline-end-width));
+
+  cursor: ew-resize;
+}
+
+.split-box.horz > .splitter {
+  min-height: calc(var(--devtools-splitter-top-width) +
+    var(--devtools-splitter-bottom-width) + 1px);
+
+  border-top-width: var(--devtools-splitter-top-width);
+  border-bottom-width: var(--devtools-splitter-bottom-width);
+
+  margin-top: calc(-1 * var(--devtools-splitter-top-width) - 1px);
+  margin-bottom: calc(-1 * var(--devtools-splitter-bottom-width));
+
+  cursor: ns-resize;
+}
+
+.split-box.disabled {
+  pointer-events: none;
+}
+
+/**
+ * Make sure splitter panels are not processing any mouse
+ * events. This is good for performance during splitter
+ * bar dragging.
+ */
+.split-box.dragging > .controlled,
+.split-box.dragging > .uncontrolled {
+  pointer-events: none;
+}