diff --git a/src/common/screen-sizes.less b/src/common/screen-sizes.less
new file mode 100644
index 000000000..07f24fe2e
--- /dev/null
+++ b/src/common/screen-sizes.less
@@ -0,0 +1,8 @@
+@xsmall: 1000px;
+@small: 1300px;
+@medium: 1600px;
+@normal: 1900px;
+@large: 2200px;
+@xlarge: 2500px;
+@xxlarge: 2800px;
+@xxxlarge: 3800px;
\ No newline at end of file