diff --git a/resources/assets/vendor/scss/_custom-variables/_support.scss b/resources/assets/vendor/scss/_custom-variables/_support.scss
index 09808b7..ebcddb5 100644
--- a/resources/assets/vendor/scss/_custom-variables/_support.scss
+++ b/resources/assets/vendor/scss/_custom-variables/_support.scss
@@ -49,3 +49,9 @@ $enable-rtl-support: false;
         }
     }
 }
+
+.half {
+    border: none;
+    height: 100vh;
+    position: relative;
+}