Fixed unrecognised variable grey

diff --git a/root/scss/_blog.scss b/root/scss/_blog.scss
index 66a3443..32f13cd 100644 (file)
--- a/root/scss/_blog.scss
+++ b/root/scss/_blog.scss
@@ -48,7 +48,7 @@
             margin: 10px 0;
             li {
                 font-size: rem-calc(10);
-                color: $grey;
+                color: grey;
                 padding: 0 0 5px;
                 a {
                     font-size: rem-calc(11);