diff --git a/css/css-grid-1/grid-items/grid-minimum-size-grid-items-021.html b/css/css-grid-1/grid-items/grid-minimum-size-grid-items-021.html
new file mode 100644
index 000000000000000..b3bee5494485ac2
--- /dev/null
+++ b/css/css-grid-1/grid-items/grid-minimum-size-grid-items-021.html
@@ -0,0 +1,278 @@
+
+
+CSS Grid Layout Test: Minimum size of grid items
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
ITEM
+
+
+
ITEM
+
+
+
ITEM
+
+
+
ITEM
+
+
+
ITEM
+
+
+
ITEM
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
ITEM
+
+
+
ITEM
+
+
+
ITEM
+
+
+
ITEM
+
+
+
ITEM
+
+
+
ITEM
+