diff --git a/Exercise 1/index.css b/Exercise 1/index.css
new file mode 100644
index 0000000000000000000000000000000000000000..4e673e754bb089f82a428057679da824bb9af2ca
--- /dev/null
+++ b/Exercise 1/index.css	
@@ -0,0 +1 @@
+#mapid { height: 100%; }
\ No newline at end of file