diff --git a/Komatsu/style.css b/Komatsu/style.css
index 89675fa..cf3e8f9 100644
--- a/Komatsu/style.css
+++ b/Komatsu/style.css
@@ -1,3 +1,8 @@
+* {
+    margin: 0;
+    padding: 0;
+}
+
 .doa{background-image: url(ドア部屋.png);
     background-size: cover;
     background-repeat: no-repeat;