diff --git a/s/indexstyle.css b/s/indexstyle.css
new file mode 100644
index 0000000..61b78aa
--- /dev/null
+++ b/s/indexstyle.css
@@ -0,0 +1,5 @@
+* {
+  -webkit-box-sizing: content-box;
+  -moz-box-sizing: content-box;
+  box-sizing: content-box;
+}
\ No newline at end of file