diff --git a/css/grids.css b/css/grids.css
index 642c7db..f2ef83c 100644
--- a/css/grids.css
+++ b/css/grids.css
@@ -48,4 +48,7 @@
 .autogrid3 > * {width: 32.6%}
 .autogrid4 > * {width: 24.2%}
 .autogrid5 > * {width: 19.2%}
-.autogrid6 > * {width: 15.9%}
\ No newline at end of file
+.autogrid6 > * {width: 15.9%}
+.autogrid8 > * {width: 11.8%}
+.autogrid10 > * {width: 9.3%}
+.autogrid12 > * {width: 7.7%}
\ No newline at end of file