1 files changed, 12 insertions, 0 deletions
diff --git a/src/css/custom.css b/src/css/custom.css
index 589250ad..8d9c7657 100644
--- a/src/css/custom.css
+++ b/src/css/custom.css
@@ -65,4 +65,16 @@ ul.table-of-contents a[href^="#bold-"] {
 
 .theme-admonition .title {
   display: inline;
+}
+
+.tukokusyo {
+  width: 90%;
+  height: 700px;
+}
+/* mobile */
+@media screen and (max-width: 996px) {
+  .tukokusyo {
+    width: 90%;
+    height: 300px;
+  }
 }
 \ No newline at end of file