diff --git a/static/css/ab.css b/static/css/ab.css
index 3bd391d..12769dc 100644
--- a/static/css/ab.css
+++ b/static/css/ab.css
@@ -63,3 +63,21 @@ body {
justify-content: center;
align-items: center;
}
+
+@media only screen and (max-width:480px) {
+ #content {
+ min-width: 95%;
+ transform: none;
+ position: absolute;
+ top: 5px;
+ left: 50%;
+ transform: translate(-50%);
+ }
+
+ .a {
+ font-size: small;
+ }
+ .b {
+ font-size: small;
+ }
+}
diff --git a/templates/index.html b/templates/index.html
index 4139f84..1ae31f1 100644
--- a/templates/index.html
+++ b/templates/index.html
@@ -2,6 +2,7 @@
{{ title }}
+