diff --git a/public/stylesheets/main.css b/public/stylesheets/main.css
index e9c3183e..f8578c84 100644
--- a/public/stylesheets/main.css
+++ b/public/stylesheets/main.css
@@ -67,7 +67,8 @@ input[type="button"], input[type="submit"], input[type="reset"] {
   color: #222222;
   padding: 0.1em 0.5em;
   font-size: 1em;
-  font-weight: bold; }
+  font-weight: bold;
+  min-width: 34px; }
 
 select {
   max-width: 15em; }
diff --git a/public/stylesheets/print.css b/public/stylesheets/print.css
index b1fdb322..97279937 100644
--- a/public/stylesheets/print.css
+++ b/public/stylesheets/print.css
@@ -67,7 +67,8 @@ input[type="button"], input[type="submit"], input[type="reset"] {
   color: #222222;
   padding: 0.1em 0.5em;
   font-size: 1em;
-  font-weight: bold; }
+  font-weight: bold;
+  min-width: 34px; }
 
 select {
   max-width: 15em; }
diff --git a/public/stylesheets/sass/main.sass b/public/stylesheets/sass/main.sass
index af001af7..85dd773c 100644
--- a/public/stylesheets/sass/main.sass
+++ b/public/stylesheets/sass/main.sass
@@ -78,6 +78,7 @@ input[type="button"], input[type="submit"], input[type="reset"]
   padding: 0.1em 0.5em
   font-size: 1em
   font-weight: bold
+  min-width: 34px
 
 select
   max-width: 15em