diff --git a/wiki/style.css b/wiki/style.css
index 5530d08..9148e1c 100644
--- a/wiki/style.css
+++ b/wiki/style.css
@@ -255,9 +255,21 @@ textarea:focus,input:focus {
   -webkit-flex-flow: row wrap;
   justify-content: flex-start;
   align-items: center;
+  overflow-x: hidden;
 }
 .edit div {
   margin-right: 2em;
+  flex: 1;
+  -webkit-box-sizing: border-box;
+  -moz-box-sizing: border-box;
+  box-sizing: border-box;
+  padding: 0.5em;
+}
+.edit input[type="text"] {
+  -webkit-box-sizing: border-box;
+  -moz-box-sizing: border-box;
+  box-sizing: border-box;
+  width: 100%;
 }
 /* prompt styling */
 .prompt {