diff --git a/Step/wwwroot/assets/styles/base/modals.less b/Step/wwwroot/assets/styles/base/modals.less
index 3be93b6a..706d0001 100644
--- a/Step/wwwroot/assets/styles/base/modals.less
+++ b/Step/wwwroot/assets/styles/base/modals.less
@@ -397,13 +397,14 @@ sans-serif;
         }
         textarea{
             border-radius: 2px;
-            width: 808px;
             height: 97px;
             margin-left: 24px;
+            margin-right: 24px;
             box-shadow: inset 0 1px 3px 0 @color-black-50;
             border: solid 1px @color-silver;
             padding: 10px;
             box-sizing: border-box;
+            resize: none;
         }
     }
     .time{
diff --git a/Step/wwwroot/assets/styles/style.css b/Step/wwwroot/assets/styles/style.css
index c0a4a3f4..9c7cf065 100644
--- a/Step/wwwroot/assets/styles/style.css
+++ b/Step/wwwroot/assets/styles/style.css
@@ -362,13 +362,14 @@
 .modal.create-maintenance .title textarea,
 .modal.create-maintenance .description textarea {
   border-radius: 2px;
-  width: 808px;
   height: 97px;
   margin-left: 24px;
+  margin-right: 24px;
   box-shadow: inset 0 1px 3px 0 rgba(0, 0, 0, 0.5);
   border: solid 1px #bbbcbc;
   padding: 10px;
   box-sizing: border-box;
+  resize: none;
 }
 .modal.create-maintenance .time {
   display: flex;