diff --git a/src/App.css b/src/App.css
index 5d31094..2c227dc 100644
--- a/src/App.css
+++ b/src/App.css
@@ -1,5 +1,5 @@
-@import '~antd/dist/antd.css';
-@import 'bulma/css/bulma.css';
+@import "~antd/dist/antd.css";
+@import "bulma/css/bulma.css";
 
 html,
 body {
@@ -56,9 +56,8 @@ body {
   margin-top: 1em;
   margin-left: 10px;
   margin-bottom: 1em;
-}
-.TodoContainer {
-  min-width: 400px;
+  /* Allow the column to shrink on small screens */
+  min-width: 0;
 }
 
 .OpLogContainer {
@@ -67,13 +66,12 @@ body {
   margin-right: 1em;
   margin-bottom: 1em;
 }
-.oplog_list{
+.oplog_list {
   height: 550px;
   max-width: 100%;
   overflow: auto;
   border: 1px solid #e8e8e8;
   border-radius: 4px;
-  
 }
 .introduce {
   display: flex;
@@ -113,4 +111,3 @@ body {
     padding: 1rem;
   }
 }
-