diff --git a/frontend/src/components/seafile-markdown-viewer/style.css b/frontend/src/components/seafile-markdown-viewer/style.css
index 7de311b977..6c04a2f684 100644
--- a/frontend/src/components/seafile-markdown-viewer/style.css
+++ b/frontend/src/components/seafile-markdown-viewer/style.css
@@ -15,7 +15,7 @@
 
 .wiki-page-container .article .ml-2:hover {
   text-decoration: underline;
-  color:#eb8205;
+  color: #eb8205;
 }
 
 #wiki-page-last-modified {
diff --git a/frontend/src/css/file-history-old.css b/frontend/src/css/file-history-old.css
index a8db983fa0..512b303ab6 100644
--- a/frontend/src/css/file-history-old.css
+++ b/frontend/src/css/file-history-old.css
@@ -24,7 +24,7 @@
 }
 
 .old-history-main .go-back:hover {
-  color:#ff9933;
+  color: #ff9933;
   text-decoration: none;
 }
 
diff --git a/frontend/src/css/file-history.css b/frontend/src/css/file-history.css
index 0fd264a055..8c6b4e5d0d 100644
--- a/frontend/src/css/file-history.css
+++ b/frontend/src/css/file-history.css
@@ -15,7 +15,7 @@
 
 .history-header .title {
   font-size: 1.25rem;
-  line-height: 1rem;
+  line-height: 1.25rem;
 }
 
 .history-header .title .go-back {
@@ -24,7 +24,7 @@
 }
 
 .history-header .title .go-back:hover {
-  color:#ff9933;
+  color: #ff9933;
   text-decoration: none;
 }
 
@@ -44,6 +44,14 @@
   display: block;
 }
 
+.content-viewer .sf-slate-viewer-scroll-container .sf-slate-article-content {
+  min-height: 100%;
+}
+
+.content-viewer .sf-slate-viewer-scroll-container .sf-slate-viewer-article-container {
+  width: 100%;
+}
+
 .content-viewer .sf-slate-viewer-article-container .article {
   width: 100%;
   max-width: 100%;
diff --git a/frontend/src/css/password-input.css b/frontend/src/css/password-input.css
index e26d3f148d..4acec18426 100644
--- a/frontend/src/css/password-input.css
+++ b/frontend/src/css/password-input.css
@@ -111,7 +111,7 @@
 
 .password-strength-check-container .progress .strong,
 .password-strength-check-container .progress .very-strong {
-  background-color:#26B20E;
+  background-color: #26B20E;
 }
 
 .password-strength-check-container .password-strength-description {
diff --git a/frontend/src/css/toolbar.css b/frontend/src/css/toolbar.css
index 4c24a3c94d..8e76d7c091 100644
--- a/frontend/src/css/toolbar.css
+++ b/frontend/src/css/toolbar.css
@@ -73,13 +73,13 @@
 }
 
 .path-toolbar .toolbar-item a {
-  color:#8a8a8a;
+  color: #8a8a8a;
   font-size:22px;
 }
 
 
 .path-toolbar .toolbar-item a:hover {
-  color:#eb8205;
+  color: #eb8205;
   text-decoration:none;
 }
 /* end path toolbar */
diff --git a/frontend/src/metadata/components/popover/hidden-column-popover/index.css b/frontend/src/metadata/components/popover/hidden-column-popover/index.css
index 039f8259d2..e4ac80590d 100644
--- a/frontend/src/metadata/components/popover/hidden-column-popover/index.css
+++ b/frontend/src/metadata/components/popover/hidden-column-popover/index.css
@@ -106,7 +106,7 @@
 .sf-metadata-hide-columns-popover .hide-column-item .sf-metadata-icon {
   font-size: 12px;
   margin-right: 10px;
-  fill:#aaa;
+  fill: #aaa;
 }
 
 .sf-metadata-hide-columns-popover .sf-metadata-hide-columns-operations {