diff --git a/src/frontend/styles/components/writing.pcss b/src/frontend/styles/components/writing.pcss
index c7ccebf..5bb1efa 100644
--- a/src/frontend/styles/components/writing.pcss
+++ b/src/frontend/styles/components/writing.pcss
@@ -53,10 +53,6 @@
   line-height: 1.6;
   letter-spacing: 0.005em;
 
-  @media (--desktop) {
-    margin: 0 -100px;
-  }
-
   .ce-code__textarea {
     color: #41314e;
     line-height: 1.6em;
diff --git a/src/frontend/styles/layout.pcss b/src/frontend/styles/layout.pcss
index 2822f33..72a1196 100644
--- a/src/frontend/styles/layout.pcss
+++ b/src/frontend/styles/layout.pcss
@@ -53,4 +53,8 @@
       display: block;
     }
   }
+
+  &-sidebar {
+    flex-shrink: 0;
+  }
 }