fix: journal page load issue

Author: pengx17

src/_views.scss

@@ -3,12 +3,15 @@
   --ct-sidebar-resizer-background-hover: var(--ct-primary-color);
 }
 
-#left-container {
-  overflow: auto !important;
+.cp__header {
+  position: fixed;
+}
+
+#left-container#left-container {
+  overflow: initial !important;
 }
 
 #main-container {
-  height: auto !important;
   position: absolute;
   width: 100%;
 }