<NME> root.component.scss
<BEF> main {
    height: 100%;

    mat-sidenav {
        border-left: 1px solid lightgray;
        width: 260px;
    }


<MSG> [refactor] move some sidenan menu items in the header toolbar

<DFF> @@ -2,7 +2,6 @@ mat-sidenav-container {
     height: 100%;
 
     mat-sidenav {
-        border-left: 1px solid lightgray;
         width: 260px;
     }
 

[refactor] move some sidenan menu items in the header toolbar