fix(vue.css): update sidebar style

src/themes/basic/_layout.css

@@ -235,6 +235,23 @@ main {
   ul li ul {
     padding-left: 20px;
   }
+
+  &::-webkit-scrollbar {
+    width: 4px;
+  }
+
+  &::-webkit-scrollbar-thumb {
+    background: transparent;
+    border-radius: 4px;
+  }
+
+  &:hover::-webkit-scrollbar-thumb {
+    background: rgba(136, 136, 136, 0.4);
+  }
+
+  &:hover::-webkit-scrollbar-track {
+    background: rgba(136, 136, 136, 0.1);
+  }
 }
 
 /* sidebar toggle */

src/themes/vue.css

@@ -22,11 +22,12 @@ body {
   }
 
   ul li a {
-    color: #7f8c8d;
+    color: #505d6b;
     text-overflow: ellipsis;
     overflow: hidden;
     white-space: nowrap;
     text-decoration: none;
+    font-size: 14px;
 
     &:hover {
       text-decoration: underline;