diff --git a/public/css/menu.css b/public/css/menu.css
new file mode 100644
index 0000000..5f2bb5c
--- /dev/null
+++ b/public/css/menu.css
@@ -0,0 +1,56 @@
+/* List view */
+
+ul.menu {
+  position: absolute;
+  border: 2px solid white;
+  list-style-type: none;
+  list-style-position: outside;
+  padding-left: 0;
+}
+
+ul.menu > li {
+  padding: 2px 5px;
+}
+
+ul.menu > *.active,
+ul.menu > *:hover {
+  background-color: rgba(255,255,255,.25);
+  color: #496000;
+}
+
+ul.menu > li:first-of-type {
+  border-top: 3px solid transparent;
+}
+
+ul.menu > li:last-of-type {
+  border-bottom: 3px solid transparent;
+}
+
+ul.menu > li:first-of-type:not(.no-more) {
+  border-top-color: #ffa500;
+}
+
+ul.menu > li:last-of-type:not(.no-more) {
+  border-bottom-color: #ffa500;
+}
+
+ul.menu > li mark {
+  text-decoration: underline;
+  background-color: transparent;
+  color: inherit;
+  font-weight: bold; /* #496000; */
+}
+
+ul.menu > span.pref:not(:empty) {
+  position: absolute;
+  min-width: 2px;
+  border: 2px solid white;
+  height: -1.5em;
+  display: block;
+  right: 0;
+  bottom: 0;
+  border-top-width: 0;
+  padding: .1em .3em;
+  margin-bottom: -1.6em;
+  margin-right: -2px;
+}
\ No newline at end of file
diff --git a/public/css/vc.css b/public/css/vc.css
index c64558a..fe82f89 100644
--- a/public/css/vc.css
+++ b/public/css/vc.css
@@ -1,7 +1,8 @@
 @charset "utf-8";
 
 /*
- sidebar: #496000
+ dark-green: #496000
+ green: #7ba400
  orange: #f4eebb
 */
 
@@ -263,14 +264,3 @@
 .vc .doc:hover > .operators {
   opacity: 1;
 }
-
-.vc ul > li.active {
-  background-color: rgba(255,255,255,.3);
-}
-
-.vc ul > li mark {
-  text-decoration: underline;
-  background-color: transparent;
-  color: white;
-  font-weight: bold; /* #496000; */
-}
\ No newline at end of file