Improve files tree

Author: SamyPesse

client/resources/stylesheets/files/tree.less

@@ -14,14 +14,18 @@
 
     .file-item {
         cursor: default;
-        line-height: 26px;
+        line-height: 24px;
+        font-size: 14px;
 
         >.files {
             display: none;
         }
 
-        &.active {
-            background: @codeboxActiveColor;
+        &.active, &.active:hover {
+            >.name {
+                #gradient > .vertical(#6eaeff, #5e9ef3) !important;
+                background-color: @codeboxActiveColor;
+            }
         }
 
         &.ui-context-menu {

client/views/files/tree.js

@@ -55,7 +55,7 @@ define([
                     this.subFiles = new FilesTreeView({
                         "codebox": this.codebox,
                         "model": this.model,
-                        "paddingLeft": this.paddingLeft+20
+                        "paddingLeft": this.paddingLeft+15
                     });
                     this.subFiles.$el.appendTo(this.$(".files"));
                     this.subFiles.update();