diff --git a/WebApplication/src/assets/css/defaults-dark.css b/WebApplication/src/assets/css/defaults-dark.css
index bbbe492..5673f3d 100644
--- a/WebApplication/src/assets/css/defaults-dark.css
+++ b/WebApplication/src/assets/css/defaults-dark.css
@@ -2,29 +2,29 @@
 This CSS is loaded after all other CSS files have been loaded 
 therefore, it overrides all other definitions */
 :root {
-    --bootstrap-theme: dark;
+    --bootstrap-theme: ai-dark;
 
-    --study-even-bg-color: rgb(55, 55, 60);
-    --study-odd-bg-color: rgb(45, 45, 50);
-    --study-hover-color:  rgb(100, 98, 95);
-    --study-selected-color: rgb(40, 40, 45);
+    --study-even-bg-color: rgb(193, 193, 241);
+    --study-odd-bg-color: rgb(204, 204, 234);
+    --study-hover-color:  rgb(175, 152, 118);
+    --study-selected-color: rgb(168, 168, 237);
     --study-details-bg-color: var(--study-selected-color);
     --study-list-remote-bg-color: var(--study-hover-color);
 
-    --series-even-bg-color: rgb(45, 45, 50);
-    --series-odd-bg-color: rgb(35, 35, 40);
+    --series-even-bg-color: rgb(193, 193, 241);
+    --series-odd-bg-color: rgb(204, 204, 234);
     --series-hover-color:  var(--study-hover-color);
-    --series-selected-color: rgb(30, 30, 35);
+    --series-selected-color: rgb(168, 168, 237);
     --series-details-bg-color: var(--series-selected-color);
 
-    --instance-odd-bg-color: rgb(35, 35, 40);
-    --instance-even-bg-color: rgb(30, 30, 35);
+    --instance-odd-bg-color: rgb(193, 193, 241);
+    --instance-even-bg-color: rgb(204, 204, 234);
     --instance-hover-color:  var(--study-hover-color);
-    --instance-selected-color: rgb(20, 20, 25);
+    --instance-selected-color: rgb(168, 168, 237);
     --instance-details-bg-color: var(--instance-selected-color);
 
     --study-table-header-bg-color: var(--study-even-bg-color);
-    --study-table-filter-bg-color: rgb(60, 60, 59);
+    --study-table-filter-bg-color: rgb(182, 190, 205);
     --study-table-actions-bg-color: var(--study-table-filter-bg-color);
     
     --table-filters-is-searching-color: #fda90d86;
@@ -36,7 +36,7 @@ therefore, it overrides all other definitions */
 
     --nav-side-color: rgb(255, 255, 255);
     --nav-side-bg-color: rgb(30, 36, 42);
-    --nav-side-sub-bg-color: #181c20;
+    --nav-side-sub-bg-color: #778a9d;
     --nav-side-selected-bg-color: #4f5b69;
     --nav-side-hover-bg-color: #3e454d;
     --nav-side-submenu-color: rgb(255, 255, 255);
diff --git a/WebApplication/src/assets/css/defaults-dark.css.org b/WebApplication/src/assets/css/defaults-dark.css.org
new file mode 100644
index 0000000..bbbe492
--- /dev/null
+++ b/WebApplication/src/assets/css/defaults-dark.css.org
@@ -0,0 +1,67 @@
+/* Customized CSS.  
+This CSS is loaded after all other CSS files have been loaded 
+therefore, it overrides all other definitions */
+:root {
+    --bootstrap-theme: dark;
+
+    --study-even-bg-color: rgb(55, 55, 60);
+    --study-odd-bg-color: rgb(45, 45, 50);
+    --study-hover-color:  rgb(100, 98, 95);
+    --study-selected-color: rgb(40, 40, 45);
+    --study-details-bg-color: var(--study-selected-color);
+    --study-list-remote-bg-color: var(--study-hover-color);
+
+    --series-even-bg-color: rgb(45, 45, 50);
+    --series-odd-bg-color: rgb(35, 35, 40);
+    --series-hover-color:  var(--study-hover-color);
+    --series-selected-color: rgb(30, 30, 35);
+    --series-details-bg-color: var(--series-selected-color);
+
+    --instance-odd-bg-color: rgb(35, 35, 40);
+    --instance-even-bg-color: rgb(30, 30, 35);
+    --instance-hover-color:  var(--study-hover-color);
+    --instance-selected-color: rgb(20, 20, 25);
+    --instance-details-bg-color: var(--instance-selected-color);
+
+    --study-table-header-bg-color: var(--study-even-bg-color);
+    --study-table-filter-bg-color: rgb(60, 60, 59);
+    --study-table-actions-bg-color: var(--study-table-filter-bg-color);
+    
+    --table-filters-is-searching-color: #fda90d86;
+    --table-filters-is-not-searching-color: rgb(30, 150, 255);
+
+    --details-top-margin: 25px;
+
+    --nav-bar-width: 260px;
+
+    --nav-side-color: rgb(255, 255, 255);
+    --nav-side-bg-color: rgb(30, 36, 42);
+    --nav-side-sub-bg-color: #181c20;
+    --nav-side-selected-bg-color: #4f5b69;
+    --nav-side-hover-bg-color: #3e454d;
+    --nav-side-submenu-color: rgb(255, 255, 255);
+    --nav-side-active-border-color: #d19b3d;
+
+    --label-bg-color: rgb(61, 116, 141);
+
+    --form-placeholder-color: #888;
+
+    /* you may also customize global bootstrap variables */
+    --bs-border-color: rgb(110, 160, 200);
+    /* --bs-info-rgb: 255, 26, 35; */
+    
+}
+
+/* datepicker variables */
+.dp__theme_dark {
+    --dp-border-color: var(--bs-border-color);
+}
+
+/* optional, you may e.g. customize bootstrap buttons or any other class that is declared globally */
+
+/*  
+.btn-primary {
+    --bs-btn-color: white;
+    --bs-btn-bg: red;
+}  */
+
diff --git a/holy-build-box/share/orthanc/plugins/libOrthancExplorer2.so.mainline b/holy-build-box/share/orthanc/plugins/libOrthancExplorer2.so.mainline
index 6d556b6..a63e906 100755
Binary files a/holy-build-box/share/orthanc/plugins/libOrthancExplorer2.so.mainline and b/holy-build-box/share/orthanc/plugins/libOrthancExplorer2.so.mainline differ