diff --git a/icons-dark/actions/16/activities.svg b/icons-dark/actions/16/activities.svg
new file mode 100644
--- /dev/null
+++ b/icons-dark/actions/16/activities.svg
@@ -0,0 +1,8 @@
+<svg version="1.1" viewBox="0 0 16 16" xmlns="http://www.w3.org/2000/svg">
+    <style type="text/css" id="current-color-scheme">
+        .ColorScheme-Text {
+            color:#eff0f1;
+        }
+    </style>
+    <path d="m4 2v4h8v-4zm3 1h2v2h-2zm-5 4v2h12v-2zm2 3v4h8v-4zm4 1c0.5522847 0 1 0.447715 1 1s-0.4477153 1-1 1-1-0.447715-1-1 0.4477153-1 1-1z" class="ColorScheme-Text" fill="currentColor"/>
+</svg>
diff --git a/icons-dark/actions/16/diag_activity.svg b/icons-dark/actions/16/diag_activity.svg
--- a/icons-dark/actions/16/diag_activity.svg
+++ b/icons-dark/actions/16/diag_activity.svg
@@ -1 +1 @@
-preferences-activities.svg
\ No newline at end of file
+activities.svg
\ No newline at end of file
diff --git a/icons-dark/actions/16/preferences-activities.svg b/icons-dark/actions/16/preferences-activities.svg
deleted file mode 100644
--- a/icons-dark/actions/16/preferences-activities.svg
+++ /dev/null
@@ -1,13 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16">
-  <defs id="defs3051">
-    <style type="text/css" id="current-color-scheme">
-      .ColorScheme-Text {
-        color:#eff0f1;
-      }
-      </style>
-  </defs>
- <path 
-     style="fill:currentColor;fill-opacity:1;stroke:none" 
-     d="M 3.5 6 A 1.5 1.5 0 0 0 2 7.5 A 1.5 1.5 0 0 0 3.5 9 A 1.5 1.5 0 0 0 5 7.5 A 1.5 1.5 0 0 0 3.5 6 z M 7.5039062 6 A 1.5 1.5 0 0 0 6.0039062 7.5 A 1.5 1.5 0 0 0 7.5039062 9 A 1.5 1.5 0 0 0 9.0039062 7.5 A 1.5 1.5 0 0 0 7.5039062 6 z M 11.503906 6 A 1.5 1.5 0 0 0 10.003906 7.5 A 1.5 1.5 0 0 0 11.503906 9 A 1.5 1.5 0 0 0 13.003906 7.5 A 1.5 1.5 0 0 0 11.503906 6 z M 3.5 7 A 0.5 0.5 0 0 1 4 7.5 A 0.5 0.5 0 0 1 3.5 8 A 0.5 0.5 0 0 1 3 7.5 A 0.5 0.5 0 0 1 3.5 7 z M 7.5039062 7 A 0.5 0.5 0 0 1 8.0039062 7.5 A 0.5 0.5 0 0 1 7.5039062 8 A 0.5 0.5 0 0 1 7.0039062 7.5 A 0.5 0.5 0 0 1 7.5039062 7 z M 11.503906 7 A 0.5 0.5 0 0 1 12.003906 7.5 A 0.5 0.5 0 0 1 11.503906 8 A 0.5 0.5 0 0 1 11.003906 7.5 A 0.5 0.5 0 0 1 11.503906 7 z "
-     class="ColorScheme-Text"/>
-</svg>
diff --git a/icons-dark/actions/16/umbrello_diagram_activity.svg b/icons-dark/actions/16/umbrello_diagram_activity.svg
--- a/icons-dark/actions/16/umbrello_diagram_activity.svg
+++ b/icons-dark/actions/16/umbrello_diagram_activity.svg
@@ -1 +1 @@
-preferences-activities.svg
\ No newline at end of file
+activities.svg
\ No newline at end of file
diff --git a/icons-dark/actions/16/virtual-desktops.svg b/icons-dark/actions/16/virtual-desktops.svg
new file mode 100644
--- /dev/null
+++ b/icons-dark/actions/16/virtual-desktops.svg
@@ -0,0 +1,8 @@
+<svg version="1.1" viewBox="0 0 16 16" xmlns="http://www.w3.org/2000/svg">
+    <style type="text/css" id="current-color-scheme">
+        .ColorScheme-Text {
+            color:#eff0f1;
+        }
+    </style>
+    <path d="m2 3v4h5v-4h-5zm7 0v4h5v-4h-5zm-6 1h2v1h-2v-1zm-1 5v4h5v-4h-5zm7 0v4h5v-4h-5zm2 2h2v1h-2v-1z" class="ColorScheme-Text" fill="currentColor"/>
+</svg>
diff --git a/icons-dark/actions/22/activities.svg b/icons-dark/actions/22/activities.svg
new file mode 100644
--- /dev/null
+++ b/icons-dark/actions/22/activities.svg
@@ -0,0 +1,8 @@
+<svg version="1.1" viewBox="0 0 22 22" xmlns="http://www.w3.org/2000/svg">
+    <style type="text/css" id="current-color-scheme">
+        .ColorScheme-Text {
+            color:#eff0f1;
+        }
+    </style>
+    <path d="m6 3v5h11v-5zm4 1h3v3h-3zm-7 6v2h17v-2zm3 4v5h11v-5zm5.5 1c0.828427 0 1.5 0.671573 1.5 1.5s-0.671573 1.5-1.5 1.5-1.5-0.671573-1.5-1.5 0.671573-1.5 1.5-1.5z" class="ColorScheme-Text" fill="currentColor"/>
+</svg>
diff --git a/icons-dark/actions/22/diag_activity.svg b/icons-dark/actions/22/diag_activity.svg
--- a/icons-dark/actions/22/diag_activity.svg
+++ b/icons-dark/actions/22/diag_activity.svg
@@ -1 +1 @@
-preferences-activities.svg
\ No newline at end of file
+activities.svg
\ No newline at end of file
diff --git a/icons-dark/actions/22/preferences-activities.svg b/icons-dark/actions/22/preferences-activities.svg
deleted file mode 100644
--- a/icons-dark/actions/22/preferences-activities.svg
+++ /dev/null
@@ -1,14 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 22 22">
-  <defs id="defs3051">
-    <style type="text/css" id="current-color-scheme">
-      .ColorScheme-Text {
-        color:#eff0f1;
-      }
-      </style>
-  </defs>
- <path 
-    style="fill:currentColor;fill-opacity:1;stroke:none" 
-    d="M 5 9 C 3.8919999 9 3 9.8919999 3 11 C 3 12.108 3.8919999 13 5 13 C 6.1080001 13 7 12.108 7 11 C 7 9.8919999 6.1080001 9 5 9 z M 11 9 C 9.8919999 9 9 9.8919999 9 11 C 9 12.108 9.8919999 13 11 13 C 12.108 13 13 12.108 13 11 C 13 9.8919999 12.108 9 11 9 z M 17 9 C 15.892 9 15 9.8919999 15 11 C 15 12.108 15.892 13 17 13 C 18.108 13 19 12.108 19 11 C 19 9.8919999 18.108 9 17 9 z M 5 10 C 5.5540001 10 6 10.446 6 11 C 6 11.554 5.5540001 12 5 12 C 4.4459999 12 4 11.554 4 11 C 4 10.446 4.4459999 10 5 10 z M 11 10 C 11.554 10 12 10.446 12 11 C 12 11.554 11.554 12 11 12 C 10.446 12 10 11.554 10 11 C 10 10.446 10.446 10 11 10 z M 17 10 C 17.554 10 18 10.446 18 11 C 18 11.554 17.554 12 17 12 C 16.446 12 16 11.554 16 11 C 16 10.446 16.446 10 17 10 z "
-    class="ColorScheme-Text"
-    />  
-</svg>
diff --git a/icons-dark/actions/22/umbrello_diagram_activity.svg b/icons-dark/actions/22/umbrello_diagram_activity.svg
--- a/icons-dark/actions/22/umbrello_diagram_activity.svg
+++ b/icons-dark/actions/22/umbrello_diagram_activity.svg
@@ -1 +1 @@
-preferences-activities.svg
\ No newline at end of file
+activities.svg
\ No newline at end of file
diff --git a/icons-dark/actions/22/virtual-desktops.svg b/icons-dark/actions/22/virtual-desktops.svg
new file mode 100644
--- /dev/null
+++ b/icons-dark/actions/22/virtual-desktops.svg
@@ -0,0 +1,8 @@
+<svg version="1.1" viewBox="0 0 22 22" xmlns="http://www.w3.org/2000/svg">
+    <style type="text/css" id="current-color-scheme">
+        .ColorScheme-Text {
+            color:#eff0f1;
+        }
+    </style>
+    <path d="m3 4v6h7v-6zm9 0v6h7v-6zm-8 1h3v2h-3zm-1 7v6h7v-6zm9 0v6h7v-6zm3 3h3v2h-3z" class="ColorScheme-Text" fill="currentColor"/>
+</svg>
diff --git a/icons-dark/actions/24/activities.svg b/icons-dark/actions/24/activities.svg
new file mode 100644
--- /dev/null
+++ b/icons-dark/actions/24/activities.svg
@@ -0,0 +1,8 @@
+<svg version="1.1" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg">
+    <style type="text/css" id="current-color-scheme">
+        .ColorScheme-Text {
+            color:#eff0f1;
+        }
+    </style>
+    <path d="m7 4v5h11v-5zm4 1h3v3h-3zm-7 6v2h17v-2zm3 4v5h11v-5zm5.5 1c0.828427 0 1.5 0.671573 1.5 1.5s-0.671573 1.5-1.5 1.5-1.5-0.671573-1.5-1.5 0.671573-1.5 1.5-1.5z" class="ColorScheme-Text" fill="currentColor"/>
+</svg>
diff --git a/icons-dark/actions/24/preferences-activities.svg b/icons-dark/actions/24/preferences-activities.svg
deleted file mode 100644
--- a/icons-dark/actions/24/preferences-activities.svg
+++ /dev/null
@@ -1,13 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
-  <defs id="defs3051">
-    <style type="text/css" id="current-color-scheme">
-      .ColorScheme-Text {
-        color:#eff0f1;
-      }
-      </style>
-  </defs>
- <path style="fill:currentColor;fill-opacity:1;stroke:none" 
-     d="M 6 10 C 4.8919999 10 4 10.892 4 12 C 4 13.108 4.8919999 14 6 14 C 7.1080001 14 8 13.108 8 12 C 8 10.892 7.1080001 10 6 10 z M 12 10 C 10.892 10 10 10.892 10 12 C 10 13.108 10.892 14 12 14 C 13.108 14 14 13.108 14 12 C 14 10.892 13.108 10 12 10 z M 18 10 C 16.892 10 16 10.892 16 12 C 16 13.108 16.892 14 18 14 C 19.108 14 20 13.108 20 12 C 20 10.892 19.108 10 18 10 z M 6 11 C 6.5540001 11 7 11.446 7 12 C 7 12.554 6.5540001 13 6 13 C 5.4459999 13 5 12.554 5 12 C 5 11.446 5.4459999 11 6 11 z M 12 11 C 12.554 11 13 11.446 13 12 C 13 12.554 12.554 13 12 13 C 11.446 13 11 12.554 11 12 C 11 11.446 11.446 11 12 11 z M 18 11 C 18.554 11 19 11.446 19 12 C 19 12.554 18.554 13 18 13 C 17.446 13 17 12.554 17 12 C 17 11.446 17.446 11 18 11 z "
-     class="ColorScheme-Text"
-     />
-</svg>
diff --git a/icons-dark/actions/24/virtual-desktops.svg b/icons-dark/actions/24/virtual-desktops.svg
new file mode 100644
--- /dev/null
+++ b/icons-dark/actions/24/virtual-desktops.svg
@@ -0,0 +1,8 @@
+<svg version="1.1" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg">
+    <style type="text/css" id="current-color-scheme">
+        .ColorScheme-Text {
+            color:#eff0f1;
+        }
+    </style>
+    <path d="m4 5v6h7v-6zm9 0v6h7v-6zm-8 1h3v2h-3zm-1 7v6h7v-6zm9 0v6h7v-6zm3 3h3v2h-3z" class="ColorScheme-Text" fill="currentColor"/>
+</svg>
diff --git a/icons/actions/16/activities.svg b/icons/actions/16/activities.svg
new file mode 100644
--- /dev/null
+++ b/icons/actions/16/activities.svg
@@ -0,0 +1,8 @@
+<svg version="1.1" viewBox="0 0 16 16" xmlns="http://www.w3.org/2000/svg">
+    <style type="text/css" id="current-color-scheme">
+        .ColorScheme-Text {
+            color:#232629;
+        }
+    </style>
+    <path d="m4 2v4h8v-4zm3 1h2v2h-2zm-5 4v2h12v-2zm2 3v4h8v-4zm4 1c0.5522847 0 1 0.447715 1 1s-0.4477153 1-1 1-1-0.447715-1-1 0.4477153-1 1-1z" class="ColorScheme-Text" fill="currentColor"/>
+</svg>
diff --git a/icons/actions/16/diag_activity.svg b/icons/actions/16/diag_activity.svg
--- a/icons/actions/16/diag_activity.svg
+++ b/icons/actions/16/diag_activity.svg
@@ -1 +1 @@
-preferences-activities.svg
\ No newline at end of file
+activities.svg
\ No newline at end of file
diff --git a/icons/actions/16/preferences-activities.svg b/icons/actions/16/preferences-activities.svg
deleted file mode 100644
--- a/icons/actions/16/preferences-activities.svg
+++ /dev/null
@@ -1,13 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16">
-  <defs id="defs3051">
-    <style type="text/css" id="current-color-scheme">
-      .ColorScheme-Text {
-        color:#232629;
-      }
-      </style>
-  </defs>
- <path 
-     style="fill:currentColor;fill-opacity:1;stroke:none" 
-     d="M 3.5 6 A 1.5 1.5 0 0 0 2 7.5 A 1.5 1.5 0 0 0 3.5 9 A 1.5 1.5 0 0 0 5 7.5 A 1.5 1.5 0 0 0 3.5 6 z M 7.5039062 6 A 1.5 1.5 0 0 0 6.0039062 7.5 A 1.5 1.5 0 0 0 7.5039062 9 A 1.5 1.5 0 0 0 9.0039062 7.5 A 1.5 1.5 0 0 0 7.5039062 6 z M 11.503906 6 A 1.5 1.5 0 0 0 10.003906 7.5 A 1.5 1.5 0 0 0 11.503906 9 A 1.5 1.5 0 0 0 13.003906 7.5 A 1.5 1.5 0 0 0 11.503906 6 z M 3.5 7 A 0.5 0.5 0 0 1 4 7.5 A 0.5 0.5 0 0 1 3.5 8 A 0.5 0.5 0 0 1 3 7.5 A 0.5 0.5 0 0 1 3.5 7 z M 7.5039062 7 A 0.5 0.5 0 0 1 8.0039062 7.5 A 0.5 0.5 0 0 1 7.5039062 8 A 0.5 0.5 0 0 1 7.0039062 7.5 A 0.5 0.5 0 0 1 7.5039062 7 z M 11.503906 7 A 0.5 0.5 0 0 1 12.003906 7.5 A 0.5 0.5 0 0 1 11.503906 8 A 0.5 0.5 0 0 1 11.003906 7.5 A 0.5 0.5 0 0 1 11.503906 7 z "
-     class="ColorScheme-Text"/>
-</svg>
diff --git a/icons/actions/16/umbrello_diagram_activity.svg b/icons/actions/16/umbrello_diagram_activity.svg
--- a/icons/actions/16/umbrello_diagram_activity.svg
+++ b/icons/actions/16/umbrello_diagram_activity.svg
@@ -1 +1 @@
-preferences-activities.svg
\ No newline at end of file
+activities.svg
\ No newline at end of file
diff --git a/icons/actions/16/virtual-desktops.svg b/icons/actions/16/virtual-desktops.svg
new file mode 100644
--- /dev/null
+++ b/icons/actions/16/virtual-desktops.svg
@@ -0,0 +1,8 @@
+<svg version="1.1" viewBox="0 0 16 16" xmlns="http://www.w3.org/2000/svg">
+    <style type="text/css" id="current-color-scheme">
+        .ColorScheme-Text {
+            color:#232629;
+        }
+    </style>
+    <path d="m2 3v4h5v-4h-5zm7 0v4h5v-4h-5zm-6 1h2v1h-2v-1zm-1 5v4h5v-4h-5zm7 0v4h5v-4h-5zm2 2h2v1h-2v-1z" class="ColorScheme-Text" fill="currentColor"/>
+</svg>
diff --git a/icons/actions/22/activities.svg b/icons/actions/22/activities.svg
new file mode 100644
--- /dev/null
+++ b/icons/actions/22/activities.svg
@@ -0,0 +1,8 @@
+<svg version="1.1" viewBox="0 0 22 22" xmlns="http://www.w3.org/2000/svg">
+    <style type="text/css" id="current-color-scheme">
+        .ColorScheme-Text {
+            color:#232629;
+        }
+    </style>
+    <path d="m6 3v5h11v-5zm4 1h3v3h-3zm-7 6v2h17v-2zm3 4v5h11v-5zm5.5 1c0.828427 0 1.5 0.671573 1.5 1.5s-0.671573 1.5-1.5 1.5-1.5-0.671573-1.5-1.5 0.671573-1.5 1.5-1.5z" class="ColorScheme-Text" fill="currentColor"/>
+</svg>
diff --git a/icons/actions/22/diag_activity.svg b/icons/actions/22/diag_activity.svg
--- a/icons/actions/22/diag_activity.svg
+++ b/icons/actions/22/diag_activity.svg
@@ -1 +1 @@
-preferences-activities.svg
\ No newline at end of file
+activities.svg
\ No newline at end of file
diff --git a/icons/actions/22/preferences-activities.svg b/icons/actions/22/preferences-activities.svg
deleted file mode 100644
--- a/icons/actions/22/preferences-activities.svg
+++ /dev/null
@@ -1,14 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 22 22">
-  <defs id="defs3051">
-    <style type="text/css" id="current-color-scheme">
-      .ColorScheme-Text {
-        color:#232629;
-      }
-      </style>
-  </defs>
- <path 
-    style="fill:currentColor;fill-opacity:1;stroke:none" 
-    d="M 5 9 C 3.8919999 9 3 9.8919999 3 11 C 3 12.108 3.8919999 13 5 13 C 6.1080001 13 7 12.108 7 11 C 7 9.8919999 6.1080001 9 5 9 z M 11 9 C 9.8919999 9 9 9.8919999 9 11 C 9 12.108 9.8919999 13 11 13 C 12.108 13 13 12.108 13 11 C 13 9.8919999 12.108 9 11 9 z M 17 9 C 15.892 9 15 9.8919999 15 11 C 15 12.108 15.892 13 17 13 C 18.108 13 19 12.108 19 11 C 19 9.8919999 18.108 9 17 9 z M 5 10 C 5.5540001 10 6 10.446 6 11 C 6 11.554 5.5540001 12 5 12 C 4.4459999 12 4 11.554 4 11 C 4 10.446 4.4459999 10 5 10 z M 11 10 C 11.554 10 12 10.446 12 11 C 12 11.554 11.554 12 11 12 C 10.446 12 10 11.554 10 11 C 10 10.446 10.446 10 11 10 z M 17 10 C 17.554 10 18 10.446 18 11 C 18 11.554 17.554 12 17 12 C 16.446 12 16 11.554 16 11 C 16 10.446 16.446 10 17 10 z "
-    class="ColorScheme-Text"
-    />  
-</svg>
diff --git a/icons/actions/22/umbrello_diagram_activity.svg b/icons/actions/22/umbrello_diagram_activity.svg
--- a/icons/actions/22/umbrello_diagram_activity.svg
+++ b/icons/actions/22/umbrello_diagram_activity.svg
@@ -1 +1 @@
-preferences-activities.svg
\ No newline at end of file
+activities.svg
\ No newline at end of file
diff --git a/icons/actions/22/virtual-desktops.svg b/icons/actions/22/virtual-desktops.svg
new file mode 100644
--- /dev/null
+++ b/icons/actions/22/virtual-desktops.svg
@@ -0,0 +1,8 @@
+<svg version="1.1" viewBox="0 0 22 22" xmlns="http://www.w3.org/2000/svg">
+    <style type="text/css" id="current-color-scheme">
+        .ColorScheme-Text {
+            color:#232629;
+        }
+    </style>
+    <path d="m3 4v6h7v-6zm9 0v6h7v-6zm-8 1h3v2h-3zm-1 7v6h7v-6zm9 0v6h7v-6zm3 3h3v2h-3z" class="ColorScheme-Text" fill="currentColor"/>
+</svg>
diff --git a/icons/actions/24/activities.svg b/icons/actions/24/activities.svg
new file mode 100644
--- /dev/null
+++ b/icons/actions/24/activities.svg
@@ -0,0 +1,8 @@
+<svg version="1.1" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg">
+    <style type="text/css" id="current-color-scheme">
+        .ColorScheme-Text {
+            color:#232629;
+        }
+    </style>
+    <path d="m7 4v5h11v-5zm4 1h3v3h-3zm-7 6v2h17v-2zm3 4v5h11v-5zm5.5 1c0.828427 0 1.5 0.671573 1.5 1.5s-0.671573 1.5-1.5 1.5-1.5-0.671573-1.5-1.5 0.671573-1.5 1.5-1.5z" class="ColorScheme-Text" fill="currentColor"/>
+</svg>
diff --git a/icons/actions/24/preferences-activities.svg b/icons/actions/24/preferences-activities.svg
deleted file mode 100644
--- a/icons/actions/24/preferences-activities.svg
+++ /dev/null
@@ -1,13 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
-  <defs id="defs3051">
-    <style type="text/css" id="current-color-scheme">
-      .ColorScheme-Text {
-        color:#232629;
-      }
-      </style>
-  </defs>
- <path style="fill:currentColor;fill-opacity:1;stroke:none" 
-     d="M 6 10 C 4.8919999 10 4 10.892 4 12 C 4 13.108 4.8919999 14 6 14 C 7.1080001 14 8 13.108 8 12 C 8 10.892 7.1080001 10 6 10 z M 12 10 C 10.892 10 10 10.892 10 12 C 10 13.108 10.892 14 12 14 C 13.108 14 14 13.108 14 12 C 14 10.892 13.108 10 12 10 z M 18 10 C 16.892 10 16 10.892 16 12 C 16 13.108 16.892 14 18 14 C 19.108 14 20 13.108 20 12 C 20 10.892 19.108 10 18 10 z M 6 11 C 6.5540001 11 7 11.446 7 12 C 7 12.554 6.5540001 13 6 13 C 5.4459999 13 5 12.554 5 12 C 5 11.446 5.4459999 11 6 11 z M 12 11 C 12.554 11 13 11.446 13 12 C 13 12.554 12.554 13 12 13 C 11.446 13 11 12.554 11 12 C 11 11.446 11.446 11 12 11 z M 18 11 C 18.554 11 19 11.446 19 12 C 19 12.554 18.554 13 18 13 C 17.446 13 17 12.554 17 12 C 17 11.446 17.446 11 18 11 z "
-     class="ColorScheme-Text"
-     />
-</svg>
diff --git a/icons/actions/24/virtual-desktops.svg b/icons/actions/24/virtual-desktops.svg
new file mode 100644
--- /dev/null
+++ b/icons/actions/24/virtual-desktops.svg
@@ -0,0 +1,8 @@
+<svg version="1.1" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg">
+    <style type="text/css" id="current-color-scheme">
+        .ColorScheme-Text {
+            color:#232629;
+        }
+    </style>
+    <path d="m4 5v6h7v-6zm9 0v6h7v-6zm-8 1h3v2h-3zm-1 7v6h7v-6zm9 0v6h7v-6zm3 3h3v2h-3z" class="ColorScheme-Text" fill="currentColor"/>
+</svg>