diff --git a/README.md b/README.md
index b634c41..9338a8a 100644
--- a/README.md
+++ b/README.md
@@ -15,8 +15,10 @@ Shell theme for GNOME DE. Based on https://www.pling.com/p/1939902/.
 <details><summary>Click me 🐈</summary>
 
 Icon theme: https://github.com/vinceliuice/Colloid-icon-theme
-#### Overview [[Blur My Shell](https://extensions.gnome.org/extension/3193/blur-my-shell/) / Light / Dark] (Pasta [white](https://addons.opera.com/en/wallpapers/details/pasta-white/) / [night](https://addons.opera.com/en/wallpapers/details/pasta-night/))
-![Overview look](./readme-images/overview.png?raw=true "Overview look")
+#### Overview [[Blur My Shell](https://extensions.gnome.org/extension/3193/blur-my-shell/) / Light / Dark] (Fold [light](https://gitlab.gnome.org/GNOME/gnome-backgrounds/-/raw/gnome-45/backgrounds/fold-l.jpg?ref_type=heads) / [dark](https://gitlab.gnome.org/GNOME/gnome-backgrounds/-/raw/gnome-45/backgrounds/fold-d.jpg?ref_type=heads))
+![Overview with Blur My Shell](./readme-images/overview_blur-my-shell.png?raw=true "Overview with Blur My Shell")
+![Overview in light mode](./readme-images/overview_light.png?raw=true "Overview in light mode")
+![Overview in dark mode](./readme-images/overview_dark.png?raw=true "Overview in dark mode")
 
 #### Panel
 ![Panel look](./readme-images/panel.png?raw=true "Panel look")
@@ -40,7 +42,7 @@ Icon theme: https://github.com/vinceliuice/Colloid-icon-theme
 </details>
 
 ## 🚧 Requirements
-- GNOME 43, 44. Correct functionality on other versions is not guaranteed.
+- GNOME 43, 44, 45. Correct functionality on other versions is not guaranteed.
 - [User Themes](https://extensions.gnome.org/extension/19/user-themes/ "User Themes") extension.
 - [GNOME Tweaks](https://gitlab.gnome.org/GNOME/gnome-tweaks "GNOME Tweaks").
 - Python 3.2+.
diff --git a/readme-images/overview.png b/readme-images/overview.png
deleted file mode 100755
index 3f112a0..0000000
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diff --git a/readme-images/overview_blur-my-shell.png b/readme-images/overview_blur-my-shell.png
new file mode 100644
index 0000000..4ec1596
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diff --git a/readme-images/overview_dark.png b/readme-images/overview_dark.png
new file mode 100644
index 0000000..ad7e2e4
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diff --git a/readme-images/overview_light.png b/readme-images/overview_light.png
new file mode 100644
index 0000000..2d484a3
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diff --git a/theme/gnome-shell_css/datemenu.css b/theme/gnome-shell_css/datemenu.css
index a671f95..d8f3bea 100644
--- a/theme/gnome-shell_css/datemenu.css
+++ b/theme/gnome-shell_css/datemenu.css
@@ -63,28 +63,28 @@
 }
 
 /* day buttons, prev/next month button */
-.calendar-day-base,
+.calendar-day,
 .calendar-month-header .pager-button {
 	color: TEXT-PRIMARY-COLOR;
 	border-radius: 10px;
 	transition-duration: 100ms;
 }
 
-.calendar-day-base:hover,
-.calendar-day-base:selected:hover,
+.calendar-day:hover,
+.calendar-day:selected:hover,
 .calendar .calendar-month-header .pager-button:hover {
 	background-color: ACCENT-DISABLED_HOVER;
 	color: TEXT-PRIMARY-COLOR;
 	box-shadow: inset 0 0 0 1px BORDER-SHADOW;
 }
 
-.calendar-day-base:focus,
+.calendar-day:focus,
 .calendar .calendar-month-header .pager-button:focus {
 	background-color: ACCENT-OPACITY-COLOR;
-	box-shadow: inset 0 0 0 2px ACCENT-SECONDARY-COLOR;
+	box-shadow: inset 0 0 0 2px ACCENT-SECONDARY-COLOR !important;
 }
 
-.calendar-day-base:selected {
+.calendar-day:selected {
 	background: ACCENT-DISABLED_HOVER;
 	box-shadow: inset 0 0 0 1px BORDER-SHADOW;
 }
@@ -117,16 +117,19 @@
 }
 
 /* weekend day button */
-.calendar .calendar-nonwork-day {
+.calendar .calendar-nonwork-day, /* up to 44 */
+.calendar-weekend { /* 45+ */
 	color: TEXT-SECONDARY-COLOR;
 }
 
 /* other month day button */
-.calendar .calendar-other-month-day {
-	color: TEXT-DISABLED-COLOR;
+.calendar .calendar-other-month-day, /* up to 44 */
+.calendar-other-month { /* 45+ */
+	color: TEXT-DISABLED-COLOR !important;
 }
 
-.calendar .calendar-other-month-day.calendar-day-with-events {
+.calendar .calendar-other-month-day.calendar-day-with-events, /* up to 44 */
+.calendar-other-month.calendar-day-with-events { /* 45+ */
 	background-image: url("calendar-event-disabled.svg");
 	background-size: contain;
 }
diff --git a/theme/gnome-shell_css/panel.css b/theme/gnome-shell_css/panel.css
index 7a00814..44af478 100644
--- a/theme/gnome-shell_css/panel.css
+++ b/theme/gnome-shell_css/panel.css
@@ -32,6 +32,10 @@
 	background-color: ACCENT-DISABLED_HOVER;
 }
 
+/* workspaces indicator in activities button (45+) */
+#panel .workspace-dot {
+	background-color: TEXT-PRIMARY-COLOR;
+}
 
 /*  indicator for active */
 #panel .screencast-indicator,