To change the "System_Theme" you need gtk_themes, Icons & Cursor Files. So, first we have to download these files. To download the files go to these below mentioned websites and download them:
BeautySolar Icons : https://www.gnome-look.org/p/2037657 ( File_Name: BeautySolar )
Candy Icons : https://www.gnome-look.org/p/1305251 ( File_Name: candy-icons )
BeautyLine Icons : https://www.gnome-look.org/p/1425426 ( File_Name: BeautyLineSimple )
Sweet Cursors : https://www.gnome-look.org/p/1393084 ( File_Name: Sweet-cursors )
Sweet_New_Flavour gtk_Theme : https://www.gnome-look.org/p/1253385 ( File_Name: Sweet-Dark )
Now extract the downloaded files in the downloads folder or whatever folder you are comfortable with. My suggestion is to create a folder named "Themes" in the home directory and extract all the files in the "Themes" folder. Then open the terminal and execute the below commands:
cd Themes
For Icons:
sudo cp -r icon_folder_name /usr/share/icons/
Default system location for icons & cursors is the icons folder. So, you have to copy both icons & cursors into the icons folder.
For Cursors:
sudo cp -r cursor_folder_name /usr/share/icons/
For Desktop Themes:
sudo cp -r theme_folder_name /usr/share/themes/
Now, open "Themes" application and click "Advanced Settings". The themes we downloaded will appear along with the system themes. Choose your preferred theme and enjoy!!!!!!!
For Wallpapers: https://github.com/whoisYoges/lwalpapers?tab=readme-ov-file#lwalpapers
You can set terminal colours in the terminal : open_terminal > edit > preferences > profiles
OR
You can try installing "Alacritty" terminal through "Software_Manager" or "Synaptic_Package_manager" or you can install it manually by following the instructions: https://github.com/alacritty/alacritty/blob/master/INSTALL.md
After Installation you have to configure Alacritty in order to make it work.
Alacritty Configuration Steps: https://www.youtube.com/watch?v=cvJ3jKPlIEQ
If you wanna change your default shell to "fish", install "fish" through the command:
sudo apt install fish
And follow the below steps to change the default shell:
->Add the shell to "/etc/shells" with:
echo /usr/local/bin/fish | sudo tee -a /etc/shells
->Change your default shell with:
chsh -s /usr/local/bin/fish
To know your default shell:
echo $SHELL
-> Right click on panel and turn on "panel edit mode".
-> Then arrange the launchers and applets as per your liking & turn off "panel edit mode".
-> Open "Extensions" application and click "download".
-> Then search "Transparent panels" and click on the "download" icon.
-> Click on "manage", select the "Transparent panels" and click on the " + " icon at the bottom to install it.
-> After it's installation click on the "configure" button and set the "Type of transparency".
-> Turn off the "use current theme styles" option.
-> Right click on the "application menu" (bottom left icon) and click on "configure".
-> Change the icon as per your liking.
Download Link - https://github.com/Audio4Linux/JDSP4Linux/releases/
