What Proxmorph v2.3.0 Adds to Proxmox

ProxMorph v2.3.0 brings Proxmox theming up to 14 themes that integrate natively, adding the full Catppuccin and Dracula collections straight into the built-in color selector.

The update adds five Catppuccin variants, from dark Mocha to light Latte, and six Dracula-inspired palettes: Purple, Pink, Cyan, Midnight, Green and Orange. Browser extensions and custom CSS injectors sit on top of the interface, while these themes plug into Proxmox's own theme system. You get no Stylus hacks, no fragile overrides, and nothing to configure per browser. You pick the theme in the same place you would pick the default color scheme.

The themes also survive Proxmox VE updates, through an APT hook, which spares you the familiar annoyance of losing your UI customizations after an upgrade. Layout problems were fixed as well, such as RRD charts not fitting properly in some themes, so the dashboard views look the same throughout.

Users said how much cleaner this feels than browser-based styling tools. ProxMorph behaves like part of the platform instead of patching the interface from outside. That reliability appeals in homelabs and in production, where people want the UI to look the same every time.

The difference from a browser extension or a Stylus userstyle is where the styling lives. A browser-based theme only affects the browser you installed it in, so switch devices, open a different browser, or let a teammate onto the same Proxmox node, and the default look is back. ProxMorph changes the assets the Proxmox host serves, so the theme applies for anyone who opens that node's web UI, from any browser and any device, with no setup per client. That is also why it needs the APT hook: a Proxmox VE upgrade replaces the web UI files ProxMorph modifies, so without something to reapply the patch, a routine `apt upgrade` would undo your theme without telling you.

Installation is one script run as root on the Proxmox host. After that you switch between the built-in themes from the color-scheme selector that Proxmox already has, so there is no separate ProxMorph interface to learn.

The release also drew creative theme requests, from a nostalgic "Hot Dog Stand" color scheme to Winamp-inspired palettes and popular styles such as Nord and Gruvbox, so the theme library will probably keep growing in later releases.

With v2.3.0, Proxmox theming stops being a workaround and becomes an integrated customization layer with several modern design collections and a steadier UI.