Adding a new theme

Is it possible to add this package (GitHub - jerrykuku/luci-theme-argon: Argon is a clean HTML5 theme for OpenWrt LuCI. Users may setup their own favorite logins, including beautiful pics and customized mp4 videos.) to a Beryl repository?

I tried to complicate the openwrt for mt1300 myself. I got such an error.

Installing the finished package from github wiki causes a black screen in luci.

it said cannot find dnsmasq-full, can you pls check if you have it selected?

If dnsmasq (not full version) is selected, deselect it and select the full verson.