--messagetransparency:0.5;/* default: 0.5 (set this to 0 to get rid of the black boxes around messages) */
--guildchanneltransparency:0.15;/* default: 0.15 (additional darkness for guild/channel list can be changed in case a bright background makes the list hard to read) */
--memberlistransparency:0.0;/* default: 0.0 (additional darkness for member list can be changed in case a bright background makes the list hard to read) */
--background:url(https://mwittrien.github.io/BetterDiscordAddons/ThemesV2/BasicBackground/background.jpg);/* replace the link in url() with your own direct image link to change the background */
--backdrop:rgba(0,0,0,0.4);/* default: rgba(0,0,0,0.4) can also be changed to an image like --background */