ElvUI Profile for melee DPS. This can work for other specializations as well.
Other addons you will need include:
ElvUI Addonskins: https://www.curseforge.com/wow/addons/elvui_addonskins
ElvUI Shadow & Light: https://www.tukui.org/addons.php?id=38
ElvUI Skullflower: https://www.tukui.org/addons.php?id=63
Addons I use but you don't need include:
Details!: https://www.curseforge.com/wow/addons/details
cargBags_Nivaya: https://www.curseforge.com/wow/addons/cargbags-nivaya-mop-update
Nameplate SCT: https://www.curseforge.com/wow/addons/nameplate-scrolling-combat-text
OmniCC: https://www.curseforge.com/wow/addons/omni-cc
Settings for Details!: https://imgur.com/a/rPTtH
Action bars are disabled by default.
If you want to play with actionbars, you will need to enable bars 1, 2 and 4. They are at the bottom-middle of the UI.