[class^="membersGroup-"] // groups (roles) { &:extend(.hide); } div[class^="content-"] > main ~ div { &:not(.ChannelDms-channelmembers-wrap) { // make it shorter min-width: @mem-width; width: @mem-width; } aside { height: 100%; } div[class^="member-"] { padding: 0; margin: 0; } } span[class^="username-"] { font-weight: 500; } // friends tab div[class^="peopleList-"] > div { @margin: 4px; & > *, & > *:hover { border: none; padding: 8px !important; margin: @margin !important; } .horiz-tab(2, @margin * 2); }