badkarma.user.css

/* ==UserStyle==
@name        BadKarma
@namespace   github.com/WesCook/BadKarma
@version     1.4.1
@description A userstyle to hide all karma on old reddit
@author      Wes Cook (https://wescook.ca)
@homepageURL https://github.com/WesCook/BadKarma
@license MIT
==/UserStyle== */

@-moz-document domain("reddit.com") {
	/* Link and comment scores, top-right "upvoted" percentage */
	body:not(.moderator) .score {display: none !important;}

	/* Hidden/reported page inherits moderator class, so requires special handling */
	.thing.hidden .score {display: none !important;}

	/* Search page */
	body:not(.moderator) .search-score {display: none;}

	/* Top-right user karma */
	.userkarma {display: none;}
	.user, .user span {font-size: 0;} /* Hide parenthesis around score (no element) */
	.user a {font-size: x-small !important;} /* Restore username to original size */

	/* User hover cards */
	.author-tooltip__credentials-list > .author-tooltip__credential:first-child {display: none;}
	.author-tooltip {width: 345px;} /* Reduce card width to better fit contents */

	/* Profile Page */
	.profile-page .score.likes {display: none !important;}
}