nextcloud-server/apps/encryption/css/settings-personal.scss

/* Copyright (c) 2013, Sam Tuke, <samtuke@owncloud.com>
 This file is licensed under the Affero General Public License version 3 or later.
 See the COPYING-README file. */

#encryptAllError,
#encryptAllSuccess,
#recoveryEnabledError,
#recoveryEnabledSuccess {
	display: none;
}

/* icons for sidebar */
.nav-icon-basic-encryption-module {
	background-image: var(--icon-encryption-dark);
}