Confluence: hide banner at the top by rybak

/* ==UserStyle==
@name         Hide Confluence banner at the top
@author       Andrei Rybak
@homepageURL  https://github.com/rybak/atlassian-tweaks
@license      MIT
@namespace    https://github.com/rybak/atlassian-tweaks
@preprocessor uso
@var text yourDomain "Your Confluence domain" "confluence.example.com"
@var text yourDomain2 "Your 2nd Confluence domain" "confluence.example.com"
@version      4
==/UserStyle== */

/*
 * Copyright (c) 2021-2022 Andrei Rybak
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

@-moz-document url-prefix("https://confluence"), domain(/*[[yourDomain]]*/), domain(/*[[yourDomain2]]*/) {
	#header-precursor {
		display: none !important;
	}
}