zotero/scss/elements/_richlistCheckbox.scss

/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

richlistcheckbox {
	display: flex;
	line-height: 1.5em;
	
	checkbox {
		padding: 0;
		margin: 0
	}
}
 
richlistcheckbox[selected="true"] {
	background-color: -moz-cellhighlight;
	color: -moz-cellhighlighttext;
}

richlistbox:where(:focus) > richlistcheckbox[selected="true"] {
	background-color: var(--color-accent);
	color: SelectedItemText;
}

richlistbox[seltype="multiple"]:focus > richlistcheckbox[current="true"],
richlistbox.theme-listbox:focus > richlistcheckbox[current="true"] {
	outline: var(--default-focusring);
	outline-color: var(--color-accent);
	outline-offset: calc(-1 * var(--default-focusring-width));
}

richlistbox[seltype="multiple"]:focus > richlistcheckbox[current="true"][selected="true"],
richlistbox.theme-listbox:focus > richlistcheckbox[current="true"][selected="true"] {
	outline-color: #F3D982; /* TODO: find a suitable system color */
}

richlistbox.theme-listbox:not(:focus) > richlistcheckbox[selected="true"] {
	background-color: -moz-cellhighlight;
	color: -moz-cellhighlighttext;
}

richlistbox.theme-listbox > richlistcheckbox > label {
	margin: 0px;
	padding-top: 0px;
	padding-bottom: 1px;
	padding-inline-start: 4px;
	padding-inline-end: 0px;
	white-space: nowrap;
}