GMAIL Highlight Unread mail v.2.1

Gmail unread email with more darker background

/* ==UserStyle==
@name           GMAIL Highlight Unread mail v.2.1
@namespace      https://userstyles.world/user/decembre
@version        2.1.0
@description    Gmail unread email with more darker background
@author         decembre
@license        unlicense
==/UserStyle== */


@-moz-document domain("mail.google.com") {

/* === 0- GMAIL Highlight Unread mail v.2  ==== */

/* MAIL NOT READ */

/* BACKROUND */
.zA:not(.yO) {
    background: #dfe6ef !important;
}

/* BOLDER */
.zA:not(.yO) .xS span  .bqe {
    font-family: arial !important;
    font-weight: 600 !important;
/* color: red !important; */
/* background: blue !important; */
}

/* ==== END ==== */
}