Youtube link visited or not by patriceg

/* ==UserStyle==
@name         Youtube link visited or not
@version      20230312.14.15
@namespace    userstyles.world/user/patriceg
@description  The links that you have yet visited on Youtube present a another color that not visited link.
@author       patriceg
@license      No License
==/UserStyle== */

@-moz-document url-prefix("https://www.youtube.com/") {
/* ==UserStyle==
@name           Youtube visited/not yet visited
@namespace      USO Archive
@author         Patrice Grundmann
@description    `The link that has been visiter is colored with an another color for the not visited link.`
@version        20210818.19.15
@license        CC-BY-4.0
@preprocessor   uso
==/UserStyle== */


a:link {
    color: purple !important;
}
a:visited {
    color: red !important;
}

a:visited #video-title {
color:red !important;
}

a:visited span#title {
color:red !important;
}

a#video-title:visited {
color:red !important;
}

a#title:visited {
color:red !important;
}
}