obs-startgg-bracket-key by rogueyoshi

/* ==UserStyle==
@name           obs-startgg-bracket-key
@namespace      github.com/openstyles/stylus
@version        0.1.0
@description    A userstyle to isolate start.gg brackets for use in streams.
@author         github.com/rogueyoshi
==/UserStyle== */
@-moz-document regexp("^https:\\/\\/www\\.start\\.gg\\/tournament\\/([^\\/]+)\\/event\\/([^\\/]+)\\/brackets\\/([^\\/]+)\\/([^\\/]+)$") {
    /* Insert code here... */
    @import "https://cdn.jsdelivr.net/gh/rogueyoshi/obs-startgg-bracket-key/bracket.css";
    @import "https://cdn.jsdelivr.net/gh/rogueyoshi/obs-startgg-bracket-key/opinions.css";
}