/* V16.23 : décors validés des régions 4 à 6, aucun autre élément modifié. */
body.v16WorldArenaOpen #v13world #v132Battle.v15ChampShell[data-champion-region="region-4"],
body.v16WorldArenaOpen #v13world #v132Battle.v15ChampShell:has(.v134Arena.region-4){
background-image:linear-gradient(180deg,rgba(2,10,23,.10),rgba(2,10,23,.02) 45%,rgba(2,10,23,.12)),url("arenes/pics_tonnerre_v1623.webp")!important;
background-position:center center!important;background-size:cover!important;background-repeat:no-repeat!important;
}
body.v16WorldArenaOpen #v13world #v132Battle.v15ChampShell:has(.v134Arena.region-4) .v134Arena{background:transparent!important}
body.v16WorldArenaOpen #v13world #v132Battle.v15ChampShell[data-champion-region="region-5"],
body.v16WorldArenaOpen #v13world #v132Battle.v15ChampShell:has(.v134Arena.region-5){
background-image:linear-gradient(180deg,rgba(2,10,23,.10),rgba(2,10,23,.02) 45%,rgba(2,10,23,.12)),url("arenes/ruines_anciens_v1623.webp")!important;
background-position:center center!important;background-size:cover!important;background-repeat:no-repeat!important;
}
body.v16WorldArenaOpen #v13world #v132Battle.v15ChampShell:has(.v134Arena.region-5) .v134Arena{background:transparent!important}
body.v16WorldArenaOpen #v13world #v132Battle.v15ChampShell[data-champion-region="region-6"],
body.v16WorldArenaOpen #v13world #v132Battle.v15ChampShell:has(.v134Arena.region-6){
background-image:linear-gradient(180deg,rgba(2,10,23,.10),rgba(2,10,23,.02) 45%,rgba(2,10,23,.12)),url("arenes/cite_champions_v1623.webp")!important;
background-position:center center!important;background-size:cover!important;background-repeat:no-repeat!important;
}
body.v16WorldArenaOpen #v13world #v132Battle.v15ChampShell:has(.v134Arena.region-6) .v134Arena{background:transparent!important}