.game-stage[data-background='great-hall'] {
  background:
    linear-gradient(180deg, rgba(10, 12, 24, 0.34), rgba(7, 9, 18, 0.9)),
    url('./assets/backgrounds/bg_great_hall_feast.png') center / cover no-repeat;
}

.game-stage[data-background='terrace'],
.game-stage[data-background='upper-terrace-night'] {
  background:
    linear-gradient(180deg, rgba(7, 10, 22, 0.24), rgba(7, 9, 18, 0.86)),
    url('./assets/backgrounds/bg_lantern_terrace.png') center / cover no-repeat;
}

.game-stage[data-background='main-terrace'] {
  background:
    linear-gradient(180deg, rgba(7, 10, 22, 0.24), rgba(7, 9, 18, 0.86)),
    url('./assets/backgrounds/bg_final_toast_terrace.png') center / cover no-repeat;
}

.game-stage[data-background='long-gallery-windows'] {
  background:
    linear-gradient(180deg, rgba(7, 10, 22, 0.2), rgba(7, 9, 18, 0.84)),
    url('./assets/backgrounds/bg_tournament_overlook.png') center / cover no-repeat;
}

.game-stage[data-background='quiet-gallery'] {
  background:
    linear-gradient(180deg, rgba(7, 10, 22, 0.2), rgba(7, 9, 18, 0.86)),
    url('./assets/backgrounds/bg_inner_gallery.png') center / cover no-repeat;
}

.game-stage[data-background='side-chamber-balcony'] {
  background:
    linear-gradient(180deg, rgba(7, 10, 22, 0.2), rgba(7, 9, 18, 0.86)),
    url('./assets/backgrounds/bg_side_chamber_balcony.png') center / cover no-repeat;
}

.game-stage[data-background='castle-night'] {
  background:
    linear-gradient(180deg, rgba(7, 10, 22, 0.24), rgba(7, 9, 18, 0.88)),
    url('./assets/backgrounds/bg_departure_courtyard.png') center / cover no-repeat;
}