.guten-GZfx39.gutenverse-maps iframe { height: 473px; filter: brightness(100%) contrast(100%) saturate(100%) blur(0px)hue-rotate(0deg); } .guten-GZfx39.gutenverse-maps iframe:hover { filter: brightness(70%) contrast(100%) saturate(100%) blur(0px)hue-rotate(0deg); } .guten-GZfx39 {   }