.backdropContainer,.backdropImage{contain:layout style}.backdropImage{background-repeat:no-repeat;background-position:center center;-webkit-background-size:cover;background-size:cover;background-attachment:fixed;position:absolute;top:0;left:0;right:0;bottom:0}.backdropImageFadeIn{-webkit-animation:backdrop-fadein .8s ease-in normal both;animation:backdrop-fadein .8s ease-in normal both}@-webkit-keyframes backdrop-fadein{from{opacity:0}to{opacity:1}}@keyframes backdrop-fadein{from{opacity:0}to{opacity:1}}