body{min-height:100vh;position:relative}#app{height:100%}.penetrate{pointer-events:none}.scrollbar-hidden::-webkit-scrollbar{display:none}.clearfix:before,.clearfix:after{content:" ";display:table}.clearfix:after{clear:both}.ellipsis{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.ellipsis-multi{-webkit-line-clamp:2;text-overflow:ellipsis;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.gray{filter:grayscale()}