#app{font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color:#000}*{box-sizing:border-box;-webkit-tap-highlight-color:rgba(0,0,0,0)}body,html,p{margin:0}.ellipsis{white-space:nowrap}.ellipsis,.ellipsis-2{overflow:hidden;text-overflow:ellipsis}.ellipsis-2{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.wrap{white-space:pre-wrap}.flex-center{display:flex;align-items:center;justify-content:center}.primary_color{color:#16318c}.block_item{padding-top:60px}