:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}:root:root{--van-primary-color: #2f5cfb}html,body{height:100%}body{margin:0;display:flex;place-items:center;min-width:8.53333rem;min-height:100vh}#app{width:100%;margin:0 auto;height:100%;text-align:center}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}}#watermark-layer{position:fixed;inset:0;width:100vw;height:100vh;z-index:9999;pointer-events:none}@font-face{font-weight:400;font-family:vant-icon;font-style:normal;font-display:auto;src:url(../fonts/vant-icon.woff) format("woff")}