*{box-sizing:border-box;margin:0;padding:0}html,body{width:100%;height:100%;overflow:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,system-ui,sans-serif;background-color:#f7f8fa}#root{width:100%;height:100%}.hide-scroll{-ms-overflow-style:none;scrollbar-width:none}.hide-scroll::-webkit-scrollbar{display:none}:root{--wechat-green: #07C160;--wechat-green-hover: #06AD56;--wechat-green-active: #059C4D;--wechat-bg: #F2F3F5;--wechat-text: #1A1A1A;--wechat-text-secondary: #7D7E80;--wechat-border: #E5E5E5;--wechat-card-bg: #FFFFFF;--wechat-overlay: rgba(0, 0, 0, .5)}.safe-bottom{padding-bottom:env(safe-area-inset-bottom,16px)}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}@keyframes pulse-subtle{0%,to{opacity:1}50%{opacity:.7}}.fade-in{animation:fadeIn .3s ease-out}.slide-up{animation:slideUp .3s ease-out}.pulse-subtle{animation:pulse-subtle 2s infinite}.radar-box{position:relative;overflow:hidden}.radar-scan{position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent 0%,rgba(7,193,96,.3) 50%,transparent 100%);animation:radar-move 2s infinite linear;pointer-events:none}@keyframes radar-move{0%{left:-100%}to{left:100%}}