:root{--van-primary-color: #1976D2;--van-primary-color-light: #42A5F5;--van-primary-color-dark: #1565C0;--van-success-color: #07c160;--van-warning-color: #ff976a;--van-danger-color: #ee0a24;--van-text-color: #323233;--van-text-color-2: #969799;--van-text-color-3: #c8c9cc;--van-background: #f7f8fa;--van-background-2: #ffffff;--van-radius-sm: 4px;--van-radius-md: 8px;--van-radius-lg: 16px;--van-duration-base: .3s;--van-duration-fast: .2s;--van-ease-out: cubic-bezier(.18, .89, .32, 1)}*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body,#app{height:100%;font-size:16px}body{background-color:var(--van-background);color:var(--van-text-color);line-height:1.6}.page-container{min-height:100vh;padding-bottom:env(safe-area-inset-bottom);background-color:var(--van-background)}.page-content{padding:16px}.content-card{background:#fff;border-radius:var(--van-radius-lg);padding:16px;margin-bottom:12px;box-shadow:0 2px 12px #0000000a}.safe-area-bottom{padding-bottom:env(safe-area-inset-bottom)}.text-ellipsis{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.text-ellipsis-2{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}.gradient-header{background:linear-gradient(135deg,#1565c0,#42a5f5);color:#fff;padding:20px 16px;padding-top:calc(20px + env(safe-area-inset-top))}body{margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Helvetica Neue,PingFang SC,Microsoft YaHei,sans-serif;-webkit-font-smoothing:antialiased;background-color:#f5f5f5}