:root{--safe-area-top: env(safe-area-inset-top);--safe-area-bottom: env(safe-area-inset-bottom);--safe-area-left: env(safe-area-inset-left);--safe-area-right: env(safe-area-inset-right);--color-primary: #1677ff;--color-primary-light: #e6f4ff;--color-success: #52c41a;--color-warning: #faad14;--color-danger: #ff4d4f;--color-text-primary: #1a1a1a;--color-text-secondary: #666666;--color-text-hint: #999999;--color-text-disabled: #cccccc;--color-bg-page: #f5f5f5;--color-bg-card: #ffffff;--color-border: #e8e8e8;--font-family-base: -apple-system, BlinkMacSystemFont, "PingFang SC", "Helvetica Neue", Arial, sans-serif;--font-size-xs: 2.66667vw;--font-size-sm: 3.2vw;--font-size-md: 3.73333vw;--font-size-lg: 4.26667vw;--font-size-xl: 4.8vw;--font-size-2xl: 5.33333vw;--spacing-xs: 1.06667vw;--spacing-sm: 2.13333vw;--spacing-md: 3.2vw;--spacing-lg: 4.26667vw;--spacing-xl: 5.33333vw;--spacing-2xl: 6.4vw;--radius-sm: 1.06667vw;--radius-md: 2.13333vw;--radius-lg: 3.2vw;--radius-xl: 4.26667vw;--radius-full: 2666.4vw;--shadow-sm: 0 1px .8vw rgba(0, 0, 0, .06);--shadow-md: 0 1.06667vw 3.2vw rgba(0, 0, 0, .08);--shadow-lg: 0 2.13333vw 6.4vw rgba(0, 0, 0, .12);--transition-fast: .15s ease;--transition-base: .3s ease;--transition-slow: .5s ease;--z-index-dropdown: 1000;--z-index-modal: 2000;--z-index-toast: 3000}*,*:before,*:after{box-sizing:border-box}html,body{margin:0;padding:0;height:100%;-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent}body{font-family:var(--font-family-base);font-size:var(--font-size-md);line-height:1.6;color:var(--color-text-primary);background-color:var(--color-bg-page);padding-top:var(--safe-area-top);padding-bottom:var(--safe-area-bottom)}img{max-width:100%;height:auto;vertical-align:middle}a{text-decoration:none;color:inherit}ul,ol{list-style:none;margin:0;padding:0}h1,h2,h3,h4,h5,h6{margin:0;font-weight:400}p{margin:0 0 var(--spacing-md) 0}input,button,textarea,select{font-family:inherit;font-size:inherit;line-height:inherit;-webkit-appearance:none;appearance:none;border:none;outline:none;background:none}input::-webkit-outer-spin-button,input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}textarea{resize:vertical}.u-ellipsis{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.u-ellipsis-2{display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden;-webkit-line-clamp:2;line-clamp:2}.u-clearfix:after{content:"";display:table;clear:both}.u-safe-bottom{padding-bottom:calc(var(--safe-area-bottom) + 3.2vw)}