:root{--color-primary:#1677ff;--color-primary-weak:#e8f1ff;--text-main:#333;--text-secondary:#999;--surface-page:#f5f6f8;--surface-card:#fff;--border:#e5e7eb;--radius-card:12px;--radius-button:6px;color:var(--text-main);background:var(--surface-page);-webkit-font-smoothing:antialiased;font-family:PingFang SC,Microsoft YaHei,-apple-system,BlinkMacSystemFont,Helvetica Neue,Arial,sans-serif;font-size:14px;line-height:1.6}*{box-sizing:border-box}html,body{margin:0;padding:0}body,#app{background:var(--surface-page);min-height:100dvh}.store-page{background:var(--surface-page);flex-direction:column;max-width:480px;min-height:100dvh;margin:0 auto;display:flex}@media (width>=481px){.store-page{border-right:1px solid var(--border);border-left:1px solid var(--border)}}.mock-notice{color:var(--color-primary);background:var(--color-primary-weak);border-bottom:1px solid var(--border);margin:0;padding:8px 16px;font-size:12px;line-height:1.5}.store-main{flex-direction:column;flex:1;padding-bottom:24px;display:flex}.store-state{margin:auto 0}.store-state>section{padding:40px 24px}