:root{font-family:system-ui,sans-serif;color-scheme:light;background:#fff}*{box-sizing:border-box}body{margin:0}.promotion-host{height:100dvh;padding:0;margin:0;max-width:none;overflow:hidden;background:#fff}.promotion-host>iframe{border:0;display:block;width:100%;height:100%}.promotion-host-preview{position:fixed;bottom:10px;left:50%;transform:translate(-50%);padding:9px 18px;border-radius:30px;background:#182d28;color:#fff;font:12px/1.5 system-ui;text-align:center;max-width:90vw;width:max-content;pointer-events:none}.promotion-portal-loading{min-height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:30px;text-align:center;background:#f7f9fc;color:#5c6d86}.promotion-portal-loading .spin{animation:promotion-spin 1s linear infinite}@keyframes promotion-spin{to{transform:rotate(360deg)}}