html,body { height:100%; margin:0; overflow:hidden; background:#fff; color:#262a30; font-family:-apple-system,BlinkMacSystemFont,'Segoe UI','맑은 고딕',sans-serif; }
body.has-self-navigation { padding:0 !important; }
#shopContent { position:fixed; top:0; left:50%; transform:translateX(-50%); width:100%; max-width:var(--shop-width); height:calc(100% - var(--self-nav-height) - env(safe-area-inset-bottom)); border:0; background:#fff; box-shadow:0 0 0 1px #f0f1f3; }
#shopLoading { position:fixed; top:12px; left:50%; transform:translateX(-50%); padding:8px 14px; border-radius:8px; background:#f7f8fa; font-size:13px; white-space:nowrap; pointer-events:none; }
#shopLoading[hidden] { display:none; }
.shop-payment-open #shopContent { z-index:6000; height:100%; }