*{box-sizing:border-box;margin:0;padding:0}body{min-height:100vh;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--ep-page-bg, #3f4042);color:var(--ep-text-primary, #fff)}.ep-shell{min-height:100vh;display:grid;place-items:center;padding:20px}.ep-shell--embed{min-height:auto;padding:0;background:transparent}html.ep-embed,html.ep-embed body,html.ep-embed #root{background:transparent}.ep-shell--embed .ep-modal{box-shadow:none}.ep-modalWrap{width:min(100%,980px)}.ep-modal{position:relative;min-height:620px;border-radius:var(--ep-modal-radius, 28px);border:4px solid var(--ep-border-color, #a300e5);background:linear-gradient(180deg,var(--ep-grad-start, #6e0d8f) 0%,var(--ep-grad-end, #560368) 100%);box-shadow:0 0 0 2px #00000040,inset 0 1px #ffffff0f;display:flex;flex-direction:column;justify-content:space-between;padding:36px 44px 24px}.ep-closeBtn{position:absolute;top:22px;right:22px;border:0;background:transparent;color:#fff;opacity:.9;font-size:50px;line-height:1;cursor:pointer}.ep-main{display:flex;flex-direction:column;align-items:center;margin-top:46px}.ep-qrWrapper{position:relative;width:430px;height:430px;border-radius:24px;background:#fff;display:grid;place-items:center}.ep-qrImage{width:360px;height:360px;object-fit:contain}.ep-qrCorners{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:24px;pointer-events:none}.ep-qrCorners:before,.ep-qrCorners:after{content:"";position:absolute;top:10px;right:10px;bottom:10px;left:10px;border:8px solid var(--ep-qr-corner, #ffaf08);border-radius:28px;clip-path:polygon(0 22%,0 0,22% 0,22% 5%,5% 5%,5% 22%,95% 22%,95% 5%,78% 5%,78% 0,100% 0,100% 22%,100% 78%,100% 100%,78% 100%,78% 95%,95% 95%,95% 78%,5% 78%,5% 95%,22% 95%,22% 100%,0 100%,0 78%)}.ep-timer{margin-top:14px;font-size:50px;line-height:1.1;font-weight:400}.ep-openAppBtn{margin-top:10px;border:0;background:none;color:#fff;text-decoration:underline;font-size:26px;font-family:inherit;cursor:pointer;touch-action:manipulation;display:inline-block;text-align:center}.ep-title{margin-top:54px;text-align:center;font-size:var(--ep-title-size, 60px);line-height:1.08;font-weight:700}.ep-title--timeout{margin-top:108px}.ep-subtitle{margin-top:14px;max-width:640px;text-align:center;font-size:var(--ep-subtitle-size, 52px);line-height:1.3;font-weight:500}.ep-amount{margin-top:28px;font-size:78px;font-weight:400;letter-spacing:.02em}.ep-linkBtn{margin-top:78px;border:0;background:none;color:#fff;text-decoration:underline;font-size:52px;cursor:pointer}.ep-stateIcon{width:160px;height:160px;border-radius:50%;display:grid;place-items:center;margin-top:10px;font-size:74px;font-weight:800}.ep-stateIcon--success{background:var(--ep-success-bg, #32b546);box-shadow:0 0 0 14px var(--ep-success-ring, rgba(186, 236, 193, .85))}.ep-stateIcon--failed{background:var(--ep-failed-bg, #ff3f46);box-shadow:0 0 0 14px var(--ep-failed-ring, rgba(255, 194, 197, .85))}.ep-footer{text-align:center;opacity:.9;font-size:34px;line-height:1.3}.ep-footer a{color:inherit;text-decoration:underline}.ep-loadingCard{width:min(100%,620px);border-radius:22px;border:1px solid var(--ep-load-border, #9650bb);background:var(--ep-load-bg, #5b0a78);text-align:center;padding:52px 24px}.ep-loadingCard p{font-size:24px}.ep-loadingCard--error{color:var(--ep-error-text, #ffd5da)}.ep-spinner{width:52px;height:52px;border-radius:50%;border:6px solid rgba(255,255,255,.2);border-top-color:#fff;animation:spin .9s linear infinite;margin:0 auto 16px}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width: 1200px){.ep-modal{min-height:520px;padding:24px}.ep-closeBtn{font-size:36px}.ep-qrWrapper{width:280px;height:280px}.ep-qrImage{width:240px;height:240px}.ep-title{font-size:48px;margin-top:36px}.ep-subtitle{font-size:28px;max-width:500px}.ep-timer{font-size:42px}.ep-linkBtn{font-size:36px;margin-top:46px}.ep-amount{font-size:64px}.ep-footer{font-size:24px}}@media (max-width: 700px){.ep-modal{min-height:460px;padding:18px 16px;border-radius:20px}.ep-main{margin-top:20px}.ep-title{font-size:34px;margin-top:24px}.ep-title--timeout{margin-top:52px}.ep-subtitle{font-size:22px}.ep-timer{font-size:30px}.ep-amount{font-size:52px}.ep-linkBtn{font-size:28px;margin-top:32px}.ep-stateIcon{width:110px;height:110px;font-size:50px}.ep-footer{font-size:18px}}.ep-storeShell{min-height:100vh;padding:28px 20px 48px;background:#181a1f;color:#fff}.ep-storeHeader{max-width:980px;margin:0 auto 20px}.ep-storeHeader h1{font-size:32px;margin-bottom:8px}.ep-storeHeader p{opacity:.82;margin-bottom:2px}.ep-cartBtn{margin-top:12px;border:0;border-radius:8px;background:#1f7ae0;color:#fff;padding:8px 14px;font-weight:600;cursor:pointer}.ep-cartBtn--ghost{background:#384154}.ep-storeGrid{max-width:980px;margin:0 auto;display:grid;gap:16px}.ep-merchantCard{border:1px solid #3b4251;border-radius:14px;padding:14px;background:linear-gradient(180deg,#262c38,#232833);box-shadow:0 10px 24px #0000002e}.ep-merchantTop{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.ep-merchantTop h2{font-size:20px}.ep-merchantTop span{font-size:12px;color:#b6c0d0;border:1px solid #4f5b70;border-radius:999px;padding:4px 8px}.ep-products{display:grid;gap:10px}.ep-productCard{background:#2b3040;border-radius:10px;padding:12px;display:flex;justify-content:space-between;gap:12px;align-items:center;border:1px solid #394055}.ep-productCard h3{font-size:17px;margin-bottom:4px}.ep-productCard p{font-size:13px;color:#c4ccda}.ep-productMeta{display:flex;align-items:center;gap:10px}.ep-productMeta strong{white-space:nowrap;font-size:14px}.ep-productMeta button{border:0;border-radius:8px;background:#1f7ae0;color:#fff;padding:8px 14px;font-weight:600;cursor:pointer}.ep-productMeta button:hover{background:#1a67bd}.ep-itemQtyBadge{display:inline-flex;align-items:center;justify-content:center;margin-left:8px;min-width:28px;height:22px;border-radius:999px;background:#3f8cff;color:#fff;font-size:12px;font-weight:700;padding:0 8px;vertical-align:middle}.ep-cartWrap{max-width:980px;margin:0 auto;display:grid;grid-template-columns:2fr 1fr;gap:18px}.ep-cartItems{display:grid;gap:10px}.ep-cartItem{border:1px solid #3b4251;border-radius:10px;padding:12px;background:#232833;display:grid;grid-template-columns:1fr auto auto auto;gap:10px;align-items:center}.ep-cartItem h3{font-size:18px;margin-bottom:4px}.ep-cartItem p{color:#b8c2d3;font-size:13px}.ep-cartControls{display:inline-flex;align-items:center;gap:8px}.ep-cartControls button{width:30px;height:30px;border:0;border-radius:6px;background:#3a4459;color:#fff;cursor:pointer}.ep-removeBtn{border:0;border-radius:8px;background:#71343a;color:#fff;padding:8px 10px;cursor:pointer}.ep-emptyCart{border:1px dashed #47546f;border-radius:10px;padding:18px;text-align:center;color:#d0d8e6}.ep-cartSummary{border:1px solid #3b4251;border-radius:10px;padding:14px;background:#232833;height:fit-content}.ep-cartSummary h2{margin-bottom:12px}.ep-cartSummary p{display:flex;justify-content:space-between;margin-bottom:8px;color:#d3d9e5}.ep-totalRow{font-size:18px;margin-top:8px;padding-top:8px;border-top:1px solid #3b4251}.ep-cartSummary button{margin-top:12px;width:100%;border:0;border-radius:8px;background:#1f7ae0;color:#fff;padding:10px 12px;font-weight:700;cursor:pointer}.ep-cartSummary button:disabled{background:#4c5464;cursor:not-allowed}.ep-checkoutOverlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0c0e14b8;display:grid;place-items:center;z-index:50;padding:14px}.ep-checkoutOverlay .ep-modalWrap{width:min(100%,560px)}.ep-checkoutOverlay .ep-modal{min-height:430px;padding:20px 22px 16px;border-radius:20px;border-width:3px}.ep-checkoutOverlay .ep-main{margin-top:18px}.ep-checkoutOverlay .ep-closeBtn{top:10px;right:10px;font-size:24px}.ep-checkoutOverlay .ep-qrWrapper{width:186px;height:186px;border-radius:14px}.ep-checkoutOverlay .ep-qrImage{width:162px;height:162px}.ep-checkoutOverlay .ep-qrCorners:before,.ep-checkoutOverlay .ep-qrCorners:after{top:4px;right:4px;bottom:4px;left:4px;border-width:5px;border-radius:16px}.ep-checkoutOverlay .ep-timer{margin-top:8px;font-size:28px}.ep-checkoutOverlay .ep-openAppBtn{margin-top:6px;font-size:14px}.ep-checkoutOverlay .ep-title{margin-top:18px;font-size:30px}.ep-checkoutOverlay .ep-subtitle{margin-top:8px;font-size:18px;line-height:1.35}.ep-checkoutOverlay .ep-amount{margin-top:10px;font-size:38px}.ep-checkoutOverlay .ep-linkBtn{margin-top:18px;font-size:20px}.ep-checkoutOverlay .ep-footer{font-size:13px}.ep-statusIconSvg{width:90px;height:90px;margin-top:8px}.ep-modalMerchant{text-align:center;margin-bottom:10px;color:#d8deea;font-size:14px}.ep-retryBtn{margin-top:10px;border:0;border-radius:8px;background:#1f7ae0;color:#fff;padding:8px 12px;cursor:pointer}.ep-retryBtn--ghost{margin-left:8px;background:#52596a}.ep-checkoutOverlay .ep-modal.ep-modal--scan{background:linear-gradient(180deg,#711186,#711186 60%,#3c0449 60%,#3c0449)}.ep-checkoutOverlay .ep-modal{background:var(--Bg, linear-gradient(199deg, #711186 0%, #3C0449 100%))}.ep-checkoutOverlay .ep-modal.ep-modal--scan .ep-title,.ep-checkoutOverlay .ep-modal.ep-modal--timeout .ep-title{font-size:24px}.ep-checkoutOverlay .ep-modal.ep-modal--scan .ep-subtitle,.ep-checkoutOverlay .ep-modal.ep-modal--timeout .ep-subtitle{font-size:16px;line-height:1.3}.ep-checkoutOverlay .ep-modal .ep-timer,.ep-checkoutOverlay .ep-modal.ep-modal--timeout .ep-linkBtn{font-size:16px}.ep-checkoutOverlay .ep-modal.ep-modal--scan .ep-footer,.ep-checkoutOverlay .ep-modal.ep-modal--timeout .ep-footer{font-size:9px}.ep-checkoutOverlay .ep-footer{font-size:9px;line-height:1.25}.ep-checkoutOverlay .ep-modal.ep-modal--scan .ep-main{margin-top:10px}.ep-checkoutOverlay .ep-modal.ep-modal--scan .ep-timer{display:block;margin-top:14px;margin-bottom:24px}.ep-checkoutOverlay .ep-modal.ep-modal--scan .ep-title{margin-top:0}.ep-checkoutOverlay .ep-modal.ep-modal--scan .ep-subtitle{margin-top:12px;max-width:360px}.ep-checkoutOverlay .ep-modal.ep-modal--scan .ep-footer{margin-top:20px}.ep-checkoutOverlay .ep-modal.ep-modal--timeout .ep-main{flex:1;justify-content:center;margin-top:0}.ep-checkoutOverlay .ep-modal.ep-modal--timeout .ep-title{margin-top:0}.ep-checkoutOverlay .ep-modal.ep-modal--timeout .ep-subtitle{margin-top:10px}.ep-checkoutOverlay .ep-modal.ep-modal--timeout .ep-linkBtn{margin-top:48px}.ep-checkoutOverlay .ep-modal.ep-modal--timeout .ep-footer{margin-top:14px}.ep-checkoutOverlay .ep-modal.ep-modal--success .ep-main,.ep-checkoutOverlay .ep-modal.ep-modal--failed .ep-main{flex:1;justify-content:center;margin-top:0}.ep-checkoutOverlay .ep-modal.ep-modal--success .ep-title,.ep-checkoutOverlay .ep-modal.ep-modal--failed .ep-title{font-size:24px;margin-top:18px}.ep-checkoutOverlay .ep-modal.ep-modal--success .ep-subtitle{font-size:16px;margin-top:10px}.ep-checkoutOverlay .ep-modal.ep-modal--failed .ep-subtitle{font-size:14px;margin-top:10px;max-width:360px}.ep-checkoutOverlay .ep-modal.ep-modal--success .ep-amount{font-size:40px;margin-top:14px}@media (max-width: 900px){.ep-cartWrap,.ep-cartItem{grid-template-columns:1fr}}.ep-confirmCard{max-width:560px;margin:40px auto 0;border:1px solid #3b4251;border-radius:14px;background:#232833;padding:24px;text-align:center}.ep-confirmCard h1{font-size:32px;margin-bottom:10px}.ep-confirmCard p{color:#cdd5e4;margin-bottom:16px}.ep-confirmIcon{width:90px;height:90px;margin:0 auto 14px;display:block}.ep-confirmMeta{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;border:1px solid #394055;border-radius:10px;padding:10px 12px}.ep-confirmMeta span{color:#d1d9e8}.ep-confirmMeta strong{font-size:20px}