.shop-panel{left:50%;right:auto;top:50%;width:min(720px,calc(100vw - 32px));height:min(760px,calc(100vh - 48px));border-radius:22px;box-shadow:0 24px 80px rgba(0,0,0,.26);transform:translate(-50%,calc(-50% + 110vh));padding:28px}.shop-panel.open{transform:translate(-50%,-50%)}.shop-toast{position:fixed;z-index:1700;top:18px;left:50%;width:min(390px,calc(100% - 32px));transform:translate(-50%,-130%);opacity:0;transition:transform .3s ease,opacity .3s ease;background:#1eaa57;color:#fff;border-radius:13px;padding:14px 17px;font-weight:700;box-shadow:0 12px 32px rgba(0,0,0,.2)}.shop-toast.open{transform:translate(-50%,0);opacity:1}.shop-toast i{margin-right:8px}.related-products{margin-top:22px;padding-top:18px;border-top:1px solid #eee}.related-products h3{font-size:16px;margin:0 0 12px}.related-list{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.related-item{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:10px;border-radius:11px;background:#f8f8f8;font-size:12px;font-weight:700}.related-item small{display:block;color:var(--red);font-size:12px;margin-top:3px}.related-item button{border:0;background:var(--orange);color:#fff;border-radius:7px;padding:7px 9px;font-weight:700;cursor:pointer}.order-success-page .shop-panel{left:0;top:0}@media(max-width:600px){.shop-panel{top:auto;bottom:0;left:0;width:100%;height:min(88vh,760px);border-radius:22px 22px 0 0;transform:translateY(105%);padding:22px 18px}.shop-panel.open{transform:translateY(0)}.shop-toast{top:12px}.related-list{grid-template-columns:1fr}.cart-item{align-items:flex-start}.cart-actions{gap:6px}.order-success-page .shop-panel{height:100%;border-radius:0;transform:none!important}}