.sin-cart-fab{position:fixed;z-index:9999;right:18px;bottom:18px;background:#fff;color:#000;text-decoration:none;font-weight:900;border-radius:999px;padding:12px 16px;box-shadow:0 10px 30px rgba(0,0,0,.35);font-family:inherit}.sin-cart-fab span{display:inline-flex;min-width:23px;height:23px;align-items:center;justify-content:center;border-radius:50%;background:#ff6a00;color:#fff;margin-left:7px;font-size:12px}.sin-toast{position:fixed;z-index:10000;left:50%;bottom:80px;transform:translate(-50%,15px);opacity:0;background:#fff;color:#000;padding:12px 18px;border-radius:999px;font-weight:800;transition:.2s;pointer-events:none;box-shadow:0 10px 30px rgba(0,0,0,.4)}.sin-toast.show{opacity:1;transform:translate(-50%,0)}