.pb-checkout-shell{font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;min-height:100vh;background:linear-gradient(135deg,#f8fafc,#ecfeff);padding:28px;color:#0f172a}.pb-checkout-card{max-width:760px;margin:0 auto;background:#fff;border:1px solid #dbeafe;border-radius:30px;padding:28px;box-shadow:0 24px 80px rgba(15,23,42,.10);position:relative}.pb-brand{display:flex;gap:16px;align-items:center}.pb-brand img{width:62px;height:62px;border-radius:18px;object-fit:cover}.pb-brand small{color:#0d9488;font-weight:900;text-transform:uppercase}.pb-brand h1{margin:4px 0;font-size:30px}.pb-amount{margin:20px 0;background:#f0fdfa;border:1px solid #99f6e4;border-radius:22px;padding:18px;font-size:20px}.pb-amount b{font-size:36px}.pb-trust{background:#f8fafc;border-radius:14px;padding:12px;margin-bottom:16px;color:#475569}.pb-step{display:none;animation:pbSlide .25s ease}.pb-step.active{display:block}.pb-step h2{font-size:22px}.pb-step label{display:block;font-weight:800;margin:12px 0}.pb-step input{width:100%;box-sizing:border-box;border:1px solid #cbd5e1;border-radius:14px;padding:14px;margin-top:6px}.pb-step button,.pb-payment-button,.pb-link-card a,.pb-receipt-actions button{display:inline-block;background:#0f766e;color:#fff;border:0;border-radius:14px;padding:13px 18px;font-weight:900;text-decoration:none;cursor:pointer;margin:8px 8px 0 0}.pb-methods{display:grid;grid-template-columns:repeat(2,minmax(180px,1fr));gap:10px}.pb-methods label{border:1px solid #e2e8f0;border-radius:16px;padding:12px;background:#fff}.pb-methods input{width:auto}.pb-qr{width:150px;margin:10px 0;border:1px solid #e2e8f0;border-radius:16px;padding:8px}.pb-bank-note,.pb-note{background:#fffbeb;border:1px solid #fde68a;border-radius:14px;padding:12px;color:#92400e}.pb-receipt{background:#fff;border:1px solid #e2e8f0;border-radius:24px;padding:22px;margin:16px auto;max-width:760px}.pb-receipt-head{display:flex;justify-content:space-between;gap:14px;align-items:center;border-bottom:1px solid #e2e8f0;padding-bottom:14px}.pb-receipt-head img{width:54px;height:54px;border-radius:14px}.pb-status{background:#dcfce7;color:#166534;border-radius:999px;padding:8px 12px}.pb-receipt-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.pb-receipt-grid p{background:#f8fafc;border-radius:14px;padding:12px}.pb-receipt-grid span{display:block;color:#64748b}.pb-links-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}.pb-link-card{background:#fff;border:1px solid #e2e8f0;border-radius:22px;padding:18px;box-shadow:0 10px 30px rgba(15,23,42,.06)}.pb-link-card img{width:110px;display:block;margin-top:12px}.pb-modal{display:none;position:fixed;right:20px;bottom:20px;z-index:99999}.pb-modal.show{display:block}.pb-modal>div{background:#0f766e;color:white;border-radius:18px;padding:16px 42px 16px 16px;box-shadow:0 20px 60px rgba(0,0,0,.25)}.pb-modal.error>div{background:#b91c1c}.pb-close{position:absolute;right:8px;top:8px;border:0!important;background:transparent!important;color:inherit!important;font-size:20px}.loading:after{content:'Processing securely...';position:absolute;inset:0;background:rgba(255,255,255,.86);display:grid;place-items:center;border-radius:30px;font-weight:900;color:#0f766e}@keyframes pbSlide{from{opacity:0;transform:translateX(8px)}to{opacity:1;transform:none}}@media(max-width:650px){.pb-checkout-shell{padding:12px}.pb-checkout-card{padding:18px;border-radius:22px}.pb-methods,.pb-receipt-grid{grid-template-columns:1fr}.pb-brand h1{font-size:24px}}@media print{.pb-receipt-actions,.pb-wa{display:none}.pb-checkout-shell{background:white}.pb-receipt{box-shadow:none;border:0}}