.checkout-shell{max-width:850px;margin:120px auto 70px;padding:0 24px}.checkout-shell h1{font-size:clamp(28px,5vw,44px);margin:24px 0}.checkout-shell h2{font-size:22px}.checkout-shell p{line-height:1.8;overflow-wrap:anywhere}.sandbox-notice{background:#fff4cd;color:#624900;border:1px solid #dfc360;border-radius:12px;padding:16px;font-weight:600}.checkout-card{border:1px solid #dce3ec;background:#fff;border-radius:18px;padding:24px;margin:24px 0}.seat-picker{display:flex;gap:12px;align-items:center;margin:16px 0}.seat-picker button,.checkout-card>button{padding:12px 18px;border:1px solid #c4cedb;border-radius:8px;cursor:pointer;background:#eef3fa;color:#172b47}.seat-picker input{width:90px;padding:12px;border:1px solid #aab8ca;border-radius:8px;text-align:center;font-size:18px}.checkout-total{font-size:25px}#paypal-buttons{max-width:450px;min-height:45px}#payment-message{padding:12px 0;color:#234773}#payment-message[data-error=true]{color:#9e291d}.checkout-legal{display:flex;gap:20px;flex-wrap:wrap}.checkout-legal a{text-decoration:underline}.checkout-card dt{font-weight:600;margin-top:14px}.checkout-card dd{margin:5px 0;overflow-wrap:anywhere}.checkout-shell button:disabled{opacity:.5;cursor:wait}.checkout-card>button{margin:6px 8px 6px 0}[hidden]{display:none!important}@media(max-width:480px){.checkout-shell{padding:0 16px;margin-top:100px}.checkout-card{padding:18px}.checkout-total{font-size:22px}}
.checkout-card#sandbox-buyer input{display:block;width:100%;padding:10px 12px;margin:6px 0 14px;border:1px solid #aab8ca;border-radius:8px;font:inherit;color:#172b47;background:#f6f8fc}.checkout-card#sandbox-buyer{background:#fffaf0}.checkout-card#sandbox-buyer h2{margin-bottom:10px}