*{box-sizing:border-box}:root{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;line-height:1.5;font-weight:400;color:#213547;background-color:#fff;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-text-size-adjust:100%}html{font-size:16px}body{margin:0;min-width:320px;min-height:100vh;background-color:#f8f9fa}button{font-family:inherit;cursor:pointer;border:none;background:none;padding:0;margin:0}button:focus,button:focus-visible{outline:2px solid #007bff;outline-offset:2px}a{color:#007bff;text-decoration:none}a:hover{color:#0056b3;text-decoration:underline}h1,h2,h3,h4,h5,h6{margin:0;font-weight:600;line-height:1.2}p{margin:0}@media (max-width: 768px){html{font-size:14px}}@media (max-width: 480px){html{font-size:13px}}.loading-container{display:flex;justify-content:center;align-items:center;min-height:100vh;background-color:transparent}.loading-content{text-align:center;padding:2rem}.spinner{width:50px;height:50px;border:4px solid #e0e0e0;border-top:4px solid #007bff;border-radius:50%;animation:spin 1s linear infinite;margin:0 auto 1rem}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.loading-message{color:#666;font-size:1.1rem;margin:0}.payment-status-container{display:flex;justify-content:center;align-items:center;min-height:100vh;background:linear-gradient(135deg,#667eea,#764ba2);padding:1rem;width:100%}.payment-status-card{background:#fff;border-radius:1rem;padding:2rem;max-width:500px;width:100%;text-align:center;box-shadow:0 10px 30px #00000026;max-height:calc(100vh - 2rem);overflow-y:auto}.status-icon{font-size:4rem;margin-bottom:1.5rem}.status-title{color:#333;font-size:1.8rem;font-weight:600;margin-bottom:1rem;line-height:1.3}.status-message{color:#666;font-size:1.1rem;line-height:1.5;margin-bottom:2rem}.payment-details{background:#f8f9fa;border-radius:12px;padding:1.5rem;margin-bottom:2rem;text-align:left}.detail-row{display:flex;justify-content:space-between;align-items:center;padding:.5rem 0;border-bottom:1px solid #e9ecef}.detail-label{font-weight:600;color:#495057}.detail-value{color:#333;font-weight:500}.action-buttons{display:flex;gap:1rem;justify-content:center;margin-bottom:2rem;flex-wrap:wrap}.return-button{background:#007bff;color:#fff;border:none;padding:.875rem 1.5rem;border-radius:.5rem;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s ease;min-height:44px;touch-action:manipulation}.return-button:hover{background:#0056b3;transform:translateY(-1px)}.return-button:active{transform:translateY(0)}.retry-button{background:#6c757d;color:#fff;border:none;padding:.875rem 1.5rem;border-radius:.5rem;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s ease;min-height:44px;touch-action:manipulation}.retry-button:hover{background:#545b62;transform:translateY(-1px)}.retry-button:active{transform:translateY(0)}@media (max-width: 768px){.payment-status-container{padding:.75rem}.payment-status-card{padding:1.5rem;border-radius:.75rem}.status-icon{font-size:3rem}.status-title{font-size:1.5rem}}@media (max-width: 480px){.payment-status-container{padding:1rem .5rem .5rem;align-items:flex-start}.payment-status-card{padding:1.25rem;border-radius:.5rem;max-height:none}.status-icon{font-size:2.5rem;margin-bottom:1rem}.status-title{font-size:1.375rem;margin-bottom:.75rem}.status-message{font-size:.95rem;margin-bottom:1.25rem}.payment-details{padding:1rem;margin-bottom:1.25rem}.action-buttons{flex-direction:column;gap:.5rem;margin-bottom:1.25rem}.return-button,.retry-button{width:100%;padding:1rem 1.25rem;font-size:.95rem;min-height:48px}.footer{padding-top:1.25rem}.church-name{font-size:1rem}.secure-text{font-size:.85rem}}.payment-confirmation-container{display:flex;justify-content:center;align-items:center;min-height:100vh;background:linear-gradient(135deg,#667eea,#764ba2);padding:1rem;width:100%}.payment-confirmation-card{background:#fff;border-radius:1rem;padding:2rem;max-width:500px;width:100%;text-align:center;box-shadow:0 10px 30px #00000026;max-height:calc(100vh - 2rem);overflow-y:auto}.confirmation-icon{font-size:3.5rem;margin-bottom:1rem}.confirmation-title{color:#333;font-size:1.75rem;font-weight:600;margin-bottom:1rem;line-height:1.3}.confirmation-message{color:#666;font-size:1rem;line-height:1.5;margin-bottom:1.5rem}.donation-details{background:#f8f9fa;border-radius:.75rem;padding:1.25rem;margin-bottom:1.5rem;text-align:left}.detail-row{display:flex;justify-content:space-between;align-items:center;padding:.5rem 0;border-bottom:1px solid #e9ecef;flex-wrap:wrap;gap:.5rem}.detail-row:last-child{border-bottom:none}.detail-label{font-weight:600;color:#495057;font-size:.95rem;min-width:fit-content}.detail-value{color:#333;font-weight:500;font-size:.95rem;word-break:break-word}.action-buttons{display:flex;gap:.75rem;justify-content:center;margin-bottom:1.5rem;flex-direction:column}.confirm-button{background:#28a745;color:#fff;border:none;padding:.875rem 1.5rem;border-radius:.5rem;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s ease;min-height:44px;touch-action:manipulation}.confirm-button:hover:not(:disabled){background:#218838;transform:translateY(-1px)}.confirm-button:active{transform:translateY(0)}.confirm-button:disabled{background:#6c757d;cursor:not-allowed;transform:none}.cancel-button{background:transparent;color:#6c757d;border:2px solid #6c757d;padding:.75rem 1.5rem;border-radius:.5rem;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s ease;min-height:44px;touch-action:manipulation}.cancel-button:hover:not(:disabled){background:#6c757d;color:#fff;transform:translateY(-1px)}.cancel-button:active{transform:translateY(0)}.cancel-button:disabled{opacity:.5;cursor:not-allowed;transform:none}.footer{border-top:1px solid #e9ecef;padding-top:1.5rem}.church-name{font-weight:600;color:#333;margin-bottom:.5rem;font-size:1.1rem}.secure-text{color:#6c757d;font-size:.9rem;margin:0}.retry-notice{color:#ffc107;font-size:.9rem;margin-top:.5rem;font-weight:500}.idempotency-warning{background:#fff3cd;border:1px solid #ffeaa7;border-radius:8px;padding:1rem;margin-bottom:1rem;color:#856404;font-size:.95rem}.duplicate-payment-notice{background:#d1ecf1;border:1px solid #bee5eb;border-radius:8px;padding:1rem;margin-bottom:1rem;color:#0c5460;font-size:.95rem}@media (max-width: 768px){.payment-confirmation-container{padding:.75rem}.payment-confirmation-card{padding:1.5rem;border-radius:.75rem}.confirmation-icon{font-size:3rem}.confirmation-title{font-size:1.5rem}}@media (max-width: 480px){.payment-confirmation-container{padding:1rem .5rem .5rem;align-items:flex-start}.payment-confirmation-card{padding:1.25rem;border-radius:.5rem;max-height:none}.confirmation-icon{font-size:2.5rem;margin-bottom:.75rem}.confirmation-title{font-size:1.375rem;margin-bottom:.75rem}.confirmation-message{font-size:.95rem;margin-bottom:1.25rem}.donation-details{padding:1rem;margin-bottom:1.25rem}.detail-row{padding:.625rem 0}.detail-label,.detail-value{font-size:.9rem}.action-buttons{gap:.5rem;margin-bottom:1.25rem}.confirm-button,.cancel-button{padding:1rem 1.25rem;font-size:.95rem;min-height:48px}.retry-notice{font-size:.85rem}.footer{padding-top:1.25rem}.church-name{font-size:1rem}.secure-text{font-size:.85rem}}@media (max-width: 360px){.detail-row{flex-direction:column;align-items:flex-start;gap:.25rem}.detail-label{font-size:.85rem}.detail-value{font-size:.9rem;font-weight:600}}.donation-container{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;background:linear-gradient(135deg,#667eea,#764ba2)}.donation-card{background:#fff;border-radius:16px;padding:40px;max-width:600px;width:100%;box-shadow:0 20px 60px #0000004d}.donation-card h1{font-size:32px;color:#333;margin-bottom:8px;text-align:center}.subtitle{text-align:center;color:#666;margin-bottom:32px;font-size:16px}.form-section{margin-bottom:32px}.section-label{display:block;font-size:16px;font-weight:600;color:#333;margin-bottom:12px}.helper-text{font-size:13px;color:#666;margin-bottom:12px;font-style:italic}.amount-buttons{display:grid;grid-template-columns:repeat(auto-fit,minmax(80px,1fr));gap:12px;margin-bottom:16px}.amount-button{padding:16px;border:2px solid #e0e0e0;background:#fff;border-radius:8px;font-size:18px;font-weight:600;color:#333;cursor:pointer;transition:all .2s ease}.amount-button:hover{border-color:#667eea;background:#f5f7ff}.amount-button.selected{border-color:#667eea;background:#667eea;color:#fff}.custom-amount{margin-top:16px}.custom-amount label{display:block;font-size:14px;color:#666;margin-bottom:8px}.input-with-prefix{position:relative;display:flex;align-items:center}.prefix{position:absolute;left:16px;font-size:18px;font-weight:600;color:#333}.custom-amount-input{width:100%;padding:14px 14px 14px 36px;border:2px solid #e0e0e0;border-radius:8px;font-size:16px;transition:border-color .2s ease}.custom-amount-input:focus{outline:none;border-color:#667eea}.text-input,.select-input{width:100%;padding:14px 16px;border:2px solid #e0e0e0;border-radius:8px;font-size:16px;margin-bottom:12px;transition:border-color .2s ease}.text-input:focus,.select-input:focus{outline:none;border-color:#667eea}.two-column{display:grid;grid-template-columns:1fr 1fr;gap:12px}.two-column .text-input,.two-column .select-input{margin-bottom:12px}.submit-button{width:100%;padding:16px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:8px;font-size:18px;font-weight:600;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease;margin-top:8px}.submit-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 24px #667eea66}.submit-button:disabled{opacity:.6;cursor:not-allowed}.back-button{width:100%;padding:16px;background:#fff;color:#667eea;border:2px solid #667eea;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:all .2s ease;margin-top:12px}.back-button:hover:not(:disabled){background:#f5f7ff}.back-button:disabled{opacity:.6;cursor:not-allowed}.button-group{margin-top:24px}.error-message{background:#fee;border:1px solid #fcc;color:#c33;padding:12px 16px;border-radius:8px;margin:16px 0;font-size:14px}.success-card{text-align:center}.success-icon{font-size:64px;margin-bottom:24px}.success-card h1{color:#28a745;margin-bottom:16px}.success-card p{font-size:16px;color:#666;margin-bottom:12px;line-height:1.6}.donation-summary{background:#f5f7ff;border-radius:8px;padding:20px;margin-bottom:24px}.donation-summary p{margin:8px 0;font-size:16px;color:#333}.footer{margin-top:32px;padding-top:24px;border-top:1px solid #e0e0e0;text-align:center}.church-name{font-size:18px;font-weight:600;color:#333;margin-bottom:8px}.tax-note{font-size:13px;color:#666;margin-bottom:8px}.secure-text{font-size:13px;color:#999;margin-top:8px}@media (max-width: 600px){.donation-card{padding:24px}.donation-card h1{font-size:24px}.amount-buttons{grid-template-columns:repeat(2,1fr)}.two-column{grid-template-columns:1fr}}.app-container{min-height:100vh;display:flex;align-items:center;justify-content:center;width:100%;background:linear-gradient(135deg,#667eea,#764ba2);padding:1rem}.error-container{text-align:center;padding:2rem;max-width:500px;width:100%;background:#fff;border-radius:1rem;box-shadow:0 10px 30px #00000026}.error-container h1{color:#dc3545;font-size:1.75rem;margin-bottom:1rem;line-height:1.3}.error-container p{color:#666;font-size:1rem;line-height:1.5;margin-bottom:1rem}.error-container p:last-child{margin-bottom:0}@media (max-width: 480px){.app-container{padding:1rem .5rem .5rem;align-items:flex-start}.error-container{padding:1.25rem;border-radius:.5rem}.error-container h1{font-size:1.5rem}.error-container p{font-size:.95rem}}