@import"https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;700&display=swap";*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;background:#f5f7fa;color:#1a1a1a;line-height:1.6}.app{min-height:100vh;display:flex;flex-direction:column}.app-header{background:#fff;border-bottom:1px solid #e5e7eb;padding:1rem 2rem;box-shadow:0 1px 3px #0000000d}.header-content{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center}.logo{display:flex;align-items:center;gap:.75rem;font-size:1.25rem;font-weight:600;color:#1a1a1a}.logo svg{color:#2563eb}.wallet-section{display:flex;align-items:center;gap:1rem}.connect-btn{background:#2563eb;color:#fff;border:none;padding:.625rem 1.5rem;border-radius:8px;font-size:.875rem;font-weight:500;cursor:pointer;transition:all .2s}.connect-btn:hover{background:#1d4ed8;transform:translateY(-1px);box-shadow:0 4px 12px #2563eb4d}.wallet-info{display:flex;align-items:center;gap:.75rem}.address{background:#f3f4f6;padding:.5rem 1rem;border-radius:6px;font-size:.875rem;font-family:Courier New,monospace;color:#4b5563}.disconnect-btn{background:#ef4444;color:#fff;border:none;padding:.5rem 1rem;border-radius:6px;font-size:.875rem;cursor:pointer;transition:all .2s}.disconnect-btn:hover{background:#dc2626}.app-main{flex:1;max-width:1200px;width:100%;margin:0 auto;padding:2rem}.home-page{padding:2rem 0}.home-header{text-align:center;margin-bottom:3rem}.home-header h1{font-size:2.5rem;color:#1a1a1a;margin-bottom:.5rem}.home-header p{font-size:1.125rem;color:#6b7280}.payment-methods-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}.payment-method-card{background:#fff;border-radius:12px;padding:2rem;text-decoration:none;color:inherit;border:2px solid #e5e7eb;transition:all .3s;display:flex;flex-direction:column}.payment-method-card:hover{transform:translateY(-4px);box-shadow:0 12px 24px #0000001a;border-color:#2563eb}.payment-method-card.blue .method-icon{background:#dbeafe;color:#2563eb}.payment-method-card.green .method-icon{background:#d1fae5;color:#059669}.payment-method-card.orange .method-icon{background:#fed7aa;color:#ea580c}.payment-method-card.indigo .method-icon{background:#e0e7ff;color:#4f46e5}.method-icon{width:64px;height:64px;border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:1.5rem}.payment-method-card h2{font-size:1.5rem;margin-bottom:.5rem;color:#1a1a1a}.payment-method-card p{color:#6b7280;margin-bottom:1.5rem;flex:1}.method-endpoints{background:#f9fafb;border-radius:8px;padding:1rem;margin-bottom:1.5rem}.endpoint-item{display:flex;justify-content:space-between;padding:.5rem 0;font-size:.875rem}.endpoint-item:not(:last-child){border-bottom:1px solid #e5e7eb}.endpoint-item .price{color:#2563eb;font-weight:600}.explore-btn{background:#2563eb;color:#fff;border:none;padding:.75rem;border-radius:8px;font-weight:500;cursor:pointer;transition:all .2s}.explore-btn:hover{background:#1d4ed8}.payment-page{padding:1rem 0}.page-header{margin-bottom:2rem}.back-btn{display:inline-flex;align-items:center;gap:.5rem;color:#6b7280;text-decoration:none;font-size:.875rem;margin-bottom:1rem;transition:color .2s}.back-btn:hover{color:#2563eb}.page-header h1{font-size:2rem;color:#1a1a1a;margin-bottom:.5rem}.page-header p{color:#6b7280;font-size:1.125rem}.endpoints-list{display:flex;flex-direction:column;gap:1.5rem}.endpoint-card{background:#fff;border-radius:12px;padding:2rem;border:2px solid #e5e7eb;transition:all .2s}.endpoint-card:hover{border-color:#2563eb;box-shadow:0 4px 12px #0000000d}.endpoint-info h3{font-size:1.25rem;color:#1a1a1a;margin-bottom:.5rem}.endpoint-info p{color:#6b7280;margin-bottom:1rem}.endpoint-meta{display:flex;gap:1rem;flex-wrap:wrap;margin-bottom:1rem}.endpoint-meta span{padding:.375rem .75rem;border-radius:6px;font-size:.875rem;font-weight:500}.endpoint-meta .price{background:#dbeafe;color:#2563eb}.endpoint-meta .credits{background:#d1fae5;color:#059669}.endpoint-meta .network{background:#f3f4f6;color:#6b7280}.payment-details{background:#f9fafb;border:1px solid #e5e7eb;border-radius:8px;padding:1rem;margin-top:1rem}.detail-row{display:flex;justify-content:space-between;padding:.5rem 0;font-size:.875rem}.detail-row:not(:last-child){border-bottom:1px solid #e5e7eb}.detail-label{color:#6b7280;font-weight:500}.detail-value{color:#1a1a1a;font-family:Courier New,monospace}.detail-value.amount{color:#2563eb;font-weight:600}.pay-btn{background:#2563eb;color:#fff;border:none;padding:.875rem 2rem;border-radius:8px;font-size:1rem;font-weight:500;cursor:pointer;transition:all .2s;display:inline-flex;align-items:center;gap:.5rem;margin-top:1rem}.pay-btn:hover:not(:disabled){background:#1d4ed8;transform:translateY(-1px);box-shadow:0 4px 12px #2563eb4d}.pay-btn:disabled{opacity:.6;cursor:not-allowed}.spinner{animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.prompt-input{margin-top:1rem}.prompt-input label{display:block;font-size:.875rem;font-weight:500;color:#374151;margin-bottom:.5rem}.prompt-input textarea{width:100%;padding:.75rem;border:2px solid #e5e7eb;border-radius:8px;font-family:inherit;font-size:.875rem;resize:vertical;transition:border-color .2s}.prompt-input textarea:focus{outline:none;border-color:#2563eb}.features-list{margin-top:1rem;padding:1rem;background:#f9fafb;border-radius:8px}.features-list h4{font-size:.875rem;color:#374151;margin-bottom:.75rem}.features-list ul{list-style:none}.features-list li{padding:.375rem 0;color:#6b7280;font-size:.875rem}.response-box{margin-top:1.5rem;padding:1.5rem;border-radius:8px;border:2px solid}.response-box.success{background:#f0fdf4;border-color:#22c55e}.response-box.error{background:#fef2f2;border-color:#ef4444}.response-box h4{margin-bottom:1rem;font-size:1rem}.response-box.success h4{color:#16a34a}.response-box.error h4{color:#dc2626}.response-box pre{background:#fff;padding:1rem;border-radius:6px;overflow-x:auto;font-size:.75rem;line-height:1.5;color:#374151}@media (max-width: 768px){.app-main{padding:1rem}.home-header h1{font-size:2rem}.payment-methods-grid{grid-template-columns:1fr}.header-content{flex-direction:column;gap:1rem}}.testnet-section{margin-top:4rem}.testnet-header{text-align:center;margin-bottom:2rem}.testnet-header h2{font-size:2rem;color:#1a1a1a;margin-bottom:.5rem}.testnet-header p{color:#6b7280}.testnet-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.5rem}.testnet-card{background:#fff;border-radius:12px;padding:1.75rem;text-decoration:none;color:inherit;border:1px solid #e5e7eb;transition:all .2s ease;display:flex;flex-direction:column;gap:1rem}.testnet-card:hover{border-color:#2563eb;box-shadow:0 10px 20px #2563eb26;transform:translateY(-3px)}.testnet-card-header{display:flex;justify-content:space-between;align-items:center}.testnet-name{font-size:1.25rem;font-weight:600;color:#1a1a1a}.testnet-token{background:#eef2ff;color:#4338ca;padding:.35rem .75rem;border-radius:999px;font-weight:500;font-size:.85rem}.testnet-card p{color:#4b5563;flex:1}.testnet-link{color:#2563eb;font-weight:500}.testnet-page{max-width:720px;margin:0 auto}.testnet-loading,.testnet-error,.testnet-paywall,.testnet-success{display:flex;flex-direction:column;align-items:center;gap:1.5rem;margin-top:2rem}.testnet-loading span{color:#6b7280}.testnet-error{background:#fff;padding:2rem;border-radius:12px;border:1px solid #fca5a5;text-align:center}.back-home-btn{background:#2563eb;color:#fff;border:none;padding:.75rem 1.5rem;border-radius:999px;font-weight:600;text-decoration:none;transition:all .2s}.back-home-btn:hover{background:#1d4ed8;transform:translateY(-1px)}.paywall-card,.success-card{background:#fff;border-radius:16px;padding:2.5rem;width:100%;box-shadow:0 20px 45px #0f172a1a;border:1px solid #e5e7eb}.paywall-card h2,.success-card h2{font-size:1.75rem;margin-bottom:.75rem}.paywall-card p,.success-card p{color:#4b5563}.faucet-link{display:inline-flex;align-items:center;gap:.4rem;color:#2563eb;text-decoration:none;font-weight:500;margin:1rem 0 1.5rem}.faucet-link svg{width:16px;height:16px}.payment-summary{background:#f9fafb;border-radius:12px;padding:1.5rem;display:flex;flex-direction:column;gap:1rem;margin-bottom:1.5rem;width:100%}.summary-row{display:flex;justify-content:space-between;align-items:center}.summary-row .label{color:#6b7280;font-weight:500}.summary-row .value{font-weight:600;color:#1f2937}.summary-row .value.accent{color:#2563eb}.paywall-actions{display:flex;justify-content:center}.connect-wallet-btn,.paywall-card .pay-btn{background:#2563eb;color:#fff;border:none;padding:.85rem 2.5rem;border-radius:999px;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:.5rem;transition:all .2s}.connect-wallet-btn:hover,.paywall-card .pay-btn:hover{background:#1d4ed8;transform:translateY(-1px)}.paywall-card .pay-btn:disabled{opacity:.7;cursor:not-allowed;transform:none}.payment-error{margin-top:1.5rem;background:#fef2f2;color:#991b1b;padding:1rem;border-radius:8px;width:100%;font-family:Courier New,monospace;font-size:.85rem}.success-image{width:100%;border-radius:12px;margin:1.5rem 0;object-fit:cover}.success-content ul{margin-top:1rem;padding-left:1.25rem;color:#4b5563}.success-content li{margin-bottom:.5rem}.success-details{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;margin-top:1.5rem;width:100%}.success-details .label{display:block;font-size:.75rem;text-transform:uppercase;color:#6b7280;letter-spacing:.08em;margin-bottom:.5rem}.success-details a{color:#2563eb;word-break:break-all}.authorization-box{margin-top:1.5rem;background:#f9fafb;border-radius:12px;padding:1rem;font-family:Courier New,monospace;font-size:.85rem;color:#1f2937;overflow-x:auto;width:100%}.authorization-box pre{white-space:pre-wrap}.solana-badge{display:inline-flex;align-items:center;gap:.5rem;background:linear-gradient(135deg,#9945ff,#14f195);color:#fff;padding:.5rem 1rem;border-radius:20px;font-size:.875rem;font-weight:500;margin:1rem 0}.evm-wallet,.solana-wallet{display:flex;align-items:center}.solana-wallet .wallet-adapter-button{background:linear-gradient(135deg,#9945ff,#14f195)!important;border-radius:8px!important;font-size:.875rem!important;height:auto!important;padding:.625rem 1.5rem!important}.solana-wallet .wallet-adapter-button:hover{background:linear-gradient(135deg,#8035ee,#0de085)!important}.wallet-adapter-button{background-color:transparent;border:none;color:#fff;cursor:pointer;display:flex;align-items:center;font-family:DM Sans,Roboto,Helvetica Neue,Helvetica,Arial,sans-serif;font-size:16px;font-weight:600;height:48px;line-height:48px;padding:0 24px;border-radius:4px}.wallet-adapter-button-trigger{background-color:#512da8}.wallet-adapter-button:not([disabled]):focus-visible{outline-color:#fff}.wallet-adapter-button:not([disabled]):hover{background-color:#1a1f2e}.wallet-adapter-button[disabled]{background:#404144;color:#999;cursor:not-allowed}.wallet-adapter-button-end-icon,.wallet-adapter-button-start-icon,.wallet-adapter-button-end-icon img,.wallet-adapter-button-start-icon img{display:flex;align-items:center;justify-content:center;width:24px;height:24px}.wallet-adapter-button-end-icon{margin-left:12px}.wallet-adapter-button-start-icon{margin-right:12px}.wallet-adapter-collapse{width:100%}.wallet-adapter-dropdown{position:relative;display:inline-block}.wallet-adapter-dropdown-list{position:absolute;z-index:99;display:grid;grid-template-rows:1fr;grid-row-gap:10px;padding:10px;top:100%;right:0;margin:0;list-style:none;background:#2c2d30;border-radius:10px;box-shadow:0 8px 20px #0009;opacity:0;visibility:hidden;transition:opacity .2s ease,transform .2s ease,visibility .2s;font-family:DM Sans,Roboto,Helvetica Neue,Helvetica,Arial,sans-serif}.wallet-adapter-dropdown-list-active{opacity:1;visibility:visible;transform:translateY(10px)}.wallet-adapter-dropdown-list-item{display:flex;flex-direction:row;justify-content:center;align-items:center;border:none;outline:none;cursor:pointer;white-space:nowrap;box-sizing:border-box;padding:0 20px;width:100%;border-radius:6px;font-size:14px;font-weight:600;height:37px;color:#fff}.wallet-adapter-dropdown-list-item:not([disabled]):hover{background-color:#1a1f2e}.wallet-adapter-modal-collapse-button svg{align-self:center;fill:#999}.wallet-adapter-modal-collapse-button.wallet-adapter-modal-collapse-button-active svg{transform:rotate(180deg);transition:transform ease-in .15s}.wallet-adapter-modal{position:fixed;top:0;left:0;right:0;bottom:0;opacity:0;transition:opacity linear .15s;background:#00000080;z-index:1040;overflow-y:auto}.wallet-adapter-modal.wallet-adapter-modal-fade-in{opacity:1}.wallet-adapter-modal-button-close{display:flex;align-items:center;justify-content:center;position:absolute;top:18px;right:18px;padding:12px;cursor:pointer;background:#1a1f2e;border:none;border-radius:50%}.wallet-adapter-modal-button-close:focus-visible{outline-color:#fff}.wallet-adapter-modal-button-close svg{fill:#777;transition:fill .2s ease 0s}.wallet-adapter-modal-button-close:hover svg{fill:#fff}.wallet-adapter-modal-overlay{background:#00000080;position:fixed;top:0;left:0;bottom:0;right:0}.wallet-adapter-modal-container{display:flex;margin:3rem;min-height:calc(100vh - 6rem);align-items:center;justify-content:center}@media (max-width: 480px){.wallet-adapter-modal-container{margin:1rem;min-height:calc(100vh - 2rem)}}.wallet-adapter-modal-wrapper{box-sizing:border-box;position:relative;display:flex;align-items:center;flex-direction:column;z-index:1050;max-width:400px;border-radius:10px;background:#10141f;box-shadow:0 8px 20px #0009;font-family:DM Sans,Roboto,Helvetica Neue,Helvetica,Arial,sans-serif;flex:1}.wallet-adapter-modal-wrapper .wallet-adapter-button{width:100%}.wallet-adapter-modal-title{font-weight:500;font-size:24px;line-height:36px;margin:0;padding:64px 48px 48px;text-align:center;color:#fff}@media (max-width: 374px){.wallet-adapter-modal-title{font-size:18px}}.wallet-adapter-modal-list{margin:0 0 12px;padding:0;width:100%;list-style:none}.wallet-adapter-modal-list .wallet-adapter-button{font-weight:400;border-radius:0;font-size:18px}.wallet-adapter-modal-list .wallet-adapter-button-end-icon,.wallet-adapter-modal-list .wallet-adapter-button-start-icon,.wallet-adapter-modal-list .wallet-adapter-button-end-icon img,.wallet-adapter-modal-list .wallet-adapter-button-start-icon img{width:28px;height:28px}.wallet-adapter-modal-list .wallet-adapter-button span{margin-left:auto;font-size:14px;opacity:.6}.wallet-adapter-modal-list-more{cursor:pointer;border:none;padding:12px 24px 24px 12px;align-self:flex-end;display:flex;align-items:center;background-color:transparent;color:#fff}.wallet-adapter-modal-list-more svg{transition:all .1s ease;fill:#fff;margin-left:.5rem}.wallet-adapter-modal-list-more-icon-rotate{transform:rotate(180deg)}.wallet-adapter-modal-middle{width:100%;display:flex;flex-direction:column;align-items:center;padding:0 24px 24px;box-sizing:border-box}.wallet-adapter-modal-middle-button{display:block;cursor:pointer;margin-top:48px;width:100%;background-color:#512da8;padding:12px;font-size:18px;border:none;border-radius:8px;color:#fff}
