:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light;color:#1f2937;background-color:#fff;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}input,textarea,select{color:#1f2937!important;background-color:#fff}input::placeholder,textarea::placeholder{color:#9ca3af}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}.page-container{width:100%;min-height:100vh;background:#fff;color:#1f2937;display:flex;justify-content:center;padding:40px 0;box-sizing:border-box}:root{--primary: #8B5CF6;--primary-dark: #7C3AED;--success: #10B981;--error: #EF4444;--warning: #F59E0B;--gray-50: #F9FAFB;--gray-100: #F3F4F6;--gray-200: #E5E7EB;--gray-300: #D1D5DB;--gray-400: #9CA3AF;--gray-500: #6B7280;--gray-600: #4B5563;--gray-700: #374151;--gray-800: #1F2937;--gray-900: #111827}*{box-sizing:border-box}body{margin:0;padding:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,sans-serif;background:#fff;color:var(--gray-800);line-height:1.5;-webkit-font-smoothing:antialiased}.page-container{width:100%;min-height:100vh;background:#fff;display:flex;justify-content:center;padding:40px 0;box-sizing:border-box}@media(max-width:480px){.page-container{padding:0}}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100vh;color:var(--gray-500)}.spinner{width:40px;height:40px;border:3px solid var(--gray-200);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite;margin-bottom:16px}@keyframes spin{to{transform:rotate(360deg)}}.error-container{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100vh;text-align:center;padding:24px}.error-container h1{margin:0 0 8px;font-size:24px;color:var(--gray-800)}.error-container p{margin:0;color:var(--gray-500)}.home-link{margin-top:24px;color:var(--primary);text-decoration:none}.home-link:hover{text-decoration:underline}.empty-page{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:50vh;text-align:center;padding:24px}.empty-page h1{margin:0 0 8px;font-size:28px}.empty-page p{margin:0;color:var(--gray-500)}.confirmation-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;padding:24px;text-align:center}.confirmation-success,.confirmation-failed{max-width:400px;width:100%}.success-icon{width:80px;height:80px;border-radius:50%;background:#ecfdf5;color:var(--success);display:flex;align-items:center;justify-content:center;font-size:40px;margin:0 auto 24px}.failed-icon{width:80px;height:80px;border-radius:50%;background:#fee2e2;color:var(--error);display:flex;align-items:center;justify-content:center;font-size:40px;margin:0 auto 24px}.confirmation-success h1,.confirmation-failed h1{margin:0 0 8px;font-size:24px}.order-number{margin:16px 0;padding:12px;background:var(--gray-50);border-radius:8px;font-family:monospace}.success-message,.failed-message{margin:16px 0 0;color:var(--gray-500);font-size:14px}.retry-button{margin-top:24px;padding:12px 24px;background:var(--primary);color:#fff;border:none;border-radius:8px;font-size:14px;font-weight:500;cursor:pointer;transition:background .2s}.retry-button:hover{background:var(--primary-dark)}.home-button{margin-top:24px;padding:14px 32px;background:linear-gradient(135deg,var(--success) 0%,#059669 100%);color:#fff;border:none;border-radius:12px;font-size:15px;font-weight:600;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 14px #10b98159}.home-button:hover{transform:translateY(-2px);box-shadow:0 6px 20px #10b98173}