:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;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}}.api-key-manager{max-width:600px;margin:0 auto;padding:24px;background:#fff;border-radius:8px;box-shadow:0 2px 8px #0000001a}.api-key-form h2{margin:0 0 24px;color:#1a1a1a;font-size:24px;font-weight:600}.security-notice{background:#f8f9fa;border:1px solid #e9ecef;border-radius:6px;padding:16px;margin-bottom:24px}.security-notice p{margin:0;color:#495057;font-size:14px;line-height:1.5}.security-notice strong{color:#198754}.form-group{margin-bottom:20px}.form-group label{display:block;margin-bottom:8px;font-weight:500;color:#374151;font-size:14px}.provider-hint{font-weight:400;color:#6b7280;font-size:12px;margin-left:8px}.api-key-input{width:100%;padding:12px 16px;border:1px solid #d1d5db;border-radius:6px;font-size:16px;font-family:Monaco,Menlo,Ubuntu Mono,monospace;background:#fff;transition:border-color .15s ease-in-out,box-shadow .15s ease-in-out;box-sizing:border-box}.api-key-input:focus{outline:none;border-color:#3b82f6;box-shadow:0 0 0 3px #3b82f61a}.api-key-input:disabled{background-color:#f3f4f6;color:#6b7280;cursor:not-allowed}.button-group{display:flex;gap:12px;margin-top:24px}.btn{padding:12px 24px;border:none;border-radius:6px;font-size:14px;font-weight:500;cursor:pointer;transition:all .15s ease-in-out;text-align:center;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;min-height:44px}.btn:disabled{cursor:not-allowed;opacity:.6}.btn-primary{background-color:#3b82f6;color:#fff}.btn-primary:hover:not(:disabled){background-color:#2563eb}.btn-primary:active:not(:disabled){background-color:#1d4ed8}.btn-secondary{background-color:#6b7280;color:#fff}.btn-secondary:hover:not(:disabled){background-color:#4b5563}.btn-secondary:active:not(:disabled){background-color:#374151}.status-message{margin-top:16px;padding:12px 16px;border-radius:6px;font-size:14px;font-weight:500}.status-success{background-color:#d1fae5;color:#065f46;border:1px solid #a7f3d0}.status-error{background-color:#fee2e2;color:#991b1b;border:1px solid #fca5a5}.status-info{background-color:#dbeafe;color:#1e40af;border:1px solid #93c5fd}.keys-status{margin-top:16px;padding:12px 16px;background-color:#ecfdf5;color:#065f46;border:1px solid #a7f3d0;border-radius:6px;font-size:14px;font-weight:500}@media (max-width: 640px){.api-key-manager{margin:0 16px;padding:20px}.button-group{flex-direction:column}.btn{width:100%}}*{box-sizing:border-box}body{margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6;color:#333;background-color:#f5f5f5}.app{min-height:100vh;display:flex;flex-direction:column}.app-header{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:40px 20px;text-align:center}.app-header h1{margin:0 0 8px;font-size:32px;font-weight:700}.app-header p{margin:0;font-size:18px;opacity:.9}.app-main{flex:1;padding:40px 20px;max-width:1200px;margin:0 auto;width:100%}.configuration-section{margin-bottom:40px}.status-section{display:flex;justify-content:center}.info-card{background:#fff;padding:24px;border-radius:8px;box-shadow:0 2px 8px #0000001a;max-width:600px;width:100%}.info-card h3{margin:0 0 16px;color:#1a1a1a;font-size:20px;font-weight:600}.info-card ol{margin:0;padding-left:24px}.info-card li{margin-bottom:8px;color:#4b5563}.app-footer{background:#f8f9fa;padding:20px;text-align:center;border-top:1px solid #e9ecef;margin-top:auto}.app-footer p{margin:0;color:#6b7280;font-size:14px}.app-footer a{color:#3b82f6;text-decoration:none;margin-left:8px}.app-footer a:hover{text-decoration:underline}@media (max-width: 768px){.app-header{padding:30px 20px}.app-header h1{font-size:28px}.app-header p{font-size:16px}.app-main{padding:30px 16px}.info-card{padding:20px}}